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A Design Method of Odd-Channel Linear-Phase Paraunitary Filter Banks with a Lattice Structure
http://hdl.handle.net/10191/6541
http://hdl.handle.net/10191/6541bc9fb07d-f077-4448-bb84-8b4a3f387944
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-07-31 | |||||
タイトル | ||||||
タイトル | A Design Method of Odd-Channel Linear-Phase Paraunitary Filter Banks with a Lattice Structure | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | A Design Method of Odd-Channel Linear-Phase Paraunitary Filter Banks with a Lattice Structure | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | multirate filter banks | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | paraunitary system | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | linear-phase filter | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | subband image coding | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | non-linear optimization | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Muramatsu, Shogo
× Muramatsu, Shogo× Kiya, Hitoshi |
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著者別名 | ||||||
識別子 | 6147 | |||||
識別子Scheme | WEKO | |||||
姓名 | 村松, 正吾 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In this letter, a design method of linear-phase paraunitary filter banks is proposed for an odd number of channels. In the proposed method, a non-linear unconstrained optimization process is assumed to be applied to a lattice structure which makes the starting guess of design parameters simple. In order to avoid insignificant local minimum solutions, a recursive initialization procedure is proposed. The significance of our proposed method is verified by some design examples. | |||||
書誌情報 |
IEICE transactions on fundamentals of electronics, communications and computer sciences en : IEICE transactions on fundamentals of electronics, communications and computer sciences 巻 E81-A, 号 5, p. 976-980, 発行日 1998-05 |
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出版者 | ||||||
出版者 | The Institute of Electronics, Information and Communication Engineers | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09168508 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10826239 | |||||
権利 | ||||||
権利情報 | copyright©1998 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/ |