Low-complexity SNR-based channel pairing in multichannel MABC-based two-way relaying


We consider two-way amplify-and-forward relaying in a multichannel system with two end users and a single relay. A two-slot multi-access broadcast (MABC) relaying strategy is considered. For given power allocation, we investigate into the problem of subchannel pairing at the relay to maximize the achievable sum rate in the network. Unlike in the oneway… (More)
DOI: 10.1109/SPAWC.2013.6612071


3 Figures and Tables