A high resolution time-to-digital converter utilizing coupled oscillator, ORIGAMI

Takeshi Shima, Retdian Nicodimus

研究成果: Conference contribution

2 引用 (Scopus)

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.

元の言語English
ホスト出版物のタイトル2015 European Conference on Circuit Theory and Design, ECCTD 2015
出版者Institute of Electrical and Electronics Engineers Inc.
ISBN(印刷物)9781479998777
DOI
出版物ステータスPublished - 2015 10 16
外部発表Yes
イベントEuropean Conference on Circuit Theory and Design, ECCTD 2015 - Trondheim, Norway
継続期間: 2015 8 242015 8 26

Other

OtherEuropean Conference on Circuit Theory and Design, ECCTD 2015
Norway
Trondheim
期間15/8/2415/8/26

Fingerprint

Time measurement
Decoding
Gravitation
Networks (circuits)
Metals

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

これを引用

Shima, T., & Nicodimus, R. (2015). A high resolution time-to-digital converter utilizing coupled oscillator, ORIGAMI. : 2015 European Conference on Circuit Theory and Design, ECCTD 2015 [7300110] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCTD.2015.7300110

A high resolution time-to-digital converter utilizing coupled oscillator, ORIGAMI. / Shima, Takeshi; Nicodimus, Retdian.

2015 European Conference on Circuit Theory and Design, ECCTD 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7300110.

研究成果: Conference contribution

Shima, T & Nicodimus, R 2015, A high resolution time-to-digital converter utilizing coupled oscillator, ORIGAMI. : 2015 European Conference on Circuit Theory and Design, ECCTD 2015., 7300110, Institute of Electrical and Electronics Engineers Inc., European Conference on Circuit Theory and Design, ECCTD 2015, Trondheim, Norway, 15/8/24. https://doi.org/10.1109/ECCTD.2015.7300110
Shima T, Nicodimus R. A high resolution time-to-digital converter utilizing coupled oscillator, ORIGAMI. : 2015 European Conference on Circuit Theory and Design, ECCTD 2015. Institute of Electrical and Electronics Engineers Inc. 2015. 7300110 https://doi.org/10.1109/ECCTD.2015.7300110
Shima, Takeshi ; Nicodimus, Retdian. / A high resolution time-to-digital converter utilizing coupled oscillator, ORIGAMI. 2015 European Conference on Circuit Theory and Design, ECCTD 2015. Institute of Electrical and Electronics Engineers Inc., 2015.
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