Subspace-Based Blind Channel Estimation for STBC-OFDM. - Daofeng Xu; Luxi Yang (ICASSP (4), 2006)

Subspace based blind channel estimation for space time block coded OFDM system. - Daofeng Xu; Luxi Yang; Zhenya He (ISCAS, 2006)

Robust Precoding for Space Time Block Codes and Spatial Multiplexing Hybrid System. - Yongming Huang 001; Daofeng Xu; Luxi Yang (ICASSP (3), 2007)

Feedback of Downlink Channel State Information Based on Superimposed Coding. - Daofeng Xu; Yongming Huang 001; Luxi Yang (IEEE Commun. Lett., 2007)

(Semi-)blind channel estimation for space time block coded system with transmit diversity. - Daofeng Xu; Luxi Yang (Signal Image Video Process., 2007)

Limited Feedback Precoding Based on Hierarchical Codebook and Linear Receiver. - Yongming Huang 001; Daofeng Xu; Luxi Yang; Yinggang Du; Bin Li (ICC, 2008)

Linear Transceiver Design for Multiuser MIMO Downlink. - Daofeng Xu; Yongming Huang 001; Luxi Yang; Bin Li (ICC, 2008)

Adaptive Transmission for Finite-Rate Feedback MIMO Systems. - Jianguo Liu 002; Daofeng Xu; Rui Zhao 002; Luxi Yang (WCNC, 2008)

A limited feedback precoding system with hierarchical codebook and linear receiver. - Yongming Huang 001; Daofeng Xu; Luxi Yang; Wei-Ping Zhu 001 (IEEE Trans. Wirel. Commun., 2008)

Improved nonlinear multiuser precoding using lattice reduction. - Daofeng Xu; Yongming Huang 001; Luxi Yang (Signal Image Video Process., 2009)

Energy-efficiency of Very Large Multi-user MIMO systems. - Ying Hu; Daofeng Xu; Baofeng Ji; Yongming Huang 001; Luxi Yang (WCSP, 2012)