Short Time DFT Hilbert変換における最適化Decimationフィルタ合成の一考察

Material type: 文書・図像類

Author: 水野, 勝教ほか

Publisher: 愛知工業大学

Publication date: 1989-03-31

Material Format: Digital

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Note (General)：: The decimation filter plays significant roles in the short time DFT Hilbert Transformers. While the longer windows introduces the sharper cut-off char...

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Material Type: 文書・図像類
Title: Short Time DFT Hilbert変換における最適化Decimationフィルタ合成の一考察
Author/Editor: 水野, 勝教
岸, 政七
Author Heading: 水野, 勝教
岸, 政七
Publication, Distribution, etc.: 愛知工業大学
Publication Date: 1989-03-31
Publication Date (W3CDTF): 1989-03-31
Alternative Title: Short Time DFT Hilbert ヘンカンニオケルサイテキカ Decimation フィルタゴウセイノイチコウサツ
A Study on Optimization of the Decimation Filter Used in Short Time DFT Hilbert Transformers
Periodical title: 愛知工業大学研究報告. B, 専門関係論文集 = Bulletin of Aichi Institute of Technology. Part B
No. or year of volume/issue: 24
Volume: 24
Pages: 197-199
ISSN (Periodical Title): ISSN : 0387-0812
Text Language Code: eng
Target Audience: 一般
Note (General): The decimation filter plays significant roles in the short time DFT Hilbert Transformers. While the longer windows introduces the sharper cut-off characteristics, on the other hand, such longer windows introduce the longer delay in the response. Therefore, the decimation filters with sharp cut-off response have been keenly investigated to reduce the window length. This paper shows a decimation filter optimized by the steepest gradient method in the mean of minimizing maximum ripple on the passband.
identifier:http://repository.aitech.ac.jp/dspace/handle/11133/810
Format (IMT): application/pdf
Source: http://repository.aitech.ac.jp/dspace/bitstream/11133/810/1/%e7%b4%80%e8%a6%8124%e5%8f%b7B%28P197-199%29.pdf
http://repository.aitech.ac.jp/dspace/bitstream/11133/810/1/%e7%b4%80%e8%a6%8124%e5%8f%b7B%28P197-199%29.pdf
Access Restrictions: 限定公開
Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
https://irdb.nii.ac.jp
Original Data Provider (Database): 愛知工業大学 : 愛知工業大学学術情報リポジトリ