DocumentCode
542379
Title
A fast design method for orthogonal modulated filter banks
Author
Pinchon, D. ; Siohan, P. ; Siclet, C.
Author_Institution
Université Paul Sabatier, Laboratoire MIP, 31062 Toulouse Cedex, France
Volume
2
fYear
2002
fDate
13-17 May 2002
Abstract
A method is proposed to solve the unconstrained optimization problem related to the design of perfect reconstruction modulated filter banks. The basic idea is to take advantage of certain attractive properties of the angular parametrization of the underlying lattice structure. This approach allows the design of prototypes with thousands of coefficients. Nearly optimal results are presented for two different optimization criteria.
Keywords
Frequency modulation; Ions; Nickel;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing (ICASSP), 2002 IEEE International Conference on
Conference_Location
Orlando, FL, USA
ISSN
1520-6149
Print_ISBN
0-7803-7402-9
Type
conf
DOI
10.1109/ICASSP.2002.5744010
Filename
5744010
Link To Document