GB9930250D0 - A base station transceiver subsystem - Google Patents

A base station transceiver subsystem

Info

Publication number
GB9930250D0
GB9930250D0 GBGB9930250.7A GB9930250A GB9930250D0 GB 9930250 D0 GB9930250 D0 GB 9930250D0 GB 9930250 A GB9930250 A GB 9930250A GB 9930250 D0 GB9930250 D0 GB 9930250D0
Authority
GB
United Kingdom
Prior art keywords
base station
signals
main unit
controller
communicate
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.)
Withdrawn
Application number
GBGB9930250.7A
Other versions
GB2347319A (en
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB9930250D0 publication Critical patent/GB9930250D0/en
Publication of GB2347319A publication Critical patent/GB2347319A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A base station transceiver system is divided into at least one remotely located radio unit 110 and a main unit 105. The main unit and radio units are connected together by coaxial cables 122, and communicate using IF or baseband signals which results in lower power losses through the cable than would be the case for higher frequency signals. The main unit comprises: a main controller 125 which may communicate with a base station controller, channel elements 130 for modulating and demodulating CDMA signals, a transmit/receive interface connected to the channel elements, GPS receiver 140 which provides accurate clock and frequency signals to the controller, as well as power supply 145 and temperature control subsystems 150. The radio units comprise transceiver circuitry 155, and antenna interfaces 160 which may include low noise amplifiers which provide amplified signals for the antennas 120.
GB9930250A 1998-12-22 1999-12-22 Base station transceiver subsystem Withdrawn GB2347319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21885998A 1998-12-22 1998-12-22

Publications (2)

Publication Number Publication Date
GB9930250D0 true GB9930250D0 (en) 2000-02-09
GB2347319A GB2347319A (en) 2000-08-30

Family

ID=22816778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9930250A Withdrawn GB2347319A (en) 1998-12-22 1999-12-22 Base station transceiver subsystem

Country Status (4)

Country Link
KR (1) KR20000047947A (en)
CN (1) CN1284824A (en)
AU (1) AU6543799A (en)
GB (1) GB2347319A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7277727B1 (en) * 2000-11-22 2007-10-02 Sprint Communications Company L.P. System and method for processing a signal
ITMI20010882A1 (en) * 2001-04-27 2002-10-27 Siemens Inf & Comm Networks TRANSCEIVER STATION OF A MOBILE COMMUNICATION SYSTEM WITH A CONFIGURABLE INTERFACE FOR A PERIPHERAL UNIT AND PROCEDURE
US6856276B2 (en) * 2001-07-26 2005-02-15 Codar Ocean Sensors, Ltd. Multi-station HF FMCW radar frequency sharing with GPS time modulation multiplexing
SE0301229D0 (en) * 2003-04-24 2003-04-24 Ericsson Telefon Ab L M An architectural model of a radio base station
CN100426897C (en) * 2005-01-12 2008-10-15 华为技术有限公司 Separated base station system and its networking method and baseband unit
CN101159933B (en) * 2005-05-19 2010-09-08 华为技术有限公司 Split type base station system and networking method and base band unit thereof
GB2436663B (en) * 2006-03-30 2008-05-21 Motorola Inc Base station and method of operation therein
US8023999B2 (en) * 2006-12-28 2011-09-20 Alcatel Lucent Base station architecture using decentralized duplexers
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
CN102790976B (en) * 2012-05-16 2015-08-19 郭建国 Micro-wireless communication base station and wireless telecommunications vehicle electronic license tag networking management system thereof
BR112014032877B1 (en) * 2012-07-05 2022-04-26 Telefonaktiebolaget Lm Ericsson (Publ) METHOD PERFORMED BY A FIRST NETWORK NODE, METHOD IN A CELL SYSTEM FOR COMMUNICATION BETWEEN A FIRST NETWORK NODE AND A SECOND NETWORK NODE, AND, CELL SYSTEM
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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2778346B2 (en) * 1992-04-16 1998-07-23 日本電気株式会社 Power control method for mobile communication system
GB9217524D0 (en) * 1992-08-18 1992-09-30 Shaye Communications Ltd Cordless telephone system
CA2109788C (en) * 1992-11-30 2000-01-18 Salman Yousef Abbasi Microcell including remote radio channel units having a metallic microcell-macrocell wire link to a macrocell radio control complex
FI950916A (en) * 1995-02-28 1996-08-29 Nokia Telecommunications Oy Base station in a radio system
JP2661589B2 (en) * 1995-05-22 1997-10-08 日本電気株式会社 Dynamic queuing method by GPS
US5768685A (en) * 1995-12-11 1998-06-16 Hughes Electronics Method and apparatus for converting signals in a base station receiver
US6259910B1 (en) * 1998-02-13 2001-07-10 Lucent Technologies, Inc. Wireless telecommunications system architecture supporting block radio technology
AU2780299A (en) * 1998-02-27 1999-09-15 Adicom Wireless, Inc. Method and apparatus for a distributed base station antenna system

Also Published As

Publication number Publication date
GB2347319A (en) 2000-08-30
KR20000047947A (en) 2000-07-25
AU6543799A (en) 2000-07-20
CN1284824A (en) 2001-02-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)