Title :
Basis-restricted transformations and performance measures for spectral representations (Corresp.)
Author_Institution :
Electronic Memories, Inc., Hawthorne, Calif
fDate :
11/1/1971 12:00:00 AM
Abstract :
This correspondence develops tools for comparative evaluation of the effectiveness of unitary transformations in signal processing applications. Performance measures for the tasks of optimal filters and optimal coding are exemplified, and measures of similarity among representations are proposed.
Keywords :
Spectral analysis; Application software; Filtering; Filters; High performance computing; Information systems; Sampling methods; Signal processing; Signal processing algorithms; Spectral analysis; Vectors;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.1971.1054703
