DE3707244C2 - - Google Patents

Info

Publication number
DE3707244C2
DE3707244C2 DE19873707244 DE3707244A DE3707244C2 DE 3707244 C2 DE3707244 C2 DE 3707244C2 DE 19873707244 DE19873707244 DE 19873707244 DE 3707244 A DE3707244 A DE 3707244A DE 3707244 C2 DE3707244 C2 DE 3707244C2
Authority
DE
Germany
Prior art keywords
signals
converted
baseband
frequency
digital
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 - Fee Related
Application number
DE19873707244
Other languages
German (de)
English (en)
Other versions
DE3707244A1 (de
Inventor
Friedrich 8034 Germering De Schalamon
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE19873707244 priority Critical patent/DE3707244A1/de
Publication of DE3707244A1 publication Critical patent/DE3707244A1/de
Application granted granted Critical
Publication of DE3707244C2 publication Critical patent/DE3707244C2/de
Granted legal-status Critical Current

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
    • H04H20/76—Wired systems
    • H04H20/77—Wired systems using carrier waves
    • H04H20/78—CATV [Community Antenna Television] systems
    • H04H20/79—CATV [Community Antenna Television] systems using downlink of the CATV systems, e.g. audio broadcast via CATV network

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Circuits Of Receivers In General (AREA)
DE19873707244 1987-03-06 1987-03-06 Verfahren zur digitalen uebertragung von hoerrundfunksignalen Granted DE3707244A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873707244 DE3707244A1 (de) 1987-03-06 1987-03-06 Verfahren zur digitalen uebertragung von hoerrundfunksignalen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873707244 DE3707244A1 (de) 1987-03-06 1987-03-06 Verfahren zur digitalen uebertragung von hoerrundfunksignalen

Publications (2)

Publication Number Publication Date
DE3707244A1 DE3707244A1 (de) 1988-09-15
DE3707244C2 true DE3707244C2 (xx) 1990-01-18

Family

ID=6322439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873707244 Granted DE3707244A1 (de) 1987-03-06 1987-03-06 Verfahren zur digitalen uebertragung von hoerrundfunksignalen

Country Status (1)

Country Link
DE (1) DE3707244A1 (xx)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239509A1 (de) * 1992-11-25 1994-05-26 Daimler Benz Ag Verfahren und Empfänger für die terrestrische digitale Rundfunkübertragung
US7805073B2 (en) 2006-04-28 2010-09-28 Adc Telecommunications, Inc. Systems and methods of optical path protection for distributed antenna systems
US7817958B2 (en) 2006-12-22 2010-10-19 Lgc Wireless Inc. System for and method of providing remote coverage area for wireless communications
US7844273B2 (en) 2006-07-14 2010-11-30 Lgc Wireless, Inc. System for and method of for providing dedicated capacity in a cellular network
US7848770B2 (en) 2006-08-29 2010-12-07 Lgc Wireless, Inc. Distributed antenna communications system and methods of implementing thereof
US8005050B2 (en) 2007-03-23 2011-08-23 Lgc Wireless, Inc. Localization of a mobile device in distributed antenna communications system
US8010116B2 (en) 2007-06-26 2011-08-30 Lgc Wireless, Inc. Distributed antenna communications system
US8583100B2 (en) 2007-01-25 2013-11-12 Adc Telecommunications, Inc. Distributed remote base station system
US8737454B2 (en) 2007-01-25 2014-05-27 Adc Telecommunications, Inc. Modular wireless communications platform
US8958789B2 (en) 2002-12-03 2015-02-17 Adc Telecommunications, Inc. Distributed digital antenna system
US9001811B2 (en) 2009-05-19 2015-04-07 Adc Telecommunications, Inc. Method of inserting CDMA beacon pilots in output of distributed remote antenna nodes
US9112547B2 (en) 2007-08-31 2015-08-18 Adc Telecommunications, Inc. System for and method of configuring distributed antenna communications system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930085C2 (de) * 1989-09-09 1996-02-29 Broadcast Television Syst Verfahren zur digitalen Übertragung eines Signals
US5627879A (en) 1992-09-17 1997-05-06 Adc Telecommunications, Inc. Cellular communications system with centralized base stations and distributed antenna units
US6704545B1 (en) * 2000-07-19 2004-03-09 Adc Telecommunications, Inc. Point-to-multipoint digital radio frequency transport
US7277727B1 (en) * 2000-11-22 2007-10-02 Sprint Communications Company L.P. System and method for processing a signal
US10499269B2 (en) 2015-11-12 2019-12-03 Commscope Technologies Llc Systems and methods for assigning controlled nodes to channel interfaces of a controller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464601B1 (fr) * 1979-08-29 1986-10-24 Trt Telecom Radio Electr Systeme de radiodiffusion numerique de plusieurs signaux d'information par un reseau d'emetteurs utilisant sensiblement la meme frequence porteuse
DE3208308A1 (de) * 1982-03-08 1983-09-15 Philips Kommunikations Industrie AG, 8500 Nürnberg Verfahren zum uebertragen von frequenzmodulierten hoerrundfunksignalen ueber ein digitales breitbandverteilnetz
DE3522859A1 (de) * 1985-06-26 1987-01-08 Siemens Ag Schmalbandiges rbertragungsverfahren fuer ein digitales mobiles funksystem
DE3603977A1 (de) * 1986-02-08 1987-08-13 Standard Elektrik Lorenz Ag Verfahren zur digitaluebertragung winkelmodulierter analogsignale

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239509A1 (de) * 1992-11-25 1994-05-26 Daimler Benz Ag Verfahren und Empfänger für die terrestrische digitale Rundfunkübertragung
US8958789B2 (en) 2002-12-03 2015-02-17 Adc Telecommunications, Inc. Distributed digital antenna system
USRE49377E1 (en) 2002-12-03 2023-01-17 Commscope Technologies Llc Distributed digital antenna system
US8135273B2 (en) 2006-04-28 2012-03-13 Adc Telecommunications, Inc. Systems and methods of optical path protection for distributed antenna systems
US7805073B2 (en) 2006-04-28 2010-09-28 Adc Telecommunications, Inc. Systems and methods of optical path protection for distributed antenna systems
US8805182B2 (en) 2006-04-28 2014-08-12 Adc Telecommunications Inc. Systems and methods of optical path protection for distributed antenna systems
US10411805B2 (en) 2006-04-28 2019-09-10 Commscope Technologies Llc Systems and methods of optical path protection for distributed antenna systems
US7844273B2 (en) 2006-07-14 2010-11-30 Lgc Wireless, Inc. System for and method of for providing dedicated capacity in a cellular network
US7848770B2 (en) 2006-08-29 2010-12-07 Lgc Wireless, Inc. Distributed antenna communications system and methods of implementing thereof
US7817958B2 (en) 2006-12-22 2010-10-19 Lgc Wireless Inc. System for and method of providing remote coverage area for wireless communications
US9585193B2 (en) 2007-01-25 2017-02-28 Commscope Technologies Llc Modular wireless communications platform
US8583100B2 (en) 2007-01-25 2013-11-12 Adc Telecommunications, Inc. Distributed remote base station system
US8737454B2 (en) 2007-01-25 2014-05-27 Adc Telecommunications, Inc. Modular wireless communications platform
US8005050B2 (en) 2007-03-23 2011-08-23 Lgc Wireless, Inc. Localization of a mobile device in distributed antenna communications system
USRE45505E1 (en) 2007-03-23 2015-05-05 Adc Telecommunications, Inc. Localization of a mobile device in distributed antenna communications system
US8532698B2 (en) 2007-06-26 2013-09-10 Adc Telecommunications, Inc. Distributed antenna communications system
US8229497B2 (en) 2007-06-26 2012-07-24 Lgc Wireless, Llc Distributed antenna communications system
US8010116B2 (en) 2007-06-26 2011-08-30 Lgc Wireless, Inc. Distributed antenna communications system
US9112547B2 (en) 2007-08-31 2015-08-18 Adc Telecommunications, Inc. System for and method of configuring distributed antenna communications system
US9001811B2 (en) 2009-05-19 2015-04-07 Adc Telecommunications, Inc. Method of inserting CDMA beacon pilots in output of distributed remote antenna nodes

Also Published As

Publication number Publication date
DE3707244A1 (de) 1988-09-15

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee