CN103299690B - 用于处理附加功率回退的方法、设备和系统 - Google Patents

用于处理附加功率回退的方法、设备和系统 Download PDF

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Publication number
CN103299690B
CN103299690B CN201280004845.7A CN201280004845A CN103299690B CN 103299690 B CN103299690 B CN 103299690B CN 201280004845 A CN201280004845 A CN 201280004845A CN 103299690 B CN103299690 B CN 103299690B
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mpr
wtru
phr
power
value
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Chinese (zh)
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CN103299690A (zh
Inventor
J·W·哈伊姆
J·A·斯特恩-伯科威茨
S·E·特里
V·科姆扎
S-H·H·施恩
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InterDigital Patent Holdings Inc
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InterDigital Patent Holdings Inc
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    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/365—Power headroom reporting
    • 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
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • 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
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
CN201280004845.7A 2011-01-07 2012-01-06 用于处理附加功率回退的方法、设备和系统 Expired - Fee Related CN103299690B (zh)

Priority Applications (1)

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CN201710891069.1A CN107979868B (zh) 2011-01-07 2012-01-06 用于管理功率余量报告的方法及wtru

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201161430903P 2011-01-07 2011-01-07
US61/430,903 2011-01-07
US201161442095P 2011-02-11 2011-02-11
US61/442,095 2011-02-11
US201161466899P 2011-03-23 2011-03-23
US61/466,899 2011-03-23
US201161468432P 2011-03-28 2011-03-28
US61/468,432 2011-03-28
US201161473635P 2011-04-08 2011-04-08
US61/473,635 2011-04-08
US201161523113P 2011-08-12 2011-08-12
US61/523,113 2011-08-12
PCT/US2012/020444 WO2012094573A2 (en) 2011-01-07 2012-01-06 Methods, apparatus and systems for handling additional power backoff

Related Child Applications (1)

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CN103299690A CN103299690A (zh) 2013-09-11
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CN201710891069.1A Active CN107979868B (zh) 2011-01-07 2012-01-06 用于管理功率余量报告的方法及wtru
CN2012200072203U Expired - Lifetime CN203086742U (zh) 2011-01-07 2012-01-09 无线发射/接收单元

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CN2012200072203U Expired - Lifetime CN203086742U (zh) 2011-01-07 2012-01-09 无线发射/接收单元

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US (3) US9020556B2 (enExample)
EP (2) EP2661931A2 (enExample)
JP (3) JP5873107B2 (enExample)
KR (1) KR101853156B1 (enExample)
CN (3) CN103299690B (enExample)
BR (1) BR112013017378A2 (enExample)
RU (1) RU2586637C2 (enExample)
TW (3) TWM441274U (enExample)
WO (1) WO2012094573A2 (enExample)

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