Carrier Frequency Offset Estimation Using Extended Kalman Filter in Uplink OFDMA Systems. - Pengkai Zhao; Linling Kuang; Jianhua Lu (ICC, 2006)

Robust estimation of carrier-frequency offset and timing offset for OFDMA uplink systems over multi-path fading channels. - Pengkai Zhao; Zuyao Ni; Linling Kuang; Jianhua Lu (WCNC, 2006)

Throughput Enhancement Using Multiple Antennas in OFDM-based Ad Hoc Networks under Transceiver Impairments - Pengkai Zhao; Babak Daneshrad (CoRR, 2010)

Impact of Parameter Variations on the Performance of a Concurrent SDMA MIMO-MAC - Pengkai Zhao (CoRR, 2010)

A Low-Delay Low-Complexity EKF Design for Joint Channel and CFO Estimation in Multi-User Cognitive Communications. - Pengkai Zhao; Cong Shen (GLOBECOM, 2011)

Net-eigen MAC: A new MIMO MAC solution for interference-oriented concurrent link communications. - Pengkai Zhao; Babak Daneshrad (MILCOM, 2011)

An optimal single/concurrent link MAC scheme for a single-hop MIMO network. - Pengkai Zhao; Babak Daneshrad (MILCOM, 2011)

Performance of a Concurrent Link SDMA MAC Under Practical PHY Operating Conditions. - Pengkai Zhao; Babak Daneshrad; Ajit Warrier; Weijun Zhu; Oscar Y. Takeshita (IEEE Trans. Veh. Technol., 2011)

Cooperative spatial scheduling in distributed MIMO MAC with interference/concurrency awareness. - Pengkai Zhao; You Lu 001; Babak Daneshrad; Mario Gerla (MILCOM, 2012)

Adaptive Switching Between Single/Concurrent Link Scheme in Single Hop MIMO Networks. - Pengkai Zhao; Babak Daneshrad (CoRR, 2013)

Parallel relay-assisted three-phase MIMO space division multiple access transmission for multi-hop throughput improvement. - Pengkai Zhao (Int. J. Commun. Syst., 2014)

Energy-Efficient Power and LNA Control for Wireless Multi-Channel Communication. - Pengkai Zhao; Supratik Bhattacharjee; Jong Hyeon Park; Parvathanathan Subrahmanya; Brian Banister; Madihally Narasimha (WCNC, 2017)

On Energy Efficient Uplink Multi-User MIMO with Shared LNA Control. - Zehao Yu; Cong Shen 001; Pengkai Zhao; Xiliang Luo (CoRR, 2017)

On Energy Efficient Uplink Multi-User MIMO with Shared LNA Control. - Cong Shen 001; Pengkai Zhao; Xiliang Luo (ICC, 2021)