DE69116949D1 - Verfahren und Vorrichtung zur drahtlosen Kommunikation zwischen entfernten Lagen - Google Patents

Verfahren und Vorrichtung zur drahtlosen Kommunikation zwischen entfernten Lagen

Info

Publication number
DE69116949D1
DE69116949D1 DE69116949T DE69116949T DE69116949D1 DE 69116949 D1 DE69116949 D1 DE 69116949D1 DE 69116949 T DE69116949 T DE 69116949T DE 69116949 T DE69116949 T DE 69116949T DE 69116949 D1 DE69116949 D1 DE 69116949D1
Authority
DE
Germany
Prior art keywords
wireless communication
remote locations
locations
remote
wireless
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
DE69116949T
Other languages
English (en)
Other versions
DE69116949T2 (de
Inventor
Jesse Eugene Russell
George Isaac Zysman
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Publication of DE69116949D1 publication Critical patent/DE69116949D1/de
Application granted granted Critical
Publication of DE69116949T2 publication Critical patent/DE69116949T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69116949T 1990-07-25 1991-07-17 Verfahren und Vorrichtung zur drahtlosen Kommunikation zwischen entfernten Lagen Expired - Fee Related DE69116949T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55787390A 1990-07-25 1990-07-25

Publications (2)

Publication Number Publication Date
DE69116949D1 true DE69116949D1 (de) 1996-03-21
DE69116949T2 DE69116949T2 (de) 1996-06-27

Family

ID=24227224

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69116949T Expired - Fee Related DE69116949T2 (de) 1990-07-25 1991-07-17 Verfahren und Vorrichtung zur drahtlosen Kommunikation zwischen entfernten Lagen

Country Status (4)

Country Link
EP (1) EP0468688B1 (de)
JP (1) JPH04234233A (de)
CA (1) CA2041705A1 (de)
DE (1) DE69116949T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5682256A (en) * 1988-11-11 1997-10-28 British Telecommunications Public Limited Company Communications system
WO1994006205A1 (en) * 1992-09-03 1994-03-17 British Telecommunications Public Limited Company Transmission via a common communication link of both a downconverted modulated radio frequency signal and a pilot signal used for conversion
GB2270817B (en) * 1992-09-17 1996-08-07 Ingersoll Rand Co Communication system for portable units such as compressors
US5627879A (en) 1992-09-17 1997-05-06 Adc Telecommunications, Inc. Cellular communications system with centralized base stations and distributed antenna units
US6088592A (en) * 1996-03-25 2000-07-11 Airnet Communications Corporation Wireless system plan using in band-translators with diversity backhaul to enable efficient depolyment of high capacity base transceiver systems
US6112086A (en) * 1997-02-25 2000-08-29 Adc Telecommunications, Inc. Scanning RSSI receiver system using inverse fast fourier transforms for a cellular communications system with centralized base stations and distributed antenna units
US6243577B1 (en) * 1997-08-15 2001-06-05 Hewlett-Packard Corporation Frequency translation to local multi-point distribution system for personal communications services
FI980506A (fi) * 1998-03-05 1999-09-06 Nokia Networks Oy Ilmarajapinnan kautta ohjattava solukkoradiojärjestelmän tukiasema
US6477369B1 (en) * 1999-09-30 2002-11-05 Adc Telecommunications, Inc. Broadband communication network
US6704545B1 (en) 2000-07-19 2004-03-09 Adc Telecommunications, Inc. Point-to-multipoint digital radio frequency transport
US7184728B2 (en) 2002-02-25 2007-02-27 Adc Telecommunications, Inc. Distributed automatic gain control system
US7263293B2 (en) 2002-06-10 2007-08-28 Andrew Corporation Indoor wireless voice and data distribution system
US8958789B2 (en) 2002-12-03 2015-02-17 Adc Telecommunications, Inc. Distributed digital antenna system
US7103377B2 (en) 2002-12-03 2006-09-05 Adc Telecommunications, Inc. Small signal threshold and proportional gain distributed digital communications
US7171244B2 (en) 2002-12-03 2007-01-30 Adc Telecommunications, Inc. Communication system and method with gain control for signals from distributed antennas
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
EP2110955A1 (de) * 2008-04-17 2009-10-21 Alcatel Lucent Basisstation für ein mobiles Kommunikationsnetzwerk
US9001811B2 (en) 2009-05-19 2015-04-07 Adc Telecommunications, Inc. Method of inserting CDMA beacon pilots in output of distributed remote antenna nodes
AU2015219260A1 (en) 2014-02-18 2016-08-25 Commscope Technologies Llc Selectively combining uplink signals in distributed antenna systems
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256081C2 (de) * 1972-11-16 1974-10-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fernmeldeanlage mit Verbindungsverkehr zwischen ortsfesten und beweglichen Teilnehmerstellen über Relaisstationen
JPS63187926A (ja) * 1987-01-30 1988-08-03 Fujitsu General Ltd 通信衛星を利用した通信方式
US4941200A (en) * 1987-08-03 1990-07-10 Orion Industries, Inc. Booster

Also Published As

Publication number Publication date
EP0468688A3 (en) 1992-04-22
EP0468688A2 (de) 1992-01-29
EP0468688B1 (de) 1996-02-07
DE69116949T2 (de) 1996-06-27
CA2041705A1 (en) 1992-01-26
JPH04234233A (ja) 1992-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee