题目内容
(请给出正确答案)
[主观题]
If the bandwidth of the signal is less than the channel coherence bandwidth, then flat fading will occur.
提问人:网友xugangju
发布时间:2022-01-06
If the bandwidth of a band-limited signalis, then the bandwidth of the signalis
A、
B、
C、
D、
A、increases Av
B、decreases bandwidth
C、decreases Av
D、increases Ai
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