424 citations · 664 across the 36 of their papers we have counts for
5 papers · 2 filters
Performance Analysis of Hybrid Relay Selection in Cooperative Wireless Systems
Tianxi Liu, Lingyang Song, Yonghui Li +2
The hybrid relay selection (HRS) scheme, which adaptively chooses amplify-and-forward (AF) and decode-and-forward (DF) protocols, is very effective to achieve robust performance in…
Joint Relay and Jammer Selection for Secure Two-Way Relay Networks
Jingchao Chen, Rongqing Zhang, Lingyang Song +2
In this paper, we investigate joint relay and jammer selection in two-way cooperative networks, consisting of two sources, a number of intermediate nodes, and one eavesdropper, wit…
On the Minimum Differential Feedback for Time-Correlated MIMO Rayleigh Block-Fading Channels
L. Zhang, Lingyang Song, M. Ma +1
In this paper, we consider a general multiple input multiple output (MIMO) system with channel state information (CSI) feedback over time-correlated Rayleigh block-fading channels.…
Joint Relay Selection and Analog Network Coding using Differential Modulation in Two-Way Relay Channels
Lingyang Song, Hong Guo, Bingli Jiao +1
In this paper, we consider a general bi-directional relay network with two sources and N relays when neither the source nodes nor the relays know the channel state information (CSI…
Differential Modulation for Bi-directional Relaying with Analog Network Coding
Lingyang Song, Yonghui Li, Anpeng Huang +2
In this paper, we propose an analog network coding scheme with differential modulation (ANC-DM) using amplify-and-forward protocol for bidirectional relay networks when neither the…