DocumentCode
2263490
Title
Design and implementation of a digital control for a continuous time nonrecursive (FIR) filter, programmable in a digital way
Author
Martinez, Ana Milena ; Perez, H.M. ; Ramirez, Jaime A.
Author_Institution
Dept. de Ingenieria Electrica., Univ. Autonoma Metropolitana, Mexico City
fYear
1993
fDate
16-18 Aug 1993
Firstpage
280
Abstract
In this paper we show the implementation of a digital control interface oriented to work in a microprocessor environment like Personal Computers, using VLSI Altera chip and standard circuits to generate the voltages that a continuous-time nonrecursive FIR filter needs to fix its coefficients in order to be closed to a specific response. Also we show an algorithm approach based on the LMS technique to get the FIR coefficients
Keywords
FIR filters; VLSI; continuous time filters; digital filters; least mean squares methods; FIR coefficients; FIR filter; LMS technique; VLSI Altera chip; algorithm approach; continuous time nonrecursive filter; digital control; microprocessor environment; Circuits; Delay; Digital control; Digital filters; Finite impulse response filter; Least squares approximation; Microcomputers; Microprocessors; Very large scale integration; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1993., Proceedings of the 36th Midwest Symposium on
Conference_Location
Detroit, MI
Print_ISBN
0-7803-1760-2
Type
conf
DOI
10.1109/MWSCAS.1993.343075
Filename
343075
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