CN101529962B - 实现无线通信系统的资源划分 - Google Patents

实现无线通信系统的资源划分 Download PDF

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Publication number
CN101529962B
CN101529962B CN2007800397207A CN200780039720A CN101529962B CN 101529962 B CN101529962 B CN 101529962B CN 2007800397207 A CN2007800397207 A CN 2007800397207A CN 200780039720 A CN200780039720 A CN 200780039720A CN 101529962 B CN101529962 B CN 101529962B
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report
vcqi
terminal
communication device
radio communication
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Chinese (zh)
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CN101529962A (zh
Inventor
N·布尚
季庭方
A·汉德卡尔
A·戈罗霍夫
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
CN2007800397207A 2006-10-24 2007-10-23 实现无线通信系统的资源划分 Active CN101529962B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210384234.1A CN102958176B (zh) 2006-10-24 2007-10-23 实现无线通信系统的资源划分

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US86264206P 2006-10-24 2006-10-24
US60/862,642 2006-10-24
US86312106P 2006-10-26 2006-10-26
US60/863,121 2006-10-26
PCT/US2007/082302 WO2008052012A2 (en) 2006-10-24 2007-10-23 Enabling resource partitioning for wireless communication systems

Related Child Applications (1)

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CN201210384234.1A Division CN102958176B (zh) 2006-10-24 2007-10-23 实现无线通信系统的资源划分

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CN101529962A CN101529962A (zh) 2009-09-09
CN101529962B true CN101529962B (zh) 2013-11-06

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CN201210384234.1A Active CN102958176B (zh) 2006-10-24 2007-10-23 实现无线通信系统的资源划分

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US (2) US9179469B2 (enExample)
EP (2) EP2849520B1 (enExample)
JP (3) JP2010507996A (enExample)
KR (2) KR20120053061A (enExample)
CN (2) CN101529962B (enExample)
BR (1) BRPI0717309B1 (enExample)
CA (2) CA2663976A1 (enExample)
RU (1) RU2430489C2 (enExample)
SG (1) SG170093A1 (enExample)
TW (1) TWI495366B (enExample)
WO (1) WO2008052012A2 (enExample)

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Also Published As

Publication number Publication date
CN102958176B (zh) 2016-12-21
CN102958176A (zh) 2013-03-06
EP2849520A1 (en) 2015-03-18
EP2849520B1 (en) 2018-02-28
RU2009119432A (ru) 2010-11-27
US9179469B2 (en) 2015-11-03
WO2008052012A2 (en) 2008-05-02
EP2092764A2 (en) 2009-08-26
JP2013048430A (ja) 2013-03-07
RU2430489C2 (ru) 2011-09-27
CA2663976A1 (en) 2008-05-02
WO2008052012A3 (en) 2008-06-26
BRPI0717309B1 (pt) 2020-04-07
SG170093A1 (en) 2011-04-29
EP2092764B1 (en) 2015-08-26
TWI495366B (zh) 2015-08-01
JP2014197858A (ja) 2014-10-16
CA2902671A1 (en) 2008-05-02
JP5653978B2 (ja) 2015-01-14
KR101254603B1 (ko) 2013-04-15
US20080188234A1 (en) 2008-08-07
JP2010507996A (ja) 2010-03-11
KR20120053061A (ko) 2012-05-24
US20160029399A1 (en) 2016-01-28
HK1134392A1 (en) 2010-04-23
CN101529962A (zh) 2009-09-09
TW200920151A (en) 2009-05-01
EP2092764A4 (en) 2013-08-21
JP5866406B2 (ja) 2016-02-17
BRPI0717309A2 (pt) 2014-04-08
KR20090084890A (ko) 2009-08-05

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