Pilot-Power Allocation Scheme for Channel Estimation in OFDM Systems with Quasi-Static Channels. - Wei-Chieh Huang; Chun-Hsien Pan; Chih-Peng Li; Hsueh-Jyh Li (VTC Fall, 2009)

Subspace-Based Semi-Blind Channel Estimation in Uplink OFDMA Systems. - Wei-Chieh Huang; Chun-Hsien Pan; Chih-Peng Li; Hsueh-Jyh Li (IEEE Trans. Broadcast., 2010)