DE602008001902D1 - Verfahren zum Hinzufügen eines zufallsbedingten Rauschens in einen Zeit-Digital-Wandlungsschaltkreis und Schaltkreise zur Umsetzung des Verfahrens - Google Patents

Verfahren zum Hinzufügen eines zufallsbedingten Rauschens in einen Zeit-Digital-Wandlungsschaltkreis und Schaltkreise zur Umsetzung des Verfahrens

Info

Publication number
DE602008001902D1
DE602008001902D1 DE602008001902T DE602008001902T DE602008001902D1 DE 602008001902 D1 DE602008001902 D1 DE 602008001902D1 DE 602008001902 T DE602008001902 T DE 602008001902T DE 602008001902 T DE602008001902 T DE 602008001902T DE 602008001902 D1 DE602008001902 D1 DE 602008001902D1
Authority
DE
Germany
Prior art keywords
implementing
circuits
conversion circuit
time
digital conversion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602008001902T
Other languages
English (en)
Inventor
Pierre Baudin
Cyril Joubert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STMicroelectronics SA filed Critical STMicroelectronics SA
Publication of DE602008001902D1 publication Critical patent/DE602008001902D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/091—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector using a sampling device
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/005—Time-to-digital converters [TDC]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
DE602008001902T 2007-02-08 2008-02-07 Verfahren zum Hinzufügen eines zufallsbedingten Rauschens in einen Zeit-Digital-Wandlungsschaltkreis und Schaltkreise zur Umsetzung des Verfahrens Active DE602008001902D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0700889A FR2912572A1 (fr) 2007-02-08 2007-02-08 Procede d'ajout d'un bruit aleatoire dans un circuit convertisseur temps-numerique et circuits pour mettre en oeuvre le procede

Publications (1)

Publication Number Publication Date
DE602008001902D1 true DE602008001902D1 (de) 2010-09-09

Family

ID=38670026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008001902T Active DE602008001902D1 (de) 2007-02-08 2008-02-07 Verfahren zum Hinzufügen eines zufallsbedingten Rauschens in einen Zeit-Digital-Wandlungsschaltkreis und Schaltkreise zur Umsetzung des Verfahrens

Country Status (4)

Country Link
US (1) US8344918B2 (de)
EP (1) EP1956714B1 (de)
DE (1) DE602008001902D1 (de)
FR (1) FR2912572A1 (de)

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JP5028524B2 (ja) * 2008-04-11 2012-09-19 株式会社アドバンテスト ループ型クロック調整回路および試験装置
US8090068B2 (en) * 2008-04-22 2012-01-03 Qualcomm, Incorporated System and method of calibrating power-on gating window for a time-to-digital converter (TDC) of a digital phase locked loop (DPLL)
EP2194646B1 (de) 2008-12-04 2013-01-02 STMicroelectronics Srl Verfahren zur Verbesserung der Rauschcharakteristiken von einem volldigitalen Phasenregelkreis (ADPLL) und einem relativen ADPLL
JP5536584B2 (ja) * 2010-08-06 2014-07-02 オリンパス株式会社 時間検出回路、ａｄ変換器、および固体撮像装置
US8907655B2 (en) * 2011-04-29 2014-12-09 Analog Devices, Inc. System and method for detecting a fundamental frequency of an electric power system
US9287853B2 (en) 2011-05-27 2016-03-15 Aika Design Inc. Signal conversion circuit, PLL circuit, delay adjustment circuit, and phase control circuit
CN102291138B (zh) * 2011-07-08 2013-11-27 东南大学 一种随机时间-数字转换器
EP2796945A1 (de) * 2013-04-24 2014-10-29 Asahi Kasei Microdevices Corporation Zeit-Digital-Umwandlung mit Analog-Dithering
JP5747070B2 (ja) * 2013-12-07 2015-07-08 株式会社アイカデザイン 位相同期ループ回路及び発振方法
CN108431699B (zh) * 2015-12-23 2020-03-20 马克斯·普朗克科学促进学会 硬件中的高效可靠的时钟同步
JP6811307B2 (ja) * 2016-09-22 2021-01-13 パナソニック株式会社 無線周波数電磁エネルギー供給のための方法およびシステム
WO2018075025A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation Food load cooking time modulation
WO2018075030A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation System and method for food preparation utilizing a multi-layer model
EP3530075A4 (de) 2016-10-19 2020-05-27 Whirlpool Corporation Verfahren und vorrichtung zum elektromagnetischen kochen mithilfe der steuerung im geschlossenen regelkreis
WO2018118066A1 (en) 2016-12-22 2018-06-28 Whirlpool Corporation Method and device for electromagnetic cooking using non-centered loads management through spectromodal axis rotation
WO2018118065A1 (en) 2016-12-22 2018-06-28 Whirlpool Corporation Method and device for electromagnetic cooking using non-centered loads
EP3563631B1 (de) 2016-12-29 2022-07-27 Whirlpool Corporation Detektion von änderungen in essensladungseigenschaften mithilfe des q-faktors
US11503679B2 (en) 2016-12-29 2022-11-15 Whirlpool Corporation Electromagnetic cooking device with automatic popcorn popping feature and method of controlling cooking in the electromagnetic device
WO2018125149A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Electromagnetic cooking device with automatic melt operation and method of controlling cooking in the electromagnetic cooking device
US11102854B2 (en) 2016-12-29 2021-08-24 Whirlpool Corporation System and method for controlling a heating distribution in an electromagnetic cooking device
WO2018125146A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Electromagnetic cooking device with automatic boiling detection and method of controlling cooking in the electromagnetic cooking device
US11432379B2 (en) 2016-12-29 2022-08-30 Whirlpool Corporation Electromagnetic cooking device with automatic liquid heating and method of controlling cooking in the electromagnetic cooking device
EP3563633B1 (de) 2016-12-29 2021-11-17 Whirlpool Corporation System und verfahren zur erkennung des kochgrads einer essensladung
US11184960B2 (en) 2016-12-29 2021-11-23 Whirlpool Corporation System and method for controlling power for a cooking device
US11452182B2 (en) 2016-12-29 2022-09-20 Whirlpool Corporation System and method for detecting changes in food load characteristics using coefficient of variation of efficiency
WO2018125151A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Electromagnetic cooking device with automatic anti-splatter operation and method of controlling cooking in the electromagnetic device
US11638333B2 (en) 2016-12-29 2023-04-25 Whirlpool Corporation System and method for analyzing a frequency response of an electromagnetic cooking device
US10175655B2 (en) 2017-03-17 2019-01-08 Intel Corporation Time-to-digital converter
CN109657650A (zh) * 2019-01-15 2019-04-19 广东工业大学 一种随机噪声的滤除方法、装置、介质及设备
CN114397663A (zh) * 2022-01-21 2022-04-26 上海灵昉科技有限公司 一种dtof的统计直方图实现装置及激光雷达测距系统
CN117169593B (zh) * 2023-11-02 2024-01-30 成都电科星拓科技有限公司 时间数字转换器步长间接测量方法、系统、设备及介质
CN117394861B (zh) * 2023-12-12 2024-03-12 厦门电科星拓科技有限公司 一种兼容展频的tdc单元及构建方法

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US6734741B2 (en) 2001-04-25 2004-05-11 Texas Instruments Incorporated Frequency synthesizer with digitally-controlled oscillator
US7483508B2 (en) 2001-11-27 2009-01-27 Texas Instruments Incorporated All-digital frequency synthesis with non-linear differential term for handling frequency perturbations
US7145399B2 (en) * 2002-06-19 2006-12-05 Texas Instruments Incorporated Type-II all-digital phase-locked loop (PLL)
US20050195917A1 (en) * 2004-03-05 2005-09-08 Texas Instruments Incorporated Method and apparatus for crystal drift compensation
US7205924B2 (en) * 2004-11-18 2007-04-17 Texas Instruments Incorporated Circuit for high-resolution phase detection in a digital RF processor
US7570182B2 (en) * 2006-09-15 2009-08-04 Texas Instruments Incorporated Adaptive spectral noise shaping to improve time to digital converter quantization resolution using dithering

Also Published As

Publication number Publication date
US8344918B2 (en) 2013-01-01
EP1956714B1 (de) 2010-07-28
EP1956714A1 (de) 2008-08-13
FR2912572A1 (fr) 2008-08-15
US20080297208A1 (en) 2008-12-04

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