WO2009063603A1 - Ｐｌｌ回路およびそれを用いた角速度センサ - Google Patents

Ｐｌｌ回路およびそれを用いた角速度センサ Download PDF

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Publication number
WO2009063603A1
WO2009063603A1 PCT/JP2008/003231 JP2008003231W WO2009063603A1 WO 2009063603 A1 WO2009063603 A1 WO 2009063603A1 JP 2008003231 W JP2008003231 W JP 2008003231W WO 2009063603 A1 WO2009063603 A1 WO 2009063603A1
Authority
WO
WIPO (PCT)
Prior art keywords
converter
signal
pll circuit
same
angular velocity
Prior art date
Application number
PCT/JP2008/003231
Other languages
English (en)
French (fr)
Inventor
Hideyuki Murakami
Takashi Kawai
Kouji Nabetani
Original Assignee
Panasonic Corporation
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
Priority claimed from JP2007292830A external-priority patent/JP4924370B2/ja
Priority claimed from JP2008035596A external-priority patent/JP5262166B2/ja
Priority claimed from JP2008035597A external-priority patent/JP5487546B2/ja
Priority claimed from JP2008035594A external-priority patent/JP5262164B2/ja
Priority claimed from JP2008035595A external-priority patent/JP5262165B2/ja
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to US12/680,935 priority Critical patent/US8451066B2/en
Priority to EP08850315A priority patent/EP2192690A4/en
Priority to CN200880114446XA priority patent/CN101842987B/zh
Publication of WO2009063603A1 publication Critical patent/WO2009063603A1/ja

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
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • 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
    • H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Navigation (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Analogue/Digital Conversion (AREA)

Abstract

本発明に係るＰＬＬ回路は、ＡＤ変換器と、ＡＤ変換器からの出力が入力されるＤＡ変換器と、ＤＡ変換器の出力信号をフィルタリングするフィルタ回路と、フィルタ回路からの出力信号に応じて異なる周波数の信号を出力する電圧制御発振器と、電圧制御発振器の出力する信号を分周する分周器と、を備え、ＡＤ変換器が電圧制御発振器から出力されるタイミング信号により動作し、ＤＡ変換器が分周器から出力されるタイミング信号によりＡＤ変換器の出力する値に応じたアナログ信号を出力する。
PCT/JP2008/003231 2007-11-12 2008-11-07 Ｐｌｌ回路およびそれを用いた角速度センサ WO2009063603A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/680,935 US8451066B2 (en) 2007-11-12 2008-11-07 PLL circuit and angular velocity sensor using the same
EP08850315A EP2192690A4 (en) 2007-11-12 2008-11-07 PLL SWITCHING AND ANGLE SPEED SENSOR THEREWITH
CN200880114446XA CN101842987B (zh) 2007-11-12 2008-11-07 Pll电路和使用该pll电路的角速度传感器

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP2007292830A JP4924370B2 (ja) 2007-01-26 2007-11-12 Σδ型ａｄ変換器およびそれを用いた角速度センサ
JP2007-292830 2007-11-12
JP2008035596A JP5262166B2 (ja) 2008-02-18 2008-02-18 角速度センサ
JP2008035597A JP5487546B2 (ja) 2008-02-18 2008-02-18 角速度センサ
JP2008-035594 2008-02-18
JP2008035594A JP5262164B2 (ja) 2008-02-18 2008-02-18 デジタルａｇｃ回路およびそれを用いた角速度センサ
JP2008-035596 2008-02-18
JP2008-035597 2008-02-18
JP2008035595A JP5262165B2 (ja) 2008-02-18 2008-02-18 デジタルａｇｃ回路およびそれを用いた角速度センサ
JP2008-035595 2008-02-18

Publications (1)

Publication Number Publication Date
WO2009063603A1 true WO2009063603A1 (ja) 2009-05-22

Family

ID=40638458

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003231 WO2009063603A1 (ja) 2007-11-12 2008-11-07 Ｐｌｌ回路およびそれを用いた角速度センサ

Country Status (4)

Country Link
US (1) US8451066B2 (ja)
EP (1) EP2192690A4 (ja)
CN (1) CN101842987B (ja)
WO (1) WO2009063603A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2469228A1 (en) * 2009-10-13 2012-06-27 Panasonic Corporation Angular velocity sensor
JP2012217121A (ja) * 2011-03-31 2012-11-08 Denso Corp デジタル位相同期回路および物理量検出センサ
CN110798051A (zh) * 2018-08-02 2020-02-14 王永福 数字锁相晶闸管移相触发控制器

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010169532A (ja) * 2009-01-22 2010-08-05 Panasonic Corp 駆動回路、物理量センサ装置
KR101298289B1 (ko) * 2011-08-26 2013-08-26 삼성전기주식회사 자이로센서 구동회로, 자이로센서 시스템 및 자이로센서 구동방법
KR101354808B1 (ko) * 2012-05-25 2014-01-22 삼성전기주식회사 자이로 센서 구동 장치 및 그에 이용되는 펄스 변환 장치
WO2014122887A1 (ja) * 2013-02-08 2014-08-14 パナソニック株式会社 慣性センサ
CN103491629A (zh) * 2013-09-22 2014-01-01 山东金睛锐达电子科技有限公司 一种基于Chirp扩频超宽带信号的实时定位系统及定位方法
CN104330096B (zh) * 2014-10-30 2017-06-20 北京堀场汇博隆精密仪器有限公司 一种测量信号的校正补偿和自动标定的方法及装置
CN108153373B (zh) * 2017-12-20 2020-03-24 北京遥测技术研究所 一种任意采样率的基带数据生成方法及生成系统
US10348282B1 (en) * 2018-07-31 2019-07-09 Cirrus Logic, Inc. Modulators
DE102020206003A1 (de) * 2020-05-13 2021-11-18 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betreiben eines mikroelektromechanischen Gyroskops, Gyroskop
CN116566358B (zh) * 2023-05-19 2024-07-12 西安现代控制技术研究所 一种高超声速火箭弹滤波方法

Citations (3)

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Publication number Priority date Publication date Assignee Title
JPS62131630A (ja) 1985-12-03 1987-06-13 Canon Inc Ｐｌｌ回路
JP2001356017A (ja) * 2000-06-14 2001-12-26 Alps Electric Co Ltd 振動子の駆動検出装置
JP2004214932A (ja) * 2002-12-27 2004-07-29 Sony Corp クロック信号再生ｐｌｌ回路

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JPH0455577A (ja) 1990-06-22 1992-02-24 Mitsubishi Electric Corp 構造物の制振装置
JP2581398B2 (ja) 1993-07-12 1997-02-12 日本電気株式会社 Ｐｌｌ周波数シンセサイザ
JPH07249989A (ja) 1994-03-11 1995-09-26 Yamaha Corp アナログ／ディジタル変換器
JPH07336174A (ja) 1994-06-14 1995-12-22 Asahi Kasei Micro Syst Kk ディジタルａｇｃ装置
GB2333916B (en) * 1998-01-09 2001-08-01 Plessey Semiconductors Ltd A phase detector
US7183863B1 (en) * 1998-10-20 2007-02-27 Lucent Technologies Inc. Self-initializing frequency detector
JP2000193459A (ja) 1998-10-23 2000-07-14 Matsushita Electric Ind Co Ltd 角速度センサ
JP2001237706A (ja) 2000-02-23 2001-08-31 Hitachi Ltd Δς型ａｄ変換器
JP4032681B2 (ja) 2001-08-27 2008-01-16 株式会社デンソー 同期検波方法及び装置並びにセンサ信号検出装置
JP3861708B2 (ja) 2002-02-08 2006-12-20 松下電器産業株式会社 角速度センサの出力信号調整方法
JP4310571B2 (ja) 2003-04-07 2009-08-12 株式会社村田製作所 静電容量検出型振動ジャイロ、および静電容量変化検出方法
JP4331211B2 (ja) * 2004-02-04 2009-09-16 アトランティック・イナーシャル・システムズ・リミテッド 振動構造ジャイロスコープにおけるバイアス誤差を低減する方法
JP4524571B2 (ja) 2004-03-25 2010-08-18 株式会社デンソー 振動型角速度センサ
US7134336B2 (en) 2004-03-19 2006-11-14 Denso Corporation Vibration type angular velocity sensor
US7061276B2 (en) * 2004-04-02 2006-06-13 Teradyne, Inc. Digital phase detector
EP1884031A4 (en) * 2005-05-25 2014-01-22 Broadcom Corp PLL WITH PHASE CONTROL AND RESYNCHRONIZATION

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131630A (ja) 1985-12-03 1987-06-13 Canon Inc Ｐｌｌ回路
JP2001356017A (ja) * 2000-06-14 2001-12-26 Alps Electric Co Ltd 振動子の駆動検出装置
JP2004214932A (ja) * 2002-12-27 2004-07-29 Sony Corp クロック信号再生ｐｌｌ回路

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2192690A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2469228A1 (en) * 2009-10-13 2012-06-27 Panasonic Corporation Angular velocity sensor
EP2469228A4 (en) * 2009-10-13 2014-07-09 Panasonic Corp ANGLE SPEEDOMETER
JP2012217121A (ja) * 2011-03-31 2012-11-08 Denso Corp デジタル位相同期回路および物理量検出センサ
CN110798051A (zh) * 2018-08-02 2020-02-14 王永福 数字锁相晶闸管移相触发控制器
CN110798051B (zh) * 2018-08-02 2021-11-02 王永福 数字锁相晶闸管移相触发控制器

Also Published As

Publication number Publication date
EP2192690A4 (en) 2010-12-15
US20100206069A1 (en) 2010-08-19
EP2192690A1 (en) 2010-06-02
CN101842987A (zh) 2010-09-22
US8451066B2 (en) 2013-05-28
CN101842987B (zh) 2013-11-06

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