| Presentation | 1999/5/14 Seamless Multirate Filter Bank : Digital Filter Bank for Variable Bandwidth Frequency Multiplexer/Demultiplexer Kazuhiro TANABE, Kiyoshi KOBAYASHI, Hiroshi KAZAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a seamless multirate filter bank(MFB) that can multiplex/demultiplex FDMA signals without aliasing and amplitude distortion. The proposed seamless MFB uses four kinds of filters with a different passband and sampling rate conversions for multiplexering/demultiplexing. Performance of the seamless MFB is evaluated by computer simulation and experiment. As a result of analysis, the proposed seamless MFB achieves the out-of-band attenuation of more than 60dB, and negligible bit error rate degradation. Moreover, An efficient method to reduce the calculation effort in the seamless MFB is proposed. The calculation effort of the proposed seamless MFB is almost same or less than conventional schemes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | filter bank / multiplexer/demultiplexer / multirate / digital signal processing |
| Paper # | SAT99-15 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1999/5/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (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) | Seamless Multirate Filter Bank : Digital Filter Bank for Variable Bandwidth Frequency Multiplexer/Demultiplexer |
| Sub Title (in English) | |
| Keyword(1) | filter bank |
| Keyword(2) | multiplexer/demultiplexer |
| Keyword(3) | multirate |
| Keyword(4) | digital signal processing |
| 1st Author's Name | Kazuhiro TANABE |
| 1st Author's Affiliation | Wireless Systems Laboratory, NTT Network Innovation Laboratories() |
| 2nd Author's Name | Kiyoshi KOBAYASHI |
| 2nd Author's Affiliation | Wireless Systems Laboratory, NTT Network Innovation Laboratories |
| 3rd Author's Name | Hiroshi KAZAMA |
| 3rd Author's Affiliation | Wireless Systems Laboratory, NTT Network Innovation Laboratories |
| Date | 1999/5/14 |
| Paper # | SAT99-15 |
| Volume (vol) | vol.99 |
| Number (no) | 46 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |