KR102434298B1 - 공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들 - Google Patents

공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들 Download PDF

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KR102434298B1
KR102434298B1 KR1020217039699A KR20217039699A KR102434298B1 KR 102434298 B1 KR102434298 B1 KR 102434298B1 KR 1020217039699 A KR1020217039699 A KR 1020217039699A KR 20217039699 A KR20217039699 A KR 20217039699A KR 102434298 B1 KR102434298 B1 KR 102434298B1
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radio frequency
frequency spectrum
spectrum band
component
power
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KR20210150617A (ko
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완시 천
알렉산다르 담냐노빅
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04W52/34—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
    • 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
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/281—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account user or data type priority
    • 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
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020217039699A 2014-10-02 2015-09-21 공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들 Active KR102434298B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201462058823P 2014-10-02 2014-10-02
US62/058,823 2014-10-02
US14/858,688 2015-09-18
US14/858,688 US10980045B2 (en) 2014-10-02 2015-09-18 Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band
KR1020177008989A KR102337609B1 (ko) 2014-10-02 2015-09-21 공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들
PCT/US2015/051162 WO2016053660A1 (en) 2014-10-02 2015-09-21 Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band

Related Parent Applications (1)

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KR1020177008989A Division KR102337609B1 (ko) 2014-10-02 2015-09-21 공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들

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KR20210150617A KR20210150617A (ko) 2021-12-10
KR102434298B1 true KR102434298B1 (ko) 2022-08-18

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KR1020177008989A Active KR102337609B1 (ko) 2014-10-02 2015-09-21 공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들
KR1020217039699A Active KR102434298B1 (ko) 2014-10-02 2015-09-21 공유된 무선 주파수 스펙트럼 대역을 통해 송신된 업링크 컴포넌트 캐리어 상의 전력을 관리하기 위한 기술들

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US (2) US10980045B2 (enExample)
EP (2) EP3202192B1 (enExample)
JP (2) JP6742995B2 (enExample)
KR (2) KR102337609B1 (enExample)
CN (1) CN106717076B (enExample)
WO (1) WO2016053660A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3525523A1 (en) * 2011-11-04 2019-08-14 Interdigital Patent Holdings, Inc. Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advances
CN104519561B (zh) * 2013-09-26 2019-02-12 中兴通讯股份有限公司 上行功率削减处理方法、装置、终端及基站
US9900844B2 (en) 2014-01-13 2018-02-20 Samsung Electronics Co., Ltd. Uplink transmissions for dual connectivity
US10980045B2 (en) 2014-10-02 2021-04-13 Qualcomm Incorporated Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band
CN117955619A (zh) 2015-01-28 2024-04-30 交互数字专利控股公司 无线发射/接收单元（wtru）、其执行的方法和设备
WO2016119839A1 (en) * 2015-01-28 2016-08-04 Nokia Solutions And Networks Oy Transmission power control
US9949263B2 (en) * 2015-02-25 2018-04-17 Qualcomm Incorporated Frequency resource allocation for a narrow-band cellular internet of things system
US10484875B2 (en) * 2015-12-30 2019-11-19 Qualcomm, Incorporated Techniques for transmission of sounding reference signal in shared radio frequency spectrum band
US20170332333A1 (en) * 2016-05-13 2017-11-16 Qualcomm Incorporated Managing specific absorption rate for user equipments
US11153880B2 (en) * 2016-08-09 2021-10-19 Qualcomm Incorporated Power allocation across multiple carriers using shared and dedicated radio frequency spectrum
WO2018064799A1 (en) * 2016-10-07 2018-04-12 Qualcomm Incorporated Power allocation for uplink transmissions
US10708955B2 (en) 2017-06-23 2020-07-07 Qualcomm Incorporated Techniques and apparatuses for supplementary uplink random access configuration
US12022448B2 (en) 2017-08-11 2024-06-25 Qualcomm Incorporated Carrier switching for multiple carriers using the same components of a component path
US11051175B2 (en) * 2017-08-18 2021-06-29 Qualcomm Incorporated Uplink transmission techniques in shared spectrum wireless communications
CN110710278B (zh) * 2017-11-14 2021-04-27 Oppo广东移动通信有限公司 一种调整上行发射功率的方法、用户设备及网络设备
US10708865B2 (en) * 2017-11-17 2020-07-07 Qualcomm Incorporated Techniques for power control using carrier aggregation in wireless communications
US11997616B2 (en) * 2020-06-22 2024-05-28 Qualcomm Incorporated Methods and apparatus to facilitate managing multi-sim concurrent mode for co-banded or spectrum overlap carriers
US12245168B2 (en) 2020-12-29 2025-03-04 Samsung Electronics Co., Ltd. Electronic device and method of controlling transmission power in electronic device supporting carrier aggregation
US11569942B2 (en) * 2021-04-28 2023-01-31 PanPsy Technologies, LLC Enhanced processes for HARQ feedback

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013025562A2 (en) * 2011-08-12 2013-02-21 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for power control and timing advance
US20130203458A1 (en) * 2012-02-02 2013-08-08 Renesas Mobile Corporation Power control for carrier aggregation on shared bands
WO2014113626A2 (en) * 2013-01-17 2014-07-24 Qualcomm Incorporated Method and system for resource management in tti (transmission time interval) bundling for improved phase continuity

Family Cites Families (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7146176B2 (en) * 2000-06-13 2006-12-05 Shared Spectrum Company System and method for reuse of communications spectrum for fixed and mobile applications with efficient method to mitigate interference
US8023955B2 (en) 2005-08-22 2011-09-20 Sony Corporation Uplink resource allocation to control intercell interference in a wireless communication system
US8554146B2 (en) * 2006-09-18 2013-10-08 Nokia Corporation Method and apparatus for reducing the guard band between wireless communication systems operating in the same geographical area
US8472967B2 (en) * 2008-02-01 2013-06-25 Qualcomm Incorporated Allocating transmit power among two or more carriers assigned to a wireless communication device
US8594028B2 (en) * 2008-05-30 2013-11-26 George Mason Intellectual Properties, Inc. Cognitive channel assignment in wireless networks
WO2010089284A2 (en) * 2009-02-03 2010-08-12 Nokia Siemens Networks Oy Uplink power control for multiple component carriers
CN102308640A (zh) 2009-02-09 2012-01-04 交互数字专利控股公司 利用多载波的无线发射/接收单元的上行链路功率控制的装置和方法
CN103716892B (zh) * 2009-03-12 2017-06-09 交互数字专利控股公司 由wtru实施的用于多载波操作的方法以及该wtru
JP4854758B2 (ja) * 2009-04-15 2012-01-18 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
US9008050B2 (en) * 2010-04-01 2015-04-14 Panasonic Intellectual Property Corporation Of America Transmit power control for physical random access channels
US9113491B2 (en) 2009-07-22 2015-08-18 Qualcomm Incorporated Uplink control and data transmission in a mixed single and multiple carrier network
CN101969688B (zh) * 2009-07-28 2014-04-16 华为技术有限公司 载波处理方法、通信装置及通信系统
EP2465309B1 (en) * 2009-08-14 2016-10-05 BlackBerry Limited Method and apparatus for configuring a power sharing carrier set in the context of carrier aggregation
TW201611639A (zh) * 2009-10-01 2016-03-16 內數位專利控股公司 功綠控制方法及裝置
US20120188947A1 (en) * 2009-10-02 2012-07-26 Daniel Larsson Uplink Power Control in Wireless Communication Systems
TW201635828A (zh) * 2009-10-02 2016-10-01 內數位專利控股公司 在醫以上分量載波中控制傳輸傳送功率方法及裝置
JP5020300B2 (ja) * 2009-10-28 2012-09-05 シャープ株式会社 無線通信システム、移動局装置、基地局装置、無線通信方法および移動局装置の制御プログラム
US8774209B2 (en) * 2009-12-02 2014-07-08 Qualcomm Incorporated Apparatus and method for spectrum sharing using listen-before-talk with quiet periods
US8688163B2 (en) 2009-12-30 2014-04-01 Qualcomm Incorporated Interaction between accumulative power control and minimum/maximum transmit power in LTE systems
KR20110083547A (ko) * 2010-01-12 2011-07-20 삼성전자주식회사 무선통신시스템에서 랜덤접근채널 액세스 장치 및 방법
US10135595B2 (en) * 2010-06-21 2018-11-20 Telefonaktiebolaget L M Ericsson (Publ) Uplink control information (UCI) mapping indicator for long term evolution (LTE) carrier aggregation
CN101883391B (zh) * 2010-06-24 2016-01-20 中兴通讯股份有限公司 上行控制信令反馈处理方法及系统
EP2604072B1 (en) * 2010-08-13 2018-07-18 Telefonaktiebolaget LM Ericsson (publ) Dual operation of user equipment in licensed and unlicensed spectrum
US9258092B2 (en) * 2010-09-17 2016-02-09 Blackberry Limited Sounding reference signal transmission in carrier aggregation
WO2012060067A1 (ja) * 2010-11-05 2012-05-10 パナソニック株式会社 無線通信端末装置及び電力割当方法
US9084209B2 (en) * 2010-11-09 2015-07-14 Qualcomm Incorporated Carrier grouping for power headroom report
US20130272259A1 (en) * 2010-12-20 2013-10-17 Lg Electronics Inc. Method and apparatus for allocating a component carrier in a carrier junction system
KR101867311B1 (ko) 2010-12-21 2018-07-19 주식회사 골드피크이노베이션즈 Ａｃｋ／ｎａｃｋ 자원 할당 방법 및 장치와 이를 이용한 ａｃｋ／ｎａｃｋ 신호 전송 방법
CN102098086B (zh) * 2010-12-30 2016-03-02 中兴通讯股份有限公司 数据发送方法及装置
US20120188949A1 (en) * 2011-01-20 2012-07-26 Motorola-Mobility, Inc. Wireless communication device, wireless communication system, and method of routing data in a wireless communication system
TWI548231B (zh) * 2011-06-14 2016-09-01 內數位專利控股公司 定義及使用用於載波聚合的phich資源的方法、系統及裝置
KR20140031251A (ko) * 2011-06-15 2014-03-12 엘지전자 주식회사 무선 접속 시스템에서 무선 자원 할당 방법 및 이를 위한 장치
US9706498B2 (en) * 2011-06-20 2017-07-11 Lg Electronics Inc. Method for controlling transmission power in a wireless access system and apparatus for same
EP2742746B1 (en) * 2011-08-09 2015-07-22 Telefonaktiebolaget L M Ericsson (publ) Method and arrangement for uplink power control
US9521632B2 (en) * 2011-08-15 2016-12-13 Google Technology Holdings LLC Power allocation for overlapping transmission when multiple timing advances are used
US9025478B2 (en) * 2011-08-16 2015-05-05 Google Technology Holdings LLC Self-interference handling in a wireless communication terminal supporting carrier aggregation
CN102300305B (zh) * 2011-09-23 2013-09-04 电信科学技术研究院 一种上行功率控制的方法及装置
EP3525523A1 (en) * 2011-11-04 2019-08-14 Interdigital Patent Holdings, Inc. Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advances
CN103124428B (zh) * 2011-11-17 2015-04-15 电信科学技术研究院 一种上行功率控制方法及装置
US9991998B2 (en) * 2011-11-25 2018-06-05 Avago Technologies General Ip (Singapore) Pte. Ltd. Ratio resource sharing and contention scheme for device-to-device communication in white space spectrum bands
US9794118B2 (en) * 2011-11-29 2017-10-17 Telefonaktoebolaget Lm Ericsson (Publ) Method and apparatus for operating configuration adaptation for interruption of signal transmission
CN102573030B (zh) * 2011-12-08 2014-11-05 电信科学技术研究院 一种上行功率控制方法及装置
CN103200662B (zh) * 2012-01-09 2016-03-09 华为技术有限公司 上行发送功率确定方法及用户设备
US20140369324A1 (en) * 2012-01-20 2014-12-18 Zte Corporation Uplink signal sending method and user equipment
TW201345278A (zh) * 2012-01-26 2013-11-01 Interdigital Patent Holdings Lte共存動態參數調整
KR20130087965A (ko) * 2012-01-30 2013-08-07 주식회사 팬택 다중 ｔａ 환경에서 상향 링크 전력을 할당하는 방법 및 장치
JP6045801B2 (ja) * 2012-03-16 2016-12-14 株式会社Ｎｔｔドコモ 無線通信方法、無線基地局、ユーザ端末及び無線通信システム
KR20140140548A (ko) * 2012-03-22 2014-12-09 엘지전자 주식회사 무선 접속 시스템에서 상향링크 전송 파워 제어 방법 및 이를 위한 장치
US9088977B2 (en) 2012-05-30 2015-07-21 Intel Corporation Hybrid automatic repeat request (HARQ) mapping for carrier aggregation (CA)
US10111248B2 (en) * 2012-06-29 2018-10-23 Blackberry Limited Method and system for cross-subframe scheduling during carrier aggregation
CN103582099B (zh) * 2012-07-25 2018-06-19 中兴通讯股份有限公司 一种上行功率控制方法、终端及基站
KR20140032705A (ko) 2012-09-07 2014-03-17 삼성전자주식회사 이종 복식 기지국간 주파수 집적 시스템에서 상향링크 신호 전송 방법 및 장치
EP2926584A4 (en) * 2012-10-29 2016-09-28 Ericsson Telefon Ab L M RADIO RESOURCE MANAGEMENT IN AN INTEROPERATIVE TIME RANGE OF THE FREQUENCY SPECTRUM
JP2014093628A (ja) 2012-11-02 2014-05-19 Ntt Docomo Inc ユーザ端末、無線通信システム及び無線通信方法
US9560595B2 (en) * 2012-12-03 2017-01-31 Broadcom Corporation Dynamic operating bandwidth configuration for an envelope tracker
US11356216B2 (en) 2013-01-10 2022-06-07 Texas Instruments Incorporated Methods and apparatus for dual connectivity operation in a wireless communication network
WO2014117335A1 (zh) 2013-01-30 2014-08-07 华为技术有限公司 上行传输方法、基站和用户设备
JP6325083B2 (ja) * 2013-03-22 2018-05-16 エルジー エレクトロニクス インコーポレイティド 二重接続モードを支援する無線接続システムにおいてハンドオーバーを行う方法及びこれを支援する装置
US9554416B2 (en) * 2013-04-26 2017-01-24 Intel IP Corporation Shared spectrum reassignment in a spectrum sharing context
CN104301979B (zh) * 2013-07-19 2018-05-01 华为技术有限公司 一种ue的上行发射功率控制方法、装置、ue及基站
US10932205B2 (en) * 2013-08-02 2021-02-23 Blackberry Limited Uplink power sharing control
EP3031268B1 (en) * 2013-08-09 2023-10-04 Telefonaktiebolaget LM Ericsson (publ) Resource allocation for mobile terminal configured for dual connectivity
US9621310B2 (en) * 2013-12-23 2017-04-11 Apple Inc. TTI bundling for downlink communication
US9240818B2 (en) * 2014-01-02 2016-01-19 Verizon Patent And Licensing Inc. Self protect for shared access systems
KR102257707B1 (ko) * 2014-01-22 2021-05-28 엘지전자 주식회사 전력 제어 수행 방법 및 사용자 장치
US9220013B2 (en) * 2014-02-06 2015-12-22 Verizon Patent And Licensing Inc. Tune control for shared access system
US9554359B2 (en) * 2014-02-07 2017-01-24 Apple Inc. Dynamic antenna tuner setting for carrier aggregation scenarios
US9198044B2 (en) * 2014-03-10 2015-11-24 Verizon Patent And Licensing Inc. Front end filter control for shared access system
WO2015156486A1 (ko) * 2014-04-09 2015-10-15 엘지전자 주식회사 전력 제어 수행 방법 및 사용자 장치
EP3793271B1 (en) * 2014-04-18 2023-12-27 Huawei Technologies Co., Ltd. Power configuration method, user equipment, and computer-readable storage medium
US9577773B2 (en) * 2014-05-06 2017-02-21 Verizon Patent And Licensing Inc. Station assisted interference measurement
JP6602756B2 (ja) * 2014-06-05 2019-11-06 シャープ株式会社 端末装置および方法
US10687316B2 (en) * 2014-07-17 2020-06-16 Qualcomm Incorporated Techniques for enabling component carriers for multi-carrier wireless communication
US20160021618A1 (en) * 2014-07-18 2016-01-21 Sharp Laboratories Of America, Inc. Systems and methods for uplink transmission power control
RU2653495C1 (ru) * 2014-09-25 2018-05-10 Телефонактиеболагет Лм Эрикссон (Пабл) Способ и устройство для улучшенного опорного сигнала восходящей линии связи в системах listen-before-talk
EP3198962B1 (en) * 2014-09-26 2019-01-02 Telefonaktiebolaget LM Ericsson (publ) First communication device, second communication device and methods therein, for sending and receiving, respectively, an indication of a subframe type
WO2016045744A1 (en) * 2014-09-26 2016-03-31 Nokia Solutions And Networks Oy Controll data signaling framework for lte-laa communication systems employing carrier aggregation on unlicensed bands
US10980045B2 (en) 2014-10-02 2021-04-13 Qualcomm Incorporated Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013025562A2 (en) * 2011-08-12 2013-02-21 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for power control and timing advance
US20130203458A1 (en) * 2012-02-02 2013-08-08 Renesas Mobile Corporation Power control for carrier aggregation on shared bands
WO2014113626A2 (en) * 2013-01-17 2014-07-24 Qualcomm Incorporated Method and system for resource management in tti (transmission time interval) bundling for improved phase continuity

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