AU2001236540A1 - Cellular base station augmentation system and method - Google Patents

Cellular base station augmentation system and method

Info

Publication number
AU2001236540A1
AU2001236540A1 AU2001236540A AU3654001A AU2001236540A1 AU 2001236540 A1 AU2001236540 A1 AU 2001236540A1 AU 2001236540 A AU2001236540 A AU 2001236540A AU 3654001 A AU3654001 A AU 3654001A AU 2001236540 A1 AU2001236540 A1 AU 2001236540A1
Authority
AU
Australia
Prior art keywords
base station
cellular base
augmentation system
station augmentation
cellular
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.)
Abandoned
Application number
AU2001236540A
Inventor
Paul H. Lemson
David Levy
Joseph Shapira
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.)
Celletra Ltd
Original Assignee
Celletra 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 Celletra Ltd filed Critical Celletra Ltd
Publication of AU2001236540A1 publication Critical patent/AU2001236540A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0678—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using different spreading codes between antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
    • H04B7/0671—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal using different delays between antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/10—Polarisation diversity; Directional diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
AU2001236540A 2000-01-27 2001-01-26 Cellular base station augmentation system and method Abandoned AU2001236540A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17765300P 2000-01-27 2000-01-27
US60177653 2000-01-27
PCT/US2001/002477 WO2001056193A1 (en) 2000-01-27 2001-01-26 Cellular base station augmentation system and method

Publications (1)

Publication Number Publication Date
AU2001236540A1 true AU2001236540A1 (en) 2001-08-07

Family

ID=22649416

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001236540A Abandoned AU2001236540A1 (en) 2000-01-27 2001-01-26 Cellular base station augmentation system and method

Country Status (5)

Country Link
US (1) US6987990B2 (en)
KR (1) KR20030004326A (en)
CN (1) CN1319293C (en)
AU (1) AU2001236540A1 (en)
WO (1) WO2001056193A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030153321A1 (en) * 2002-02-14 2003-08-14 Glass Michael S. Wireless response system and method
KR100485516B1 (en) * 2002-04-22 2005-04-27 주식회사 케이티프리텔 Basestation and method for receiving and processing signal in the basestation
US20060052065A1 (en) * 2002-06-14 2006-03-09 Gideon Argaman Transmit diversity fo base stations
US20040087332A1 (en) * 2002-10-31 2004-05-06 Samsung Electronics Co., Ltd. Apparatus and method for simultaneous operation of a base transceiver subsystem in a wireless network
US7729726B2 (en) * 2004-03-26 2010-06-01 Nortel Networks Limited Feeder cable reduction
US8135086B1 (en) 2004-08-09 2012-03-13 Rockstar Bidco, LP Cable reduction
US8452333B2 (en) * 2005-12-12 2013-05-28 Apple Inc. Feeder cable reduction
CA2542445A1 (en) * 2006-04-07 2007-10-07 Tenxc Wireless Inc. Adaptive multi-beam system
EP2232625A1 (en) * 2007-12-20 2010-09-29 Triasx Pty Ltd Signal combiner
US9166664B2 (en) * 2010-12-20 2015-10-20 Kathrein-Werke Kg Active antenna system and method for combining signals
US20120196545A1 (en) * 2011-01-28 2012-08-02 Georg Schmidt Antenna array and method for synthesizing antenna patterns
US9722712B2 (en) * 2011-05-09 2017-08-01 Centre Of Excellence In Wireless Technology Interference management for a distributed spatial network
EP3469654B1 (en) 2017-06-27 2020-02-19 Telefonaktiebolaget LM Ericsson (PUBL) Antenna arrangements for a radio transceiver device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520476A (en) 1982-12-13 1985-05-28 Rockwell International Corporation Apparatus for enabling the duplex operation of a transmitter and receiver
SE470078B (en) * 1992-03-27 1993-11-01 Ericsson Telefon Ab L M Base station for cellular frequency hopping TDMA radio communication systems
GB2281010B (en) * 1993-08-12 1998-04-15 Northern Telecom Ltd Base station antenna arrangement
GB2290006A (en) * 1994-05-28 1995-12-06 Northern Telecom Ltd Base station transmitter control
SE504992C2 (en) * 1995-09-29 1997-06-09 Ericsson Telefon Ab L M Radio station utilizing space diversity and polarization diversity
JP2947157B2 (en) * 1996-03-07 1999-09-13 日本電気株式会社 Transmission space diversity control method and transmission space diversity apparatus
US5926470A (en) * 1996-05-22 1999-07-20 Qualcomm Incorporated Method and apparatus for providing diversity in hard handoff for a CDMA system
EP0943164A1 (en) * 1996-09-16 1999-09-22 Raytheon Company Antenna system for enhancing the coverage area, range and reliability of wireless base stations
JP3110333B2 (en) * 1997-01-23 2000-11-20 埼玉日本電気株式会社 Transmit diversity circuit for TDMA wireless device
US6697641B1 (en) * 1997-03-03 2004-02-24 Celletra Ltd. Method and system for improving communication
US6275484B1 (en) * 1997-06-23 2001-08-14 Lucent Technologies Inc. Methods and apparatus for increasing the uplink gain for a CDMA base station
JP3576758B2 (en) * 1997-07-07 2004-10-13 株式会社日立国際電気 Frequency conversion type relay amplifier
BR9812816A (en) * 1997-09-15 2000-08-08 Adaptive Telecom Inc Processes for wireless communication, and to efficiently determine a space channel of the mobile unit in a wireless communication system at the base station, and cdma base station
JP3721741B2 (en) * 1997-09-30 2005-11-30 ソニー株式会社 Resource allocation method, communication resource allocation method, base station, and terminal device
US5923303A (en) 1997-12-24 1999-07-13 U S West, Inc. Combined space and polarization diversity antennas
US6411824B1 (en) * 1998-06-24 2002-06-25 Conexant Systems, Inc. Polarization-adaptive antenna transmit diversity system
US6658269B1 (en) * 1999-10-01 2003-12-02 Raytheon Company Wireless communications system

Also Published As

Publication number Publication date
US6987990B2 (en) 2006-01-17
US20030109283A1 (en) 2003-06-12
KR20030004326A (en) 2003-01-14
CN1319293C (en) 2007-05-30
WO2001056193A1 (en) 2001-08-02
CN1404664A (en) 2003-03-19

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