抄録
In this paper, we present a simultaneous approximation of the magnitude and the group delay in FIR digital filters. It is very important for filter design to specify both magnitude and group delay. There are few research works to meet simultaneous specifications on the magnitude and the group delay. This method is based on solving a least squares solution iteratively. At each iteration, the desired responses of the magnitude and the group delay are transformed so that these error responses have equiripple. By using our new algorithm, we can obtain a better result in the solution of FIR filter design problem.
本文言語 | English |
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ホスト出版物のタイトル | 2004 12th European Signal Processing Conference, EUSIPCO 2004 |
出版社 | European Signal Processing Conference, EUSIPCO |
ページ | 117-120 |
ページ数 | 4 |
巻 | 06-10-September-2004 |
ISBN(電子版) | 9783200001657 |
出版ステータス | Published - 2015 4月 3 |
イベント | 12th European Signal Processing Conference, EUSIPCO 2004 - Vienna, Austria 継続期間: 2004 9月 6 → 2004 9月 10 |
Other
Other | 12th European Signal Processing Conference, EUSIPCO 2004 |
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国/地域 | Austria |
City | Vienna |
Period | 04/9/6 → 04/9/10 |
ASJC Scopus subject areas
- 信号処理
- 電子工学および電気工学