The ABCDs of Digital Signal Processing–PART 2
Here, we deal with the realizations of DSP’s DFT, FFT, application of FFT to compute convolution and correlation, and application of FFT to find the spectrum of a continuous signal.
KeywordDSP realization DFT FFT and its applications Convolution Correlation Picket fence effect
- 1.J.W. Cooley, J.W. Tukey An algorithm for the machine calculation of complex fourier series. Math. Comput. 19, 297–301 (April 1965)Google Scholar
- 2.W.M. Gentleman, G. Sande, Fast Fourier Transforms-for Fun and Profit. in 1966 Fall Joint Computer Conference of AFIPS Proceedings, pp. 563–578Google Scholar
© Springer Nature Singapore Pte Ltd. 2018