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如何计算MIMO的信道容量?
MIMO在4G、5G和WIFI中被广泛使用,我们经常会碰到2T2R、4T4R、4T2R等说法。 那么,为什么要用MIMO呢?信道容量的概念是什么?MIMO的信道容量又该怎么计算呢?信道容量拿来干嘛呢? 带着这些问题,我们往下看。 关于为什么要用MIMO,可以阅读之前发布的文章《MIMO ...
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