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Linear Phase FIR Digital Filters with Cyclotomic Resonators
http://hdl.handle.net/10191/6487
http://hdl.handle.net/10191/648762ca9433-e140-483c-bdb4-703489d09f29
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
e70-e_1_24.pdf (733.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2008-07-16 | |||||
| タイトル | ||||||
| タイトル | Linear Phase FIR Digital Filters with Cyclotomic Resonators | |||||
| タイトル | ||||||
| タイトル | Linear Phase FIR Digital Filters with Cyclotomic Resonators | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Kikuchi, Hisakazu
× Kikuchi, Hisakazu× Watanabe, Hiromichi× Yanagisawa, Takeshi |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 5473 | |||||
| 姓名 | 菊池, 久和 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 5474 | |||||
| 姓名 | 渡辺, 弘道 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This paper describes a design method of linear phase recursive FIR digital filters. The basic structure consists of a transversal part cascaded with a cyclotomic resonator, which is characterized by cycotomic polynomials and has no multipliers. The digital filters implemented by this method require the short wordlength both for multiplier coefficients and for signals in their transversal part. By introducing integer arithmetic, the filtering operation proceeds fast and exactly. As a bonus, it is possible to employ a multiplier-less implementation in most practical applications. While the stability of this type of structure requires an integer-valued impulse response, a satisfactory procedure assures the requirement. A parameter to control the approximation error is found somewhat predictively rather than tentatively. | |||||
| 書誌情報 |
IEICE Transactions en : IEICE Transactions 巻 E70-E, 号 1, p. 24-32, 発行日 1987-01 |
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| 出版者 | ||||||
| 出版者 | The Institute of Electronics, Information and Communication Engineers | |||||
| 権利 | ||||||
| 権利情報 | copyright©1987 IEICE | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.ieice.org/jpn/trans_online/ | |||||
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Cite as
Kikuchi, Hisakazu, Watanabe, Hiromichi, Yanagisawa, Takeshi, 1987, Linear Phase FIR Digital Filters with Cyclotomic Resonators: The Institute of Electronics, Information and Communication Engineers, 24–32 p.
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