422 citations · 2k across the 112 of their papers we have counts for
6 papers · 1 filter
Resource Allocation with Subcarrier Pairing in OFDMA Two-Way Relay Networks
Hao Zhang, Yuan Liu, Meixia Tao
This study considers an orthogonal frequency-division multiple-access (OFDMA)-based multi-user two-way relay network where multiple mobile stations (MSs) communicate with a common…
Joint Source and Relay Precoding Designs for MIMO Two-Way Relaying Based on MSE Criterion
Rui Wang, Meixia Tao
Properly designed precoders can significantly improve the spectral efficiency of multiple-input multiple-output (MIMO) relay systems. In this paper, we investigate joint source and…
Alternative Awaiting and Broadcast for Two-Way Relay Fading Channels
Jianquan Liu, Youyun Xu, Meixia Tao
We investigate a two-way relay (TWR) fading channel based on store-and-forward (SF), where two source nodes wish to exchange information with the help of a relay node. A new upper…
Alternative Awaiting and Broadcast for Two-Way Relay Fading Channels
Jianquan Liu, Meixia Tao, Youyun Xu
We investigate a two-way relay (TWR) fading channel where two source nodes wish to exchange information with the help of a relay node. Given traditional TWR protocols, transmission…
Power and Subcarrier Allocation for Physical-Layer Security in OFDMA-based Broadband Wireless Networks
Xiaowei Wang, Meixia Tao, Jianhua Mo +1
Providing physical-layer security for mobile users in future broadband wireless networks is of both theoretical and practical importance. In this paper, we formulate an analytical…
Pairwise Check Decoding for LDPC Coded Two-Way Relay Block Fading Channels
Jianquan Liu, Meixia Tao, Youyun Xu
Partial decoding has the potential to achieve a larger capacity region than full decoding in two-way relay (TWR) channels. Existing partial decoding realizations are however design…