Discrete Fourier transform (DFT), inverse DFT (IDFT), and circular convolution are important tools for analyzing and designing discrete signals and systems, and are widely used in various industries.

In this paper, we derive a relation for the circular convolution operation in the discrete sine and cosine transform domains. The transform coefficients are either symmetric or asymmetric and hence we ...

Describe the feature Using Binary IFFT is much cleaner and cheaper than the approach we have right now. As a work in progress, we already have a working implementation for binary IFFT in the experi ...