Title :
Efficient reduction of quantisation noise in complex frequency sampling FIR filters
Author :
Gold, D. ; Ur, H.
Author_Institution :
Fac. of Eng., Tel Aviv Univ., Israel
fDate :
5/26/1994 12:00:00 AM
Abstract :
The authors present an efficient error feedback scheme for compensating the amplification of the noise generated in the comb part of complex frequency sampling FIR filters. The highly simplified efficient scheme is demonstrated, by simulation, to achieve substantial noise reduction
Keywords :
digital filters; electron device noise; errors; feedback; sampled data systems; comb part; complex frequency sampling FIR filters; efficient error feedback scheme; noise amplification compensation; quantisation noise reduction;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19940600
