Implemention of FIR Filter Based on DSP

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Abstract:

DSP chip is especially fit for digital signal processing. Its main application is realizing all kinds of digital signal processing arithmetic such as clove hitch correlation, all kinds of transforms etc. Realizing digital filters with DSP is an important application. The paper discusses the filter’s software realization based on TMS320C5410 and finished the hardware systems of noise-restraining.The main works accomplished are as following: realization of FIR filter with window function, and realization on TMS320C5410 chip, the result of experiment to make clear.

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717-720

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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