| Presentation | 1996/3/18 A High-Speed DPLL Circuit Consisting of Phase-Detector and Oscillator with Same Time Resolution Shigenori Yamauchi, Takamoto Watanabe, Yoshinori Ohtsuka, Shigeyuki Akita, Tadashi Hattori, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A Fast synchronizing PLL is commonly required in a Spread Spectrum Modulation. For this kind of PLL, digital PLL (DPLL) has more advantage such as possibility of fast synchronization for digital signal process than analog PLL. However, a DPLL with a conventional architecture has a problem that an upper frequency limit of usable is low. In this paper, we propose a High-Speed DPLL consisting of Phase-Detector and Oscillator that use the same delay time of a single gate as a minimum unit of time resolution. This new architecture make it possible that wide frequency range and fast synchronization. In addition, we report the evaluated results of the test sample. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Spred Spectrum / DPLL / Fast synchronization / Gate Delay / Phase-Detector / Oscillator |
| Paper # | IT95-61,ISEC95-56,SST95-122 |
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| Conference Information | |
| Committee | IT |
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| Conference Date | 1996/3/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Assistant | |
| Paper Information | |
| Registration To | Information Theory (IT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A High-Speed DPLL Circuit Consisting of Phase-Detector and Oscillator with Same Time Resolution |
| Sub Title (in English) | |
| Keyword(1) | Spred Spectrum |
| Keyword(2) | DPLL |
| Keyword(3) | Fast synchronization |
| Keyword(4) | Gate Delay |
| Keyword(5) | Phase-Detector |
| Keyword(6) | Oscillator |
| 1st Author's Name | Shigenori Yamauchi |
| 1st Author's Affiliation | Research Labortories Nippondenso Co., Ltd.() |
| 2nd Author's Name | Takamoto Watanabe |
| 2nd Author's Affiliation | Research Labortories Nippondenso Co., Ltd. |
| 3rd Author's Name | Yoshinori Ohtsuka |
| 3rd Author's Affiliation | Research Labortories Nippondenso Co., Ltd. |
| 4th Author's Name | Shigeyuki Akita |
| 4th Author's Affiliation | Research Labortories Nippondenso Co., Ltd. |
| 5th Author's Name | Tadashi Hattori |
| 5th Author's Affiliation | Research Labortories Nippondenso Co., Ltd. |
| Date | 1996/3/18 |
| Paper # | IT95-61,ISEC95-56,SST95-122 |
| Volume (vol) | vol.95 |
| Number (no) | 590 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |