10 citations · 16 across the 10 of their papers we have counts for
4 papers · 1 filter
Artificial-Noise-Aided Secure Transmission with Directional Modulation based on Random Frequency Diverse Arrays
Jinsong Hu, Shihao Yan, Feng Shu +3
In this paper, we propose a novel directional modulation (DM) scheme based on random frequency diverse arrays with artificial noise (RFDA-DM-AN) to enhance physical layer security…
New CRT sequence sets for a collision channel without feedback
Yijin Zhang, Yuan-Hsun Lo, Kenneth W. Shum +1
Protocol sequences are binary and periodic sequences used for deterministic multiple access in a collision channel without feedback. In this paper, we focus on user-irrepressible (…
Achieving Zero-Error Capacity 1 for a Collision Channel Without Feedback
Yijin Zhang, Yi Chen, Yuan-Hsun Lo +1
The collision channel without feedback (CCw/oFB) model introduced by Massey and Mathys, depicts a scenario in which M users share a thermal noise-free communication channel with ra…
Channel Hopping Sequences for Maximizing Rendezvous Diversity in Cognitive Radio Networks
Yijin Zhang, Yuan-Hsun Lo, Wing Shing Wong
In cognitive radio networks (CRNs), establishing a communication link between a pair of secondary users (SUs) requires them to rendezvous on a common channel which is not occupied…