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DE60206049T2 - Frequenzregelkreis, taktwiederherstellungsschaltung und empfänger - Google Patents

Frequenzregelkreis, taktwiederherstellungsschaltung und empfänger Download PDF

Info

Publication number
DE60206049T2
DE60206049T2 DE60206049T DE60206049T DE60206049T2 DE 60206049 T2 DE60206049 T2 DE 60206049T2 DE 60206049 T DE60206049 T DE 60206049T DE 60206049 T DE60206049 T DE 60206049T DE 60206049 T2 DE60206049 T2 DE 60206049T2
Authority
DE
Germany
Prior art keywords
signal
generating
tact
receiver
control circuit
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
DE60206049T
Other languages
English (en)
Other versions
DE60206049D1 (de
Inventor
A Sanduleanu
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.)
NXP BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60206049D1 publication Critical patent/DE60206049D1/de
Publication of DE60206049T2 publication Critical patent/DE60206049T2/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
    • H03L7/08—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Circuits Of Receivers In General (AREA)
DE60206049T 2001-05-31 2002-05-27 Frequenzregelkreis, taktwiederherstellungsschaltung und empfänger Expired - Lifetime DE60206049T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01202082 2001-05-31
PCT/IB2002/001871 WO2002097991A2 (en) 2001-05-31 2002-05-27 Frequency locked loop, clock recovery circuit and receiver

Publications (2)

Publication Number Publication Date
DE60206049D1 DE60206049D1 (de) 2005-10-13
DE60206049T2 true DE60206049T2 (de) 2006-06-14

Family

ID=8180404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60206049T Expired - Lifetime DE60206049T2 (de) 2001-05-31 2002-05-27 Frequenzregelkreis, taktwiederherstellungsschaltung und empfänger

Country Status (7)

Country Link
US (1) US6943632B2 (de)
EP (1) EP1402642B1 (de)
JP (1) JP4283664B2 (de)
CN (1) CN1269312C (de)
AT (1) ATE304241T1 (de)
DE (1) DE60206049T2 (de)
WO (1) WO2002097991A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080248107A1 (en) * 2005-08-24 2008-10-09 Rubicon Research Pvt. Ltd. Controlled Release Formulation
JP2009515488A (ja) * 2005-11-07 2009-04-09 キーストーン セミコンダクター，インコーポレイテッド 拡散スペクトラムクロック発生装置としての非線形フィードバック制御ループ
CN101772151B (zh) * 2009-12-25 2013-05-08 中兴通讯股份有限公司 一种恢复时分复用输出的时钟信号的装置及方法
JP6185741B2 (ja) 2013-04-18 2017-08-23 ルネサスエレクトロニクス株式会社 周波数同期ループ回路及び半導体集積回路
US9455721B2 (en) * 2014-10-09 2016-09-27 Texas Instruments Incorporated FLL oscillator/clock with an FLL control loop including a switched capacitor resistive divider

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61228707A (ja) * 1985-04-02 1986-10-11 Tokyo Keiki Co Ltd 周波数弁別回路
FR2646573B1 (fr) * 1989-04-28 1991-07-05 Alcatel Transmission Dispositif d'accord automatique de l'oscillateur commande en tension d'une boucle a verrouillage de phase
JP2768645B2 (ja) * 1995-01-19 1998-06-25 日本無線株式会社 低雑音発振回路用遅延検波回路
JPH1056488A (ja) * 1996-08-07 1998-02-24 Mitsubishi Electric Corp 周波数偏差検出器及びそれを用いた自動周波数制御回路
US6643346B1 (en) * 1999-02-23 2003-11-04 Rockwell Scientific Company Llc Frequency detection circuit for clock recovery

Also Published As

Publication number Publication date
US20040145422A1 (en) 2004-07-29
US6943632B2 (en) 2005-09-13
JP2004520779A (ja) 2004-07-08
JP4283664B2 (ja) 2009-06-24
DE60206049D1 (de) 2005-10-13
WO2002097991A3 (en) 2003-09-18
EP1402642A2 (de) 2004-03-31
EP1402642B1 (de) 2005-09-07
CN1269312C (zh) 2006-08-09
ATE304241T1 (de) 2005-09-15
WO2002097991A2 (en) 2002-12-05
CN1471760A (zh) 2004-01-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 10178 BERLIN

8327 Change in the person/name/address of the patent owner

Owner name: NXP B.V., EINDHOVEN, NL