抄録
This paper present the high resolution time-to-digital converter(TDC) using the new delay time measurement circuit. To generate tick mark on the time axis, the coupled oscillator, ORIGAMI, is used for precise scale marks. The minimal scale mark of the proposed method is ticked by the multiphase oscillator ORIGAMI, then the high resolution T-to-D conversion can be realized. The proposed TDC output is coded by the specific code, which is called as the center of gravity code, CGC. The CGC to binary decoding scheme is also discussed. To verify the proposed TDC performance, SPECTRE simulation results are shown, where 0.18 μm 1-poly 4-metal CMOS process is used.
本文言語 | English |
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ホスト出版物のタイトル | 2015 European Conference on Circuit Theory and Design, ECCTD 2015 |
出版社 | Institute of Electrical and Electronics Engineers Inc. |
ISBN(印刷版) | 9781479998777 |
DOI | |
出版ステータス | Published - 2015 10月 16 |
外部発表 | はい |
イベント | European Conference on Circuit Theory and Design, ECCTD 2015 - Trondheim, Norway 継続期間: 2015 8月 24 → 2015 8月 26 |
Other
Other | European Conference on Circuit Theory and Design, ECCTD 2015 |
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国/地域 | Norway |
City | Trondheim |
Period | 15/8/24 → 15/8/26 |
ASJC Scopus subject areas
- ハードウェアとアーキテクチャ
- 電子工学および電気工学