Select Publications
Preprints
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, Beamforming Design and Power Allocation for Secure Transmission with NOMA, http://dx.doi.org/10.48550/arxiv.1806.09421
,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
,2016, Artificial-Noise Aided Secure Transmission in Large Scale Spectrum Sharing Networks, http://dx.doi.org/10.48550/arxiv.1603.03600
,2016, Secure Index Coding: Existence and Construction, http://dx.doi.org/10.48550/arxiv.1602.01149
,2016, Non-orthogonal Multiple Access in Large-Scale Underlay Cognitive Radio Networks, http://dx.doi.org/10.48550/arxiv.1601.03613
,2016, Physical Layer Security in Heterogeneous Cellular Networks, http://dx.doi.org/10.48550/arxiv.1601.01427
,2015, Secure Transmission for Relay Wiretap Channels in the Presence of Spatially Random Eavesdroppers, http://dx.doi.org/10.48550/arxiv.1509.07223
,2015, Binary Compressive Sensing via Analog Fountain Coding, http://dx.doi.org/10.48550/arxiv.1508.03401
,2015, Optimization of Code Rates in SISOME Wiretap Channels, http://dx.doi.org/10.48550/arxiv.1507.03729
,2013, Low Complexity List Successive Cancellation Decoding of Polar Codes, http://dx.doi.org/10.48550/arxiv.1309.3173
,2013, Physical Layer Security in Downlink Multi-Antenna Cellular Networks, http://dx.doi.org/10.48550/arxiv.1307.7211
,2013, Secrecy Rates in the Broadcast Channel with Confidential Messages and External Eavesdroppers, http://dx.doi.org/10.48550/arxiv.1306.2101
,2013, Large System Analysis of Linear Precoding in MISO Broadcast Channels with Confidential Messages, http://dx.doi.org/10.48550/arxiv.1304.5850
,2013, Linear Precoding for Broadcast Channels with Confidential Messages under Transmit-Side Channel Correlation, http://dx.doi.org/10.48550/arxiv.1304.6157
,2013, Secrecy Sum-Rates with Regularized Channel Inversion Precoding under Imperfect CSI at the Transmitter, http://dx.doi.org/10.48550/arxiv.1304.6159
,2013, Transmit Antenna Selection with Alamouti Scheme in MIMO Wiretap Channels, http://dx.doi.org/10.48550/arxiv.1303.5157
,2013, Design of Binary Network Codes for Multi-user Multi-way Relay Networks, http://dx.doi.org/10.48550/arxiv.1303.4447
,2012, Secrecy Sum-Rates for Multi-User MIMO Regularized Channel Inversion Precoding, http://dx.doi.org/10.48550/arxiv.1207.5063
,2012, Eigen-Direction Alignment Based Physical-Layer Network Coding for MIMO Two-Way Relay Channels, http://dx.doi.org/10.48550/arxiv.1201.2471
,2011, System Identification in Wireless Relay Networks via Gaussian Process, http://dx.doi.org/10.48550/arxiv.1106.3409
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