A simple optimum detector for distributed space- time block coding under imperfect synchronisation
A simple optimum detector for distributed space- time block coding under imperfect synchronisation
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DOI：
10.1109/spawc.2007.4401302
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发表时间：
2007-06
期刊：
影响因子：
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通讯作者：
F. Zheng;A. Burr;S. Ólafsson
中科院分区：
文献类型：
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作者：
F. Zheng;A. Burr;S. Ólafsson
D-STBC的大多数研究都假设协作中继节点是完全同步的。由于这样的假设是很难实现在许多实际系统中，本文提出了一种简单的情况下，两个中继节点，这被证明是更强大的定时失调比传统的STBC检测器的最佳检测器。
Most research on D-STBC has assumed that cooperative relay nodes are perfectly synchronised. Since such an assumption is difficult to achieve in many practical systems, this paper proposes a simple yet optimum detector for the case of two relay nodes, which proves to be much more robust against timing misalignment than the conventional STBC detector.