Presentation | 2002/1/2 Design Method of Sampling rate Conversion Filters using Impulse Response Approximated by polynomial Naoyuki AIKAWA, Akihiro HONMA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper presents a new interpolation kernel and its design method. The proposed kernel is composed of piecewise nth polynomials defined on the subintervals (-S, -S+1), (-S+1,-S+2), …, (S-1,S). Outside the interval (-S, S), the proposed kernel is zero. We can design the kernel by standard linear programming method in the frequency domain. The kernel obtained is quick to evaluate and has a good stopband performance. It is not necessary to redesign the kernel, whenever the sampling rate is changed. Moreover, because the proposed kernel is a continuous function, the sampling rate of the rational number can be converted. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Interpolation kernel / Sampling Rate Converter / Design Method / Fractional Delay / I Dimensional |
Paper # | 2001-DSP-126, 2001-SAT-84, 2001-RCS-184 |
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Conference Information | |
Committee | SAT |
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Conference Date | 2002/1/2(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Satellite Telecommunications (SAT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Design Method of Sampling rate Conversion Filters using Impulse Response Approximated by polynomial |
Sub Title (in English) | |
Keyword(1) | Interpolation kernel |
Keyword(2) | Sampling Rate Converter |
Keyword(3) | Design Method |
Keyword(4) | Fractional Delay |
Keyword(5) | I Dimensional |
1st Author's Name | Naoyuki AIKAWA |
1st Author's Affiliation | Department of Electronics, School of Engineering, Nihon University() |
2nd Author's Name | Akihiro HONMA |
2nd Author's Affiliation | Department of Electronics, School of Engineering, Nihon University |
Date | 2002/1/2 |
Paper # | 2001-DSP-126, 2001-SAT-84, 2001-RCS-184 |
Volume (vol) | vol.101 |
Number (no) | 540 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |