Record number :
100005
Title of article :
On the design of adjustable fractional delay FIR filters
Author/Authors :
H.، Johansson, نويسنده , , P.، Lowenborg, نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
-163
From page :
164
To page :
0
Abstract :
This brief considers minimax design of adjustable fractional delay finite-impulse response (FIR) filters. We employ a filter structure that, in the paper by Vesma and Saramaki in 1997, is referred to as the modified Farrow structure which makes use of a number of linear-phase FIR subfilters. Previously, only the cases where all subfilters are of equal order have been considered. In this brief, we propose a design technique that in general produces subfilters of different orders which results in a lower overall arithmetic complexity. Design examples are included, illustrating the efficiency of the proposed design technique.
Keywords :
heat transfer , Analytical and numerical techniques , natural convection
Journal title :
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II:ANALOG AND DIGITAL SIGNAL PROCESSING
Journal title :
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II:ANALOG AND DIGITAL SIGNAL PROCESSING
Serial Year :
2003
Link To Document :
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