JP4549344B2 - Ｈｓｄｐａ通信用の方法、基地局、リモート局及びシステム - Google Patents

Ｈｓｄｐａ通信用の方法、基地局、リモート局及びシステム Download PDF

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JP4549344B2
JP4549344B2 JP2006523601A JP2006523601A JP4549344B2 JP 4549344 B2 JP4549344 B2 JP 4549344B2 JP 2006523601 A JP2006523601 A JP 2006523601A JP 2006523601 A JP2006523601 A JP 2006523601A JP 4549344 B2 JP4549344 B2 JP 4549344B2
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channel quality
base station
node
data
remote
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JP2007503138A (ja
JP2007503138A5 (enExample
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ビール，マーティン，ワーウィック
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アイピーワイヤレス，インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)
JP2006523601A 2003-08-20 2004-08-18 Ｈｓｄｐａ通信用の方法、基地局、リモート局及びシステム Expired - Fee Related JP4549344B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0319567A GB2405289B (en) 2003-08-20 2003-08-20 Method,base station,remote station and system for HSDPA communication
PCT/EP2004/009264 WO2005020519A1 (en) 2003-08-20 2004-08-18 Method, base station, remote station and system for hsdpa communication

Publications (3)

Publication Number Publication Date
JP2007503138A JP2007503138A (ja) 2007-02-15
JP2007503138A5 JP2007503138A5 (enExample) 2010-07-01
JP4549344B2 true JP4549344B2 (ja) 2010-09-22

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US (3) US7539497B2 (enExample)
EP (1) EP1665664B1 (enExample)
JP (1) JP4549344B2 (enExample)
KR (4) KR101314456B1 (enExample)
CN (2) CN102006617B (enExample)
AT (1) ATE385106T1 (enExample)
DE (1) DE602004011540T2 (enExample)
ES (1) ES2297460T3 (enExample)
GB (1) GB2405289B (enExample)
WO (1) WO2005020519A1 (enExample)

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GB2405289B (en) 2006-10-25
USRE47878E1 (en) 2020-02-25
KR101092029B1 (ko) 2011-12-12
KR20120096081A (ko) 2012-08-29
KR101233034B1 (ko) 2013-02-13
KR101314456B1 (ko) 2013-10-14
CN102006617A (zh) 2011-04-06
JP2007503138A (ja) 2007-02-15
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GB2405289A (en) 2005-02-23
US20050233754A1 (en) 2005-10-20
KR20110067165A (ko) 2011-06-21
US7539497B2 (en) 2009-05-26
ATE385106T1 (de) 2008-02-15
DE602004011540T2 (de) 2009-02-05
GB0319567D0 (en) 2003-09-24
DE602004011540D1 (de) 2008-03-13
USRE44662E1 (en) 2013-12-24
CN102006617B (zh) 2014-07-09
WO2005020519A1 (en) 2005-03-03
ES2297460T3 (es) 2008-05-01
CN1864373B (zh) 2011-01-05
CN1864373A (zh) 2006-11-15
KR101233049B1 (ko) 2013-02-13
EP1665664A1 (en) 2006-06-07

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