Harmonic 1 at freq 2.929716e+02KHz is ambiguous to spread around DC. Ignoring contribution.
Harmonic 2 at freq 7.441479e+01KHz is ambiguous to spread around signal. Ignoring contribution.
There is overlap between harmonic & signal bins. SNR & SINAD may be artificially high.
There is overlap between harmonic & DC bins. SNR & SINAD may be artificially high.
大佬这个就是说我重复取点了吗?
但是我输入的fin是按照相干采样的设置的
fs=150M,N=512,fin=255*fs/512,能帮忙看看是哪里的问题呢