| Presentation | 2014-03-04 A Study on Higher-Order RF-Recursive Filters Ken SEO, Takahiro FUJIKAWA, Tatsuya OMORI, Ken-ya HASHIMOTO, Mikio KAMADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper reports development of the auto-setting methodology of the center frequency and fractional bandwidth for the higher-order radio frequency recursive filters. First, the authors fabricated with the radio frequency reconfigurable filter chip. It was seen that 4-pole Butterworth band-pass filter response can be synthesized by two original 2-pole band-pass filter responses. Furthermore, the 4-pole response is able to be tuned continuously in a wide frequency range. Then, the authors discussed about auto-setting methodology of a center frequency and fractional bandwidth for the recursive filter cores, and it is shown how the auto-setting is performed. Finally, it is demonstrated about auto-setting methodology of a center frequency and fractional bandwidth for the synthesized 4th-order Butterworth recursive filters and how it works. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | recursive filter / whitespace / Auto-setting / higher-order filter / Reconfigurable filter |
| Paper # | SRW2013-44 |
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| Conference Information | |
| Committee | SRW |
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| Conference Date | 2014/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Short Range Wireless Communications(SRW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Higher-Order RF-Recursive Filters |
| Sub Title (in English) | |
| Keyword(1) | recursive filter |
| Keyword(2) | whitespace |
| Keyword(3) | Auto-setting |
| Keyword(4) | higher-order filter |
| Keyword(5) | Reconfigurable filter |
| 1st Author's Name | Ken SEO |
| 1st Author's Affiliation | Chiba University() |
| 2nd Author's Name | Takahiro FUJIKAWA |
| 2nd Author's Affiliation | Chiba University |
| 3rd Author's Name | Tatsuya OMORI |
| 3rd Author's Affiliation | Chiba University |
| 4th Author's Name | Ken-ya HASHIMOTO |
| 4th Author's Affiliation | Chiba University |
| 5th Author's Name | Mikio KAMADA |
| 5th Author's Affiliation | Asahi Kasei Microdevices Corporation |
| Date | 2014-03-04 |
| Paper # | SRW2013-44 |
| Volume (vol) | vol.113 |
| Number (no) | 458 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |