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AU2003247575A1 - Repeater for extending range of time division duplex communication system - Google Patents

Repeater for extending range of time division duplex communication system

Info

Publication number
AU2003247575A1
AU2003247575A1 AU2003247575A AU2003247575A AU2003247575A1 AU 2003247575 A1 AU2003247575 A1 AU 2003247575A1 AU 2003247575 A AU2003247575 A AU 2003247575A AU 2003247575 A AU2003247575 A AU 2003247575A AU 2003247575 A1 AU2003247575 A1 AU 2003247575A1
Authority
AU
Australia
Prior art keywords
repeater
communication system
time division
division duplex
duplex communication
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
AU2003247575A
Other versions
AU2003247575A8 (en
Inventor
Kenneth M. Gainey
Stefan Haenggi
Jonathan L. Hughes
Michael J. Lynch
James A. Proctor Jr.
John A. Regnier
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.)
IPR Licensing Inc
Original Assignee
Tantivy Communications Inc
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 Tantivy Communications Inc filed Critical Tantivy Communications Inc
Publication of AU2003247575A1 publication Critical patent/AU2003247575A1/en
Publication of AU2003247575A8 publication Critical patent/AU2003247575A8/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
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
AU2003247575A 2002-06-21 2003-06-20 Repeater for extending range of time division duplex communication system Abandoned AU2003247575A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US39009102P 2002-06-21 2002-06-21
US39009402P 2002-06-21 2002-06-21
US39009302P 2002-06-21 2002-06-21
US60/390,093 2002-06-21
US60/390,094 2002-06-21
US60/390,091 2002-06-21
PCT/US2003/019494 WO2004001986A2 (en) 2002-06-21 2003-06-20 Repeater for extending range of time division duplex communication system

Publications (2)

Publication Number Publication Date
AU2003247575A1 true AU2003247575A1 (en) 2004-01-06
AU2003247575A8 AU2003247575A8 (en) 2004-01-06

Family

ID=30003816

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003247575A Abandoned AU2003247575A1 (en) 2002-06-21 2003-06-20 Repeater for extending range of time division duplex communication system

Country Status (2)

Country Link
AU (1) AU2003247575A1 (en)
WO (1) WO2004001986A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885688B2 (en) 2002-10-01 2014-11-11 Qualcomm Incorporated Control message management in physical layer repeater
US8122134B2 (en) 2002-10-11 2012-02-21 Qualcomm Incorporated Reducing loop effects in a wireless local area network repeater
KR20050071571A (en) 2002-10-15 2005-07-07 위데피, 인코포레이티드 Wireless local area network repeater with automatic gain control for extending network coverage
US8078100B2 (en) 2002-10-15 2011-12-13 Qualcomm Incorporated Physical layer repeater with discrete time filter for all-digital detection and delay generation
US7230935B2 (en) 2002-10-24 2007-06-12 Widefi, Inc. Physical layer repeater with selective use of higher layer functions based on network operating conditions
JP2006506897A (en) 2002-11-15 2006-02-23 ワイデファイ インコーポレイテッド Wireless local area network detection repeater
AU2003300938A1 (en) 2002-12-16 2004-07-29 Widefi, Inc. Improved wireless network repeater
JP4398752B2 (en) 2004-02-19 2010-01-13 株式会社エヌ・ティ・ティ・ドコモ Wireless relay system, wireless relay device, and wireless relay method
US8027642B2 (en) 2004-04-06 2011-09-27 Qualcomm Incorporated Transmission canceller for wireless local area network
US7233771B2 (en) * 2004-05-13 2007-06-19 Widefi, Inc. Non-frequency translating repeater with downlink detection for uplink and downlink synchronization
JP2008505513A (en) 2004-06-03 2008-02-21 ワイデファイ インコーポレイテッド Frequency conversion repeater with low cost, high performance local oscillator structure
US8059727B2 (en) 2005-01-28 2011-11-15 Qualcomm Incorporated Physical layer repeater configuration for increasing MIMO performance
EP2064903A4 (en) 2006-09-21 2011-12-14 Qualcomm Inc Method and apparatus for mitigating oscillation between repeaters
BRPI0717378A2 (en) 2006-10-26 2013-10-29 Qualcomm Incorporated REPEATER TECHNIQUES FOR MULTIPLE INPUTS AND MULTIPLE OUTPUTS USING FLEX COMFORTERS.
US8649418B1 (en) 2013-02-08 2014-02-11 CBF Networks, Inc. Enhancement of the channel propagation matrix order and rank for a wireless channel
FR3091090A1 (en) * 2018-12-21 2020-06-26 Orange Repeater device and Wi-Fi access point coverage extension system.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6061548A (en) * 1997-07-17 2000-05-09 Metawave Communications Corporation TDMA repeater eliminating feedback
US6507741B1 (en) * 1997-12-17 2003-01-14 Nortel Networks Limited RF Repeater with delay to improve hard handoff performance
US6430391B1 (en) * 1999-11-29 2002-08-06 Ericsson Inc. Duplex satellite communication using a single frequency or pair
WO2002065668A1 (en) * 2001-02-13 2002-08-22 Motorola, Inc., A Corporation Of The State Of Delaware Intelligent repeater and method to provide increased signaling

Also Published As

Publication number Publication date
WO2004001986A2 (en) 2003-12-31
WO2004001986A3 (en) 2004-06-17
AU2003247575A8 (en) 2004-01-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase