KR101910899B1 - 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 방법 및 장치 - Google Patents

이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 방법 및 장치 Download PDF

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KR101910899B1
KR101910899B1 KR1020110113227A KR20110113227A KR101910899B1 KR 101910899 B1 KR101910899 B1 KR 101910899B1 KR 1020110113227 A KR1020110113227 A KR 1020110113227A KR 20110113227 A KR20110113227 A KR 20110113227A KR 101910899 B1 KR101910899 B1 KR 101910899B1
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pusch
transmission power
pucch
power
maximum
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KR20120048491A (ko
Inventor
김성훈
김상범
정경인
게르트-잔 반 리에샤우트
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삼성전자 주식회사
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Priority to PCT/KR2011/008380 priority Critical patent/WO2012060660A2/en
Priority to CN201180053216.9A priority patent/CN103190102B/zh
Priority to EP19162201.8A priority patent/EP3515009B1/en
Priority to JP2013537616A priority patent/JP2013544465A/ja
Priority to US13/289,489 priority patent/US9144038B2/en
Priority to EP11838265.4A priority patent/EP2636172B1/en
Priority to CN201610579924.0A priority patent/CN106131946B/zh
Publication of KR20120048491A publication Critical patent/KR20120048491A/ko
Priority to US14/860,106 priority patent/US9622197B2/en
Priority to US14/879,094 priority patent/US9668227B2/en
Priority to US14/879,091 priority patent/US9743365B2/en
Priority to JP2017194991A priority patent/JP6469809B2/ja
Application granted granted Critical
Publication of KR101910899B1 publication Critical patent/KR101910899B1/ko
Priority to JP2019005222A priority patent/JP6648316B2/ja
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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
    • 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
    • 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
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020110113227A 2010-11-05 2011-11-02 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 방법 및 장치 Active KR101910899B1 (ko)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CN201180053216.9A CN103190102B (zh) 2010-11-05 2011-11-04 在载波聚合移动通信系统中计算功率余量的方法和装置
EP19162201.8A EP3515009B1 (en) 2010-11-05 2011-11-04 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
JP2013537616A JP2013544465A (ja) 2010-11-05 2011-11-04 移動通信システムにおいて端末がパワーヘッドルームを計算する方法及び装置
US13/289,489 US9144038B2 (en) 2010-11-05 2011-11-04 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
EP11838265.4A EP2636172B1 (en) 2010-11-05 2011-11-04 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
CN201610579924.0A CN106131946B (zh) 2010-11-05 2011-11-04 用于在无线通信系统中计算功率余量的方法和装置
PCT/KR2011/008380 WO2012060660A2 (en) 2010-11-05 2011-11-04 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
US14/860,106 US9622197B2 (en) 2010-11-05 2015-09-21 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
US14/879,094 US9668227B2 (en) 2010-11-05 2015-10-08 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
US14/879,091 US9743365B2 (en) 2010-11-05 2015-10-08 Method and apparatus for calculating power headroom in carrier aggregation mobile communication system
JP2017194991A JP6469809B2 (ja) 2010-11-05 2017-10-05 移動通信システムにおいて端末がパワーヘッドルームを計算する方法及び装置
JP2019005222A JP6648316B2 (ja) 2010-11-05 2019-01-16 移動通信システムにおいて端末がパワーヘッドルームを計算する方法及び装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41049310P 2010-11-05 2010-11-05
US61/410,493 2010-11-05

Publications (2)

Publication Number Publication Date
KR20120048491A KR20120048491A (ko) 2012-05-15
KR101910899B1 true KR101910899B1 (ko) 2019-01-07

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KR1020110113227A Active KR101910899B1 (ko) 2010-11-05 2011-11-02 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 방법 및 장치
KR1020110113229A Active KR101954185B1 (ko) 2010-11-05 2011-11-02 Ｃａｒｒｉｅｒ Ａｇｇｒｅｇａｔｉｏｎ 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 보고하는 방법 및 장치
KR1020190022041A Active KR102051510B1 (ko) 2010-11-05 2019-02-25 Ｃａｒｒｉｅｒ Ａｇｇｒｅｇａｔｉｏｎ 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 보고하는 방법 및 장치

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KR1020110113229A Active KR101954185B1 (ko) 2010-11-05 2011-11-02 Ｃａｒｒｉｅｒ Ａｇｇｒｅｇａｔｉｏｎ 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 보고하는 방법 및 장치
KR1020190022041A Active KR102051510B1 (ko) 2010-11-05 2019-02-25 Ｃａｒｒｉｅｒ Ａｇｇｒｅｇａｔｉｏｎ 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 보고하는 방법 및 장치

Country Status (6)

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US (2) USRE50162E1 (enExample)
EP (6) EP2636171B1 (enExample)
JP (5) JP2013544465A (enExample)
KR (3) KR101910899B1 (enExample)
CN (4) CN103190103B (enExample)
WO (2) WO2012060659A2 (enExample)

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