JPS5798011U - - Google Patents

Info

Publication number
JPS5798011U
JPS5798011U JP1980176020U JP17602080U JPS5798011U JP S5798011 U JPS5798011 U JP S5798011U JP 1980176020 U JP1980176020 U JP 1980176020U JP 17602080 U JP17602080 U JP 17602080U JP S5798011 U JPS5798011 U JP S5798011U
Authority
JP
Japan
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.)
Granted
Application number
JP1980176020U
Other versions
JPS6228086Y2 (ja
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 filed Critical
Priority to JP1980176020U priority Critical patent/JPS6228086Y2/ja
Priority to US06/326,994 priority patent/US4433308A/en
Publication of JPS5798011U publication Critical patent/JPS5798011U/ja
Application granted granted Critical
Publication of JPS6228086Y2 publication Critical patent/JPS6228086Y2/ja
Expired 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
    • H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
    • H03L7/1075—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth by changing characteristics of the loop filter, e.g. changing the gain, changing the bandwidth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S331/00—Oscillators
    • Y10S331/02—Phase locked loop having lock indicating or detecting means

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Networks Using Active Elements (AREA)
JP1980176020U 1980-12-08 1980-12-08 Expired JPS6228086Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1980176020U JPS6228086Y2 (ja) 1980-12-08 1980-12-08
US06/326,994 US4433308A (en) 1980-12-08 1981-12-03 PLL Detection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980176020U JPS6228086Y2 (ja) 1980-12-08 1980-12-08

Publications (2)

Publication Number Publication Date
JPS5798011U true JPS5798011U (ja) 1982-06-16
JPS6228086Y2 JPS6228086Y2 (ja) 1987-07-18

Family

ID=16006313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980176020U Expired JPS6228086Y2 (ja) 1980-12-08 1980-12-08

Country Status (2)

Country Link
US (1) US4433308A (ja)
JP (1) JPS6228086Y2 (ja)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9405914D0 (en) * 1994-03-24 1994-05-11 Discovision Ass Video decompression
JPS5793704A (en) * 1980-12-03 1982-06-10 Alps Electric Co Ltd Fm demodulation circuit
JPS5873244A (ja) * 1981-10-27 1983-05-02 Nippon Kogaku Kk <Nikon> Ｐｌｌ周波数シンセサイザ−
JPS58130631A (ja) * 1982-01-28 1983-08-04 Fujitsu Ltd フエイズロツクドル−プ
US4608543A (en) * 1984-12-17 1986-08-26 Advanced Micro Devices, Inc. Controllable effective resistance and phase lock loop with controllable filter
FR2624323B1 (fr) * 1987-12-03 1994-03-25 Institut Francais Petrole Dispositif pour asservir un signal, en frequence et en phase, a celle d'un signal impose
US5842033A (en) * 1992-06-30 1998-11-24 Discovision Associates Padding apparatus for passing an arbitrary number of bits through a buffer in a pipeline system
US6112017A (en) * 1992-06-30 2000-08-29 Discovision Associates Pipeline processing machine having a plurality of reconfigurable processing stages interconnected by a two-wire interface bus
US5809270A (en) * 1992-06-30 1998-09-15 Discovision Associates Inverse quantizer
US6079009A (en) * 1992-06-30 2000-06-20 Discovision Associates Coding standard token in a system compromising a plurality of pipeline stages
US5768561A (en) * 1992-06-30 1998-06-16 Discovision Associates Tokens-based adaptive video processing arrangement
US6047112A (en) * 1992-06-30 2000-04-04 Discovision Associates Technique for initiating processing of a data stream of encoded video information
US6330665B1 (en) 1992-06-30 2001-12-11 Discovision Associates Video parser
DE69229338T2 (de) * 1992-06-30 1999-12-16 Discovision Ass Datenpipelinesystem
US7095783B1 (en) 1992-06-30 2006-08-22 Discovision Associates Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
US6435737B1 (en) * 1992-06-30 2002-08-20 Discovision Associates Data pipeline system and data encoding method
US6067417A (en) * 1992-06-30 2000-05-23 Discovision Associates Picture start token
US5805914A (en) * 1993-06-24 1998-09-08 Discovision Associates Data pipeline system and data encoding method
US5861894A (en) * 1993-06-24 1999-01-19 Discovision Associates Buffer manager
US5699544A (en) * 1993-06-24 1997-12-16 Discovision Associates Method and apparatus for using a fixed width word for addressing variable width data
CA2145363C (en) * 1994-03-24 1999-07-13 Anthony Mark Jones Ram interface
CA2145379C (en) * 1994-03-24 1999-06-08 William P. Robbins Method and apparatus for addressing memory
GB9405805D0 (en) * 1994-03-24 1994-05-11 Discovision Ass Improved phase locked loop
CA2145365C (en) * 1994-03-24 1999-04-27 Anthony M. Jones Method for accessing banks of dram
DE69533913T2 (de) * 1994-05-26 2005-05-25 Matsushita Electric Industrial Co., Ltd., Kadoma Frequenzsynthesizer
US5984512A (en) 1994-07-29 1999-11-16 Discovision Associates Method for storing video information
GB9417138D0 (en) 1994-08-23 1994-10-12 Discovision Ass Data rate conversion
FI97093C (fi) * 1994-09-09 1996-10-10 Nokia Telecommunications Oy Nopeasti asettuva vaihelukko
US5920233A (en) * 1996-11-18 1999-07-06 Peregrine Semiconductor Corp. Phase locked loop including a sampling circuit for reducing spurious side bands
US6064273A (en) * 1998-06-04 2000-05-16 Adc Telecommunications Phase-locked loop having filter with wide and narrow bandwidth modes
JP4488569B2 (ja) * 1999-12-22 2010-06-23 日本テキサス・インスツルメンツ株式会社 最短時間ｐｌｌ回路
FR2841342B1 (fr) * 2002-06-21 2004-10-29 Thales Ultrasonics Sas Structure d'entree pour echographie a ultrasons
CN101867369B (zh) * 2009-04-17 2012-06-06 南亚科技股份有限公司 相位检测模块及相位检测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932793A (en) * 1956-11-20 1960-04-12 Marconi Wireless Telegraph Co Automatic frequency controlling systems
US3127564A (en) * 1961-03-28 1964-03-31 Bell Telephone Labor Inc Broadband gate comprising two balanced bridges canceling bias voltages at output andattenuating when off
US3363194A (en) * 1965-05-24 1968-01-09 Sylvania Electric Prod Phase lock loop with extended capture range
US3771063A (en) * 1972-03-13 1973-11-06 Calnor El Paso Inc Bi-polar phase detector
US3777181A (en) * 1972-04-27 1973-12-04 Hughes Aircraft Co Phase discatector
US3903473A (en) * 1974-04-22 1975-09-02 Control Data Corp Phase locking circuits utilizing bridge controlled clock with feedback
US3993958A (en) * 1975-08-20 1976-11-23 Rca Corporation Fast acquisition circuit for a phase locked loop
US4007429A (en) * 1976-01-19 1977-02-08 Gte International Incorporated Phase-locked loop having a switched lowpass filter

Also Published As

Publication number Publication date
US4433308A (en) 1984-02-21
JPS6228086Y2 (ja) 1987-07-18

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