Combined Reduced-Rank Transform

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2006
• Main Authors: Torokhti, A., Howlett, P.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2006
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/146176
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Combined Reduced-Rank Transform / A. Torokhti, P. Howlett // Symmetry, Integrability and Geometry: Methods and Applications. — 2006. — Т. 2. — Бібліогр.: 47 назв. — англ.

We propose and justify a new approach to constructing optimal nonlinear transforms of random vectors. We show that the proposed transform improves such characteristics of rank-reduced transforms as compression ratio, accuracy of decompression and reduces required computational work. The proposed tra...