NO972728D0 - Fremgangsmåte og system for etablering av en returkanal i et fellesfrekvensnett - Google Patents

Fremgangsmåte og system for etablering av en returkanal i et fellesfrekvensnett

Info

Publication number
NO972728D0
NO972728D0 NO972728A NO972728A NO972728D0 NO 972728 D0 NO972728 D0 NO 972728D0 NO 972728 A NO972728 A NO 972728A NO 972728 A NO972728 A NO 972728A NO 972728 D0 NO972728 D0 NO 972728D0
Authority
NO
Norway
Prior art keywords
receiver
transmitter
transmission
common frequency
channel
Prior art date
Application number
NO972728A
Other languages
English (en)
Inventor
Markus Zumkeller
Original Assignee
Grundig Ag
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 Grundig Ag filed Critical Grundig Ag
Publication of NO972728D0 publication Critical patent/NO972728D0/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/67—Common-wave systems, i.e. using separate transmitters operating on substantially the same frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/38—Arrangements for distribution where lower stations, e.g. receivers, interact with the broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
    • H04H2201/20—Aspects of broadcast communication characterised by the type of broadcast system digital audio broadcasting [DAB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/30—Aspects of broadcast communication characterised by the use of a return channel, e.g. for collecting users' opinions, for returning broadcast space/time information or for requesting data
    • H04H2201/33—Aspects of broadcast communication characterised by the use of a return channel, e.g. for collecting users' opinions, for returning broadcast space/time information or for requesting data via the broadcast channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/15—Arrangements for conditional access to broadcast information or to broadcast-related services on receiving information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Time-Division Multiplex Systems (AREA)
NO972728A 1994-12-16 1997-06-13 Fremgangsmåte og system for etablering av en returkanal i et fellesfrekvensnett NO972728D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4444889A DE4444889C1 (de) 1994-12-16 1994-12-16 Verfahren und Schaltungsanordnung zur Realisierung eines Rückübertragungskanals vom Empfänger zum Sender in einem Gleichwellennetz
PCT/EP1995/004645 WO1996019052A2 (de) 1994-12-16 1995-11-25 Schaltungsanordnung und verfahren zur realisierung eines rückübertragungskanals vom empfänger zum sender in einem gleichwellennetz

Publications (1)

Publication Number Publication Date
NO972728D0 true NO972728D0 (no) 1997-06-13

Family

ID=6536005

Family Applications (1)

Application Number Title Priority Date Filing Date
NO972728A NO972728D0 (no) 1994-12-16 1997-06-13 Fremgangsmåte og system for etablering av en returkanal i et fellesfrekvensnett

Country Status (10)

Country Link
US (1) US6178175B1 (no)
EP (1) EP0797876B1 (no)
JP (1) JP3844498B2 (no)
CN (1) CN1095258C (no)
AT (1) ATE189350T1 (no)
AU (1) AU702787B2 (no)
CA (1) CA2206317C (no)
DE (2) DE4444889C1 (no)
NO (1) NO972728D0 (no)
WO (1) WO1996019052A2 (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19632791B4 (de) * 1996-08-15 2009-06-25 Deutsche Telekom Ag Verfahren und System zur Rundfunkübertragung
DE19647819A1 (de) * 1996-11-19 1998-05-20 Bosch Gmbh Robert Verfahren zur Herstellung einer Funkverbindung und Mobilstation zur Durchführung des Verfahrens
DE19830638C1 (de) * 1998-07-09 2000-03-09 Inst Rundfunktechnik Gmbh Verfahren zum Überwachen von Sendern in einem Gleichwellennetz
JP3628914B2 (ja) * 1999-06-29 2005-03-16 松下電器産業株式会社 資源予約管理装置
US7512409B1 (en) * 2000-01-13 2009-03-31 Zion Hadad Communications Ltd. Cellular network system
DE60132026T2 (de) * 2001-11-21 2008-12-04 Spyder Navigations LLC, Wilmington Verfahren zum multiplexen von datenströmen auf einen transportträger zwischen einem ursprungsnetzwerkknoten und einem empfangsnetzwerkknoten
US20070058584A1 (en) * 2005-09-12 2007-03-15 Ilan Sutskover Techniques to transmit and duplex with channel knowledge at a base station
CN101352056B (zh) * 2006-03-03 2012-08-08 中兴通讯股份有限公司 一种集群系统中的载频指配方法
JP5152967B2 (ja) * 2007-10-12 2013-02-27 パナソニック株式会社 通信方法、通信装置、及び通信システム、
US9215019B2 (en) * 2012-02-13 2015-12-15 Alcatel Lucent Method and apparatus for interference cancellation in hybrid satellite-terrestrial network
JP6270518B2 (ja) * 2014-02-05 2018-01-31 日立建機株式会社 作業車両の管制システム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591906A (en) * 1986-02-12 1986-05-27 Morales Garza Fernando Wireless transmission from the television set to the television station
AU9143291A (en) * 1990-11-27 1992-06-25 Scientific-Atlanta, Inc. Catv pay per view interdiction system method and apparatus
JP2605960B2 (ja) * 1990-11-29 1997-04-30 松下電器産業株式会社 映像伝送装置
DE4138770A1 (de) * 1991-11-26 1993-05-27 Daimler Benz Ag Verfahren zur digitalen datenuebertragung im nullsymbol des cofdm-modulationsverfahrens
US5392450A (en) * 1992-01-08 1995-02-21 General Electric Company Satellite communications system
FR2690029B1 (fr) * 1992-04-08 1995-03-31 France Telecom Procédé de transmission de données numériques de radiomessagerie, et récepteur de radiomessagerie correspondant.
AU4667793A (en) * 1992-07-08 1994-01-31 Northwest Starscan Limited Partnership Financial transaction system for electronic services
CA2109490C (en) * 1992-10-30 2003-09-09 Mihoji Tsumura Billing system for radio communications
CA2110626C (en) * 1992-12-10 2003-10-21 Mihoji Tsumura Billing system for radio communications
FR2702904B1 (fr) * 1993-03-17 1995-06-30 France Telecom Systeme de radiocommunication numerique bidirectionnel multiporteuse, station mobile et station de base correspondantes.
GB2281470B (en) * 1993-04-02 1998-07-15 Motorola Ltd Multichannel random access communications system
FR2709388B1 (fr) * 1993-08-24 1995-11-24 France Telecom Procédé d'accès multiple par répartition en fréquences orthogonales, station centrale, station répartie, système et utilisation correspondants.
SE502168C2 (sv) * 1993-12-29 1995-09-04 Ericsson Telefon Ab L M Förfarande och anordning vid ett radiokommunikationssystem
FI940196A7 (fi) * 1994-01-14 1995-07-15 Nokia Corp Menetelmä kanavien allokoimiseksi radiojärjestelmässä, tilaaja-asema ja tukiasema
US5521926A (en) * 1994-08-01 1996-05-28 Motorola, Inc. Method and apparatus for improved message reception at a fixed system receiver
AU3415295A (en) * 1994-09-22 1996-04-09 Glenayre Electronics, Inc Synchronized paging system
EP0709982B1 (en) * 1994-10-26 2004-06-30 International Business Machines Corporation Medium access control scheme for wireless LAN using a variable length interleaved time division frame
US5473612A (en) * 1994-11-28 1995-12-05 Motorola, Inc. Method and apparatus for minimizing false detection of packet data in a communication receiver
US5956343A (en) * 1997-12-23 1999-09-21 Alcatel Usa Sourcing L.P. Designating a control channel in a telecommunications system

Also Published As

Publication number Publication date
DE59507714D1 (de) 2000-03-02
JPH10504950A (ja) 1998-05-12
CN1095258C (zh) 2002-11-27
AU4175796A (en) 1996-07-03
WO1996019052A3 (de) 1996-08-29
WO1996019052A2 (de) 1996-06-20
EP0797876B1 (de) 2000-01-26
US6178175B1 (en) 2001-01-23
JP3844498B2 (ja) 2006-11-15
CN1175331A (zh) 1998-03-04
ATE189350T1 (de) 2000-02-15
AU702787B2 (en) 1999-03-04
EP0797876A2 (de) 1997-10-01
CA2206317A1 (en) 1996-06-20
CA2206317C (en) 2003-04-01
DE4444889C1 (de) 1996-07-11

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