Publications of Iain Collings
Editorials
| 1. | R. Cendrillon, I.B. Collings, T. Nordström, F. Sjöberg, M. Tsatsanis, and W. Yu, Advanced Signal Processing for Digital Subscriber Lines, EURASIP Jour. on Applied Signal Processing, Article ID 32476, 3 pages, 2006. |
Book Chapters
| 4. | M.J.M. Peacock, I.B. Collings and M.L. Honig, "Performance with Random Signatures", in Advances in Multiuser Detection, Chapter 4 (54 pages), M.L. Honig Ed., Wiley-IEEE Press, 2009. |
| 3. | A. Tulino, M.R. McKay, J. Andrews, I.B. Collings, R.W. Heath Jr., "Joint Detection for Multi-Antenna Channels", in Advances in Multiuser Detection, Chapter 6 (59 pages), M.L. Honig Ed., Wiley-IEEE Press, 2009. |
| 2. | H. Suzuki, I.B. Collings, G. Lam and M. Hedley, "Selective Detection for MIMO-OFDM Transmission", in Advances in Broadband Communications and Networks, J. Agbinya et al. Ed., The River Publishers Series in Communications, 2008. (Chapter 7, 18 pages) |
| 1. | I.B. Collings and J.B. Moore, "Practical Recursive Filters", in Hidden Markov Models: Estimation and Control, R.J. Elliott, L. Aggoun and J.B. Moore, Springer, 1995. (Chapter 6, 38 pages) |
Journal Publications
| 53. | A. Razi, D.J. Ryan, I.B. Collings and J. Yuan, "Sum Rates, Rate Allocation, and User Scheduling for Multi-User MIMO Vector Perturbation Precoding", IEEE Trans. Wireless Communications, Vol. 9, No. 1, pp. 356-365, January 2010. |
| 52. | M.R. McKay, I.B. Collings and A.M. Tulino, "Achievable Sum Rate of MIMO MMSE Receivers: A General Analytic Framework", IEEE Trans. Information Theory, Vol. 57, No. 11, pp. 396-410, January 2010. |
| 51. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Maximum Sum Rate of MIMO Multiuser Scheduling with Linear Receivers", IEEE Trans. Communications, Vol. 57, No. 11, pp. 3500-3510, November 2009. |
| 50. | D.J. Ryan, I.B. Collings, I.V.L. Clarkson and R.W. Heath Jr., "Performance of Vector Perturbation Multiuser MIMO Systems with Limited Feedback", IEEE Trans. Communications, Vol. 57, No. 9, pp. 2633-2644, September 2009. |
| 49. | R.P. Liu, Z. Rosberg, I.B. Collings, C. Wilson, A.Y. Dong and S. Jha, "Energy Efficient Reliable Data Collection in Wireless Sensor Networks with Asymmetric Links", Int. Jour. Wireless Information Networks, Springer, (Invited Paper), Vol. 16, No. 3, pp. 131-141, DOI 10.1007/s10776-009-0103-3, September 2009. |
| 48. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "New Performance Results for Multiuser Optimum Combining in the Presence of Rician Fading", IEEE Trans. Communications, Vol. 57, No. 8, pp. 2348-2358, August 2009. |
| 47. | D.J. Ryan, I.V.L. Clarkson, I.B. Collings, D. Guo and M.L. Honig, "QAM and PSK Codebooks for Limited Feedback MIMO Beamforming", IEEE Trans. Communications, Vol. 57, No. 4, pp. 1184-1196, April 2009. |
| 46. | M.R. McKay, A. Zanella, I.B. Collings and M. Chiani, "Error Probability and SINR Analysis of Optimum Combining in Rician Fading", IEEE Trans. Communications, Vol. 57, No. 3, pp. 676-687, March 2009. |
| 45. | Z. Chen, I.B. Collings, Z. Zhou and B. Vucetic, "Transmit Antenna Selection Schemes with Reduced Feedback Rate", IEEE Trans. Wireless Communications, Vol. 8, No. 2, pp. 1006-1016, February 2009. |
| 44. | M. Elkashlan, Z. Chen, I.B. Collings and W.A. Krzymien, "Selection Based Resource Allocation for Decentralized Multi-user Communications", Elsevier Jour. Physical Communications (PHYCOM), Vol. 1, pp. 194-208, October 2008. |
| 43. | M. Elkashlan, I.B. Collings, Z. Chen and W.A. Krzymien, "Decentralized Dynamic Allocation of Subchannels in Multiple Access Networks", IEEE Communications Letters, Vol. 12, No. 10, pp. 761-763, October 2008. |
| 42. | A. Chuang, A. Guillén i Fābregas, L.K. Rasmussen and I.B. Collings, "Optimal Throughput-Diversity-Delay Tradeoff in MIMO ARQ Block-Fading Channels", IEEE Trans. Information Theory, Vol. 54, No. 9, pp. 3968-3986, September 2008. |
| 41. | H. Suzuki, T.V.A. Tran, I.B. Collings, G. Daniels and M. Hedley, "Transmitter Noise Effect on the Performance of a MIMO-OFDM Hardware Implementation Achieving Improved Coverage", IEEE Jour. on Selected Areas in Communications, Vol. 26, No. 6, pp. 867-876, August 2008. |
| 40. | M.R. McKay, P.J. Smith, H.A. Suraweera and I.B. Collings, "On the Mutual Information Distribution of OFDM-Based Spatial Multiplexing: Exact Variance and Outage Approximation", IEEE Trans. Information Theory, Vol. 54, No. 7, pp. 3260-3278, July 2008. |
| 39. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Impact of Correlation on the Capacity of Multiple Access and Broadcast Channels with MIMO-MRC", IEEE Trans. Wireless Communications, Vol. 7, No. 6, pp. 2397-2407, June 2008. |
| 38. | M.J.M. Peacock, I.B. Collings and M.L. Honig, "Eigenvalue Distributions of Sums and Products of Large Random Matrices via Incremental Matrix Expansions", IEEE Trans. Information Theory, Vol. 54, No. 5, pp. 2123-2138, May 2008. |
| 37. | E.K.S. Au, S. Jin, M.R. McKay, W.H. Mow, X. Gao and I.B. Collings, "Analytical Performance of MIMO-SVD Systems in Ricean Fading Channels with Channel Estimation Error and Feedback Delay", IEEE Trans. Wireless Communications, Vol. 7, No. 4, pp. 1315-1325, April 2008. |
| 36. | S. Jin, M.R. McKay, X. Gao and I.B. Collings, "MIMO Multichannel Beamforming: SER and Outage Using New Eigenvalue Distributions of Complex Noncentral Wishart Matrices", IEEE Trans. Communications, Vol. 56, No. 3, pp. 424-434, March 2008. |
| 35. | J.M. Valin and I.B. Collings, "Interference-Normalized Least Mean Square Algorithm", IEEE Signal Processing Letters, Vol. 14, No. 12, pp. 988-991, December 2007. |
| 34. | M.R. McKay, I.B. Collings, A. Forenza and R.W. Heath Jr., "Multiplexing/Beamforming Switching for Coded-MIMO in Spatially-Correlated Channels Based on Closed-Form BER Expressions", IEEE Trans. Vehicular Technology, Vol. 56, No. 5, pp. 2555-2567, September 2007. |
| 33. | D.J. Ryan, I.B. Collings and I.V.L. Clarkson, "GLRT-Optimal Noncoherent Lattice Decoding", IEEE Trans. Signal Processing, Vol. 55, No. 7, pp. 3773-3786, July 2007. |
| 32. | M.R. McKay, A.J. Grant and I.B. Collings, "Performance Analysis of MIMO-MRC in Double-Correlated Rayleigh Environments", IEEE Trans. Communications, Vol. 55, No. 3, pp. 497-507, March 2007. |
| 31. | A. Forenza, M.R. McKay, A. Pandharipande, R.W. Heath Jr. and I.B. Collings, "Adaptive MIMO Transmission for Exploiting the Capacity of Spatially Correlated Channels", IEEE Trans. Vehicular Technology, Vol. 56, No. 2, pp. 619-630, March 2007. |
| 30. | M.R. McKay and I.B. Collings, "Error Performance of MIMO-BICM with Zero-Forcing Receivers in Spatially-Correlated Rayleigh Channels", IEEE Trans. Wireless Communications, Vol. 6, No. 3, pp. 787-792, March 2007. |
| 29. | S. Jin, M.R. McKay, X. Gao and I.B. Collings, "Asymptotic SER and Outage Probability of MIMO MRC in Correlated Fading", IEEE Signal Processing Letters, Vol. 14, No. 1, pp. 9-12, January 2007. |
| 28. | H. Suzuki, A. Tran and I.B. Collings, "Characteristics of MIMO-OFDM Channels in Indoor Environments", EURASIP Jour. on Wireless Communications and Networking, Article ID 19728, 9 pages, 2007. |
| 27. | M.J.M. Peacock, I.B. Collings and M.L. Honig, "Unified Large System Analysis of MMSE and Adaptive Least Squares Receivers for a class of Random Matrix Channels", IEEE Trans. Information Theory, Vol. 52, No. 8, pp. 3567-3600, August 2006. |
| 26. | M.R. McKay and I.B. Collings, "On the Capacity of Frequency-Flat and Frequency-Selective Rician MIMO Channels with Single-Ended Correlation'', IEEE Trans. Wireless Communications, Vol. 5, No. 8, pp. 2038-2043, August 2006. |
| 25. | D.J. Ryan, I.V.L. Clarkson and I.B. Collings, "Blind Detection of PAM and QAM in Fading Channels", IEEE Trans. Information Theory, Vol. 52, No. 3, pp. 1197-1206, March 2006. |
| 24. | M.J.M. Peacock, I.B. Collings and M.L. Honig, "Asymptotic Spectral Efficiency of Multi-User Multi-Signature CDMA in Frequency-Selective Channels'', IEEE Trans. Information Theory, Vol. 52, No. 3, pp. 1113-1129, March 2006. |
| 23. | M.R. McKay and I.B. Collings, "Improved General Lower Bound for Spatially-Correlated Rician MIMO Capacity", IEEE Communications Letters, Vol. 10, No. 3, pp. 162-164, March 2006. |
| 22. | D.J. Ryan, I.B. Collings and I.V.L. Clarkson, "Low-Complexity Low-PAR Transmission for MIMO-DSL", IEEE Communications Letters, Vol. 9, No. 10, pp. 868-870, October 2005. |
| 21. | M.R. McKay and I.B. Collings, "General Capacity Bounds for Correlated Rician MIMO Channels'', IEEE Trans. Information Theory, Vol. 51, No. 9, pp. 3121-3145, Sept. 2005. |
| 20. | L.G.F. Trichard, J.S. Evans and I.B. Collings, "Optimal Multistage Linear Multiuser Receivers", IEEE Trans. Wireless Communications, Vol. 4, No. 3, pp. 1092-1101, May 2005. |
| 19. | M.J.M. Peacock and I.B. Collings, "Redundancy Allocation in Turbo-Equalizer Design", IEEE Trans. Communications, Vol. 53, No. 2, pp. 263-268, February 2005. |
| 18. | M.R. McKay and I.B. Collings, "Capacity and Performance of MIMO-BICM with Zero Forcing Receivers", IEEE Trans. Communications, Vol. 53, No. 1, pp. 74-83, January 2005. |
| 17. | M.J.M. Peacock, I.B. Collings and M.L. Honig, "Asymptotic Analysis of LMMSE Multiuser Receivers for Multi-Signature Multicarrier CDMA in Rayleigh Fading'', IEEE Trans. Communications, Vol. 52, No. 6, pp. 964-972, June 2004. |
| 16. | I.B. Collings and I.V.L. Clarkson, "A Low Complexity Lattice-Based Low-PAR Transmission Scheme for DSL Channels", IEEE Trans. Communications, Vol. 52, No. 5, pp. 755-764, May 2004. |
| 15. | I.B. Collings and D.H. Won, "Performance Improvements from Decision-Delay Adaption in Adaptive MLSE Equalizers", IEEE Trans. Wireless Communications, Vol. 3, No. 3, pp. 976-981, May 2004. |
| 14. | M.R.G. Butler and I.B. Collings, "A Zero-Forcing Approximate Log-Likelihood Receiver for MIMO Bit-Interleaved Coded Modulation", IEEE Communications Letters, Vol. 8, No. 2, pp. 105-107, Feb. 2004. |
| 13. | K. Yu and I.B. Collings, "Performance of Low Complexity Code Acquisition for Direct-Sequence Spread Spectrum Systems", IEE Proc. - Communications, Vol. 150, No. 6, pp. 453-460, Dec. 2003. |
| 12. | K. Yu, J.S. Evans and I.B. Collings, "Performance Analysis of LMMSE Receivers for M-ary QAM in Rayleigh Faded CDMA Channels", IEEE Trans. Vehicular Technology, Vol. 52, No. 5, pp. 1242-1253, Sept. 2003. |
| 11. | L.G.F. Trichard, J.S. Evans and I.B. Collings, "Large System Performance of Second-Order Linear Multistage CDMA Receivers", IEEE Trans. Wireless Communications, Vol. 2, No. 3, pp. 591-600, May 2003. |
| 10. | L.G.F. Trichard, J.S. Evans and I.B. Collings, "Large System Analysis of Linear Parallel Interference Cancellation'', IEEE Trans. Communications, Vol. 50, No. 11, pp. 1778-1786, Nov. 2002. |
| 9. | I.V.L. Clarkson and I.B. Collings, "A New Joint Coding and Modulation Scheme for Channels with Clipping", Digital Signal Processing, Vol. 12, No. 2/3, pp. 223-241, April/July 2002. |
| 8. | L.M. Davis, I.B. Collings and P. Hoeher, "Joint MAP Equalization and Channel Estimation for Frequency-Selective and Frequency-Flat Fast-Fading Channels'', IEEE Trans. Communications, Vol. 49, No. 12, pp. 2106–2114, Dec. 2001. |
| 7. | L.M. Davis and I.B. Collings, "DPSK vs. Pilot-Aided PSK MAP Equalization for Fast-Fading Channels'', IEEE Trans. Communications, Vol. 49, No. 2, pp. 226-228, Feb. 2001. |
| 6. | L.M. Davis, I.B. Collings and R.J. Evans, "Coupled Estimators for Equalization of Mobile Fast-Fading Channels'', IEEE Trans. on Communications, Vol. 46, No. 10, pp. 1262-1265, Oct. 1998. |
| 5. | I.B. Collings and J.B. Moore, "On-line Estimation and Identification of HMMs with Grouped State Values'', Int. Jour. of Adaptive Control and Signal Processing, Vol 10, No. 6, pp. 745-766, Nov.-Dec. 1996. |
| 4. | I.B. Collings, M.R. James and J.B. Moore, "An Information State Approach to Risk-Sensitive Tracking Problems'', Jour. Mathematical Systems, Estimation, and Control, Vol. 6, No. 3, Summary pp. 343-346, July, 1996, Full paper published electronically (24 pages). |
| 3. | I.B. Collings and J.B. Moore, "An Adaptive Hidden Markov Model Approach to FM and M-ary DPSK Demodulation in Noisy Fading Channels'', Signal Processing, Vol. 47, No. 1, pp. 71-84, Nov. 1995. |
| 2. | I.B. Collings, V. Krishnamurthy and J.B. Moore, "On-line Identification of Hidden Markov Models via Recursive Prediction Error Techniques'', IEEE Trans. on Signal Processing, Vol. 42, No. 12, pp. 3535-3539, Dec. 1994. |
| 1. | I.B. Collings and J.B. Moore, "An HMM Approach to Adaptive Demodulation of QAM Signals in Fading Channels'', Int. Jour. of Adaptive Control and Signal Processing, Vol. 8, No. 5, pp. 457-474, Oct. 1994. |
Conference Publications
2010
| 132. | C.K. Sung and I.B. Collings, "Spectrum Sensing Technique for Cognitive Radio Systems with Selection Diversity", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Capetown, South Africa, May 2010. |
| 131. | C.K. Sung and I.B. Collings, "Cooperative Transmission with Decode-and-Forward MIMO Relaying in Multiuser Relay Networks", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Capetown, South Africa, May 2010. |
| 130. | G. Sutton, R.P. Liu, X. Yang and I.B. Collings, "Modelling Capture Effect for 802.11 DCF under Rayleigh Fading", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Capetown, South Africa, May 2010. |
| 129. | W. Ni and I.B. Collings, "Hybrid ARQ Based Cooperative Relaying in Wireless Dual-Hop Networks", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Capetown, South Africa, May 2010. |
| 128. | P.L. Yeoh, M. Elkashlan and I.B. Collings, "Outage Probability and SER of Fixed Gain Relaying with Selection Diversity in Cellular Systems", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Capetown, South Africa, May 2010. |
| 127. | M. Elkashlan, P.L. Yeoh, R.H.Y. Louie and I.B. Collings, "Exact and Asymptotic SER of Receive Diversity in Multiple Amplify-and-Forward Relaying", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Capetown, South Africa, May 2010. |
| 126. | C.K. Sung and I.B. Collings, "Decode-and-Forward Cooperative Transmission Schemes for a Relay with Multiple Receive Antennas", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Taipei, Taiwan, May 2010. |
| 125. | P.L. Yeoh, M. Elkashlan, R.H.Y. Louie and I.B. Collings, "SER of Multiple Fixed Gain Amplify-and-Forward Relays with Receive Diversity", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Taipei, Taiwan, May 2010. |
| 124. | H. Suzuki, D. Hayman, J. Pathikulangara, I.B. Collings, Z. Chen and R. Kendall, "Design Criteria of Uniform Circular Array for Multi-User MIMO in Rural Areas", in the Proc. of the IEEE Wireless Communications and Networking Conf. (WCNC), Sydney, Australia, May 2010. |
| 123. | A. Razi, D.J. Ryan, J. Yuan and I.B. Collings, "Performance of Vector Perturbation Multiuser MIMO Systems over Correlated Channels", in the Proc. of the IEEE Wireless Communications and Networking Conf. (WCNC), Sydney, Australia, May 2010. |
| 122. | R. McKilliam, D.J. Ryan, I.V.L. Clarkson and I.B. Collings, "Block Noncoherent Detection of Hexagonal QAM", in the Proc. of the 11th Australian Communications Theory Workshop (AusCTW), Canberra, Australia, February 2010. |
2009
| 121. | P.L. Yeoh, M. Elkashlan and I.B. Collings, "Cooperative Selection Diversity with CSI-based Amplify-and-Forward Relaying in Nakagami-m Fading Channels", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Wireless Communications Symposium, Hawaii, USA, Sep. 2009. |
| 120. | P.L. Yeoh, M. Elkashlan and I.B. Collings, "Cooperative Selection Diversity with a Single Fixed Gain Amplify-and-Forward Relay in Nakagami-m Fading Channels", in the Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Communications (PIMRC), Tokyo, Japan, Sep. 2009. |
| 119. | H. Suzuki, I.B. Collings, M. Hedley and G. Daniels, "Practical Performance of MIMO-OFDM-LDPC with Low Complexity Double Iterative Receiver", in the Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Communications (PIMRC), Tokyo, Japan, Sep. 2009. |
| 118. | C.K. Sung and I.B. Collings, "Efficient Power Control for Decode-and-Forward Based Cooperative Multiplexing Systems", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Fall, Anchorage, USA, Sep. 2009. |
| 117. | C.K. Sung and I.B. Collings, "Lifetime Maximization for Sensor Networks with Hetrogeneous Nodes", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Fall, Anchorage, USA, Sep. 2009. |
| 116. | D.J. Ryan, I.B. Collings and J.M. Valin, "New Vector Quantization Scheme for Limited Feedback", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Dresden, Germany, June 2009. |
| 115. | M. Elkashlan, Z. Chen, I.B. Collings and W.A. Krzymien, "General Order Selection Allocation for Decentralized Multiple Access Networks", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Dresden, Germany, June 2009. |
| 114. | A. Razi, D.J. Ryan, I.B. Collings and J. Yuan, "Sum Rates and User Scheduling for Multi-User MIMO Vector Perturbation Precoding", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Dresden, Germany, June 2009. |
| 113. | R.P. Liu, G. Sutton and I.B. Collings, "A 3-D Markov Chain Queueing Model of IEEE 802.11 DCF with Finite Buffer and Load", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Networking Symposium, Dresden, Germany, June 2009. |
| 112. | M.R. McKay, I.B. Collings and A.M. Tulino, "Exploiting Connections Between MIMO MMSE Achievable Rate and MIMO Mutual Information", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communications Theory Symposium, Dresden, Germany, June 2009. |
| 111. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Spatial Multiplexing with MRC and ZF Receivers in Ad Hoc Networks", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communications Theory Symposium, Dresden, Germany, June 2009. |
| 110. | R. McKilliam, I.V.L. Clarkson, D.J. Ryan and I.B. Collings, "Linear-Time Block Noncoherent Detection of PSK", in the Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Taipei, Taiwan, pp. 2465-2468, Apr. 2009. |
| 109. | C.K. Sung and I.B. Collings, "Cooperative Multiplexing with Interference Suppression in Multiuser Wireless Relay Networks", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Barcelona, Spain, Apr. 2009. |
| 108. | A. Khan, R. Vesilo, I.B. Collings and L.M. Davis, "Alpha-Rule Scheduling for MIMO Broadcast Wireless Channels with Linear Receivers", in the Proc. of the 10th Australian Communications Theory Workshop (AusCTW), Sydney, Australia, pp. 110-115, Feb. 2009. |
2008
| 107. | A. Khan, R. Vesilo, L.M. Davis and I.B. Collings, "User and Transmit Antenna Selection for MIMO Broadcast Wireless Channels with Linear Receivers", in the Proc. of the Australian Telecommunications Networks and Applications Conf. (ATNAC), Nov. 2008. |
| 106. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Sum Capacity of Opportunistic Scheduling for Multiuser MIMO Systems with Linear Receivers", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Wireless Communications Symposium, New Orleans, USA, pp. 1-5, Nov. 2008. |
| 105. | R.P. Liu, Z. Rosberg, I.B. Collings, C. Wilson, A.Y. Dong and S. Jha, "Overcoming Radio Link Asymmetry in Wireless Sensor Networks", in the Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Communications (PIMRC), Cannes, France, pp. 1-5, Sep. 2008. |
| 104. | R.P. Liu, J. Zic, I.B. Collings, A.Y. Dong and S. Jha, "Efficient Reliable Data Collection in Wireless Sensor Networks", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Fall, Calgary, Canada, pp. 1-5, Sep. 2008. |
| 103. | D.J. Ryan, I.B. Collings, I.V.L. Clarkson and R.W. Heath Jr., "A Lattice-Theoretic Analysis of Vector Perturbation for Multi-User MIMO Systems", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Beijing, China, pp. 3340 - 3344, May 2008. |
| 102. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "On the Use of Multiple Antennas to Reduce MAC Layer Coordination in Ad Hoc Networks", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Beijing, China, pp. 4554 - 4558, May 2008. |
| 101. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Optimum Combining in Rician Fading: Performance Analysis in Asymptotic SNR Regimes", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Signal processing for Communications Symposium, Beijing, China, pp. 850 - 854, May 2008. |
| 100. | H. Suzuki, I.B. Collings, R. Mayer and M. Hedley, "Selective Detection for Coded MIMO-OFDM Transmission", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Singapore, pp. 822-826, May 2008. |
| 99. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Optimum Combining Systems in the Presence of Rician Fading: SINR and Capacity Analysis", in the Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Las Vegas, USA, pp. 2745 - 2748, Apr. 2008. |
| 98. | M. Elkashlan, I.B. Collings and W.A. Krzymien, "Decentralized Dynamic Channel Allocation in Correlated Nakagami Fading Channels: An Order Statistics Analysis", in the Proc. of the 9th Australian Communications Theory Workshop (AusCTW), Christchurch, NZ, pp. 125-129, Jan. 2008. |
| 97. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "New Asymptotic Performance Results for MIMO and SIMO Optimum Combining", in the Proc. of the 9th Australian Communications Theory Workshop (AusCTW), Christchurch, NZ, pp. 69-74, Jan. 2008. |
| 96. | R. McKilliam, D.J. Ryan, I.V.L. Clarkson and I.B. Collings, "An Improved Algorithm for Optimal Noncoherent QAM Detection", in the Proc. of the 9th Australian Communications Theory Workshop (AusCTW), Christchurch, NZ, pp. 64-68, Jan. 2008. |
2007
| 95. | R.H.Y. Louie, I.B. Collings and M.R. McKay, "Analysis of Dense Ad Hoc Networks with Spatial Diversity", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Ad-hoc and Sensor Networking Symposium, Washington D.C., USA, Nov. 2007. |
| 94. | H. Suzuki, Z. Chen and I.B. Collings, "Analysis of Practical MIMO-OFDM Performance Inside a Bus Based on Measured Channels at 5.24 GHz", in the Proc. of the European Conf. on Antennas and Propagation (EuCAP), Edinbourgh, UK, Nov. 2007. |
| 93. | H. Suzuki, B. Murray, A. Grancea, R. Shaw, J. Pathikulangara and I.B. Collings, "Real-Time Wideband MIMO Demonstrator", in the Proc. of the 7th IEEE Int. Symp. on Communications and Information Technologies (ISCIT), Sydney, Australia, pp. 284-289, Oct. 2007. |
| 92. | Z. Chen, I.B. Collings and B. Vucetic, "A Novel Transmit Antenna Selection Scheme with Reduced Feedback Requirement Based on Antenna Grouping", in the Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Communications (PIMRC), Athens, Greece, Sep. 2007. |
| 91. | H. Suzuki, I.B. Collings, G. Lam, M. Hedley, "Selective Detection for MIMO-OFDM Transmission", in the Proc. of the Aust. Conf. on Wireless Broadband and Ultra Wideband Communications (AusWireless), Sydney, Australia, Aug. 2007. (Awarded Best Paper Prize.) |
| 90. | A. Khan, R. Vesilo and I.B. Collings, "Efficient User Selection Algorithms for Wireless Broadcast Channels", in the Proc. of the Aust. Conf. on Wireless Broadband and Ultra Wideband Communications (AusWireless), Sydney, Australia, Aug. 2007. (Short-listed for Best Paper Prize.) |
| 89. | Z. Tang, H. Suzuki and I.B. Collings, "Mutual Coupling Effect on MIMO-OFDM Capacity Based on Measurements", in the Proc. of the IEEE Int. Symp. on Antennas and Propagation, Honolulu, Hawaii, June 2007. |
| 88. | A. Chuang, A. Guillén i Fābregas, L.K. Rasmussen and I.B. Collings, "Optimal SNR Exponent for Discrete-Input MIMO ARQ Block-Fading Channels", in the Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Nice, France, June 2007. |
| 87. | M.R. McKay, P.J. Smith, H.A. Suraweera and I.B. Collings, "Accurate Approximations for the Capacity Distribution of OFDM-Based Spatial Multiplexing", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Glasgow, UK, pp. 5377-5382, June 2007. |
| 86. | R.H.Y. Louie, M.R. McKay, I.B. Collings and B. Vucetic, "Capacity Approximations for Multiuser MIMO-MRC with Antenna Correlation", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Glasgow, UK, pp. 5195-5200, June 2007. |
| 85. | E.K.S. Au, S. Jin, M.R. McKay, W.H. Mow, X. Gao and I.B. Collings, "BER Analysis of MIMO-SVD Systems with Channel Estimation Error and Feedback Delay", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Glasgow, UK, pp. 4375-4380, June 2007. |
| 84. | D.J. Ryan, I.V.L. Clarkson, I.B. Collings, D. Guo and M.L. Honig, "QAM Codebooks for Low-Complexity Limited Feedback MIMO Beamforming", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Wireless Communications Symposium, Glasgow, UK, pp. 4162-4167, June 2007. |
| 83. | M.R. McKay, A. Zanella, I.B. Collings and M. Chiani, "Optimum Combining of Rician-Faded Signals: Analysis in the Presence of Interference and Noise", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Glasgow, UK, pp. 1096-1101, June 2007. |
| 82. | A. Zanella, M.R. McKay, I.B. Collings and M. Chiani, "Exact SEP of Optimum Combining in the Presence of Noise and Rician-Faded Interferers", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Dublin, Ireland, pp. 1931-1935, April 2007. |
| 81. | J.M. Valin and I.B. Collings, "A New Robust Frequency Domain Echo Canceller with Closed-Loop Learning Rate Adaptation", in the Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Hawaii, USA, Vol. I, pp. 93-96, Apr. 2007. |
| 80. | H. Suzuki, Z. Tang and I.B. Collings, "Mutual Coupling Effect on Realistic MIMO Transmission", in the Proc. of the Int. Symp. on Advanced Radio Technologies (ISART), Boulder, USA, Feb. 2007. Invited Paper. |
| 79. | Z. Tang, H. Suzuki and I.B. Collings, "Mutual Coupling Effect on Realistic MIMO Transmission", in the Proc. of the Tenth Australian Symposium on Antennas (ASA), Sydney, Australia, p. 34, Feb. 2007. |
| 78. | R.H.Y. Louie, M.R. McKay and I.B. Collings, "Capacity Increase with Antenna Correlation for Multiuser MIMO-MRC", in the Proc. of the 8th Australian Communications Theory Workshop (AusCTW), Adelaide, Australia, pp. 139-143, Feb. 2007. |
2006
| 77. | I. Sharp, I.B. Collings, A. Kajan and M. Hedley, "Practical Indoor Position Location Using Signal Strength", in the Proc. of the Workshop on Defence Applications of Signal Processing (DASP), Fraser Island, Australia, Dec. 2006. Invited Paper. |
| 76. | H. Suzuki, M. Hedley, G. Daniels and I.B. Collings, "Implementation of 4 x 4 MIMO-OFDM-LDPC for 600 Mbps Packet Transmission", in the Proc. of the Australian Telecommunications Networks and Applications Conf. (ATNAC), Melbourne, Australia, pp. 440-444, Dec. 2006. |
| 75. | Z. Tang, H. Suzuki and I.B. Collings, "Performance of Antenna Selection for MIMO-OFDM Systems Based on Measured Indoor Correlated Frequency Selective Channels", in the Proc. of the Australian Telecommunications Networks and Applications Conf. (ATNAC), Melbourne, Australia, pp. 435-439, Dec. 2006. |
| 74. | D.J. Ryan, I.V.L. Clarkson and I.B. Collings, "New Lower Bounds for Noncoherent Channel Estimation and ML Performance", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Symposium, San Francisco, USA, Nov. 2006. |
| 73. | A. Chuang, A. Guillén i Fābregas, L.K. Rasmussen and I.B. Collings, "Optimal Rate-Diversity-Delay Tradeoff in ARQ Block-Fading Channels", in the Proc. of the IEEE Information Theory Workshop (ITW), Chengdu, China, pp. 507-511, Oct. 2006. |
| 72. | M.R. McKay, P.J. Smith and I.B. Collings, "New Properties of Complex Noncentral Quadratic Forms and Bounds on MIMO Mutual Information", in the Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Seattle, USA, pp. 1209-1213, June 2006. |
| 71. | M.R. McKay, I.B. Collings, A. Forenza and R.W. Heath Jr., "A Throughput-Based Adaptive MIMO-BICM Approach for Spatially-Correlated Channels", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Istanbul, Turkey, pp. 1374-1379, June 2006. |
| 70. | M.R. McKay, I.B. Collings and P.J. Smith, "Capacity and SER Analysis of MIMO Beamforming with MRC", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Istanbul, Turkey, pp. 1326-1330, June 2006. |
| 69. | D.J. Ryan, I.B. Collings and I.V.L. Clarkson, "Maximum-Likelihood Noncoherent Lattice Decoding of QAM", in the Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Toulouse, France, Vol. IV, pp. 189-192, May 2006. |
| 68. | M.R. McKay, A.J. Grant and I.B. Collings, "Largest Eigenvalue Statistics of Double-Correlated Complex Wishart Matrices and MIMO-MRC", in the Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Toulouse, France, Vol. IV, pp. 1-4, May 2006.(Awarded Best Student Paper Prize.) |
| 67. | A. Chuang and I.B. Collings, "Code Design of Type-II Hybrid ARQ with Iterative Receivers over ISI Channels", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Melbourne, Australia, May 2006. |
| 66. | B. Murray and I.B. Collings, "AGC and Quantization Effects in a Zero-Forcing MIMO Wireless System", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Melbourne, Australia, May 2006. |
| 65. | D.J. Ryan, I.B. Collings and I.V.L. Clarkson, "Noncoherent Lattice Decoding of PAM and ASK", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Melbourne, Australia, May 2006. |
| 64. | A. Forenza, M.R. McKay, I.B. Collings and R.W. Heath Jr., "Switching Between OSTBC and Spatial Multiplexing with Linear Receivers in Spatially Correlated MIMO Channels", in the Proc. of the IEEE Int. Vehicular Technology Conf. (VTC) - Spring, Melbourne, Australia, May 2006. (Awarded Best Student Paper Prize.) |
| 63. | M.M. Taouk, M.J.M. Peacock and I.B. Collings, "Statistical Power Allocation and Coded Bit Allocation Optimization in Mercury/Waterfilling", in the Proc. of the 7th Australian Communications Theory Workshop (AusCTW), Perth, Australia, pp. 159-164, Feb. 2006. |
| 62. | M.R. McKay and I.B. Collings, "Efficient BER Expressions for MIMO-BICM in Spatially-Correlated Rayleigh Channels", in the Proc. of the 7th Australian Communications Theory Workshop (AusCTW), Perth, Australia, pp. 1-6, Feb. 2006. |
2005
| 61. | A. Forenza, M.R. McKay, A. Pandharipande, R.W. Heath Jr. and I.B. Collings, "Adaptive Switching MIMO Transmission Scheme for Spatially Correlated Channels", in the Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Communications (PIMRC), Berlin, Germany, Sep. 2005. Invited Paper. |
| 60. | M.R. McKay and I.B. Collings, "Layered Space-Frequency Bit-Interleaved Coded Modulation for MIMO Systems", in the Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Communications (PIMRC), Berlin, Germany, Sep. 2005. |
| 59. | M.R. McKay and I.B. Collings, "Statistical Properties of Complex Noncentral Wishart Matrices and MIMO Capacity", in the Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Adelaide, Australia, pp. 785-789, Sep. 2005. |
| 58. | D.J. Ryan, I.V.L. Clarkson and I.B. Collings, "Detection Error Probabilities in Noncoherent Channels", in Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Adelaide, Australia, pp. 617-621, Sep. 2005. |
| 57. | M.J.M. Peacock, I.B. Collings and M.L. Honig, "A Relationship between the SINR of MMSE and ALS Receivers", in the Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Adelaide, Australia, pp. 327-331, Sep. 2005. |
| 56. | D.J. Ryan, I.V.L. Clarkson and I.B. Collings, "Blind Detection of Hexagonal QAM in Fading Channels", in Proc. of the Int. Symp. on Signal Processing and its Applications (ISSPA), Sydney, Australia, pp. 279-282, Aug. 2005. |
| 55. | M.R. McKay and I.B. Collings, "Capacity Bounds for Correlated Rician MIMO Channels", in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Seoul, Korea, pp. 772-776, May 2005. |
| 54. | M.L. Honig, M.J.M. Peacock and I.B. Collings, "An Overview of Large System Analysis for Multi-Input Multi-Output Channels", in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Philadelphia, USA, pp. 809-812, March 2005. Invited Paper. |
| 53. | I.V.L. Clarkson and I.B. Collings, "Blind Acquisition Performance for Faded Digital Signals", in the Proc. of the Workshop on Defence Applications of Signal Processing (DASP), Utah, USA, March 2005. Invited Paper. |
| 52. | D.J. Ryan, I.B. Collings and I.V.L. Clarkson, "Efficient Initialisation of Lattice Multicarrier Modulation", in the Proc. of the 6th Australian Communications Theory Workshop (AusCTW), Brisbane, Australia, pp. 141-144, Feb. 2005. |
2004
| 51. | M.R. McKay and I.B. Collings, "Performance Bounds for MIMO Bit-Interleaved Coded Modulation with Zero-Forcing Receivers", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Symposium, Dallas, USA, vol. 1, pp. 376-380, Dec. 2004. |
| 50. | M.R. McKay and I.B. Collings, "Throughput Performance of Low Complexity MIMO Extensions to OFDM-Based WLANs", in the Proc. of the IEEE Int. Symp. on Spread Spectrum Techniques and Applications (ISSSTA), Sydney, Australia, pp. 439-443, Sep. 2004. |
| 49. | I.B. Collings, M.R.G. Butler and M.R. McKay, "Low Complexity Receiver Design for MIMO Bit-Interleaved Coded Modulation", in the Proc. of the IEEE Int. Symp. on Spread Spectrum Techniques and Applications (ISSSTA), Sydney, Australia, pp. 12-16, Sep. 2004. |
| 48. | M.J.M. Peacock, I.B. Collings and
M.L. Honig, "Isometric Multi-signature Multi-user
MC-CDMA in Frequency-Selective Fading", in the Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Chicago, USA, p. 433, June 2004. |
| 47. | M.J.M. Peacock, I.B. Collings, and M.L. Honig, "Analysis of multiuser peer-to-peer MC-CDMA with limited feedback," in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Paris, France, Vol. 2, pp. 968 - 972, June 2004. |
| 46. | M.J.M. Peacock, I.B. Collings, and M.L. Honig, "Asymptotic spectral efficiency regions of two-user MC-CDMA systems in frequency-selective Rayleigh fading," in the Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Paris, France, Vol. 2, pp. 957 - 961, June 2004. |
2003
| 45. | I.B. Collings and I.V.L. Clarkson, "Low Complexity Lattice-Based Low-PAR Transmission for DSL Channels", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Signal Processing for Communications Symposium, San Francisco, USA, pp. 2120-2124, December 2003. |
| 44. | M.J.M. Peacock, I.B. Collings, and M.L. Honig, "General Asymptotic LMMSE SINR and Spectral Efficiency for Multi-user Multi-signature MC-CDMA in Multipath Rayleigh Fading", in the Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Symposium, San Francisco, USA, pp. 1882-1886, December 2003. |
| 43. | L.G.F. Trichard, J.S. Evans, and I.B. Collings, "Optimal Linear Multistage Receivers with Unequal Power Users", in the Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Yokohama, Japan, p. 390, June 2003. |
| 42. | I.B. Collings and D.H. Won, "Fully adaptive MLSE equalizer performance with MPSK signals," in Proc. of the IEEE Int. Conf. on Communications (ICC), Advanced Signal Processing for Communications Symposium, Anchorage, USA, pp. 2370-2374, May 2003. |
| 41. | M.J.M. Peacock and I.B. Collings, "Mutual Information Analysis of Turbo Equalizers for Fixed and Fading Channels", in Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Anchorage, USA, pp. 2938-2942, May 2003. |
| 40. | M.J.M. Peacock, I.B. Collings, and M.L. Honig, "Asymptotic SINR analysis of multi-user MC-CDMA in Rayleigh fading," in Proc. of the IEEE Int. Conf. on Communications (ICC), Communication Theory Symposium, Anchorage, USA, pp. 2795-2799, May 2003. |
| 39. | K. Yu, J.S. Evans and I.B. Collings, "Performance analysis of MMSE receivers for M-ary QAM in Rayleigh faded CDMA channels'', in Proc. of the 4th Australian Communications Theory Workshop (AusCTW), Melbourne, Australia, pp. 13-18, February 2003. |
2002
| 38. | M.J.M. Peacock, I.B. Collings, and I. Land, "Performance and design tradeoffs for adaptive turbo-equalizers," in Proc. of the Int. Conf. on Communication Systems and Networks (CSN), Malaga, Spain, pp. 272-277, September 2002. |
| 37. | M.J.M. Peacock, I.B. Collings, and M.L. Honig, "Asymptotic SINR analysis of single-user MC-CDMA in Rayleigh fading," in Proc. of the IEEE Int. Symp. on Spread Spectrum Technologies and Applications (ISSSTA), Prague, Czech Republic, Vol. 2, pp. 338-342, September 2002. |
| 36. | L.G.F. Trichard, J.S. Evans, and I.B. Collings, "Optimal linear multistage receivers and the recursive large system SIR," in Proc. of the IEEE Int. Symp. on Information Theory (ISIT), Switzerland, p. 21, July 2002. |
| 35. | L.G.F. Trichard, J.S. Evans, and I.B. Collings, "Optimal linear multistage receivers for synchronous CDMA," in Proc. of the IEEE Int. Conf. on Communications (ICC), New York, USA, pp. 1461–1465, April 2002. |
| 34. | K. Yu, J.S. Evans, and I.B. Collings, "Performance analysis of pilot aided QAM for Rayleigh fading channels," in Proc. of the IEEE Int. Conf. on Communications (ICC), New York, USA, pp. 1731–1735, April 2002. |
| 33. | D.H. Won and I.B. Collings, "A doubly adaptive MLSE equalizer for fast-fading channels," in Proc. of the 3rd Australian Communications Theory Workshop (AusCTW), Canberra, Australia, pp. 95–99, February 2002. |
| 32. | M.R. Kibria and I.B. Collings, "An EM receiver for fast phase rotating channels," in Proc. of the 3rd Australian Communications Theory Workshop (AusCTW), Canberra, Australia, pp. 81–85, February 2002. |
| 31. | K. Deenick and I.B. Collings, "LDPC decoding with hard decision inputs for FSK modems," in Proc. of the 3rd Australian Communications Theory Workshop (AusCTW), Canberra, Australia, pp. 53–57, February 2002. |
| 30. | I. B. Collings, K. Goonetilleke, and L. G. F. Trichard, "Multiuser receivers for non-ideal power control conditions," in Proc. of the 3rd Australian Communications Theory Workshop (AusCTW), Canberra, Australia, pp. 1–5, February 2002. |
2001
| 29. | L.G.F. Trichard, J.S. Evans and I.B. Collings, "Second Order Iterative CDMA Receivers Performance Analysis and Parameter Optimisation'', in Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Symposium, San Antonio, USA, pp. 748–752, November 2001. |
| 28. | K. Yu, J.S. Evans and I.B. Collings, "Pilot Symbol Aided Adaptive Receiver for Rayleigh Faded CDMA Channels'', in Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Symposium, San Antonio, USA, pp. 753–757, November 2001. |
| 27. | I.V.L. Clarkson and I.B. Collings, "A New Joint Coding and Modulation Scheme for Channels with Clipping", in Proc. of the Workshop on Defence Applications of Signal Processing (DASP), Adelaide, Australia, pp. 79-83, September 2001. Invited Paper. |
| 26. | L.G.F. Trichard, J.S. Evans and I.B. Collings, "Large System Analysis of Linear Parallel Interference Cancellation'', in Proc. of the IEEE Int. Conf. on Communications (ICC), Helsinki, Finland, pp. 26-30, June 2001. |
2000
| 25. | L.M. Davis, I.B. Collings and R. J. Evans, "Maximum likelihood delay-Doppler Imaging of Fading Mobile Communication Channels'', in Proc. of the IEEE Workshop on Statistical Signal and Array Processing (SSAP), Pocono Manor, PA, USA, pp. 151-155, August 2000. |
| 24. | L.G.F. Trichard, I.B. Collings and J.S. Evans, "Parameter selection for multiuser receivers based on iterative methods'', in Proc. of the IEEE Int. Vehicular Technology Conf. (VTC-Spring), Tokyo, Japan, pp. 926-930, May 2000. |
1999
| 23. | S. Gao and I. B. Collings, "Delay Processing vs. Per Survivor Techniques for Equalization With Fading Channels'', in Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Symposium, Rio, Brazil, pp. 2306-2310, December 1999. |
| 22. | L.M. Davis and I.B. Collings, "On the Benefits of Pilot-Aided MAP Receivers over Differential PSK'', in Proc. of the IEEE Wireless Communications and Networking Conference (WCNC), New Orleans, LA, USA, Vol. 3, pp. 1170-1174, September 1999. |
| 21. | L.M. Davis and I.B. Collings, "Turbo Channel Estimation and Equalization for Mobile Data Communications'', in Proc. of the Workshop on Defence Applications of Signal Processing (DASP), La Salle, IL, USA, pp. 43-48, August 1999. Invited Paper. |
| 20. | L.M. Davis and I.B. Collings, "DPSK vs. Pilot-Aided PSK MAP Equalization for Fast-Fading Channels'', in Proc. of the IEEE Conf. on Information, Decision and Control (IDC), Adelaide, Australia, pp. 315-320, February 1999. |
| 19. | L.M. Davis and I.B. Collings, "Multi-User MAP Decoding for Flat-Fading CDMA Channels'', in Proc. of the 5th Int. Conf. on Digital Signal Processing for Communication Systems (DSPCS), Perth, Australia, pp. 79-86, February 1999. |
1998
| 18. | L.M. Davis and I.B. Collings, "Joint MAP Detection and Channel Estimation for CDMA over Frequency-Selective Fading Channels'', in Proc. of the IEEE Workshop on Intelligent Signal Processing and Communication Systems (ISPACS), Melbourne, Australia, pp. 432-436, November 1998. |
| 17. | L.M. Davis, I.B. Collings and P. Hoeher, "Joint MAP Equalization and Channel Estimation for Frequency-Selective Fast-Fading Channels'', in Proc. of the IEEE Int. Conf. on Global Communications (GLOBECOM), Communication Theory Mini-Conference, Sydney, Australia, pp. 53-58, November 1998. |
| 16. | I.B. Collings and T. Ryden, "A New Maximum Likelihood Gradient Algorithm for On-line Hidden Markov Model Identification'', in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Seattle, Vol. IV, pp. 2261-2264, May 1998. |
| 15. | Z. Ding, I.B. Collings and R. Liu, "A New Blind Zeroforcing Equalizer for Multichannel Systems'', in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Seattle, Vol. VI, pp. 3177-3180, May 1998. |
1997
| 14. | L.M. Davis, I.B. Collings and R.J. Evans, "Estimation of LEO Satellite Channels'', in Proc. of the IEEE Int. Conf. on Information, Communications and Signal Processing (ICSP), Singapore, Vol. 1, pp. 15-19, September 1997. |
| 13. | L.M. Davis, I.B. Collings and R.J. Evans, "Identification of Time-Varying Linear Channels'', in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Munich, Germany, Vol. 5, pp. 3921-3924, April 1997. |
| 12. | L.M. Davis, I.B. Collings and R.J. Evans, "Constrained Maximum Likelihood Estimation of Time-Varying Linear Channels'', in Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Paris, France, pp. 1-4, April 1997. |
| 11. | I.B. Collings, A. Logothetis and V. Krishnamurthy, "Maximum Likelihood Decoding of QAM signals in Markov Modulated Fading Channels'', in Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Paris, France, pp. 405-408, April 1997. |
| 10. | L.M. Davis, I.B. Collings and R.J. Evans, "Gradient Algorithms for ML Estimation of Time-Varying FIR Channels'', in Proc. of the Int. Conf. on Telecommunications (ICT), Melbourne, Australia, Vol. 2, pp. 423-428, April 1997. |
| 9. | L.M. Davis, I.B. Collings and R.J. Evans, "Extended Least Squares Identification of Doubly Spread Mobile Communications Channels'', in Proc. of the Int. Conf. on Telecommunications (ICT), Melbourne, Australia, Vol. 3, pp. 1023-1028, April 1997. |
1996
| 8. | I.B. Collings and D.A. Gray, "Deconvolution Techniques for Non-coherent Radar Images'', in Proc. of the Int. Symp. on Signal Processing and its Applications (ISSPA), Gold Coast, Australia, pp. 113-116, August 1996. |
| 7. | I.B. Collings and J.B. Moore, "An HMM Soft-Output Decoder for QAM Signals with a Clustered Constellation'', in Proc. of the Int. Symp. on Signal Processing and its Applications (ISSPA), Gold Coast, Australia, pp. 172-175, August 1996. |
| 6. | I.B. Collings and J.B. Moore, "Multiple-Prediction-Horizon Recursive Identification of Hidden Markov Models'', in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Atlanta, USA, Vol. V, pp. 2821-2824, May 1996. |
1995
| 5. | I.B. Collings and J.B. Moore, "Identification of Hidden Markov Models with Grouped State Values'', in Proc. of the IFAC Conf. on Youth Automation Control (YAC), Beijing, P.R. China, Vol. I, pp. 194-199, August 1995. |
1994
| 4. | I.B. Collings, M.R. James and J.B. Moore, "An Information State Approach to Linear Risk-Sensitive Quadratic Gaussian Control'', in Proc. 33rd IEEE Conf. on Decision and Control (CDC), Orlando, USA, Vol. 4, pp. 3802-3807, December 1994. |
| 3. | I.B. Collings and J.B. Moore, "Adaptive HMM Filters for Signals in Noisy Fading Channels'', in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Adelaide, Australia, Vol. 3, pp. 305-308, April 1994. |
1993
| 2. | I.B. Collings and J.B. Moore, "Adaptive Demodulation of QAM Signals in Noisy Fading Channels'', in Proc. of the 2nd IEEE Int. Workshop on Intelligent Signal Processing and Communication Systems (ISPACS), Sendai, Japan, pp. 99-104, October 1993. |
| 1. | I.B. Collings, V. Krishnamurthy and J.B. Moore, "Recursive Prediction Error Techniques For Adaptive Estimation Of Hidden Markov Models'', in Proc. of the 12th World Congress of the Int. Federation of Automatic Control (IFAC), Sydney, Australia, Vol. V, pp. 423-426, July 1993. |
PhD Thesis
- "Hidden Markov Model Signal Processing and Control'', Australian National University, Jan 1995. (Ziped Postscript Format 607K) (PDF Format 1.2M).
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