KR101092029B1 - Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템 - Google Patents

Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템 Download PDF

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Publication number
KR101092029B1
KR101092029B1 KR1020067003479A KR20067003479A KR101092029B1 KR 101092029 B1 KR101092029 B1 KR 101092029B1 KR 1020067003479 A KR1020067003479 A KR 1020067003479A KR 20067003479 A KR20067003479 A KR 20067003479A KR 101092029 B1 KR101092029 B1 KR 101092029B1
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base station
channel quality
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communication
data packet
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KR20060120594A (ko
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마틴 워릭 빌
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소니 주식회사
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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)
KR1020067003479A 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템 Expired - Fee Related KR101092029B1 (ko)

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
GB0319567.4 2003-08-20

Related Child Applications (1)

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KR1020117011041A Division KR101233034B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템

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KR20060120594A KR20060120594A (ko) 2006-11-27
KR101092029B1 true KR101092029B1 (ko) 2011-12-12

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Family Applications (4)

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KR1020117011041A Expired - Fee Related KR101233034B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템
KR1020127003986A Expired - Fee Related KR101233049B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템
KR1020067003479A Expired - Fee Related KR101092029B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템
KR1020127018536A Expired - Fee Related KR101314456B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템

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KR1020117011041A Expired - Fee Related KR101233034B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템
KR1020127003986A Expired - Fee Related KR101233049B1 (ko) 2003-08-20 2004-08-18 Ｈｓｐｄａ 통신 방법, 기지국, 원격국, 및 시스템

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US (3) US7539497B2 (enExample)
EP (1) EP1665664B1 (enExample)
JP (1) JP4549344B2 (enExample)
KR (4) KR101233034B1 (enExample)
CN (2) CN1864373B (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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ATE385106T1 (de) 2008-02-15
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GB2405289A (en) 2005-02-23
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US20050233754A1 (en) 2005-10-20
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