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- KAMADA Harumi
- Doctoral Program in Engineering, University of Tsukuba
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- AOSHIMA Nobuharu
- Institute of Applied Physics, University of Tsukuba
書誌事項
- タイトル別名
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- Analog Gabor Transform Filter with Comp
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抄録
We propose an analog Gabor transform filter. Gabor function is widely used for digital time-frequency analysis as non-orthogonal wavelet. However, it has never been reported in analog filtering. The proposed filter is realized as cascade connection of CFOS (complex first order system). The impulse response of the filter will be considered as the product of a window function and a sinusoidal wave. Because the window function is approximated to Gaussian function, we regard the whole system as Gabor transformer. We have actually constructed the proposed filter, and measured the characteristics. Its mathematical foundation and experimental results are presented.
収録刊行物
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- 計測自動制御学会論文集
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計測自動制御学会論文集 34 (10), 1304-1309, 1998
公益社団法人 計測自動制御学会
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詳細情報 詳細情報について
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- CRID
- 1390282679476444160
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- NII論文ID
- 130003970682
- 10002479607
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- NII書誌ID
- AN00072392
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- ISSN
- 18838189
- 04534654
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- NDL書誌ID
- 4586925
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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