5 citations · 7 across the 3 of their papers we have counts for
3 papers · 1 filter
On the Relationship Between the Multi-antenna Secrecy Communications and Cognitive Radio Communications
Lan Zhang, Rui Zhang, Ying-Chang Liang +2
This paper studies the capacity of the multi-antenna or multiple-input multiple-output (MIMO) secrecy channels with multiple eavesdroppers having single/multiple antennas. It is kn…
Delay-Throughput Tradeoff for Supportive Two-Tier Networks
Long Gao, Rui Zhang, Changchuan Yin +1
Consider a static wireless network that has two tiers with different priorities: a primary tier vs. a secondary tier. The primary tier consists of randomly distributed legacy nodes…
Optimal Beamforming for Two-Way Multi-Antenna Relay Channel with Analogue Network Coding
Rui Zhang, Ying-Chang Liang, Chin Choy Chai +1
This paper studies the wireless two-way relay channel (TWRC), where two source nodes, S1 and S2, exchange information through an assisting relay node, R. It is assumed that R recei…