Design of IIR Digital Filter Based on FPGA

Hui Zhang; Kun Yang; Si Ming He; Jun Li

doi:10.4028/www.scientific.net/AMM.427-429.1968

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 427-429Design of IIR Digital Filter Based on FPGA

Design of IIR Digital Filter Based on FPGA

Abstract:

From the request of practical applications,according to the basic theory of IIR filters, a scheme of hardware implementation is worked out combining with the fact that coefficients of numerator and denominator of transfer function are fixed and the structural feature of selected FPGA. From the clew of implementing stratified ,modularized and parameterized design ,the thesis describes the hardware implementation of the IIR filter with VHDL and schematic diagram design method.

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Periodical:

Applied Mechanics and Materials (Volumes 427-429)

Pages:

1968-1971

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.427-429.1968

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Online since:

September 2013

Authors:

Hui Zhang*, Kun Yang, Si Ming He, Jun Li

Keywords:

FPGA, IIR Digital Filter, VHDL

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