DE60322541D1 - Zwischenverstärker für drahtlose lokale netzwerke - Google Patents

Zwischenverstärker für drahtlose lokale netzwerke

Info

Publication number
DE60322541D1
DE60322541D1 DE60322541T DE60322541T DE60322541D1 DE 60322541 D1 DE60322541 D1 DE 60322541D1 DE 60322541 T DE60322541 T DE 60322541T DE 60322541 T DE60322541 T DE 60322541T DE 60322541 D1 DE60322541 D1 DE 60322541D1
Authority
DE
Germany
Prior art keywords
signal
directional
frequencies
wireless local
local networks
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 - Lifetime
Application number
DE60322541T
Other languages
English (en)
Inventor
James A Proctor
Kenneth M Gainey
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DE60322541D1 publication Critical patent/DE60322541D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • 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
    • 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
    • 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
    • H04B7/1555—Selecting relay station antenna mode, e.g. selecting omnidirectional -, directional beams, selecting polarizations
    • 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
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
DE60322541T 2002-06-21 2003-06-11 Zwischenverstärker für drahtlose lokale netzwerke Expired - Lifetime DE60322541D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39009302P 2002-06-21 2002-06-21
PCT/US2003/016208 WO2004002014A1 (en) 2002-06-21 2003-06-11 Wireless local area network repeater

Publications (1)

Publication Number Publication Date
DE60322541D1 true DE60322541D1 (de) 2008-09-11

Family

ID=30000508

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322541T Expired - Lifetime DE60322541D1 (de) 2002-06-21 2003-06-11 Zwischenverstärker für drahtlose lokale netzwerke

Country Status (12)

Country Link
US (1) US8498234B2 (de)
EP (1) EP1525678B1 (de)
JP (1) JP2005531202A (de)
KR (1) KR20050010951A (de)
CN (1) CN1663147A (de)
AT (1) ATE403286T1 (de)
AU (2) AU2003239577A1 (de)
BR (1) BR0311966A (de)
CA (1) CA2486758A1 (de)
DE (1) DE60322541D1 (de)
MX (1) MXPA04011588A (de)
WO (1) WO2004002014A1 (de)

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CN1663147A (zh) 2005-08-31
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US20050286448A1 (en) 2005-12-29
AU2003239577A1 (en) 2004-01-06
US8498234B2 (en) 2013-07-30
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ATE403286T1 (de) 2008-08-15
WO2004002014A1 (en) 2003-12-31
EP1525678A1 (de) 2005-04-27
CA2486758A1 (en) 2003-12-31
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MXPA04011588A (es) 2005-03-07

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