A convergence study of iterative channel estimation algorithms for OFDM systems in dispersive time-varying channels. - Zheng Du; Xuegui Song; Julian Cheng; Norman C. Beaulieu (WCNC, 2009)

Maximum Likelihood Based Channel Estimation for Macrocellular OFDM Uplinks in Dispersive Time-Varying Channels. - Zheng Du; Xuegui Song; Julian Cheng; Norman C. Beaulieu (IEEE Trans. Wirel. Commun., 2011)

Error rate analysis of subcarrier intensity modulation using rectangular QAM in Gamma-Gamma turbulence. - Md. Zoheb Hassan; Xuegui Song; Julian Cheng (GLOBECOM, 2012)

Alamouti-type STBC for subcarrier intensity modulated wireless optical communications. - Xuegui Song; Julian Cheng (GLOBECOM, 2012)

Error Rate of Subcarrier Intensity Modulations for Wireless Optical Communications. - Xuegui Song; Mingbo Niu; Julian Cheng (IEEE Commun. Lett., 2012)

Collaborative Spectrum Sensing in a Cognitive Radio System with Laplacian Noise. - Feng Tan; Xuegui Song; Cyril Leung; Julian Cheng (IEEE Commun. Lett., 2012)

Subcarrier Intensity Modulated Wireless Optical Communications With Rectangular QAM. - Md. Zoheb Hassan; Xuegui Song; Julian Cheng (JOCN, 2012)

Generalized Method of Moments Estimation of the Nakagami-m Fading Parameter. - Ning Wang 004; Xuegui Song; Julian Cheng (IEEE Trans. Wirel. Commun., 2012)

Asymptotic error rate analysis of H-S/EGC over arbitrarily correlated Rician channels. - Xuegui Song; Julian Cheng; Norman C. Beaulieu (CWIT, 2013)

BER of subcarrier MPSK/MDPSK modulated OWC systems in Gamma-Gamma turbulence. - Xuegui Song; Julian Cheng; Mohamed-Slim Alouini (GLOBECOM Workshops, 2013)

Subcarrier BPSK modulated FSO communications with pointing errors. - Xuegui Song; Fan Yang 055; Julian Cheng (WCNC, 2013)

Asymptotic analysis of GSC over arbitrarily correlated Rician channels. - Xuegui Song; Julian Cheng (WOCC, 2013)

Subcarrier Intensity Modulated Optical Wireless Communications in Atmospheric Turbulence With Pointing Errors. - Xuegui Song; Fan Yang 055; Julian Cheng (JOCN, 2013)

Subcarrier Intensity Modulated MIMO Optical Communications in Atmospheric Turbulence. - Xuegui Song; Julian Cheng (JOCN, 2013)

Secret key agreement for free-space optical communications over strong turbulence channels. - Ning Wang 004; Xuegui Song; Julian Cheng; Victor C. M. Leung (GLOBECOM, 2014)

High SNR BER Comparison of Coherent and Differentially Coherent Modulation Schemes in Lognormal Fading Channels. - Xuegui Song; Julian Cheng; Mohamed-Slim Alouini (IEEE Commun. Lett., 2014)

Enhancing the Security of Free-Space Optical Communications With Secret Sharing and Key Agreement. - Ning Wang 004; Xuegui Song; Julian Cheng; Victor C. M. Leung (JOCN, 2014)

Asymptotic Analysis of Different Multibranch Diversity Receivers With Arbitrarily Correlated Rician Channels. - Xuegui Song; Julian Cheng; Norman C. Beaulieu (IEEE Trans. Wirel. Commun., 2014)

Asymptotic noisy reference losses of subcarrier BPSK and QPSK systems in lognormal fading. - Xuegui Song; Fan Yang 055; Julian Cheng; Naofal Al-Dhahir (ICNC, 2015)

Subcarrier MPSK/MDPSK modulated optical wireless communications in lognormal turbulence. - Xuegui Song; Fan Yang 055; Julian Cheng; Mohamed-Slim Alouini (WCNC, 2015)

Asymptotic SER Performance Comparison of MPSK and MDPSK in Wireless Fading Channels. - Xuegui Song; Fan Yang 055; Julian Cheng; Mohamed-Slim Alouini (IEEE Wirel. Commun. Lett., 2015)

Asymptotic analysis of multi-branch EGC and SC over equally correlated Rician channels. - Shuo Liu 010; Xuegui Song; Julian Cheng; Norman C. Beaulieu (Wirel. Commun. Mob. Comput., 2015)

Free-Space Optical Communications Over Lognormal Fading Channels Using OOK With Finite Extinction Ratios. - Luanxia Yang; Xuegui Song; Julian Cheng; Jonathan F. Holzman (IEEE Access, 2016)