| Presentation | 2020-02-28 A Study on Circuit Element Value Mismatches and Occupied Area of Poly-phase Circuits Takafumi Yamaji, Akio Shimizu, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An effect of the circuit element value error to modulated signal error in polyphase circuits is described. The sensitivity of the modulated signal to an element value is inversely proportional to the phase number n of thepoly-phase circuit, and circuit elements with larger error are acceptable when n is increased. As the result, the occupied area to keep the required accuracy of the modulated signal is independent of the number of the phase n. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | polyphase circuit, / element value error analysis / modulation error, / occupied area |
| Paper # | CAS2019-120,CS2019-120 |
| Date of Issue | 2020-02-20 (CAS, CS) |
| Conference Information | |
| Committee | CS / CAS |
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| Conference Date | 2020/2/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hidenori Nakazato(Waseda Univ.) / Taizo Yamawaki(Hitachi) |
| Vice Chair | Jun Terada(NTT) / Yasuhiro Takashima(Univ. of Kitakyushu) |
| Secretary | Jun Terada(Waseda Univ.) / Yasuhiro Takashima(Mitsubishi Electric) |
| Assistant | Kazutaka Hara(NTT) / Hiroyuki Saito(OKI) / Hiroki Sato(Sony LSI Design) / Motoi Yamaguchi(Renesas Electronics) |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems / Technical Committee on Circuits and Systems |
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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 Circuit Element Value Mismatches and Occupied Area of Poly-phase Circuits |
| Sub Title (in English) | |
| Keyword(1) | polyphase circuit, |
| Keyword(2) | element value error analysis |
| Keyword(3) | modulation error, |
| Keyword(4) | occupied area |
| 1st Author's Name | Takafumi Yamaji |
| 1st Author's Affiliation | Sojo University(Sojo Univ.) |
| 2nd Author's Name | Akio Shimizu |
| 2nd Author's Affiliation | National Institute of Technology, Ariake College(NIT, Ariake College) |
| Date | 2020-02-28 |
| Paper # | CAS2019-120,CS2019-120 |
| Volume (vol) | vol.119 |
| Number (no) | CAS-423,CS-424 |
| Page | pp.pp.131-136(CAS), pp.131-136(CS), |
| #Pages | 6 |
| Date of Issue | 2020-02-20 (CAS, CS) |