B. Selected Refereed Conference Papers
 Shi, Q.J., Razaviyayn, M., Luo, Z.Q. and He, C., “An iteratively weighted MMSE approach to distributed sumutility maximization for a MIMO interfering broadcast channel,” 2011 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 3060–3063, 2011.
 Song, E.B., Shi, Q.J., Sanjabi, M., Sun, R.Y. and Luo, Z.Q., “Robust SINRconstrained MISO downlink beamforming: When is semidefinite programming relaxation tight?” 2011 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 3096–3099, 2011.
 Yang, K.H., Jiang, L.Z., and Luo, Z.Q., “Efficient semidefinite relaxation for robust geolocation of unknown emitter by a satellite cluster using TDOA and FDOA measurements,” 2011 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 2584–2587, 2011.
 Yang, K.H, Cai, S., Luo, Z.Q., “Convex relaxation approaches to maximum likelihood DOA estimation in ULA’s and UCA’s with unknown mutual coupling,” 2011 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 2556–2559, 2011.
 Razaviyayn, M., Lyubeznik, G. and Luo, Z.Q., “On the degrees of freedom achievable through interference alignment in a MIMO interference channel,” 2011 IEEE Eleventh International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), , pp. 511–515, 2011.
 Liu, Y.F., Dai, Y.H. and Luo, Z.Q., “On the complexity of leakage interference minimization for interference alignment,” 2011 IEEE Eleventh International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), , pp. 471–475, 2011.
 Liu, Y.F., Dai, Y.H., and Luo, Z.Q., “On the complexity of optimal coordinated downlink beamforming,” 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 3274–3277, 2010.
 Razaviyayn, M., Morin, Y., Luo, Z.Q., “A Stackelberg game approach to distributed spectrum management,” 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 3006–3009, 2010.
 Razaviyayn, M., Sanjabi Boroujeni, M., Luo, Z.Q., “Linear transceiver design for interference alignment: Complexity and computation,” 2010 IEEE Eleventh International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), , pp. 1–5, 2010.
 Plate, R.S., Wang, Y., Luo, Z.Q. and Gao, C., “Adaptive feedback cancellation in hearing aids using the IPLS algorithm,” 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), pp. 177 –180, 2010.
 Nekuii, M., Kisialiou, M., Davidson, T. N. and Luo, Z.Q., “Efficient Soft Demodulation of MIMO QPSK via Semidefinite Relaxation,” Proceedings of 2007 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp. 2665–2668, April 2008.
 Chang, T.H., Luo, Z.Q., Li D. and Chi, C.Y., “A Convex Optimization Method for Joint Mean and Variance Parameter Estimation of Largemargin CDHMM,” Proceedings of 2007 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp. 4053–4056, April 2008.
 Srirangarajan, S., Tewfik, A.H. and Luo, Z.Q., “Distributed Sensor Network Localization with Inaccurate Anchor Positions and Noisy Distance Information,” Proceedings of 2007 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. III521–III524, April 2007.
 Razavi, A. and Luo, Z.Q., “Distributed Optimization in an EnergyConstrained Network,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. III189–III192, April 2007.
 Kisialiou, M. and Luo, Z.Q., “Efficient Implementation of a QuasiMaximumLikelihood Detector Based on SemiDefinite Relaxation,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. IV1329–IV1332, April 2007.
 Hayashi, S. and Luo, Z.Q., “Dynamic Spectrum Management: When is FDMA SumRate Optimal?” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. III609–III612, April 2007.
 Karipidis, E., Sidiropoulos, N.D. and Luo, ZQ., “Convex Transmit Beamforming for Downlink Multicasting to Multiple CoChannel Groups,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 5, Vol. 5, pp. V–V, May 2006.
 Jindal, N. and Luo, Z.Q., “Capacity Limits of Multiple Antenna Multicast,” Proceedings of 2006 IEEE International Symposium on Information Theory, pp. 1841–1845, July 2006.
 Anghel, P.A.; Kaveh, M.; ZhiQuan Luo, Z.Q., “Optimum Power Allocation for Cooperative Systems with Orthogonal SpaceTime Transmissions,” Proceedings of 2006 IEEE International Symposium on Information Theory, pp. 2067–2071, July 2006.
 Xiao, J.J., Cui, S., Luo, Z.Q. and Goldsmith, A.J., “Linear Coherent Decentralized Estimation,” Proceedings of IEEE Global Conference on Communications, San Francisco, CA, Nov. 2006.
 Xiao, J.J., Luo, Z.Q. and Jindal,N., “Linear Coding for Fading Channels,” Proceedings of IEEE Global Conference on Communications, San Francisco, CA, Nov. 2006.
 Cui, S., Xiao, J.J., Goldsmith, A.J., Luo, Z.Q. and Poor, H.V., “Estimation Diversity with Multiple Heterogeneous Sensors,” Proceedings of IEEE International Conference on Communications, Istanbul, Turkey, June 2005.
 Kisialiou, M. and Luo, Z.Q., “Reducing Power Consumption in a Sensor Network by Information Feedback,” Proceedings of the 14th European Signal Processing Conference, Florence, Italy, Sep. 2006.
 Xiao, J.J., Luo, Z.Q., Cui, S. and Goldsmith, A.J., “Powerefficient Analog Forwarding Transmission in an Inhomogeneous Gaussian Sensor Network,” Proceedings of 2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications, pp. 121–125, June 28, 2005.
 Luo, Z.Q. and Xiao, J.J., “Universal Decentralized Estimation in a Bandwidth Constrained Sensor Network,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. iv/829–iv/832, March 2005.
 Krasnopeev, A., Xiao, J.J. and Luo, Z.Q., “Minimum Energy Decentralized Estimation in Sensor Network With Correlated Sensor Noise,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. iii/673–iii/676, March 2005.
 Cui, S., Xiao, J.J., Goldsmith, A.J., Luo, Z.Q. and Poor, H.V., “EnergyEfficient Joint Estimation in Sensor Networks: Analog Vs. Digital,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. iv/745–iv/748, March 2005.
 Xiao, J.J. and Luo, Z.Q., “Optimal Rate Allocation for the Vector Gaussian CEO Problem,” Proceedings of 2005 1st IEEE International Workshop on Computational Advances in MultiSensor Adaptive Processing, pp. 56–59, Dec. 2005.
 Karipidis, E., Sidiropoulos, N.D. and Luo, Z.Q., “Transmit Beamforming to Multiple CoChannel Multicast Groups,” Proceedings of 2005 1st IEEE International Workshop on Computational Advances in MultiSensor Adaptive Processing, pp. 109–112, Dec. 2005.
 Luo, Z.Q., Giannakis, G.B. and Zhang, S., “Optimal Linear Decentralized Estimation In A Bandwidth Constrained Sensor Network,” Proceedings of 2005 IEEE International Symposium on Information Theory, pp. 1441–1445, Sept. 2005.
 Singh, J., Nookala, V., Luo, Z.Q. and Sapatnekar, S., “Robust Gate Sizing By Geometric Programming,” Proceedings on the 42nd IEEE Design Automation Conference, pp. 315–320, June 2005.
 Farid, A.A., Luo, Z.Q. and Ding, Z., “Blind Channel Equalization Based On Second Order Statistics,” Proceedings of 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. iii/557  iii/560, March 2005.
 Kisialiou, M. and Luo, Z.Q., “Performance Analysis Of QuasiMaximumLikelihood Detector Based On SemiDefinite Programming,” Proceedings of 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. iii/433  iii/436, March 2005.
 Luo, Z.Q. and Xiao, J.J., “Decentralized Estimation in an Inhomogeneous Environment,” Proceedings of 2004 International Symposium on Information Theory, pp. 520, June 2004.
 Xiao, J.J., Luo, Z.Q., Cui, S. and Goldsmith, A.J., “Powerefficient Analog Forwarding Transmission in an Inhomogeneous Gaussian Sensor Network,” Proceedings of 2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications, pp. 121–125, June 28, 2005
 Luo, Z.Q. and Xiao, J.J., “Universal Decentralized Estimation in a Bandwidth Constrained Sensor Network,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. iv/829–iv/832, March 2005.
 Krasnopeev, A., Xiao, J.J. and Luo, Z.Q., “Minimum Energy Decentralized Estimation in Sensor Network With Correlated Sensor Noise,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. iii/673–iii/676, March 2005.
 Cui, S., Xiao, J.J., Goldsmith, A.J., Luo, Z.Q. and Poor, H.V., “EnergyEfficient Joint Estimation in Sensor Networks: Analog Vs. Digital,” Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. iv/745–iv/748, March 2005.
 Xiao, J.J., Cui, S., Luo, Z.Q. and Goldsmith, A.J., “Joint Estimation in Sensor Networks Under Energy Constraints,” Proceedings of 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, pp. 264–271, October 2004.
 JinJun Xiao, J.J. and Luo, Z.Q., “Decentralized Detection in a Bandwidth Constrained Sensor Network,” Proceedings of the IEEE 2004 Global Telecommunications Conference, Vol. 1, No. 29, pp. 123–128, December 2004.
 Saad, M. and Luo, Z.Q., “Design of Edgedisjoint Path Protected WDM Networks: Asymptotic Optimality of Shortest Path,” Proceedings of 2004 IEEE Global Telecommunications Conference, Vol. 2, pp. 1000–1004, Nov. 29 – Dec. 3, 2004. Digital Object Identifier 10.1109/GLOCOM.2004.1378109
 Zarifi, K.; Shahbazpanahi, S.; Gershman, A.B.; ZhiQuan Luo; “Robust Blind Multiuser Detection Based on Worstcase MMSE Performance Optimization,” Proceedings of 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. iv897–900 , May 2004.
 Anghel, P.A., Kaveh, M. and Luo, Z.Q., “Optimal Relayed Power Allocation in Interferencefree Nonregenerative Cooperative Systems,” Proceedings of 2004 IEEE 5th Workshop on Signal Processing Advances in Wireless Communications, pp. 21–25, July 2004.
 Yonghong Liu and Luo, Z.Q., “Design of Robust IIR Magnitude Filters via Semidefinite Programming,” Proceedings of 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 6, pp. VI13–16, 610 April 2003.
 Luo, Z.Q., Luo, X.D., Kisialiou, M., “An Efficient Quasimaximum Likelihood Decoder for PSK Signals,” Proceedings of 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 6, pp. VI561–4, 610 April 2003.
 Vorobyov, S., Gershman, A.B., Luo, Z.Q. and Ma, N., “Adaptive Beamforming with Joint Robustness Against Signal Steering Vector Errors and Interference Nonstationarity,” Proceedings of 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 5, pp. V345–8, 2003.
 Shahbazpanahi, S., Gershman, A.B., Luo, Z.Q. and Wong, K.M., “Robust Adaptive Beamforming Using Worstcase SINR Optimization: A New Diagonal Loadingtype Solution for Generalrank Signal Models,” Proceedings of 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 5, pp. V333–6, 2003.
 Steingrimsson, B., Luo, Z.Q. and Wong, K.M., “Soft Quasimaximumlikelihood Detection for Multipleantenna Channels,” Proceedings of 2003 IEEE International Conference on Communications, Vol. 4, pp. 2330–2334, 1115 May 2003.
 Saad, M.E.M.; ZhiQuan Luo, Z.Q., “Reconfiguration With No Service Disruption in Multifiber WDM Networks Based on Lagrangean Decomposition,” Proceedings of 2003 IEEE International Conference on Communications, Vol. 2, pp. 1509–1513, 1115 May 2003.
 Luo, Z.Q., Shum, Q.Y. and Gongyun Zhao, G., “User Capacity Analysis of Space Division Multiple Access Channel,” Proceedings of hte ThirtySeventh Asilomar Conference on Signals, Systems and Computers, Vol. 1, pp. 223–227, November 2003.
 Steingrimsson, B., Luo, Z.Q. and Wong, K.M., “QuasiML Detectors With Soft Output And Low Complexity For PSK Modulated MIMO Channels,” Proceedings of the 4th IEEE Workshop on Signal Processing Advances in Wireless Communications, 1518 June 2003 pp. 427–431.
 Luo, Z.Q, Luo, X. and Kisialiou, M., “An Efficient QuasiML Detection Method for Constant Modulus Signals,” Proceedings of 2003 IEEE International Conference on Acoustics, Speeches and Signal Processing, Hong Kong, PR China, April 610, 2003.
 Saad, M. and Luo, Z.Q., “On the Routing and Wavelength Assignment in Multifiber WDM Networks,” To appear in Proceedings of 2002 Globecom.
 Li, Y. and Luo, Z.Q., “Parallel Detection for VBLAST System,” Proceedings of 2002 IEEE International Conference on Communication, Vol. 1, pp. 340–344, 2002.
 Ohno, S., Anghel, P., Giannakis, G. and Luo, Z.Q., “MultiCarrier Multiple Access is SumRate Optimal for Block Transmissions over Circulant ISI Channels,” Proceedings of 2002 IEEE International Conference on Communication, Vol. 3, pp. 1656–1660, 2002.
 Vorobyov, S., Gershman, A. and Luo, Z.Q., “Robust Adaptive Beamforming Using WorstCase Performance Optimization via SecondOrder Cone Programming,” Proceedings of 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. 2901 2904, 2002.
 Ding, Y., Davidson, T., Zhang, J.K., Luo, Z.Q. and Wong, K.M., “Minimum BER Block Precoders for ZeroForcing Equalization,” Proceedings of 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.
 Davidson, T.N., Luo, Z.Q. and Sturm, J.F., “Linear Matrix Inequality Formulation Of Spectral Mask Constraints,” Proceedings of 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 6, pp. 3813–3816, 2001.
 Cui, S., Luo, Z.Q. and Ding, Z., “Robust Blind Multiuser Detection Against CDMA Signature Mismatch,” Proceedings of 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. 2297–2300, 2001.
 Maricic, B., Luo, Z.Q. and Davidson, T.N., “Blind Equalization Of Constant Modulus Signals Via Restricted Convex Optimization,” Proceedings of 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, pp. 2169–2172, 2001.
 Pesavento, M., Gershman, A.B. and Luo, Z.Q., “A Robust Technique For Array Interpolation Using SecondOrder Cone Programming,” Proceedings of the 11th IEEE Signal Processing Workshop on Statistical Signal Processing, 2001 pp. 217–220, 2001.
 Cui, S., Luo, Z.Q. and Ding, Z., “Robust CDMA Signal Detection In The Presence Of User And Interference Signature Mismatch,” 2001 IEEE Third Workshop on Signal Processing Advances in Wireless Communications, pp. 221–224, 2001.
 Afkhamie, K.H., Luo, Z.Q. and Wong, K.M., “Interior Point Least Squares Estimation: Exploiting Transient Convergence In MMSE DecisionFeedback Equalization,” Proceedings of 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 1, pp. 5–8, 2001.
 Milanovic, J., Davidson, T.N., Luo, Z.Q. and Wong, K.M., “Design Of Robust Redundant Precoding Filter Banks With ZeroForcing Equalizers For Unknown FrequencySelective Channels,” Proceedings of 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 5, pp. 2761–2764, 2000.
 Fu, M., de Souza, C.E. and Luo, Z.Q., “Finite Horizon Robust Kalman Filter Design,” Proceedings of the 38th IEEE Conference on Decision and Control, Vol. 5, 1999, pp. 45554560, 1999.
 Davidson, T.N., Luo, Z.Q. and Wong, K.M., “Robust Pulse Amplitude Modulation Via Semidefinite Programming,” Proceedings of 1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, pp. 317–320, 1999.
 Afkhamie, K.H. and Luo, Z.Q., “Adaptive Parameter Estimation Using Interior Point Optimization Techniques: Convergence Analysis,” Proceedings of 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. 1681 1684, 1999.
 Zhang, X.P. and Luo, Z.Q., “A New TimeScale Adaptive Denoising Method Based On Wavelet Shrinkage,” Proceedings of 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3, pp. 1629–1632, 1999.
 Ratnarajah, T., Luo, Z.Q.Wong, K.M., “Semidefinite Programming Solutions To Robust State Estimation Problem With Model Uncertainties,” Proceedings of the 37th IEEE Conference on Decision and Control, Vol. 1 , pp. 275–276, 1998.
 Zhang, J., Wong, K.M. and Luo, Z.Q., “A New Flexible Structue of Blind Adaptive Frequency Shift Filter for Signal Extraction,” Proc. ISCAS'97, Hong Kong, June, 1997.
 T.N. Davidson, Luo, Z.Q. and Wong, K.M., “A Hopping Scheme for Wavelet Packet Division Multiplexing,” Proc. 5th NJIT Symp. on Subband and Wavelet Trans. in Comm., NJ, April, 1997.
 Jin, Q., Wong, K.M., Luo, Z.Q. and Boss′e, ′E., “Data Compression, Data Fusion, and Kalman Filtering in Wavelet Transform,” Proc. Intl. Wkshop. Sig. & Im. Proc., Manchester, England, November, 1996.
 Afkhamie, K.H. and Luo, Z.Q., “Blind Equalization Using SecondOrder Statistics,” Proceedings of 1995 International Conference on Acoustics, Speech, and Signal Processing, Vol. 2, pp. 1053 1056, 1995.
 Dam, W.C., Taylor, D.P. and Luo, Z.Q., “Computational Cutoff Rate Of BDPSK Signaling Over Correlated Rayleigh Fading Channels,” Proceedings of 1995 IEEE International Symposium on Information Theory, pp. 152.
 Luo, Z.Q. and Tseng, P., “A New Class of Merit Functions for the Nonlinear Complementarity Problem,” 1995 International Conference on Complementarity Problems, Baltimore, Maryland, November, 1995.
 Afkhamie, K. and Luo, Z.Q., “Blind Deconvolution Using Second Order Statistics,” Proceedings of ICASSP'95, Detroit, May 1995.
 Jin, Q., Wong, K. M. and Luo, Z. Q., “Wideband Time Delay and Doppler Stretch Estimation: the Application of Wavelet Transform and the Optimum Signal,” presented at ICASSP93', Minneapolis, Minnesota, June, 1993.
 Luo, Z.Q. and Tseng, P., “Analysis of the Back Propagation Algorithm for Neural Networks with Arbitrary Error Functions,” presented at the Symposium of Parallel Optimization 3, Madison, University of Wisconsin, July, 1993.
 Jin, Q., Wong, K. M. and Luo, Z. Q., “Wideband Time Delay and Doppler Stretch Estimation: the Application ofWavelet Transform and the Optimum Signal,” Proceedings of ICASSP93', Minneapolis, Minnesota, June, 1993.
 Luo, Z.Q. and Tseng, P., “Error Bounds and Convergence Analysis of Feasible Descent Methods for Solving Symmetric Variational Inequality Problems,” presented at the ORSA/TIMS conference, San Francisco, October, 1992.
 Luo, Z.Q. and Tseng, P., “Error Bounds and Convergence Analysis of Feasible Descent Methods for Solving Symmetric Variational Inequality Problems,” presented at the ORSA/TIMS conference, San Francisco, October, 1992.
 Luo, Z.Q. and Tseng, P., “Convergence Studies of Matrix Splitting Algorithms for the Linear Complementarity Problems,” presented at the ORSA/TIMS conference, Nashville, Tennessee, May, 1991.
 Luo, Z.Q. and Tseng, P., “On the Hoffman’s Error Bound for a Polyhedral Set,” presented at the 14th International Symposium on Mathematical Programming, Amsterdam, The Netherlands, August, 1991.
 Luo, Z.Q. and Tsitsiklis, J., “On the Communication Complexity of Solving a Polynomial Equation,” presented at 1990 International Symposium on Information Theory, San Diego, California, January, 1990.
 Luo, Z.Q. and Tseng, P., “Convergence Studies of Coordinate Descent Algorithms for Convex Minimization Problems,” presented at the ORSA/TIMS conference, Philadelphia, October, 1990.
 Luo, Z.Q. and Tsitsiklis, J., “Communication Complexity of Algebraic Computation,” 1990 IEEE Symposium on Foundations of Computer Science, pp. 758–765, October, 1990.
 Luo, Z.Q., “Communication Complexity of Computing a Collection of Rational Functions,” presented on International Conference on Computing and Information, pp. 408–412, 1990, Niagara Falls, Ontario, Canada.
 Jin, Q., Luo, Z.Q. andWong, K.M., “Optimum Signal Design in TimeFrequency Plane,” Proceedings of the International Symposium on Digital Signal Processing, Beijing, P.R. China, October, 1990.
 Luo, Z.Q. and Tsitsi klis, J., “Communication Complexity of Algebraic Computation,” 1990 IEEE Symposium on Foundations of Computer Science, pp. 758–765, October, 1990.
 Luo, Z.Q. and Tsitsiklis, J., “Communication Complexity in Distributed Algebraic Computation,” Proceedings of the 28th IEEE Conference on Decision and Control, pp. 899–900, Tampa, Florida, December, 1989.

