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  1. 紀要論文
  2. 琉球大学工学部紀要
  3. 59号
  1. 部局別インデックス
  2. 工学部

直交ECLMSアルゴリズムを用いたエコーキャンセラーの設計

http://hdl.handle.net/20.500.12000/1487
http://hdl.handle.net/20.500.12000/1487
346ebfd4-f997-4b3f-9f09-0ce6d65ddccb
名前 / ファイル ライセンス アクション
No59p107.pdf No59p107.pdf
Item type デフォルトアイテムタイプ(フル)(1)
公開日 2007-08-23
タイトル
タイトル 直交ECLMSアルゴリズムを用いたエコーキャンセラーの設計
言語 ja
作成者 島袋, 敦

× 島袋, 敦

ja 島袋, 敦

山下, 勝己

× 山下, 勝己

ja 山下, 勝己

アシャリフ, モハマッド レザー

× アシャリフ, モハマッド レザー

ja アシャリフ, モハマッド レザー

Shimabukuro, Atsushi

× Shimabukuro, Atsushi

en Shimabukuro, Atsushi

Yamashita, Katsumi

× Yamashita, Katsumi

en Yamashita, Katsumi

Asharif, Mohammad Reza

× Asharif, Mohammad Reza

en Asharif, Mohammad Reza

アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
主題
言語 en
主題Scheme Other
主題 Echo canceller
言語 en
主題Scheme Other
主題 FIR filter
言語 en
主題Scheme Other
主題 LMS algorithm
言語 en
主題Scheme Other
主題 ECLMS algorithm
言語 en
主題Scheme Other
主題 Lattice structure
内容記述
内容記述タイプ Other
内容記述 In the echo cancellation, the double-talk situation when both the near-end signal and far-end signal are presented degrades the performance of echo cancellation using the LMS algorithm or the NLMS algorithm. The ECLMS algorithm has been proposed to solve the double-talk problem. The characteristics of the ECLMS algorithm is using the correlation function of the input signal itself. On the other hand, the lattice structure has a attractive characteristics that the backward residuals are orthogonal to each other. The purpose of this paper is to derive an Orthognal-ECLMS algorithm utilizing the backward residuals of lattice structure.
内容記述タイプ Other
内容記述 紀要論文
出版者
言語 ja
出版者 琉球大学工学部
言語
言語 jpn
資源タイプ
資源タイプ departmental bulletin paper
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
識別子
識別子 http://hdl.handle.net/20.500.12000/1487
識別子タイプ HDL
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 0389-102X
収録物識別子タイプ NCID
収録物識別子 AN0025048X
収録物名
言語 ja
収録物名 琉球大学工学部紀要
書誌情報
号 59, p. 107-112
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