FR2575352B1 - Systeme de transmission de television en couleur ou de couleur d'information a codage en multiplexage dans le temps et emetteur et recepteur d'information convenant a cet effet - Google Patents

Systeme de transmission de television en couleur ou de couleur d'information a codage en multiplexage dans le temps et emetteur et recepteur d'information convenant a cet effet

Info

Publication number
FR2575352B1
FR2575352B1 FR8518926A FR8518926A FR2575352B1 FR 2575352 B1 FR2575352 B1 FR 2575352B1 FR 8518926 A FR8518926 A FR 8518926A FR 8518926 A FR8518926 A FR 8518926A FR 2575352 B1 FR2575352 B1 FR 2575352B1
Authority
FR
France
Prior art keywords
information
color
transmitter
receiver
time multiplexing
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
Application number
FR8518926A
Other languages
English (en)
Other versions
FR2575352A1 (fr
Inventor
Gerard De Haan
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2575352A1 publication Critical patent/FR2575352A1/fr
Application granted granted Critical
Publication of FR2575352B1 publication Critical patent/FR2575352B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/007—Systems with supplementary picture signal insertion during a portion of the active part of a television signal, e.g. during top and bottom lines in a HDTV letter-box system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H04N11/28—High-definition television systems involving bandwidth reduction, e.g. subsampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/81—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
FR8518926A 1984-12-24 1985-12-20 Systeme de transmission de television en couleur ou de couleur d'information a codage en multiplexage dans le temps et emetteur et recepteur d'information convenant a cet effet Expired FR2575352B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8403929A NL8403929A (nl) 1984-12-24 1984-12-24 Kleurentelevisietransmissie- respektievelijk informatieopslagsysteem met tijdmultiplexkodering en daartoe geschikte informatiegever en -ontvanger.

Publications (2)

Publication Number Publication Date
FR2575352A1 FR2575352A1 (fr) 1986-06-27
FR2575352B1 true FR2575352B1 (fr) 1987-04-17

Family

ID=19844963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8518926A Expired FR2575352B1 (fr) 1984-12-24 1985-12-20 Systeme de transmission de television en couleur ou de couleur d'information a codage en multiplexage dans le temps et emetteur et recepteur d'information convenant a cet effet

Country Status (6)

Country Link
US (1) US4698665A (fr)
JP (1) JPS61157097A (fr)
DE (1) DE3543185A1 (fr)
FR (1) FR2575352B1 (fr)
GB (1) GB2169468B (fr)
NL (1) NL8403929A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01103392A (ja) * 1987-10-16 1989-04-20 Canon Inc 画像情報信号処理装置
WO1990008445A1 (fr) * 1989-01-19 1990-07-26 Tesler Vladimir E Systeme de television
GB9012326D0 (en) * 1990-06-01 1990-07-18 Thomson Consumer Electronics Wide screen television
US5345272A (en) * 1990-06-01 1994-09-06 Thomson Consumer Electronics, Inc. Delay matching for video data during expansion and compression
DE4028731A1 (de) * 1990-09-10 1992-03-19 Thomson Brandt Gmbh Digitales uebertragungs- und/oder aufzeichnungssystem fuer komponentencodierte farbfernsehsignale

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3472744D1 (en) * 1983-01-25 1988-08-18 Bosch Gmbh Robert High resolution colour video signal transmission system
US4533936A (en) * 1983-03-28 1985-08-06 General Electric Company System for encoding and decoding video signals
US4516150A (en) * 1983-06-30 1985-05-07 Rca Corporation Worldwide compatible synchronizing signal for accurate time base correction in an analog component interface standard

Also Published As

Publication number Publication date
DE3543185A1 (de) 1986-07-03
JPS61157097A (ja) 1986-07-16
GB2169468B (en) 1988-02-10
GB8531166D0 (en) 1986-01-29
NL8403929A (nl) 1986-07-16
US4698665A (en) 1987-10-06
FR2575352A1 (fr) 1986-06-27
GB2169468A (en) 1986-07-09

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Legal Events

Date Code Title Description
ST Notification of lapse