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  1. 060 工学部
  2. 10 学術雑誌論文
  3. 10 査読済論文
  1. 0 資料タイプ別
  2. 01 学術雑誌論文

Parallel Processing techniques for Multidimensional Sampling Lattice Alteration Based on Overlap-Add and Overlap-Save Methods

http://hdl.handle.net/10191/6538
http://hdl.handle.net/10191/6538
bddbd728-d813-4ff6-ad73-6061c21e1b9a
名前 / ファイル ライセンス アクション
e78-a_8_934.pdf e78-a_8_934.pdf (785.9 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2008-07-31
タイトル
タイトル Parallel Processing techniques for Multidimensional Sampling Lattice Alteration Based on Overlap-Add and Overlap-Save Methods
タイトル
言語 en
タイトル Parallel Processing techniques for Multidimensional Sampling Lattice Alteration Based on Overlap-Add and Overlap-Save Methods
言語
言語 eng
キーワード
主題Scheme Other
主題 multidimensional signal processing
キーワード
主題Scheme Other
主題 multirate signal processing
キーワード
主題Scheme Other
主題 parallel processing
キーワード
主題Scheme Other
主題 overlap-add/save method
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

WEKO 6217

Muramatsu, Shogo

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Kiya, Hitoshi

× Kiya, Hitoshi

WEKO 6218

Kiya, Hitoshi

Search repository
著者別名
識別子 6219
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 paper, we propose two parallel processing methods for multidimensional (MD) sampling lattice alteration. The use of our proposed methods enables us to alter the sampling lattice of a given MD signal sequence in parallel without any redundancy caused by up- and down-sampling, even if the alteration is rational and non-separable. Our proposed methods are provided by extending two conventional block processing techniques for FIR filtering: the overlap-add method and the overlap-save method. In these proposed methods, firstly a given signal sequence is segmented into some blocks, secondly sampling lattice alteration is implemented for each block data individually, and finally the results are fitted together to obtain the output sequence which is identical to the sequence obtained from the direct sampling lattice alteration. Besides, we provide their efficient implementation: the DFT-domain approach, and give some comments on the computational complexity in order to show the effectiveness of our proposed methods.
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 E78-A, 号 8, p. 934-943, 発行日 1995-08
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©1995 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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