Title :
Comments on "A fast computation of complex convolution using a hybrid transform"
Author :
Bhattacharya, M. ; Agarwal, R.C.
Author_Institution :
Centre for Applied Research in Electronics, Indian Institute of Technology, Huaz Khas, India
fDate :
10/1/1981 12:00:00 AM
Abstract :
In the hybrid transform approach for computing convolution, the number of additions and shifts can be reduced appreciably by proper ordering of factors. Similarly, additions and shifts in the case of computation of complex convolution can be reduced in the approach presented by Reed and Truong [1].
Keywords :
Acoustic signal processing; Cathode ray tubes; Convolution; Signal processing algorithms; Speech processing;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1981.1163685
