KR100243622B1 - 위상 고정 루프 - Google Patents

위상 고정 루프 Download PDF

Info

Publication number
KR100243622B1
KR100243622B1 KR1019920021696A KR920021696A KR100243622B1 KR 100243622 B1 KR100243622 B1 KR 100243622B1 KR 1019920021696 A KR1019920021696 A KR 1019920021696A KR 920021696 A KR920021696 A KR 920021696A KR 100243622 B1 KR100243622 B1 KR 100243622B1
Authority
KR
South Korea
Prior art keywords
length
signal
detector
pulse
frequency
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 - Fee Related
Application number
KR1019920021696A
Other languages
English (en)
Korean (ko)
Other versions
KR930011444A (ko
Inventor
헨리클로에텐스
로베르투스빌헬무스카타리나그로엔
Original Assignee
요트.게.아. 롤페즈
코닌클리케 필립스 일렉트로닉스 엔.브이.
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 요트.게.아. 롤페즈, 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 요트.게.아. 롤페즈
Publication of KR930011444A publication Critical patent/KR930011444A/ko
Application granted granted Critical
Publication of KR100243622B1 publication Critical patent/KR100243622B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03L7/08—Details of the phase-locked loop
    • H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
    • H03L7/113—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using frequency discriminator

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
KR1019920021696A 1991-11-25 1992-11-19 위상 고정 루프 Expired - Fee Related KR100243622B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP91203073.1 1991-11-25
EP91203073 1991-11-25

Publications (2)

Publication Number Publication Date
KR930011444A KR930011444A (ko) 1993-06-24
KR100243622B1 true KR100243622B1 (ko) 2000-02-01

Family

ID=8208030

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920021696A Expired - Fee Related KR100243622B1 (ko) 1991-11-25 1992-11-19 위상 고정 루프

Country Status (6)

Country Link
US (1) US5337335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0544358B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3292521B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100243622B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69204144T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW225065B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69415378T2 (de) * 1993-04-05 1999-06-17 Koninklijke Philips Electronics N.V., Eindhoven Digitaler Phasenregelkreis
US5612981A (en) * 1994-02-15 1997-03-18 Philips Electronics North America Corporation Apparatus and methods for improving timing recovery of a system clock
US5692023A (en) * 1994-11-04 1997-11-25 Lsi Logic Corporation Phase locked loop including distributed phase correction pulses for reducing output ripple
US5477177A (en) * 1995-01-11 1995-12-19 National Semiconductor Corporation Phase error processor circuit with a comparator input swapping technique
US5808691A (en) * 1995-12-12 1998-09-15 Cirrus Logic, Inc. Digital carrier synthesis synchronized to a reference signal that is asynchronous with respect to a digital sampling clock
DE19546632A1 (de) * 1995-12-14 1997-06-19 Thomson Brandt Gmbh Digitale Detektorschaltung zur Rückgewinnung des Bittaktes aus einem Datenstrom
FR2746232B1 (fr) * 1996-03-12 1998-05-29 Procede de reduction autonome des seuils d'acquisition et de poursuite des porteuses recues en orbites
JPH09246965A (ja) * 1996-03-14 1997-09-19 Nec Corp Ｐｌｌ周波数シンセサイザ
US5867533A (en) * 1996-08-14 1999-02-02 International Business Machines Corporation Digital delta mode carrier sense for a wireless LAN
US5727038A (en) * 1996-09-06 1998-03-10 Motorola, Inc. Phase locked loop using digital loop filter and digitally controlled oscillator
KR100213261B1 (ko) * 1996-10-31 1999-08-02 윤종용 위상동기루프의 주파수검출기
GB2321142B (en) * 1997-01-13 2001-03-28 Plessey Semiconductors Ltd Frequency control arrangement
US6330034B1 (en) * 1997-10-31 2001-12-11 Texas Instruments Incorporated Color phase-locked loop for video decoder
JP3094976B2 (ja) * 1997-11-19 2000-10-03 日本電気株式会社 同期回路
KR100318842B1 (ko) * 1998-11-26 2002-04-22 윤종용 디지털위상제어루프에서의주파수검출방법
US6389548B1 (en) * 1999-04-12 2002-05-14 Liam Bowles Pulse run-length measurement for HF data signal by dividing accumulated phase difference between first and second zero-crossings by single-cycle range using multiple cycle range sawtooth waveform
DE10033109C2 (de) * 2000-07-07 2002-06-20 Infineon Technologies Ag Taktsignalgenerator
US6987817B1 (en) * 2000-07-17 2006-01-17 Lsi Logic Corporation Digital clock recovery PLL
US7093151B1 (en) * 2000-09-22 2006-08-15 Cypress Semiconductor Corp. Circuit and method for providing a precise clock for data communications
US6785354B1 (en) * 2000-11-28 2004-08-31 Intel Corporation Lock detection system for use in high speed communication systems
US6609781B2 (en) * 2000-12-13 2003-08-26 Lexmark International, Inc. Printer system with encoder filtering arrangement and method for high frequency error reduction
JP4339121B2 (ja) 2001-11-30 2009-10-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ビット検出の構成及び情報を再生する装置
FR2833795B1 (fr) 2001-12-18 2004-04-02 St Microelectronics Sa Procede et dispositif pour evaluer des longueurs de symboles sur un support d'enregistrement
US20030165208A1 (en) * 2002-03-04 2003-09-04 Andrew Carter Non-linear decision feedback phase locked loop filter
TW577992B (en) * 2002-05-20 2004-03-01 Mediatek Inc Jitter measuring method and apparatus
TWI239718B (en) * 2004-01-29 2005-09-11 Mediatek Inc Phase lock loop with higher resolution
US6944099B1 (en) 2004-06-10 2005-09-13 International Business Machines Corporation Precise time period measurement
US7809973B2 (en) * 2005-11-16 2010-10-05 Cypress Semiconductor Corporation Spread spectrum clock for USB
TW200727591A (en) * 2006-01-06 2007-07-16 Realtek Semiconductor Corp Phase lock loop (PLL) for rapid lock-in
US7658114B1 (en) 2008-11-17 2010-02-09 General Electric Company Ultrasonic flow meter
US8422340B2 (en) * 2008-12-08 2013-04-16 General Electric Company Methods for determining the frequency or period of a signal
BRPI1011199A2 (pt) * 2009-05-29 2016-03-15 Thomson Licensing método e equipamento para recuperação de sincronização iterativa

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590602A (en) * 1983-08-18 1986-05-20 General Signal Wide range clock recovery circuit
NL8303561A (nl) * 1983-10-17 1985-05-17 Philips Nv Geregelde oscillatorschakeling.
CA1284361C (en) * 1986-08-29 1991-05-21 Mitel Corporation Analog phase locked loop
FR2605162B1 (fr) * 1986-10-08 1988-12-02 Cit Alcatel Procede et dispositif d'aide a l'acquisition d'une boucle a verrouillage de phase
US4855683A (en) * 1987-11-18 1989-08-08 Bell Communications Research, Inc. Digital phase locked loop with bounded jitter
US4912729A (en) * 1988-05-16 1990-03-27 U.S. Philips Corporation Phase-locked-loop circuit and bit detection arrangement comprising such a phase-locked-loop circuit
JPH02124637A (ja) * 1988-11-02 1990-05-11 Nec Corp 同期検出回路
GB2235839B (en) * 1989-08-22 1993-06-16 Plessey Co Plc Phase detector

Also Published As

Publication number Publication date
DE69204144D1 (de) 1995-09-21
DE69204144T2 (de) 1996-03-21
US5337335A (en) 1994-08-09
EP0544358A1 (en) 1993-06-02
EP0544358B1 (en) 1995-08-16
KR930011444A (ko) 1993-06-24
JPH05243991A (ja) 1993-09-21
TW225065B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-06-11
JP3292521B2 (ja) 2002-06-17

Similar Documents

Publication Publication Date Title
KR100243622B1 (ko) 위상 고정 루프
KR100348579B1 (ko) 주파수 제어 및 위상 동기 회로
KR100983991B1 (ko) 주파수 및 위상 제어 장치와 최대 우도 디코더
KR860001260B1 (ko) 디지탈 변조신호 판독장치에 있어서의 클록 발생용 pll의 록 검출 방식
US20070094549A1 (en) Phase error determination method and digital phase-locked loop system
US5598396A (en) Optical disk reproducing apparatus
KR100318842B1 (ko) 디지털위상제어루프에서의주파수검출방법
KR860002215B1 (ko) Pll 회로의 인입 제어장치
US5442612A (en) Digital signal reproduction devices, integrated circuits for use therewith, and digital signal reproduction methods
KR100846773B1 (ko) 워블 에러 검출 및 정정 장치와 그를 이용한 위상 동기루프 회로
KR0169792B1 (ko) Efm 신호 복조용 재생클럭 보정회로
KR100524919B1 (ko) 이.에프.엠 신호 복조를 위한 ｔ보정장치 및 보정방법
JP2959511B2 (ja) データストローブ装置
GB2363303A (en) Digital audio interface signal demodulating device
JPH0612790A (ja) データ検出装置
JPS63285774A (ja) 信号２値化回路
JPH11191270A (ja) Ｐｌｌ回路
KR100186394B1 (ko) 광디스크 시스템의 비트클럭 회복장치
KR100208377B1 (ko) 디지탈 비디오 디스크 재생장치의 채널비트클럭 재생회로
JPH0294916A (ja) データスライス回路
JPS61284877A (ja) 情報記録再生装置
JPH09284269A (ja) クロック抽出回路
JPH0391336A (ja) Ｐｌｌ回路

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 20061101

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20071118

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20071118

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000