Select Publications
Preprints
2020, Hybrid MAP and PIC Detection for OTFS Modulation, , http://dx.doi.org/10.48550/arxiv.2010.13030
,2020, Performance Analysis of Coded OTFS Systems over High-Mobility Channels, , http://dx.doi.org/10.48550/arxiv.2010.13008
,2020, Transmitter and Receiver Window Designs for Orthogonal Time Frequency Space Modulation, , http://dx.doi.org/10.48550/arxiv.2010.13005
,2020, Orthogonal Time-Frequency Space Modulation: A Promising Next-Generation Waveform, , http://dx.doi.org/10.48550/arxiv.2010.03344
,2020, Deep Transfer Learning for Signal Detection in Ambient Backscatter Communications, , http://dx.doi.org/10.48550/arxiv.2009.05231
,2020, Deep Residual Learning for Channel Estimation in Intelligent Reflecting Surface-Assisted Multi-User Communications, , http://dx.doi.org/10.48550/arxiv.2009.01423
,2020, Sum-Rate Maximization for IRS-Assisted UAV OFDMA Communication Systems, , http://dx.doi.org/10.48550/arxiv.2008.09939
,2020, Iterative Detection for Orthogonal Time Frequency Space Modulation with Unitary Approximate Message Passing, , http://dx.doi.org/10.48550/arxiv.2008.06688
,2020, Sum-Rate Maximization for Multiuser MISO Downlink Systems with Self-sustainable IRS, , http://dx.doi.org/10.48550/arxiv.2005.11663
,2020, Bayesian Predictive Beamforming for Vehicular Networks: A Low-overhead Joint Radar-Communication Approach, , http://dx.doi.org/10.48550/arxiv.2005.07698
,2020, Joint Radar-Communication-Based Bayesian Predictive Beamforming for Vehicular Networks, , http://dx.doi.org/10.48550/arxiv.2004.12300
,2020, Radar-assisted Predictive Beamforming for Vehicle-to-Infrastructure Links, , http://dx.doi.org/10.48550/arxiv.2004.07161
,2020, Joint Trajectory and Resource Allocation Design for Energy-Efficient Secure UAV Communication Systems, , http://dx.doi.org/10.48550/arxiv.2003.07028
,2020, Resource Allocation for Secure Multi-UAV Communication Systems with Multi-Eavesdropper, , http://dx.doi.org/10.48550/arxiv.2003.07014
,2020, Joint Data and Active User Detection for Grant-free FTN-NOMA in Dynamic Networks, , http://dx.doi.org/10.48550/arxiv.2002.07992
,2020, Physical-Layer Security in the Finite Blocklength Regime over Fading Channels, , http://dx.doi.org/10.48550/arxiv.2002.03106
,2020, Radar-assisted Predictive Beamforming for Vehicular Links: Communication Served by Sensing, , http://dx.doi.org/10.48550/arxiv.2001.09306
,2019, A Simple Variational Bayes Detector for Orthogonal Time Frequency Space (OTFS) Modulation, , http://dx.doi.org/10.48550/arxiv.1911.12538
,2019, Deep Learning Assisted User Identification in Massive Machine-Type Communications, , http://dx.doi.org/10.48550/arxiv.1907.09735
,2019, Physical Layer Security for Ultra-Reliable and Low-Latency Communications, , http://dx.doi.org/10.48550/arxiv.1906.08443
,2019, Downlink Non-Orthogonal Multiple Access without SIC for Block Fading Channels: An Algebraic Rotation Approach, , http://dx.doi.org/10.48550/arxiv.1905.09514
,2019, A Two-Stage Beam Alignment Framework for Hybrid MmWave Distributed Antenna Systems, , http://dx.doi.org/10.48550/arxiv.1905.02955
,2019, On the Performance Gain of NOMA over OMA in Uplink Communication Systems, , http://dx.doi.org/10.48550/arxiv.1903.01683
,2019, A Distributed Multi-RF Chain Hybrid mmWave Scheme for Small-cell Systems, , http://dx.doi.org/10.48550/arxiv.1902.08354
,2019, Multi-Antenna Covert Communications in Random Wireless Networks, , http://dx.doi.org/10.48550/arxiv.1902.06936
,2019, Beamwidth Control for NOMA in Hybrid mmWave Communication Systems, , http://dx.doi.org/10.48550/arxiv.1902.04227
,2019, On the Performance Gain of NOMA over OMA in Uplink Single-cell Systems, , http://dx.doi.org/10.48550/arxiv.1902.03535
,2019, Energy-Efficient Resource Allocation for Secure UAV Communication Systems, , http://dx.doi.org/10.48550/arxiv.1901.09308
,2018, Multibeam for Joint Communication and Sensing Using Steerable Analog Antenna Arrays, , http://dx.doi.org/10.48550/arxiv.1810.04105
,2018, Joint Trajectory and Resource Allocation Design for UAV Communication Systems, , http://dx.doi.org/10.48550/arxiv.1809.01323
,2018, Survey on UAV Cellular Communications: Practical Aspects, Standardization Advancements, Regulation, and Security Challenges, , http://dx.doi.org/10.48550/arxiv.1809.01752
,2018, Multi-Beam NOMA for Hybrid mmWave Systems, , http://dx.doi.org/10.48550/arxiv.1806.04919
,2018, Multi-cell Hybrid Millimeter Wave Systems: Pilot Contamination and Interference Mitigation, , http://dx.doi.org/10.48550/arxiv.1806.02514
,2018, Location-Aware Pilot Allocation in Multi-Cell Multi-User Massive MIMO Networks, , http://dx.doi.org/10.48550/arxiv.1804.09841
,2018, A Multi-Beam NOMA Framework for Hybrid mmWave Systems, , http://dx.doi.org/10.48550/arxiv.1804.08303
,2018, Mitigating Pilot Contamination in Multi-cell Hybrid Millimeter Wave Systems, , http://dx.doi.org/10.48550/arxiv.1801.09176
,2018, Joint Pilot and Payload Power Control for Uplink MIMO-NOMA with MRC-SIC Receivers, , http://dx.doi.org/10.48550/arxiv.1801.07884
,2017, User-centric C-RAN Architecture for Ultra-dense 5G Networks: Challenges and Methodologies, , http://dx.doi.org/10.48550/arxiv.1710.00790
,2017, Optimal Resource Allocation for Power-Efficient MC-NOMA with Imperfect Channel State Information, , http://dx.doi.org/10.48550/arxiv.1705.05947
,2017, Wireless Powered Dense Cellular Networks: How Many Small Cells Do We Need?, , http://dx.doi.org/10.48550/arxiv.1704.00336
,2017, Physical Layer Security in Wireless Ad Hoc Networks Under A Hybrid Full-/Half-Duplex Receiver Deployment Strategy, , http://dx.doi.org/10.48550/arxiv.1703.08941
,2017, Fairness Comparison of Uplink NOMA and OMA, , http://dx.doi.org/10.48550/arxiv.1703.04959
,2017, Multi-user Precoding and Channel Estimation for Hybrid Millimeter Wave Systems, , http://dx.doi.org/10.48550/arxiv.1703.04060
,2017, Performance Analysis of a Hybrid Downlink-Uplink Cooperative NOMA Scheme, , http://dx.doi.org/10.48550/arxiv.1703.00951
,2017, Multiuser Precoding and Channel Estimation for Hybrid Millimeter Wave MIMO Systems, , http://dx.doi.org/10.48550/arxiv.1702.08130
,2016, Mitigating Pilot Contamination Through Location-Aware Pilot Assignment in Massive MIMO Networks, , http://dx.doi.org/10.48550/arxiv.1609.08787
,2016, A Survey of Downlink Non-orthogonal Multiple Access for 5G Wireless Communication Networks, , http://dx.doi.org/10.48550/arxiv.1609.01856
,2016, Low Complexity Power Allocation Schemes in Regenerative Multi-user Relay Networks, , http://dx.doi.org/10.48550/arxiv.1608.07307
,2016, Secure Communication in Uplink Transmissions: User Selection and Multiuser Secrecy Gain, , http://dx.doi.org/10.48550/arxiv.1608.05473
,2016, Power-Efficient Resource Allocation for MC-NOMA with Statistical Channel State Information, , http://dx.doi.org/10.48550/arxiv.1607.01116
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