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» On LUT Cascade Realizations of FIR Filters
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DSD
2005
IEEE
98views Hardware» more  DSD 2005»
14 years 4 months ago
On LUT Cascade Realizations of FIR Filters
This paper first defines the n-input q-output WS function, as a mathematical model of the combinational part of the distributed arithmetic of a finite impulse response (FIR) ...
Tsutomu Sasao, Yukihiro Iguchi, Takahiro Suzuki
ISCAS
1999
IEEE
122views Hardware» more  ISCAS 1999»
14 years 3 months ago
A class of complementary IIR filters
A class of complementary IIR filters is introduced. One of these filters can be realized as a tapped cascaded interconnection of identical allpass subfilters. The complementary fi...
Håkan Johansson, Tapio Saramäki