Achieving full cooperative and frequency diversity in bit-interleaved coded two-way relay networks
Refereed conference paper presented and published in conference proceedings

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摘要This paper investigates channel coded transmission schemes for two-way relay networks (TWRNs) where two terminal nodes exchange information through a set of amplify-and-forward (AF) relays over frequency-selective fading channels. Specifically, we assume that the two terminal nodes employ bit-interleaved coded modulation (BICM) and orthogonal frequency division multiplexing (OFDM) for coded data transmission, while the relays employ distributed space-time coding (DSTC) for forwarding the received signals. Our main contribution lies in analyzing the achievable diversity order of such channel coded AF-TWRNs. We show that the two terminal nodes, by using a maximum-likelihood (ML) BICM-OFDM decoder, can harvest the full cooperative and frequency diversity. Simulation results are presented to verify our analytical results. © 2013 IEEE.
著者Yang Y., Chang T.-H., Ge J., Ma W.-K., Ching P.C.
會議名稱2013 IEEE Wireless Communications and Networking Conference, WCNC 2013
會議開始日07.04.2013
會議完結日10.04.2013
會議地點Shanghai
會議國家/地區中國
詳細描述organized by IEEE Communications Society,
出版年份2013
月份8
日期21
頁次3254 - 3259
國際標準書號9781467359399
國際標準期刊號1525-3511
語言英式英語

上次更新時間 2020-25-10 於 00:42