This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

6678做fft运算需要的cycle数目



各位专家好:

想问一下用C6678做2048点复数的FFT和IFFT,数据为16位,旋转因子为16位和32位,各需要多少个cycle。  谢谢啦。