The authors have investigated the bit-error rate (BER) performance of Reed-Muller coded cooperative single-carrier frequency domain equalization (RMCC-SC-FDE) scheme and Reed-Muller coded cooperativeOFDM(RMCC-OFDM) scheme incorporating multiple relays and multiple antennas. The maximum ratio combining (MRC) technique is utilized for OFDM/SC-FDE signal detection at the destination terminal. The joint soft maximum likelihood decoding (JSMLD) and the joint majority logic decoding (JMLD) are employed at the destination terminal. The deployment of multiple relays have invigorated the BER performance of RMCC-OFDM and RMCC-SC-FDE schemes. Numerical results demonstrate that the RMCC-SC-FDE scheme exhibits a betterBERperformance over theRMCC-OFDM scheme in identical conditions. Furthermore, the simulated results reveal that the RMCC-SC-FDE and RMCC-OFDM schemes not only yield a better BER performance gain over their corresponding non-cooperative coded counterpart schemes but also outperform the turbo coded cooperative SC-FDE and turbo coded cooperative OFDM schemes, respectively, under identical conditions.

中文翻译：

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用于协作宽带无线网络的具有多个中继的分布式 Reed Muller 码

作者研究了 Reed-Muller 编码协作单载波频域均衡 (RMCC-SC-FDE) 方案和 Reed-Muller 编码协作 OFDM(RMCC-OFDM) 方案的误码率 (BER) 性能，其中包含多个中继和多个天线。最大比合并 (MRC) 技术用于目的终端处的 OFDM/SC-FDE 信号检测。目的终端采用联合软最大似然解码（JSMLD）和联合多数逻辑解码（JMLD）。多个中继的部署增强了 RMCC-OFDM 和 RMCC-SC-FDE 方案的 BER 性能。数值结果表明，在相同条件下，RMCC-SC-FDE 方案比 RMCC-OFDM 方案表现出更好的 BER 性能。此外，