DocumentCode
1314586
Title
Efficient zero-phase constrained frequency-domain block LMS adaptive algorithm
Author
Lee, H.J. ; Un, C.K.
Author_Institution
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
Volume
24
Issue
10
fYear
1988
fDate
5/12/1988 12:00:00 AM
Firstpage
602
Lastpage
603
Abstract
An efficient zero-phase constrained frequency-domain block LMS adaptive algorithm, that has reduced computational complexity and fast convergence speed for highly correlated input signals is proposed. The algorithm is applied to narrowband interference rejection in direct-sequence spread spectrum systems and a simulation results is presented
Keywords
adaptive systems; digital filters; filtering and prediction theory; frequency-domain synthesis; least squares approximations; spread spectrum communication; computational complexity; convergence speed; digital filters; direct-sequence spread spectrum systems; highly correlated input signals; narrowband interference rejection; simulation; zero-phase constrained frequency-domain block LMS adaptive algorithm;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
Filename
8285
Link To Document