45 citations · 52 across the 7 of their papers we have counts for
7 papers
On the Generalization and Advancement of Half-Sine-Based Pulse Shaping Filters for Constant Envelope OQPSK Modulation
Pengcheng Mu, Yan Liu, Zihao Guo +2
The offset quadrature phase-shift keying (OQPSK) modulation is a key factor for the technique of ZigBee, which has been adopted in IEEE 802.15.4 for wireless communications of Inte…
Simultaneously Transmitting and Reflecting RIS (STAR-RIS) Assisted Multi-Antenna Covert Communications: Analysis and Optimization
Han Xiao, Xiaoyan Hu, Pengcheng Mu +4
This paper investigates the multi-antenna covert communications assisted by a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS). In particula…
STAR-RIS Aided Covert Communication
Han Xiao, Xiaoyan Hu, Pengcheng Mu +4
This paper investigates the multi-antenna covert communications assisted by a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS). In particula…
Physical Layer Security for NOMA-Enabled Multi-Access Edge Computing Wireless Networks
Yating Wen, Tong-Xing Zheng, Yongxia Tong +4
Multi-access edge computing (MEC) has been regarded as a promising technique for enhancing computation capabilities for wireless networks. In this paper, we study physical layer se…
High-Mobility Wideband Massive MIMO Communications: Doppler Compensation, Analysis and Scaling Law
Wei Guo, Weile Zhang, Pengcheng Mu +2
In this paper, we apply angle-domain Doppler compensation for high-mobility wideband massive multi-input multi-output (MIMO) uplink transmission. The time-varying multipath channel…
Angle-Domain Doppler Pre-Compensation for High-Mobility OFDM Uplink with a Massive ULA
Wei Guo, Weile Zhang, Pengcheng Mu +2
In this paper, we propose a Doppler pre-compensation scheme for high-mobility orthogonal frequency division multiplexing (OFDM) uplink, where a high-speed terminal transmits signal…
High-Mobility OFDM Downlink Transmission with Large-Scale Antenna Array
Wei Guo, Weile Zhang, Pengcheng Mu +1
In this correspondence, we propose a new receiver design for high-mobility orthogonal frequency division multiplexing (OFDM) downlink transmissions with a large-scale antenna array…