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FR2638306B1 - - Google Patents

Info

Publication number
FR2638306B1
FR2638306B1 FR8813833A FR8813833A FR2638306B1 FR 2638306 B1 FR2638306 B1 FR 2638306B1 FR 8813833 A FR8813833 A FR 8813833A FR 8813833 A FR8813833 A FR 8813833A FR 2638306 B1 FR2638306 B1 FR 2638306B1
Authority
FR
France
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
FR8813833A
Other languages
French (fr)
Other versions
FR2638306A1 (fr
Inventor
Fouche Yvon
Elleaume Philippe
Couasnon Tristan De
Travert Serge
Monnier Raoul
Hergault Stephane
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.)
Thales SA
Original Assignee
Thomson CSF SA
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
Priority to FR8813833A priority Critical patent/FR2638306A1/fr
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Priority to AT89912454T priority patent/ATE108966T1/de
Priority to PCT/FR1989/000546 priority patent/WO1990004893A1/fr
Priority to ES89402894T priority patent/ES2065409T3/es
Priority to AU45069/89A priority patent/AU628102B2/en
Priority to SU4895294A priority patent/RU2101870C1/ru
Priority to DE68916970T priority patent/DE68916970T2/de
Priority to EP89912454A priority patent/EP0439539B1/fr
Priority to EP89402894A priority patent/EP0365431B1/fr
Priority to KR1019900701315A priority patent/KR0139527B1/ko
Priority to JP1511515A priority patent/JP2806587B2/ja
Priority to US07/678,262 priority patent/US5311550A/en
Publication of FR2638306A1 publication Critical patent/FR2638306A1/fr
Priority to NO911483A priority patent/NO303959B1/no
Priority to DK199100714A priority patent/DK174720B1/da
Priority to FI911914A priority patent/FI111422B/fi
Application granted granted Critical
Publication of FR2638306B1 publication Critical patent/FR2638306B1/fr
Priority to GR950400312T priority patent/GR3015093T3/el
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR8813833A 1988-10-21 1988-10-21 Recepteur Granted FR2638306A1 (fr)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FR8813833A FR2638306A1 (fr) 1988-10-21 1988-10-21 Recepteur
JP1511515A JP2806587B2 (ja) 1988-10-21 1989-10-20 送信機、送信方法、受信機
ES89402894T ES2065409T3 (es) 1988-10-21 1989-10-20 Emisor, procedimiento de emision y receptor.
AU45069/89A AU628102B2 (en) 1988-10-21 1989-10-20 Emitter, transmission method and receiver
SU4895294A RU2101870C1 (ru) 1988-10-21 1989-10-20 Способ передачи модулированных волн, передающее устройство и приемное устройство
DE68916970T DE68916970T2 (de) 1988-10-21 1989-10-20 Sender, sendeverfahren und empfänger.
EP89912454A EP0439539B1 (fr) 1988-10-21 1989-10-20 Emetteur, procede d'emission et recepteur
EP89402894A EP0365431B1 (fr) 1988-10-21 1989-10-20 Emetteur, procédé d'émission et récepteur
AT89912454T ATE108966T1 (de) 1988-10-21 1989-10-20 Sender, sendeverfahren und empfänger.
PCT/FR1989/000546 WO1990004893A1 (fr) 1988-10-21 1989-10-20 Emetteur, procede d'emission et recepteur
US07/678,262 US5311550A (en) 1988-10-21 1989-10-20 Transmitter, transmission method and receiver
KR1019900701315A KR0139527B1 (ko) 1988-10-21 1989-10-20 변조파 전송 방법 및 이 방법을 구현하기 위한 송.수신기
NO911483A NO303959B1 (no) 1988-10-21 1991-04-16 FremgangsmÕte for overf°ring av modulerte b°lger med h°y spektral responsivitet, samt relatert sender og mottager
DK199100714A DK174720B1 (da) 1988-10-21 1991-04-19 Sender, fremgangsmåde til transmission og modtager
FI911914A FI111422B (fi) 1988-10-21 1991-04-19 Lähetin, siirtomenetelmä ja vastaanotin
GR950400312T GR3015093T3 (en) 1988-10-21 1995-02-16 Transmitter, transmission method and receiver.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813833A FR2638306A1 (fr) 1988-10-21 1988-10-21 Recepteur

Publications (2)

Publication Number Publication Date
FR2638306A1 FR2638306A1 (fr) 1990-04-27
FR2638306B1 true FR2638306B1 (xx) 1995-01-06

Family

ID=9371205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8813833A Granted FR2638306A1 (fr) 1988-10-21 1988-10-21 Recepteur

Country Status (1)

Country Link
FR (1) FR2638306A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9322999D0 (en) * 1993-11-08 1994-01-05 Foley John P Terrestrial television standards converter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1137496A (en) * 1965-03-22 1968-12-18 Nippon Electric Co A power level control system for intermittent multi-frequency carrier waves
CH620558A5 (en) * 1975-12-30 1980-11-28 Uematsu Eizo Method of transmitting information

Also Published As

Publication number Publication date
FR2638306A1 (fr) 1990-04-27

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