Abstract: We define flap to mean a floating point amalgamated operation, i.e., an add, multiply, or multiply-add operation, and derive asymptotic flop and flap counts for the radix-2, radix-4, radix-8 ...
Abstract: In digital signal processing (DSP), the fast Fourier transform (FFT) serves as a core algorithm for converting signals from the time domain to the frequency domain and is widely applied in ...