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ISCAS
2003
IEEE
126views Hardware» more  ISCAS 2003»
14 years 25 days ago
A methodology for implementing FIR filters and CAD tool development for designing RNS-based systems
The goal of the research is twofold First, the derivation of a design methodology for FIR filters implementation based on Residue Number System (RNS), aiming at power, delay and h...
Dimitrios Soudris, K. Sgouropoulos, Konstantinos T...
ISCAS
1994
IEEE
119views Hardware» more  ISCAS 1994»
13 years 11 months ago
Fast Design Algorithms for FIR Notch Filters
Based on symmetry of the maximally flat frequency response of a FIR notch filter the new design procedure is developed. The closed form solution provides direct computation of the...
Miroslav Vlcek, Ladislav Jires
ICASSP
2009
IEEE
14 years 2 months ago
Minimax design of adjustable FIR filters using 2D polynomial methods
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 ...
Bogdan Dumitrescu, Bogdan C. Sicleru, Radu Stefan
CDES
2006
240views Hardware» more  CDES 2006»
13 years 9 months ago
Design of Low Power 4-Tap 8-Bit Adiabatic FIR Filter
Abstract-- Digital signal processing (DSP) is used to perform filtering, decimation and down conversion in common communications systems, like in oversampling analog to digital con...
Arun N. Chandorkar, Gurvinder Singh
VLSI
2010
Springer
13 years 5 months ago
Design of low-complexity and high-speed digital Finite Impulse Response filters
—In this paper, we introduce a design methodology to implement low-complexity and high-speed digital Finite Impulse Response (FIR) filters. Since FIR filters suffer from a larg...
Diego Jaccottet, Eduardo Costa, Levent Aksoy, Paul...