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FFTC的处理性能?



手册上没有看到FFTC各个点数的处理cycle,自己测试单个符号2048点IFFT,时延大概0.05ms,

lte下行一个子帧14个符号,总的时延测出来也有0.7ms左右,这个时间有点太久了,请问这个结果有问题没有?