NL8104471A - Schakeling voor afscheiding van periodieke impulsen. - Google Patents

Schakeling voor afscheiding van periodieke impulsen. Download PDF

Info

Publication number
NL8104471A
NL8104471A NL8104471A NL8104471A NL8104471A NL 8104471 A NL8104471 A NL 8104471A NL 8104471 A NL8104471 A NL 8104471A NL 8104471 A NL8104471 A NL 8104471A NL 8104471 A NL8104471 A NL 8104471A
Authority
NL
Netherlands
Prior art keywords
signal
circuit
amplitude
pulses
reference levels
Prior art date
Application number
NL8104471A
Other languages
English (en)
Dutch (nl)
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
Application filed by Sony Corp filed Critical Sony Corp
Publication of NL8104471A publication Critical patent/NL8104471A/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • 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
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference
    • 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
    • H03K5/156—Arrangements in which a continuous pulse train is transformed into a train having a desired pattern
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/932—Regeneration of analogue synchronisation signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Manipulation Of Pulses (AREA)
  • Picture Signal Circuits (AREA)
NL8104471A 1980-09-30 1981-09-30 Schakeling voor afscheiding van periodieke impulsen. NL8104471A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13684980 1980-09-30
JP55136849A JPS5761327A (en) 1980-09-30 1980-09-30 Periodicity pulse extraction circuit

Publications (1)

Publication Number Publication Date
NL8104471A true NL8104471A (nl) 1982-04-16

Family

ID=15184935

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8104471A NL8104471A (nl) 1980-09-30 1981-09-30 Schakeling voor afscheiding van periodieke impulsen.

Country Status (8)

Country Link
US (1) US4445092A (de)
JP (1) JPS5761327A (de)
AT (1) AT384922B (de)
CA (1) CA1183223A (de)
DE (1) DE3132978A1 (de)
FR (1) FR2491274B1 (de)
GB (1) GB2085690B (de)
NL (1) NL8104471A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978775U (ja) * 1982-11-19 1984-05-28 パイオニア株式会社 ゲ−トパルス発生回路
JPS6169287A (ja) * 1984-09-12 1986-04-09 Sony Corp 時間軸補正装置
JPH0712229B2 (ja) * 1984-12-25 1995-02-08 ソニー株式会社 時間軸補正装置
IT1182491B (it) * 1985-07-04 1987-10-05 Faricerca Spa Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento
GB8605368D0 (en) * 1986-03-05 1986-04-09 Atomic Energy Authority Uk Data processing
GB2191663B (en) * 1986-06-13 1991-02-06 Victor Company Of Japan Interface circuit
DE3931860A1 (de) * 1989-09-23 1991-04-04 Philips Patentverwaltung Synchronsignal-detektor
US5199049A (en) * 1990-04-27 1993-03-30 At&T Bell Laboratories Circuit and method of digital carrier detection for burst mode communication systems
JP2698263B2 (ja) * 1990-12-20 1998-01-19 三洋電機株式会社 波形検出回路
DE4200245C2 (de) * 1992-01-08 1993-10-21 Rohrnetzbau Gmbh Rbg Verfahren und Einrichtung zum Aufspüren eines aus einer Oberfläche austretenden Leckagestromes
CA2109251A1 (en) * 1993-10-26 1995-04-27 Bryan Bruins Self-adjusting window circuit with timing control
KR101157949B1 (ko) * 2005-06-29 2012-06-25 엘지디스플레이 주식회사 보호회로, 이의 구동방법, 이를 사용한 액정표시장치, 및이를 사용한 액정표시장치의 구동방법
JP4955485B2 (ja) * 2007-08-28 2012-06-20 ルネサスエレクトロニクス株式会社 水平同期検出装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1762541B1 (de) * 1968-07-04 1970-05-27 Fernseh Gmbh Verfahren und Schaltungsanordnung zur Selektion oder Elimination von Impulsen aus einer Impulsfolge mit verschieden langen Intervallen
DE1939682A1 (de) * 1969-08-05 1971-03-04 Fernseh Gmbh Verfahren und Vorrichtung zur Austastung von Stoerimpulsen
JPS5615165B2 (de) * 1973-05-31 1981-04-08
US3979679A (en) * 1975-06-30 1976-09-07 California Microwave, Inc. FM demodulator having squelch circuit using bucket brigade delay line
US4358738A (en) * 1976-06-07 1982-11-09 Kahn Leonard R Signal presence determination method for use in a contaminated medium
DE2654927A1 (de) * 1976-12-03 1978-06-08 Siemens Ag Schaltungsanordnung zur abtastung einseitig verzerrter fernschreibzeichen
US4220925A (en) * 1977-07-11 1980-09-02 Rca Corporation Encoding analog signals into digital signals using a triangular reference
DE2748099A1 (de) * 1977-10-27 1979-05-03 Kolbe & Co Hans Schaltungsanordnung zur stoersignalunterdrueckung in einer funkanlage
JPS6019172B2 (ja) * 1978-07-17 1985-05-15 日本電気株式会社 パルス性雑音除去回路

Also Published As

Publication number Publication date
US4445092A (en) 1984-04-24
AT384922B (de) 1988-01-25
JPS5761327A (en) 1982-04-13
GB2085690B (en) 1985-08-07
ATA419881A (de) 1987-06-15
FR2491274B1 (fr) 1987-03-06
DE3132978A1 (de) 1982-05-13
DE3132978C2 (de) 1991-09-12
GB2085690A (en) 1982-04-28
FR2491274A1 (fr) 1982-04-02
CA1183223A (en) 1985-02-26

Similar Documents

Publication Publication Date Title
NL8104471A (nl) Schakeling voor afscheiding van periodieke impulsen.
FR2536620A1 (fr) Televiseur numerique avec convertisseur analogique-numerique ayant un gain multiplexe dans le temps
US3743772A (en) Image analysing
JPH0586088B2 (de)
NL8100902A (nl) Stelsel voor het corrigeren van alle met het raster samenhangende fouten in beeldopname-organen in een televisiecamera.
US3792195A (en) Signal monitor for recurrent electrical signals
NL8105783A (nl) Snelheidsfoutcompensatie-inrichting.
SU795523A3 (ru) Способ записи изображени
US4362394A (en) Time interval measurement arrangement
NL8005351A (nl) Automatisch kleurregistratiestelsel voor toepassing bij een kleurentelevisiecamera.
NL8003785A (nl) Witbalansregelwijze en -schakeling.
US5012340A (en) Method and circuit for deriving H and V synchronizing pulses from a tri-level HDTV synchronizing signal
JPH0620280B2 (ja) テレビジョン信号用振幅検出回路
US6295095B1 (en) Video signal character converting device and method of the same
US4864400A (en) Television synchronization system
KR100282496B1 (ko) 포커스 전압 제어 장치
US3813487A (en) Detection devices for image analysis systems
JPS61187467A (ja) イメ−ジセンサ
GB1094400A (en) Television system and method
US4258390A (en) Video signal processing circuit
JPS631791B2 (de)
SU1497763A1 (ru) Устройство дл формировани видеосигнала изображени
SU902319A1 (ru) Устройство дл воспроизведени черно-белого телевизионного изображени в условных цветах
SU807074A1 (ru) Устройство дл измерени параметровдВижЕНи изОбРАжЕНи
JPS61210768A (ja) 画信号の２値化方法

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed