A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space

A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space

碩士 === 國立臺灣科技大學 === 電機工程系 === 99 === This thesis presents a new method for designing fixed-point FIR filters. In the proposed method, both magnitude response and hardware cost are taken into consideration in the design process. The idea of the common sub-expression sharing method is applied by deter...

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Bibliographic Details
Main Author: Le Huu Ton
Other Authors: Chia-Yu Yao
Format: Others
Language:en_US
Published: 2011
Online Access:http://ndltd.ncl.edu.tw/handle/tus5yu
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spelling ndltd-TW-099NTUS54420062019-05-15T20:34:01Z http://ndltd.ncl.edu.tw/handle/tus5yu A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space Le Huu Ton Le Huu Ton 碩士 國立臺灣科技大學 電機工程系 99 This thesis presents a new method for designing fixed-point FIR filters. In the proposed method, both magnitude response and hardware cost are taken into consideration in the design process. The idea of the common sub-expression sharing method is applied by determining a basic set and expanding this basic set gradually. In addition, to deal with long filters, some strategies that aim to speed up the program are also employed. The experimental results of several benchmark examples show that by applying the proposed method, we can obtain the second best results, in an acceptable run time than the best results of published papers. Chia-Yu Yao 姚嘉瑜 2011 學位論文 ; thesis 91 en_US
collection NDLTD
language en_US
format Others
sources NDLTD
description 碩士 === 國立臺灣科技大學 === 電機工程系 === 99 === This thesis presents a new method for designing fixed-point FIR filters. In the proposed method, both magnitude response and hardware cost are taken into consideration in the design process. The idea of the common sub-expression sharing method is applied by determining a basic set and expanding this basic set gradually. In addition, to deal with long filters, some strategies that aim to speed up the program are also employed. The experimental results of several benchmark examples show that by applying the proposed method, we can obtain the second best results, in an acceptable run time than the best results of published papers.
author2 Chia-Yu Yao
author_facet Chia-Yu Yao
Le Huu Ton
Le Huu Ton
author Le Huu Ton
Le Huu Ton
spellingShingle Le Huu Ton
Le Huu Ton
A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space
author_sort Le Huu Ton
title A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space
title_short A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space
title_full A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space
title_fullStr A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space
title_full_unstemmed A Novel Fixed-point FIR Filter Design and Implementation Method in the Expanding Sub-expression Space
title_sort novel fixed-point fir filter design and implementation method in the expanding sub-expression space
publishDate 2011
url http://ndltd.ncl.edu.tw/handle/tus5yu
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