circonv

Version 1.0.0.0 (1.11 KB) by Edward Brian Welch
C = CIRCONV(A,B,N) performs the N-point circular convolution of vectors A and B
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Updated 4 Dec 2001

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CIRCONV N-point circular convolution

C = CIRCONV(A,B,N) performs the N-point circular convolution of vectors A and B. C is returned as a row vector. A and B must be vectors, but may be of different lengths. N must be a positive, non-zero integer. The results of CIRCONV will match that of CONV if N>=( length(A) + length(B) - 1). This is also the alias-free criterion for the circular convolution.

See also CONV

Cite As

Edward Brian Welch (2026). circonv (https://www.mathworks.com/matlabcentral/fileexchange/1117-circonv), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R11
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Acknowledgements

Inspired: Circular Convolution

Version Published Release Notes
1.0.0.0