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电子工程专辑
3 年
基于OMP算法的MIMO-OFDM信道估计
高可靠 · 高效能 · 低成本——英飞凌 PSOC™ C3 Control 赋能 OBC/DC-DC 应用经验分享 我们知道,对于OFDM系统,只要不发生载波间扰(ICI),即能够保持子波之间的正交性,就能将每一个子载波看做独立的信道。 这种正交性使得接收信号的每个子载波分量可以被表示成 ...
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