3 ms·
For those that have already worked with the FFT a bit, there are ways to use the FFT to calculate a DCT: https://dsp.stackexchange.com/questions/2807/fast-cosi
by cevans01 6y ago
For those that have already worked with the FFT a bit, there are ways to use the FFT to calculate a DCT:
https://dsp.stackexchange.com/questions/2807/fast-cosine-transform-via-fft https://dsp.stackexchange.com/questions/2807/fast-cosine-tra...