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yangjundaye
CDMA 单载频单扇区 每扇区64个walsh码,一个是导频,一个寻呼,一个同步,其他的都是业务信道,64----3=61个用户 实际上三个扇区一般配128个信道,很少到192,超过就开双载;
LTE容量大多了,一二千都没问题。采
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