NO943092L - Signalstyrt fasedreiningsanordning - Google Patents

Signalstyrt fasedreiningsanordning

Info

Publication number
NO943092L
NO943092L NO943092A NO943092A NO943092L NO 943092 L NO943092 L NO 943092L NO 943092 A NO943092 A NO 943092A NO 943092 A NO943092 A NO 943092A NO 943092 L NO943092 L NO 943092L
Authority
NO
Norway
Prior art keywords
clock
signal value
delay units
control
imposed
Prior art date
Application number
NO943092A
Other languages
English (en)
Other versions
NO943092D0 (no
Inventor
Yoav Goldenberg
Shimon Gur
Original Assignee
Comstream 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
Application filed by Comstream Corp filed Critical Comstream Corp
Publication of NO943092D0 publication Critical patent/NO943092D0/no
Publication of NO943092L publication Critical patent/NO943092L/no

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
    • H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
    • 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
    • H03L7/0812—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used
    • H03L7/0814—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used the phase shifting device being digitally controlled
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/131—Digitally controlled

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Networks Using Active Elements (AREA)
  • Analogue/Digital Conversion (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

En klokke blir faseforskjøvet med en mengde styrt av verdien til et styresignal ved å etablere minst flere diskrete forsinkelsestider som skal påtrykkes klokken. Styresignalets verdi styrer valg av den påtrykte, diskrete forsinkelsestiden. En analog-til-digital omformer i en faselåst sløyfe reagerer på informasjonsbærende bits (binærtall) med variabel fase og den valgte faseforskjøvede klokken for å styre signalverdien. Den valgte kopien utledes av minst flere kaskadekoplede forsinkels- esenheter med hovedsakelig lik forsinkelse. I en utførelsesform reagerer en multiplekser på klokken og signalverdien, som er Graykodet, med å styre forsinkelser fra en av forsinkelsesenhetene til en utgangsterminal. I en annen utførelsesform blir antall kaskadekoplede forsinkelsesenheter innkoplet mellom klokken og en utgangsterminal styrt av signalverdien.
NO943092A 1992-12-23 1994-08-22 Signalstyrt fasedreiningsanordning NO943092L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99483192A 1992-12-23 1992-12-23
PCT/US1993/012693 WO1994015401A2 (en) 1992-12-23 1993-12-22 Digitally controlled phase shifter

Publications (2)

Publication Number Publication Date
NO943092D0 NO943092D0 (no) 1994-08-22
NO943092L true NO943092L (no) 1994-10-21

Family

ID=25541110

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943092A NO943092L (no) 1992-12-23 1994-08-22 Signalstyrt fasedreiningsanordning

Country Status (16)

Country Link
EP (1) EP0627137B1 (no)
JP (1) JPH07506476A (no)
KR (1) KR950700638A (no)
CN (1) CN1058118C (no)
AT (1) ATE190783T1 (no)
AU (1) AU670862B2 (no)
BR (1) BR9305935A (no)
CA (1) CA2130268C (no)
CZ (1) CZ197694A3 (no)
DE (1) DE69328084T2 (no)
HU (1) HUT76457A (no)
NO (1) NO943092L (no)
NZ (1) NZ261053A (no)
PL (1) PL173603B1 (no)
RU (1) RU2141165C1 (no)
WO (1) WO1994015401A2 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002228866A1 (en) * 2000-11-13 2002-05-21 Primarion, Inc. High bandwidth multi-phase clock selector with continuous phase output
GB2397733B (en) * 2000-12-06 2004-10-06 Fujitsu Ltd Clock recovery circuitry
JP4592179B2 (ja) * 2000-12-19 2010-12-01 ルネサスエレクトロニクス株式会社 ディレイロックドループ、当該ディレイロックドループを含む半導体装置およびクロック同期により動作するシステムのための制御方法
US9407148B2 (en) * 2014-03-31 2016-08-02 Monolithic Power Systems, Inc. Multi-phase SMPS with loop phase clocks and control method thereof
BR112017015838A2 (pt) * 2015-01-30 2018-03-27 Ingeteam Power Technology, S.A. sistema e método de sincronização para uma unidade de geração de energia acoplada a um sistema de energia elétrica
EP3477853B1 (en) * 2017-10-31 2021-03-24 Nxp B.V. Boost control signal generator
CN108933596B (zh) * 2018-07-26 2024-01-30 四川知微传感技术有限公司 一种基于模拟锁相环的时钟移相电路
CN118590013A (zh) * 2024-08-06 2024-09-03 中国科学技术大学 基于现场可编程门阵列的可调制射频信号的产生方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167259B1 (no) * 1972-01-11 1976-06-11 Thomson Csf
JPS60219675A (ja) * 1984-04-13 1985-11-02 Sony Corp 時間軸変換回路
FR2589651A1 (fr) * 1985-11-05 1987-05-07 Inf Milit Spatiale Aeronaut Ligne a retard a semi-conducteur pour circuit logique
US4922141A (en) * 1986-10-07 1990-05-01 Western Digital Corporation Phase-locked loop delay line
US5173617A (en) * 1988-06-27 1992-12-22 Motorola, Inc. Digital phase lock clock generator without local oscillator
US4894626A (en) * 1988-09-30 1990-01-16 Advanced Micro Devices, Inc. Variable length shift register
KR910009808B1 (ko) * 1989-06-13 1991-11-30 한국전기통신공사 디지틀 자동 위상 제어 리타이밍 회로
FR2658015B1 (fr) * 1990-02-06 1994-07-29 Bull Sa Circuit verrouille en phase et multiplieur de frequence en resultant.

Also Published As

Publication number Publication date
CN1093842A (zh) 1994-10-19
AU5963094A (en) 1994-07-19
HUT76457A (en) 1997-09-29
CN1058118C (zh) 2000-11-01
HU9402432D0 (en) 1994-10-28
AU670862B2 (en) 1996-08-01
NO943092D0 (no) 1994-08-22
PL305557A1 (en) 1995-01-23
DE69328084T2 (de) 2000-08-24
BR9305935A (pt) 1997-08-26
NZ261053A (en) 1997-11-24
PL173603B1 (pl) 1998-03-31
WO1994015401A3 (en) 1994-09-15
EP0627137B1 (en) 2000-03-15
JPH07506476A (ja) 1995-07-13
ATE190783T1 (de) 2000-04-15
WO1994015401A2 (en) 1994-07-07
KR950700638A (ko) 1995-01-16
DE69328084D1 (de) 2000-04-20
CZ197694A3 (en) 1995-09-13
EP0627137A1 (en) 1994-12-07
RU2141165C1 (ru) 1999-11-10
CA2130268A1 (en) 1994-07-07
CA2130268C (en) 2000-05-16

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