BR112015029120B1 - Dispositivo de comunicação operacional em um sistema de comunicação, e, método de comunicação sem fio - Google Patents

Dispositivo de comunicação operacional em um sistema de comunicação, e, método de comunicação sem fio Download PDF

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Publication number
BR112015029120B1
BR112015029120B1 BR112015029120-1A BR112015029120A BR112015029120B1 BR 112015029120 B1 BR112015029120 B1 BR 112015029120B1 BR 112015029120 A BR112015029120 A BR 112015029120A BR 112015029120 B1 BR112015029120 B1 BR 112015029120B1
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BR
Brazil
Prior art keywords
node
uplink
bearer
base station
primary component
Prior art date
Application number
BR112015029120-1A
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English (en)
Portuguese (pt)
Other versions
BR112015029120A2 (pt
Inventor
Zhongbin Qin
Original Assignee
Sony Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corporation filed Critical Sony Corporation
Publication of BR112015029120A2 publication Critical patent/BR112015029120A2/pt
Publication of BR112015029120B1 publication Critical patent/BR112015029120B1/pt

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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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • 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
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W52/242—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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/082—Load balancing or load distribution among bearers or channels
    • 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)
BR112015029120-1A 2013-05-28 2014-05-19 Dispositivo de comunicação operacional em um sistema de comunicação, e, método de comunicação sem fio BR112015029120B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310202975.8 2013-05-28
CN201310202975.8A CN104185261A (zh) 2013-05-28 2013-05-28 用于在无线通信系统中进行无线通信的方法、装置和系统
PCT/CN2014/077786 WO2014190859A1 (en) 2013-05-28 2014-05-19 Method, device and system for performing wireless communication in wireless communication system

Publications (2)

Publication Number Publication Date
BR112015029120A2 BR112015029120A2 (pt) 2017-07-25
BR112015029120B1 true BR112015029120B1 (pt) 2023-01-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015029120-1A BR112015029120B1 (pt) 2013-05-28 2014-05-19 Dispositivo de comunicação operacional em um sistema de comunicação, e, método de comunicação sem fio

Country Status (8)

Country Link
US (7) US10492180B2 (https=)
EP (2) EP3005804B1 (https=)
JP (1) JP6226064B2 (https=)
KR (1) KR102254938B1 (https=)
CN (2) CN104185261A (https=)
BR (1) BR112015029120B1 (https=)
CA (1) CA2912118C (https=)
WO (1) WO2014190859A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104185261A (zh) 2013-05-28 2014-12-03 索尼公司 用于在无线通信系统中进行无线通信的方法、装置和系统
CN105812109B (zh) 2014-12-31 2018-09-11 中兴通讯股份有限公司 数据传输方法及装置
CN107113854A (zh) * 2015-10-30 2017-08-29 华为技术有限公司 协同调度方法、装置及系统
EP3634015B1 (en) 2016-01-08 2023-06-28 NEC Corporation Radio station system, radio terminal, and methods therein
WO2018064799A1 (en) * 2016-10-07 2018-04-12 Qualcomm Incorporated Power allocation for uplink transmissions
WO2018107358A1 (zh) * 2016-12-13 2018-06-21 广东欧珀移动通信有限公司 控制上行功率的方法和设备
CN108207023B (zh) * 2016-12-18 2020-12-29 上海朗帛通信技术有限公司 一种用于窄带通信的ue、基站中的方法和装置
EP3718356B1 (en) * 2017-11-27 2022-04-27 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and apparatus of controlling secondary cell
CN108901063B (zh) * 2018-06-27 2021-05-28 京信通信系统（中国）有限公司 聚合载波的功率控制方法、装置、基站和存储介质
CN110753375B (zh) * 2018-07-23 2021-11-19 中国移动通信有限公司研究院 链路切换控制方法、终端及基站
TWI674808B (zh) * 2018-11-01 2019-10-11 財團法人資訊工業策進會 無線通訊系統及控制平面之管理之切換方法
CN111934830B (zh) * 2019-05-13 2022-12-27 华为技术有限公司 一种通信方法及设备
CN118055479A (zh) 2019-11-07 2024-05-17 中兴通讯股份有限公司 确定上行链路信号的空间关系和功率控制参数的无线通信方法
US11632271B1 (en) 2022-02-24 2023-04-18 T-Mobile Usa, Inc. Location-based channel estimation in wireless communication systems
US20250254628A1 (en) * 2024-02-05 2025-08-07 Dell Products L.P. Distributed unit monitoring of radio unit transmitter performance

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102349342B (zh) * 2009-03-12 2014-02-26 交互数字专利控股公司 用于选择和重选上行链路主载波的方法和设备
US9084206B2 (en) * 2009-06-23 2015-07-14 Samsung Electronics Co., Ltd Method and apparatus for controlling uplink transmission power in wireless communication system
US9301286B2 (en) * 2009-08-17 2016-03-29 Lg Electronics Inc. Method and apparatus for allocating an uplink carrier for transmitting uplink control information in a wireless communication system
CN102076062B (zh) * 2009-11-20 2015-03-11 华为技术有限公司 上行发送功率控制参数的获取方法、基站和用户设备
US20110267948A1 (en) * 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
US10187859B2 (en) * 2011-02-14 2019-01-22 Qualcomm Incorporated Power control and user multiplexing for heterogeneous network coordinated multipoint operations
US11057924B2 (en) * 2011-04-30 2021-07-06 Nokia Solutions And Networks Oy Method and apparatus for decoupling uplink and downlink cell selection
US10455554B2 (en) 2011-06-01 2019-10-22 Nokia Solutions And Networks Oy Signalling arrangement for inter-site carrier aggregation having only single component carrier available in uplink direction
JP5927801B2 (ja) * 2011-08-02 2016-06-01 シャープ株式会社 基地局、端末および通信方法
JP2013034111A (ja) * 2011-08-02 2013-02-14 Sharp Corp 基地局、端末、通信システムおよび通信方法
KR20130018051A (ko) * 2011-08-12 2013-02-20 주식회사 팬택 무선 통신 시스템에서 상향링크 전송 전력을 제어하는 장치 및 방법
CN102958144B (zh) * 2011-08-16 2016-08-10 上海贝尔股份有限公司 功率控制的方法和相应装置
WO2013046964A1 (ja) * 2011-09-28 2013-04-04 シャープ株式会社 移動局装置、通信システム、通信方法および集積回路
CN103037490B (zh) * 2011-09-30 2016-06-08 上海贝尔股份有限公司 上行链路控制信道功率控制的方法和相应装置
US8948111B2 (en) * 2011-10-03 2015-02-03 Qualcomm Incorporated Uplink resource management under coordinated multipoint transmission
JP5990815B2 (ja) * 2011-11-07 2016-09-14 シャープ株式会社 基地局、端末、通信システムおよび通信方法
EP2749090B1 (en) * 2011-11-21 2020-04-15 Telefonaktiebolaget LM Ericsson (publ) Improved telecommunications system, base station, user equipment and method for ensuring high quality connections
US9270346B2 (en) * 2011-12-02 2016-02-23 Apple Inc. Methods for operating wireless electronic devices in coordinated multipoint transmission networks
US8885569B2 (en) * 2011-12-19 2014-11-11 Ofinno Technologies, Llc Beamforming signaling in a wireless network
CN104145512B (zh) * 2012-01-02 2018-08-17 华为技术有限公司 无线通信系统中的功率控制
US9516627B2 (en) * 2012-02-10 2016-12-06 Nokia Solutions And Networks Oy Inter-site carrier aggregation
US9265008B2 (en) * 2012-02-27 2016-02-16 Lg Electronics Inc. Method for controlling uplink transmission power in wireless communication system and apparatus therefor
US9369998B2 (en) * 2012-04-15 2016-06-14 Lg Electronics Inc. Method for determining uplink resource, method for transmitting uplink control signal using same, and apparatus therefor
KR20150013757A (ko) * 2012-05-11 2015-02-05 텔레폰악티에볼라겟엘엠에릭슨(펍) 업링크 제어 전송의 콘텐츠에 기반한 업링크 제어 전송 포맷 파라미터의 선택
KR101647868B1 (ko) * 2012-06-11 2016-08-11 주식회사 케이티 상향링크 채널과, 상향링크 채널에 연계된 상향링크 사운딩 참조신호 전송방법 및 그 단말
US9210619B2 (en) * 2012-06-20 2015-12-08 Ofinno Technologies, Llc Signalling mechanisms for wireless device handover
WO2014046457A1 (en) * 2012-09-20 2014-03-27 Lg Electronics Inc. Method and apparatus for performing uplink transmission in a wireless communication system
CN104704902B (zh) * 2012-10-05 2019-03-15 日本电气株式会社 无线通信系统、基站、移动站、方法及计算机可读介质
US9622170B2 (en) * 2012-11-02 2017-04-11 Blackberry Limited Wireless communication in heterogeneous networks
WO2014107917A1 (en) * 2013-01-10 2014-07-17 Broadcom Corporation Buffer status reporting for dual connection
US9723556B2 (en) * 2013-04-24 2017-08-01 Telefonaktiebolaget Lm Ericsson (Publ) DRX method with TDM limitation and user equipment using the same
CN104185261A (zh) 2013-05-28 2014-12-03 索尼公司 用于在无线通信系统中进行无线通信的方法、装置和系统

Also Published As

Publication number Publication date
CA2912118A1 (en) 2014-12-04
CN112218360A (zh) 2021-01-12
US20250185015A1 (en) 2025-06-05
KR20160015241A (ko) 2016-02-12
EP3697016A1 (en) 2020-08-19
CN112218360B (zh) 2024-12-24
US12250689B2 (en) 2025-03-11
US20220232560A1 (en) 2022-07-21
US20160081078A1 (en) 2016-03-17
US10314017B2 (en) 2019-06-04
US12376115B2 (en) 2025-07-29
KR102254938B1 (ko) 2021-05-25
US10492180B2 (en) 2019-11-26
US20190254023A1 (en) 2019-08-15
US20240049236A1 (en) 2024-02-08
BR112015029120A2 (pt) 2017-07-25
US10820306B2 (en) 2020-10-27
WO2014190859A1 (en) 2014-12-04
JP6226064B2 (ja) 2017-11-08
US20210014856A1 (en) 2021-01-14
CA2912118C (en) 2023-02-28
US11425698B2 (en) 2022-08-23
EP3005804A1 (en) 2016-04-13
US20170223696A1 (en) 2017-08-03
CN104185261A (zh) 2014-12-03
EP3005804A4 (en) 2017-05-10
JP2016524404A (ja) 2016-08-12
EP3005804B1 (en) 2020-04-22

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2828 DE 18-03-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.