Frequency domain pilot-based carrier frequency offset estimation in SC-FDMA system. - Aijun Cao; Guangyi Wang; Yi Ma 002; Pei Xiao 001; Rahim Tafazolli (ISWCS, 2014)

Frequency offset estimation based on PRACH preambles in LTE. - Aijun Cao; Pei Xiao 001; Rahim Tafazolli (ISWCS, 2014)

Performance evaluation and comparison of different multicarrier modulation schemes. - Adnan Zafar; Muhammad Ali Imran 001; Pei Xiao 001; Aijun Cao; Yonghong Gao (CAMAD, 2015)

Performance analysis of an ultra dense network with and without cell cooperation. - Aijun Cao; Yonghong Gao; Pei Xiao 001; Rahim Tafazolli (ISWCS, 2015)

A low complexity 256QAM soft demapper for 5G mobile system. - Juquan Mao; Mahmoud Alfa Abdullahi; Pei Xiao 001; Aijun Cao (EuCNC, 2016)

Output SNR analysis and detection criteria for optimum DCT-based multicarrier system. - Chang He; Lei Zhang 035; Juquan Mao; Aijun Cao; Pei Xiao 001; Muhammad Ali Imran 001 (ISWCS, 2016)

Efficient DCT-MCM detection for single and multi-antenna wireless systems. - Chang He; Pei Xiao 001; Lei Zhang 035; Juquan Mao; Aijun Cao; Konstantinos Nikitopoulos (PIMRC, 2017)

Performance Analysis and Optimization of DCT-Based Multicarrier System on Frequency-Selective Fading Channels. - Chang He; Lei Zhang 035; Juquan Mao; Aijun Cao; Pei Xiao 001; Muhammad Ali Imran 001 (IEEE Access, 2018)

Index Modulation Assisted DCT-OFDM with Enhanced Transceiver Design. - Chang He; Aijun Cao; Lixia Xiao; Lei Zhang 035; Pei Xiao 001; Konstantinos Nikitopoulos (ICC, 2019)

Enhanced DCT-OFDM System With Index Modulation. - Chang He; Aijun Cao; Lixia Xiao; Lei Zhang 035; Pei Xiao 001; Konstantinos Nikitopoulos (IEEE Trans. Veh. Technol., 2019)

A Generalized Bit Error Rate Evaluation for Index Modulation Based OFDM System. - Mahmoud Abdullahi; Aijun Cao; Adnan Zafar; Pei Xiao 001; Ibrahim A. Hemadeh (IEEE Access, 2020)

A Tight Upper Bound for Enhanced DCT-OFDM With Index Modulation. - Aijun Cao; Lixia Xiao; Pei Xiao 001; Chang He; Rahim Tafazolli (IEEE Trans. Veh. Technol., 2020)

Supplementary Index Bit Aided Transmit Diversity Scheme for Enhanced DCT-OFDM With Index Modulation. - Aijun Cao; Lixia Xiao; Xiao Wei; Pei Xiao 001; Rahim Tafazolli (IEEE Commun. Lett., 2022)