CN103327522B - 在无线通信中使用的方法及wtru - Google Patents

在无线通信中使用的方法及wtru Download PDF

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Publication number
CN103327522B
CN103327522B CN201310180997.9A CN201310180997A CN103327522B CN 103327522 B CN103327522 B CN 103327522B CN 201310180997 A CN201310180997 A CN 201310180997A CN 103327522 B CN103327522 B CN 103327522B
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CN
China
Prior art keywords
channel
rscp
path loss
power
wtru
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 - Fee Related
Application number
CN201310180997.9A
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English (en)
Chinese (zh)
Other versions
CN103327522A (zh
Inventor
颂佑·辛
马里恩·鲁道夫
史蒂芬·G·迪克
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InterDigital Technology Corp
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InterDigital Technology Corp
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Publication date
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Publication of CN103327522A publication Critical patent/CN103327522A/zh
Application granted granted Critical
Publication of CN103327522B publication Critical patent/CN103327522B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H04W52/146—Uplink power control
    • 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
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • 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
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2609—Arrangements for range control, e.g. by using remote antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • 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
    • H04W52/10—Open loop power control
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/228—TPC being performed according to specific parameters taking into account previous information or commands using past power values or information
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure

Landscapes

  • 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)
CN201310180997.9A 2002-12-11 2003-12-10 在无线通信中使用的方法及wtru Expired - Fee Related CN103327522B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43270302P 2002-12-11 2002-12-11
US60/432,703 2002-12-11
CN200380105914.4A CN1726662B (zh) 2002-12-11 2003-12-10 无线通信中改善的路径损失测量

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN200380105914.4A Division CN1726662B (zh) 2002-12-11 2003-12-10 无线通信中改善的路径损失测量

Publications (2)

Publication Number Publication Date
CN103327522A CN103327522A (zh) 2013-09-25
CN103327522B true CN103327522B (zh) 2016-06-01

Family

ID=32507987

Family Applications (2)

Application Number Title Priority Date Filing Date
CN200380105914.4A Expired - Fee Related CN1726662B (zh) 2002-12-11 2003-12-10 无线通信中改善的路径损失测量
CN201310180997.9A Expired - Fee Related CN103327522B (zh) 2002-12-11 2003-12-10 在无线通信中使用的方法及wtru

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN200380105914.4A Expired - Fee Related CN1726662B (zh) 2002-12-11 2003-12-10 无线通信中改善的路径损失测量

Country Status (16)

Country Link
US (1) US7372898B2 (enExample)
EP (2) EP1579602B1 (enExample)
JP (1) JP4546254B2 (enExample)
KR (3) KR20100110395A (enExample)
CN (2) CN1726662B (enExample)
AR (1) AR042364A1 (enExample)
AT (1) ATE437484T1 (enExample)
AU (1) AU2003299605A1 (enExample)
BR (1) BR0316762A (enExample)
CA (1) CA2509640A1 (enExample)
DE (1) DE60328525D1 (enExample)
IL (1) IL169102A0 (enExample)
MX (1) MXPA05006218A (enExample)
NO (1) NO20053256L (enExample)
TW (3) TWI333343B (enExample)
WO (1) WO2004054135A1 (enExample)

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FR2941127B1 (fr) * 2009-01-14 2012-11-23 Canon Kk Procedes de configuration de parametres de puissance d'emission en mode point-a-point dans un reseau de communication, produit programme d'ordinateur, moyen de stockage et noeuds correspondants
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JP2010220214A (ja) * 2009-03-17 2010-09-30 Kotatsu Kokusai Denshi Kofun Yugenkoshi 多重コンポーネント・キャリアで多重リンクを設立する方法及び関連する通信装置
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Also Published As

Publication number Publication date
TWI343725B (en) 2011-06-11
EP2099246A1 (en) 2009-09-09
EP1579602A1 (en) 2005-09-28
BR0316762A (pt) 2005-10-25
AR042364A1 (es) 2005-06-15
TWI249296B (en) 2006-02-11
KR20100110395A (ko) 2010-10-12
TW200742313A (en) 2007-11-01
MXPA05006218A (es) 2005-08-19
EP1579602B1 (en) 2009-07-22
DE60328525D1 (de) 2009-09-03
EP1579602A4 (en) 2006-01-18
JP4546254B2 (ja) 2010-09-15
ATE437484T1 (de) 2009-08-15
TWI333343B (en) 2010-11-11
KR101025839B1 (ko) 2011-03-30
WO2004054135A1 (en) 2004-06-24
TW200518501A (en) 2005-06-01
US7372898B2 (en) 2008-05-13
US20040170132A1 (en) 2004-09-02
CN103327522A (zh) 2013-09-25
KR101025841B1 (ko) 2011-03-30
NO20053256L (no) 2005-07-01
AU2003299605A1 (en) 2004-06-30
KR20050091000A (ko) 2005-09-14
JP2006510260A (ja) 2006-03-23
IL169102A0 (en) 2007-07-04
TW200414709A (en) 2004-08-01
CA2509640A1 (en) 2004-06-24
CN1726662B (zh) 2013-06-19
CN1726662A (zh) 2006-01-25
KR20050099645A (ko) 2005-10-14

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