Achieving Full Diversity over the MIMO Fading Channel with Space-Time Precoders and Iterative Linear Receivers
Achieving Full Diversity over the MIMO Fading Channel with Space-Time Precoders and Iterative Linear Receivers
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DOI：
10.1109/twc.2011.061311.100699
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发表时间：
2011-06
影响因子：
10.4
通讯作者：
G. Kraidy;P. Rossi
中科院分区：
文献类型：
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作者：
G. Kraidy;P. Rossi
研究了空时比特交织编码调制(ST-BICM)在准静态多天线衰落信道中线性接收的性能。我们证明了在迭代线性检测和译码的情况下，一个ST-BICM可以通过一类特殊的空时预编码器来实现全分集。然后，我们研究了线性检测器输出端的中断概率，它决定了使用这种接收器的编码调制的理论性能。最后，给出了蒙特卡罗仿真下的误码率和误码率性能。
We study the performance of space-time bit-interleaved coded modulation (ST-BICM) over quasi-static multiple-antenna fading channels with linear receivers. We show that, under iterative linear detection and decoding, an ST-BICM can achieve full diversity with a special class of space-time precoders. We then study the outage probability at the output of the linear detector that determines the theoretical performance of coded modulations with such receivers. Finally, symbol and word error rate performances under Monte Carlo simulations are shown.