Multidimensionale diskrete einheitliche Transformationen: Darstellung, Partitionierung, ...
Multidimensional Discrete Unitary Transforms : Representation, Partitioning, and Algorithms, Hardcover by Grigoryan, Artyom M.; Agaian, S. S., ISBN 0824745965, ISBN-13 9780824745967, Brand New, Free P&P in the UK The use of unitary transform algorithms in signal processing is based on a strategy of mapping one unitary into a series of short-length transforms and then recursively applying a similar mapping to the obtained orthogonal transforms. Grigoryan and Agaian (both of the U. of Texas at San Antonio) explain how to manage splitting and obtaining the fastest algorithm of the orthogonal transforms using the theory of fast Fourier transforms and their applications, based on the concept of a covering that reveals transformations. Annotation (c) Book News, Inc., Portland, OR ()
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