CN102349329A - 用于执行特定于分量载波的重配置的方法和设备 - Google Patents

用于执行特定于分量载波的重配置的方法和设备 Download PDF

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Publication number
CN102349329A
CN102349329A CN2010800112488A CN201080011248A CN102349329A CN 102349329 A CN102349329 A CN 102349329A CN 2010800112488 A CN2010800112488 A CN 2010800112488A CN 201080011248 A CN201080011248 A CN 201080011248A CN 102349329 A CN102349329 A CN 102349329A
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China
Prior art keywords
component carrier
wtru
component
cell
processor
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Pending
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CN2010800112488A
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English (en)
Chinese (zh)
Inventor
张国栋
K·J-L·潘
J·L·格鲁
S·E·泰利
辛颂尧
P·马里内尔
S·索马桑德朗
P·J·彼得拉什基
R·L·奥勒森
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InterDigital Patent Holdings Inc
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InterDigital Patent Holdings Inc
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Priority to CN201510078864.XA priority Critical patent/CN104684032B/zh
Publication of CN102349329A publication Critical patent/CN102349329A/zh
Pending legal-status Critical Current

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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
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
    • 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)
CN2010800112488A 2009-03-12 2010-03-12 用于执行特定于分量载波的重配置的方法和设备 Pending CN102349329A (zh)

Priority Applications (1)

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Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15960609P 2009-03-12 2009-03-12
US61/159,606 2009-03-12
PCT/US2010/027123 WO2010105145A1 (en) 2009-03-12 2010-03-12 Method and apparatus for performing component carrier-specific reconfiguration

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US (5) US8873505B2 (https=)
EP (2) EP3193530B1 (https=)
JP (4) JP5351289B2 (https=)
KR (1) KR101313357B1 (https=)
CN (2) CN102349329A (https=)
TW (2) TWI578811B (https=)
WO (1) WO2010105145A1 (https=)

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CN102238720A (zh) * 2010-04-29 2011-11-09 华为技术有限公司 载波同步的方法及用户设备、基站
CN103974349A (zh) * 2013-01-30 2014-08-06 美国博通公司 利用交错装置移交的无线通信系统
CN104137614A (zh) * 2013-01-28 2014-11-05 华为技术有限公司 接入无线通信节点的方法、无线通信节点及系统
CN104412660A (zh) * 2012-04-27 2015-03-11 英特尔公司 用于无线网络中的小区信息指示的装置和方法
CN104885557A (zh) * 2012-12-28 2015-09-02 株式会社Ntt都科摩 移动台以及移动通信方法
CN105282794A (zh) * 2014-06-23 2016-01-27 中国移动通信集团公司 基站配置及小区选择/切换方法、装置、系统及相关设备
CN105915321A (zh) * 2013-02-22 2016-08-31 日本电气株式会社 无线电通信系统、无线电站、无线电终端和通信控制方法
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CN106998565A (zh) * 2016-01-25 2017-08-01 维布络有限公司 动态协作多点链路维护方法及系统
WO2018170860A1 (zh) * 2017-03-23 2018-09-27 华为技术有限公司 一种随机接入方法及装置
CN109155953A (zh) * 2016-12-29 2019-01-04 华为技术有限公司 小区切换方法及装置
CN109804588A (zh) * 2016-10-10 2019-05-24 瑞典爱立信有限公司 用于ofdm和dfts-ofdm的公共参考信号设计
CN111491305A (zh) * 2014-01-29 2020-08-04 三星电子株式会社 移动通信系统中的随机接入方法和设备
CN113286356A (zh) * 2016-09-30 2021-08-20 高通股份有限公司 Prach和/或srs切换增强

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