Rate-constrained hierarchical motion estimation using BFOS tree pruning. - Hao Bi; Wai-Yip Chan (ICASSP, 1996)

Motion compensated transform coding of video using hierarchical displacement field and global rate-distortion optimization. - Hao Bi; Wai-Yip Chan (ICIP (3), 1996)

Motion-compensated transform coding of video using adaptive displacement fields. - Hao Bi; Pattabiraman Subramanian; Jiandong Shen; Wai-Yip Chan (J. Electronic Imaging, 1998)

Rate-distortion optimization of hierarchical displacement fields. - Hao Bi; Wai-Yip Chan (IEEE Trans. Circuits Syst. Video Technol., 1998)

Power and signature optimization for downlink CDMA. - Hao Bi; Michael L. Honig (ICC, 2002)

Forward link capacity with linear receivers and multiple transmit antennas. - Hao Bi; Michael L. Honig (GLOBECOM, 2003)

Power and Signature Optimization for Forward Link CDMA with Multiple Antennas. - Hao Bi; Michael L. Honig (ICC, 2006)

Efficient Bitmap Signaling for VoIP in OFDMA. - Sean McBeath; Jack Smith; Doug Reed; Hao Bi; Anthony C. K. Soong; Jianmin Lu; Denny Chen; Danny Pinckley; Alfonso Rodriguez-Herrera; Jim O'Connor (VTC Fall, 2007)

Efficient Signaling for VoIP in OFDMA. - Sean McBeath; Jack Smith; Doug Reed; Hao Bi; Danny Pinckley; Alfonso Rodriguez-Herrera; Jim O'Connor (WCNC, 2007)

VoIP support using group resource allocation based on the UMB system. - Sean McBeath; Jack Smith; Linhong Chen; Anthony C. K. Soong; Hao Bi (IEEE Commun. Mag., 2008)