抜粋
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.
| 元の言語 | English |
|---|---|
| ホスト出版物のタイトル | 2004 12th European Signal Processing Conference, EUSIPCO 2004 |
| 出版者 | 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 |
| 出版物ステータス | Published - 2015 4 3 |
| イベント | 12th European Signal Processing Conference, EUSIPCO 2004 - Vienna, Austria 継続期間: 2004 9 6 → 2004 9 10 |
Other
| Other | 12th European Signal Processing Conference, EUSIPCO 2004 |
|---|---|
| 国 | Austria |
| 市 | Vienna |
| 期間 | 04/9/6 → 04/9/10 |
ASJC Scopus subject areas
- Signal Processing
- Electrical and Electronic Engineering
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これを引用
Akazawa, M., & Ikehara, M. (2015). Simultaneous approximation of magnitude and group delay in FIR digital filters. ： 2004 12th European Signal Processing Conference, EUSIPCO 2004 (巻 06-10-September-2004, pp. 117-120). [7079945] European Signal Processing Conference, EUSIPCO.