THE WALSH TRANSFORM—A NEW TOOL FOR CONTROL ENGINEERS

Abstract

An introduction is given to the generation and use of new transform techniques which have important applications in binary control and processing methods. A comparison is made between the fast Fourier transform and the equivalent fast Walsh transform together with the steps required to produce a transform algorithm and computer program. Some applications of the transform are then discussed and which include spectral analysis, filtering, non‐linear control and communications uses. 18 references to current work in these applications areas are included.

Citation

BEAUCHAMP, K.G. (1973), "THE WALSH TRANSFORM—A NEW TOOL FOR CONTROL ENGINEERS", Kybernetes, Vol. 2 No. 2, pp. 113-125. https://doi.org/10.1108/eb005330