116 search results - page 1 / 24 » A new method in FIR filter design |
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
The problem under study here is the minimax design of linearphase lowpass FIR filters having variable passband width and implemented through a Farrow structure. We have two main ...
ISCAS
1999
IEEE
13 years 9 months ago
1999
IEEE
Recently a method in FIR filter design using cosine modulation was proposed. Given a prototype M-th band lowpass filter with cutoff frequency at M , one can obtain a new filter wi...
EVOW
2006
Springer
13 years 8 months ago
2006
Springer
Simple digital FIR filters have recently been evolved directly in the reconfigurable gate array, ignoring thus a classical method based on multiply
ISCAS
2003
IEEE
13 years 10 months ago
2003
IEEE
Fourier series expansion is used to explore the relationship between the coefficients of halfband lowpass and general bandpass FIR digital filters. This relationship is used to de...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—Channel shortening filters have been used in acoustics to reduce reverberation, in error control decoding to reduce complexity, and in communication systems to reduce i...