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 languages
English (en)
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 AU2003247575A8 publication Critical patent/AU2003247575A8/xx
Publication of AU2003247575A1 publication Critical patent/AU2003247575A1/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)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication 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
US39009302P 2002-06-21 2002-06-21
US39009402P 2002-06-21 2002-06-21
US60/390,094 2002-06-21
US60/390,093 2002-06-21
US60/390,091 2002-06-21
PCT/US2003/019494 WO2004001986A2 (fr) 2002-06-21 2003-06-20 Repeteur permettant d'etendre une plage de systeme de communication a mode duplex a repartition dans le temps

Publications (2)

Publication Number Publication Date
AU2003247575A8 AU2003247575A8 (en) 2004-01-06
AU2003247575A1 true AU2003247575A1 (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 (fr)
WO (1) WO2004001986A2 (fr)

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
CN100574119C (zh) 2002-10-11 2009-12-23 高通股份有限公司 操作无线局域网中转发器的方法
BR0315372A (pt) 2002-10-15 2005-08-23 Widefi Inc Repetidor de translação de frequência, e, método para translação de frequência
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
KR20050086572A (ko) 2002-11-15 2005-08-30 위데피, 인코포레이티드 검출을 하는 ｗｌａｎ 중계기
GB2411797B (en) 2002-12-16 2006-03-01 Widefi Inc Improved wireless network repeater
JP4398752B2 (ja) 2004-02-19 2010-01-13 株式会社エヌ・ティ・ティ・ドコモ 無線中継システム、無線中継装置及び無線中継方法
US8027642B2 (en) 2004-04-06 2011-09-27 Qualcomm Incorporated Transmission canceller for wireless local area network
CN1993904B (zh) 2004-05-13 2011-09-07 高通股份有限公司 具有用于上行链路及下行链路同步之下行链路检测的非变频中继器
KR20070026558A (ko) * 2004-06-03 2007-03-08 위데피, 인코포레이티드 저가의 고성능 국부 발진기 구조를 갖는 주파수 변환반복기
US8059727B2 (en) 2005-01-28 2011-11-15 Qualcomm Incorporated Physical layer repeater configuration for increasing MIMO performance
CN101595657B (zh) 2006-09-21 2014-07-09 高通股份有限公司 用于缓解中继器之间的振荡的方法和装置
KR20090074812A (ko) 2006-10-26 2009-07-07 퀄컴 인코포레이티드 빔 형성기를 이용한 다중 입력 다중 출력을 위한 중계기 기술
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 (fr) * 2018-12-21 2020-06-26 Orange Dispositif répéteur et système d'extension de couverture d'un point d'accès Wi-Fi.

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 (fr) * 2001-02-13 2002-08-22 Motorola, Inc., A Corporation Of The State Of Delaware Repeteur intelligent et procede permettant d'obtenir une signalisation amelioree

Also Published As

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

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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