CN106465299B - 用于处置双连通性中的srs的方法和装置 - Google Patents

用于处置双连通性中的srs的方法和装置 Download PDF

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Publication number
CN106465299B
CN106465299B CN201580032925.7A CN201580032925A CN106465299B CN 106465299 B CN106465299 B CN 106465299B CN 201580032925 A CN201580032925 A CN 201580032925A CN 106465299 B CN106465299 B CN 106465299B
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cell
power
base station
limited state
srs
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Chinese (zh)
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CN106465299A (zh
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J·达蒙佳诺维克
W·陈
A·达蒙佳诺维克
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • 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
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • 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)
CN201580032925.7A 2014-06-20 2015-06-17 用于处置双连通性中的srs的方法和装置 Active CN106465299B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462015379P 2014-06-20 2014-06-20
US62/015,379 2014-06-20
US14/738,629 2015-06-12
US14/738,629 US10790949B2 (en) 2014-06-20 2015-06-12 SRS in dual connectivity
PCT/US2015/036214 WO2015195792A2 (en) 2014-06-20 2015-06-17 Srs in dual connectivity

Publications (2)

Publication Number Publication Date
CN106465299A CN106465299A (zh) 2017-02-22
CN106465299B true CN106465299B (zh) 2020-01-14

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US (1) US10790949B2 (OSRAM)
EP (1) EP3158804B1 (OSRAM)
JP (2) JP6866163B2 (OSRAM)
KR (1) KR102361470B1 (OSRAM)
CN (1) CN106465299B (OSRAM)
WO (1) WO2015195792A2 (OSRAM)

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CN105323849B (zh) * 2014-06-30 2020-04-07 中兴通讯股份有限公司 上行控制信道的配置和发送方法、装置及基站和用户设备
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CN107836134B (zh) 2016-05-13 2020-09-08 华为技术有限公司 上行信息的发送方法、装置和用户设备
EP3476074A1 (en) * 2016-06-22 2019-05-01 Intel IP Corporation Uplink sounding reference signal (srs) transmission in carrier aggregation system
US11228398B2 (en) * 2017-04-18 2022-01-18 Lg Electronics Inc. Method for rate matching in wireless communication system and apparatus therefor
JP7242161B2 (ja) * 2017-06-14 2023-03-20 ソニーグループ株式会社 通信装置、通信制御方法及びコンピュータプログラム
CN107396450B (zh) * 2017-07-19 2020-02-14 上海华为技术有限公司 一种跨制式的调度方法及基站
JP7174749B2 (ja) * 2017-07-27 2022-11-17 エルジー エレクトロニクス インコーポレイティド リソース割り当て優先順位による信号送信方法及びそのための端末
CN110192374B (zh) 2017-08-04 2022-06-03 瑞典爱立信有限公司 处理探测参考信令
US11368266B2 (en) 2017-08-11 2022-06-21 Huawei Technologies Co., Ltd. Uplink signal transmission method, and device
CN109391447B (zh) 2017-08-11 2020-10-09 华为技术有限公司 探测参考信号的传输方法、装置及系统
US11510193B2 (en) * 2017-09-13 2022-11-22 Qualcomm Incorporated Techniques for establishing a beam pair link
WO2019103560A1 (ko) * 2017-11-24 2019-05-31 엘지전자 주식회사 Srs를 전송 및 수신하는 방법과 이를 위한 통신 장치
US11290241B2 (en) * 2018-03-23 2022-03-29 Qualcomm Incorporated Master cell group and secondary cell group coexistence
CN113630229B (zh) * 2018-06-27 2022-11-25 华为技术有限公司 一种通信方法及装置
WO2020027600A1 (ko) * 2018-08-02 2020-02-06 엘지전자 주식회사 무선 통신 시스템에서 상향링크 채널을 전송하는 방법 및 그 장치
US11330604B2 (en) * 2019-01-09 2022-05-10 Qualcomm Incorporated Half-duplex operation in dual connectivity
KR20210006766A (ko) 2019-07-09 2021-01-19 삼성전자주식회사 듀얼 커넥티비티를 지원하는 전자 장치 및 전자 장치에서의 전력 제어 방법
US11337168B2 (en) * 2019-11-27 2022-05-17 Qualcomm Incorporated Protecting shared low noise amplifiers by limiting transmission power
JP7025467B2 (ja) * 2020-03-26 2022-02-24 華為技術有限公司 アップリンク情報送信方法および装置、基地局、ならびにユーザ機器
US11924770B2 (en) * 2021-07-02 2024-03-05 Qualcomm Incorporated Enhanced uplink power control with lookahead
US12267270B2 (en) * 2021-09-24 2025-04-01 Apple Inc. SRS collision handling
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Publication number Publication date
JP2020092429A (ja) 2020-06-11
JP6866163B2 (ja) 2021-04-28
CN106465299A (zh) 2017-02-22
BR112016029551A8 (pt) 2021-07-13
EP3158804A2 (en) 2017-04-26
WO2015195792A3 (en) 2016-02-11
KR20170019367A (ko) 2017-02-21
EP3158804B1 (en) 2018-08-15
BR112016029551A2 (pt) 2017-08-22
JP2017518707A (ja) 2017-07-06
US20150372792A1 (en) 2015-12-24
KR102361470B1 (ko) 2022-02-09
WO2015195792A2 (en) 2015-12-23
US10790949B2 (en) 2020-09-29

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