DE3680549D1 - Phasenregelschleife. - Google Patents

Phasenregelschleife.

Info

Publication number
DE3680549D1
DE3680549D1 DE8686300436T DE3680549T DE3680549D1 DE 3680549 D1 DE3680549 D1 DE 3680549D1 DE 8686300436 T DE8686300436 T DE 8686300436T DE 3680549 T DE3680549 T DE 3680549T DE 3680549 D1 DE3680549 D1 DE 3680549D1
Authority
DE
Germany
Prior art keywords
control loop
phase control
phase
loop
control
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.)
Expired - Lifetime
Application number
DE8686300436T
Other languages
English (en)
Inventor
Mitsushige Tatami
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.)
Sony Corp
Original Assignee
Sony Corp
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 JP926385A external-priority patent/JPH0652862B2/ja
Priority claimed from JP60009267A external-priority patent/JPH0797744B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE3680549D1 publication Critical patent/DE3680549D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
    • H03L7/197—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time, e.g. for obtaining fractional frequency division
    • H03L7/1974—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time, e.g. for obtaining fractional frequency division for fractional frequency division
    • 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
    • H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
DE8686300436T 1985-01-23 1986-01-22 Phasenregelschleife. Expired - Lifetime DE3680549D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP926385A JPH0652862B2 (ja) 1985-01-23 1985-01-23 位相変調器
JP60009267A JPH0797744B2 (ja) 1985-01-23 1985-01-23 位相同期回路

Publications (1)

Publication Number Publication Date
DE3680549D1 true DE3680549D1 (de) 1991-09-05

Family

ID=26343947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686300436T Expired - Lifetime DE3680549D1 (de) 1985-01-23 1986-01-22 Phasenregelschleife.

Country Status (4)

Country Link
US (1) US4679005A (de)
EP (1) EP0189319B1 (de)
AU (1) AU579917B2 (de)
DE (1) DE3680549D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719505A (en) * 1986-09-19 1988-01-12 M/A-Com Government Systems, Inc. Color burst regeneration
CA1290407C (en) * 1986-12-23 1991-10-08 Shigeki Saito Frequency synthesizer
US4797731A (en) * 1987-06-09 1989-01-10 Matsushita Electric Industrial Co., Ltd. Method and apparatus for compatibly locking horizontal sync to the PAL subcarrier
US4802009A (en) * 1987-07-13 1989-01-31 Rca Licensing Corporation Digitally controlled phase locked loop system
US4814879A (en) * 1987-08-07 1989-03-21 Rca Licensing Corporation Signal phase alignment circuitry
GB2275838B (en) * 1990-02-13 1994-11-30 Matsushita Electric Ind Co Ltd A clock generator having a pulse signal delay device
DE4009587A1 (de) * 1990-03-26 1991-10-02 Broadcast Television Syst Schaltung zur gegenseitigen synchronisierung von farbtraegern
JPH0440783A (ja) * 1990-06-07 1992-02-12 Pioneer Electron Corp 時間軸補正装置
JPH04100393A (ja) * 1990-08-18 1992-04-02 Fujitsu Ltd 水平走査周期信号発生方式
US5267040A (en) * 1991-03-28 1993-11-30 Gossett C Philip Structure and method for detecting phase errors in the horizontal synchronization pulses of television signals
US5703656A (en) * 1995-12-12 1997-12-30 Trw Inc. Digital phase error detector for locking to color subcarrier of video signals
US6310922B1 (en) * 1995-12-12 2001-10-30 Thomson Consumer Electronics, Inc. Method and apparatus for generating variable rate synchronization signals
US6093217A (en) 1997-02-05 2000-07-25 Akzo Nobel N.V. Sizing of paper
US5966184A (en) * 1997-03-24 1999-10-12 Focus Enhancements, Inc. Video synchronizing signal generator
JP3251213B2 (ja) * 1997-08-28 2002-01-28 山形日本電気株式会社 フェーズ・ロックド・ループ回路
US6141394A (en) * 1997-12-22 2000-10-31 Philips Electronics North America Corporation Fractional-N frequency synthesizer with jitter compensation
US6064272A (en) * 1998-07-01 2000-05-16 Conexant Systems, Inc. Phase interpolated fractional-N frequency synthesizer with on-chip tuning
US6291980B1 (en) * 1999-10-13 2001-09-18 Quantum Corporation High-resolution measurement of phase shifts in high frequency phase modulators
US6384772B1 (en) * 2000-05-02 2002-05-07 Anritsu Company Wideband phase locking of low offset frequency sources
CN112187255A (zh) * 2019-07-02 2021-01-05 中兴通讯股份有限公司 锁相环电路及其设置方法、通信设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455821A (en) * 1972-11-02 1976-11-17 British Broadcasting Corp Generation and monitoring of freuqencies related by a rational ratio
US4009450A (en) * 1975-04-14 1977-02-22 Motorola, Inc. Phase locked loop tracking filter having enhanced attenuation of unwanted signals
US4023115A (en) * 1975-07-31 1977-05-10 Societe Nationale D'etude Et De Construction De Moteurs D'aviation Means for controlling the phase or frequency output of an oscillator in a loop circuit
US4182994A (en) * 1977-08-22 1980-01-08 Rca Corporation Phase locked loop tuning system including stabilized time interval control circuit
AU534342B2 (en) * 1980-02-13 1984-01-19 Motorola, Inc. An improved frequency synthesizer using multiple dual modules prescalers
AU539464B2 (en) * 1980-02-13 1984-09-27 Motorola, Inc. Divider with dual modulus prescaler
JPS57164689A (en) * 1981-04-03 1982-10-09 Nec Corp Pal system synchronizing signal generator
GB2097206B (en) * 1981-04-21 1985-03-13 Marconi Co Ltd Frequency synthesisers
NL8103437A (nl) * 1981-07-21 1983-02-16 Philips Nv Synchroniseerschakeling voor een televisie-ontvanger.
GB2107142B (en) * 1981-10-07 1984-10-10 Marconi Co Ltd Frequency synthesisers

Also Published As

Publication number Publication date
US4679005A (en) 1987-07-07
EP0189319B1 (de) 1991-07-31
AU5255786A (en) 1986-07-31
EP0189319A2 (de) 1986-07-30
EP0189319A3 (en) 1987-10-21
AU579917B2 (en) 1988-12-15

Similar Documents

Publication Publication Date Title
DE3687896T2 (de) Phasenanpassungssystem.
DE3681486D1 (de) Steuergeraet.
DE3673023D1 (de) Steuerungssystem.
NL192517B (nl) Lussenaccumulator.
DE3481472D1 (de) Digitale phasenregelschleife.
DE3669962D1 (de) Steuerungssystem.
DE3688759T2 (de) Ein-/Ausgabe-Steuerungssystem.
DE3689180D1 (de) Phasengesteuerter Halbleiterlaser.
DE3779820T2 (de) Digitale phasenregelschleifen.
DE3680549D1 (de) Phasenregelschleife.
TR23642A (tr) Kendi kendine hizalanan faz konjuegelaserler
DE3880391D1 (de) Verbesserte phasenregelschleife.
DE3686439T2 (de) Digitale phasenregelschleifen.
DE3776809D1 (de) Spurstellungs-steuervorrichtung.
DE3678177D1 (de) Schlossbedienungsmechanismus.
DE3878539D1 (de) Selbstregelnde phasenregelschaltung.
DE3787824D1 (de) Phasenschiebersteuerung.
DE3783989D1 (de) Positions-regelsystem.
KR870005518A (ko) 위상 고정 루프
DE3579088D1 (de) Phasenvergleichsschaltung.
DE3686405T2 (de) Programmsteuerung.
DE3668057D1 (de) Steuervorrichtung.
ATE65868T1 (de) Phasenregelschleife.
DE3779503D1 (de) Phasenregelschleife.
DE3688871T2 (de) Phasenschieber.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee