| Presentation | 1998/12/11 Discrete Approximation for Filter-Banks minimizing many measures of error simultaneously Yuichi Kida, Takuro Kida, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we will consider the extended optimum discrete interpolatory approximation of one-dimensional signals for FIR Filter-Banks. Firstly, we will present, under some assumptions, analytic interpolation functions φm (t) minimizing various measures of approximation error defined at discrete time samples n=0, ±1, ±2, .... Although φm (t) has the infinite supports, φm (n) vanishes outside of the finite interval for n. Further, we will present a sufficient condition for the analysis filters and W (ω) under which the set of the discrete approximation error, if interpolated by sinc, is included in the set of band-limited signals defined by W (ω). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital Signal Processing / The Optimum Interpolation / Filter Banks |
| Paper # | DSP98-139 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 1998/12/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Digital Signal Processing (DSP) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Discrete Approximation for Filter-Banks minimizing many measures of error simultaneously |
| Sub Title (in English) | |
| Keyword(1) | Digital Signal Processing |
| Keyword(2) | The Optimum Interpolation |
| Keyword(3) | Filter Banks |
| 1st Author's Name | Yuichi Kida |
| 1st Author's Affiliation | Department of Information Processing, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | Takuro Kida |
| 2nd Author's Affiliation | Department of Information Processing, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology |
| Date | 1998/12/11 |
| Paper # | DSP98-139 |
| Volume (vol) | vol.98 |
| Number (no) | 451 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |