Weijia Lei

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 21

Top Topics

Multiple Input Multiple Output

Communication Systems

Top Venues

IEEE Trans. Commun.

IEEE Commun. Lett.

Publications

Qian Dan, Hongjiang Lei, Ki-Hong Park, Weijia Lei, Gaofeng Pan
Proactive Eavesdropping in Relay Systems via Trajectory and Power Optimization. CoRR (2024)
Weijia Lei, Xinping Liu, Hongjiang Lei, Hong Tang
TR Pre-Filter Design for Channel Shortening in MISO-OFDM Systems. IEEE Commun. Lett. 28 (1) (2024)
Meiding Liu, Weijia Lei, Jialin Sun, Hongjiang Lei, Hong Tang
Power and rate control in wireless communication systems with energy harvesting and rateless codes. Phys. Commun. 59 (2023)
Weijia Lei, Yue Zhang, Imran Shafique Ansari, Hong Tang, Hongjiang Lei
Filter Design and Power Allocation for Uplink Time-Reversal NOMA. IEEE Trans. Commun. 71 (4) (2023)
Weijia Lei, Mengting Zou, Weihan Zhang, Yue Zhang, Hongjiang Lei
Optimization of pre-equalized time reversal security transmission systems assisted with artificial noise. Telecommun. Syst. 81 (4) (2022)
Hongjiang Lei, Chen Zhu, Ki-Hong Park, Weijia Lei, Imran Shafique Ansari, Theodoros A. Tsiftsis
On Secure NOMA-Based Terrestrial and Aerial IoT Systems. IEEE Internet Things J. 9 (7) (2022)
Hongjiang Lei, Chen Zhu, Ki-Hong Park, Imran Shafique Ansari, Weijia Lei, Hong Tang, Kyeong Jin Kim
Outage Analysis of Aerial Semi-Grant-Free NOMA Systems. CoRR (2022)
Weijia Lei, Weihan Zhang, Miaomiao Yang, Hongjiang Lei, Xianzhong Xie
Optimization of pre-processing filter for time-reversal multi-user secure transmission systems based on artificial noise. Digit. Signal Process. 109 (2021)
Weijia Lei, Yang Zhou, Xiuzhen Lin
A physical layer security scheme for full-duplex communication systems with residual self-interference and non-eavesdropping CSI. Digit. Commun. Networks 7 (3) (2021)
Hongjiang Lei, Chen Zhu, Ki-Hong Park, Weijia Lei, Imran Shafique Ansari
On Secure Downlink NOMA Systems with Aerial Eavesdroppers. PIMRC (2021)
Hongjiang Lei, Haolun Luo, Ki-Hong Park, Imran Shafique Ansari, Weijia Lei, Gaofeng Pan, Mohamed-Slim Alouini
On Secure Mixed RF-FSO Systems With TAS and Imperfect CSI. IEEE Trans. Commun. 68 (7) (2020)
Weijia Lei, Miaomiao Yang, Li Yao, Hongjiang Lei
Physical layer security performance analysis of the time reversal transmission system. IET Commun. 14 (4) (2020)
Weijia Lei, Li Yao
Performance Analysis of Time Reversal Communication Systems. IEEE Commun. Lett. 23 (4) (2019)
Weijia Lei, Ziwei Wang, Hongjiang Lei
Online joint power control for cooperative jamming systems with energy harvesting. Int. J. Distributed Sens. Networks 15 (11) (2019)
Weijia Lei, Qin Li
Online Power Control Based on Lyapunov Optimization Framework for Decode-and-Forward Relay Systems With Energy Harvesting. IEEE Access 7 (2019)
Zhaohui Li, Weijia Lei
Deep Q Network for Wiretap Channel Model with Energy Harvesting. ChinaCom (1) (2019)
Hongjiang Lei, Zhijun Dai, Ki-Hong Park, Weijia Lei, Gaofeng Pan, Mohamed-Slim Alouini
Secrecy Outage Analysis of Mixed RF-FSO Downlink SWIPT Systems. CoRR (2018)
Weijia Lei, Haina Song
Multi-relay cooperative transmission based on rateless codes and adaptive demodulation. IET Commun. 12 (5) (2018)
Hongjiang Lei, Zhijun Dai, Ki-Hong Park, Weijia Lei, Gaofeng Pan, Mohamed-Slim Alouini
Secrecy Outage Analysis of Mixed RF-FSO Downlink SWIPT Systems. IEEE Trans. Commun. 66 (12) (2018)
Meng Zhang, Weijia Lei
New degree distribution design scheme for LT codes. Int. J. Inf. Commun. Technol. 11 (2) (2017)
Weijia Lei, Meihui Zhan
Beamforming and Antenna Grouping Design for the Multi-Antenna Relay with Energy Harvesting to Improve Secrecy Rate. Inf. 7 (3) (2016)
Xianzhong Xie, Yuanyuan Liu, Weijia Lei
Robust data-aided SNR estimation algorithm in high dynamic environment. ISCC (2015)
Xianzhong Xie, Helin Yang, Weijia Lei, Bin Ma
Robust Power Allocation Based on Game Theory for Multi-User MIMO System with SLNR Precoding. VTC Spring (2014)
Weijia Lei, Xianzhong Xie, Xiangming Li
A novel cooperative relay scheme employing fountain codes and rotated constellations. Int. J. Wirel. Mob. Comput. 6 (3) (2013)
Huifeng Liu, Weijia Lei, Xianzhong Xie
Multi-hop relay pairs transmission scheme based on fountain code. WCSP (2011)
Xianzhong Xie, Bo Rong, Tao Zhang, Weijia Lei
Improving physical layer multicast by cooperative communications in heterogeneous networks. IEEE Wirel. Commun. 18 (3) (2011)
Weijia Lei, Xianzhong Xie, Guangjun Li
Performance Analysis of Wireless Dynamic Cooperative Relay Networks Using Fountain Codes. J. Commun. 5 (4) (2010)
Weijia Lei, Xianzhong Xie, Xiangming Li
Bandwidth-efficient Cooperative Diversity with Rotated Constellations and Its Performance Analysis. KSII Trans. Internet Inf. Syst. 4 (6) (2010)