KR102136434B1 - 디바이스간(ｄ2ｄ) 크로스링크 전력 제어 - Google Patents

디바이스간(ｄ2ｄ) 크로스링크 전력 제어 Download PDF

Info

Publication number
KR102136434B1
KR102136434B1 KR1020147037129A KR20147037129A KR102136434B1 KR 102136434 B1 KR102136434 B1 KR 102136434B1 KR 1020147037129 A KR1020147037129 A KR 1020147037129A KR 20147037129 A KR20147037129 A KR 20147037129A KR 102136434 B1 KR102136434 B1 KR 102136434B1
Authority
KR
South Korea
Prior art keywords
crosslink
power
tpc
transmission
wtru
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020147037129A
Other languages
English (en)
Korean (ko)
Other versions
KR20150027176A (ko
Inventor
타오 뎅
그레고리 에스. 스턴버그
폴 마리니어
그웨낼 포이타우
마리안 루돌프
Original Assignee
인터디지탈 패튼 홀딩스, 인크
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48670066&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR102136434(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 인터디지탈 패튼 홀딩스, 인크 filed Critical 인터디지탈 패튼 홀딩스, 인크
Publication of KR20150027176A publication Critical patent/KR20150027176A/ko
Application granted granted Critical
Publication of KR102136434B1 publication Critical patent/KR102136434B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/383—TPC being performed in particular situations power control in peer-to-peer links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • 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]
    • H04W52/30—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
    • 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
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR1020147037129A 2012-05-31 2013-05-30 디바이스간(ｄ2ｄ) 크로스링크 전력 제어 Active KR102136434B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261653765P 2012-05-31 2012-05-31
US61/653,765 2012-05-31
US201361785033P 2013-03-14 2013-03-14
US61/785,033 2013-03-14
PCT/US2013/043440 WO2013181444A2 (en) 2012-05-31 2013-05-30 Device-to-device (d2d) cross link power control

Publications (2)

Publication Number Publication Date
KR20150027176A KR20150027176A (ko) 2015-03-11
KR102136434B1 true KR102136434B1 (ko) 2020-07-22

Family

ID=48670066

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147037129A Active KR102136434B1 (ko) 2012-05-31 2013-05-30 디바이스간(ｄ2ｄ) 크로스링크 전력 제어

Country Status (7)

Country Link
US (3) US9807709B2 (https=)
EP (2) EP3451750B1 (https=)
JP (1) JP6313289B2 (https=)
KR (1) KR102136434B1 (https=)
CN (2) CN104350790B (https=)
TW (1) TWI637643B (https=)
WO (1) WO2013181444A2 (https=)

Families Citing this family (140)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839362B2 (en) * 2006-07-31 2014-09-16 Motorola Mobility Llc Method and apparatus for managing transmit power for device-to-device communication
MY154919A (en) 2006-10-03 2015-08-28 Interdigital Tech Corp Combined open loop/closed loop (cqi-based) uplink transmit power control with interference mitigation for e-utra
CA2680153C (en) * 2007-03-07 2016-05-03 Interdigital Technology Corporation Combined open loop/closed loop method for controlling uplink power of a mobile station
CN103621157B (zh) * 2011-06-13 2018-03-23 交互数字专利控股公司 用于控制移动站的发射功率的方法
WO2013107224A1 (zh) * 2012-01-20 2013-07-25 中兴通讯股份有限公司 一种上行信号的发送方法及用户设备
US9084203B2 (en) * 2012-05-21 2015-07-14 Qualcomm Incorporated Methods and apparatus for providing transmit power control for devices engaged in D2D communications
US9807709B2 (en) 2012-05-31 2017-10-31 Interdigital Patent Holdings, Inc. Device to-device (D2D) cross link power control
US20130331090A1 (en) * 2012-06-07 2013-12-12 Lg Electronics Inc. Apparatus for performing ue-to-ue cooperative communication in a wireless communication system and method thereof
US9635657B2 (en) * 2012-12-21 2017-04-25 Blackberry Limited Resource scheduling in direct device to device communications systems
US9295044B2 (en) 2012-12-21 2016-03-22 Blackberry Limited Resource scheduling in direct device to device communications systems
US9271302B2 (en) 2012-12-21 2016-02-23 Blackberry Limited Network-managed direct device to device communications
US9699589B2 (en) 2012-12-21 2017-07-04 Blackberry Limited Managing sessions for direct device to device communications
JP6006436B2 (ja) * 2013-01-24 2016-10-12 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて端末間直接通信のためのディスカバリ信号の送信電力制御方法及びそのための装置
KR101908951B1 (ko) * 2013-02-07 2018-10-17 삼성전자주식회사 디바이스간 직접 통신 네트워크의 전송전력 제어 방법 및 장치
US9282523B2 (en) * 2013-04-26 2016-03-08 Mediatek Inc. Maximum output power configuration with UE preference in carrier aggregation
CN105359595B (zh) 2013-05-02 2019-10-25 三星电子株式会社 在无线通信系统中用于控制上行链路功率的方法和装置
US9615336B2 (en) 2013-05-23 2017-04-04 Qualcomm Incorporated Uplink power headroom management for connectivity with logically separate cells
JP6671173B2 (ja) * 2013-07-09 2020-03-25 シャープ株式会社 端末装置、基地局装置、通信方法、および集積回路
WO2015012654A1 (en) * 2013-07-25 2015-01-29 Lg Electronics Inc. Method and apparatus for coverage enhancement
CN104349443B (zh) * 2013-08-09 2019-02-12 电信科学技术研究院 一种上行功率控制方法和装置
JP2015065621A (ja) * 2013-09-26 2015-04-09 株式会社Ｎｔｔドコモ ユーザ端末、基地局及び無線通信方法
KR102236020B1 (ko) 2013-10-08 2021-04-05 삼성전자 주식회사 무선 통신 시스템의 전송 신호 전력 제어 및 발견 신호 자원 다중화 방법 및 장치
KR102115418B1 (ko) * 2013-10-31 2020-06-05 삼성전자주식회사 무선 통신 시스템에서 장치 간 통신을 위한 신호 처리 장치 및 방법
CN104871628B (zh) * 2013-12-17 2019-09-03 华为技术有限公司 上行数据传输的确认装置、设备和方法
CN104754676A (zh) * 2013-12-26 2015-07-01 中兴通讯股份有限公司 一种功率处理的方法及终端
US10462751B2 (en) 2014-01-28 2019-10-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for coordinating resources between different types of communications
WO2015116866A1 (en) * 2014-01-29 2015-08-06 Interdigital Patent Holdings, Inc. Uplink transmissions in wireless communications
US9456405B2 (en) 2014-01-30 2016-09-27 Intel Corporation User equipment and methods for operation in coverage enhancement mode with physical random access channel preamble
US9554359B2 (en) * 2014-02-07 2017-01-24 Apple Inc. Dynamic antenna tuner setting for carrier aggregation scenarios
CN104936297B (zh) * 2014-03-18 2020-01-10 北京三星通信技术研究有限公司 配置有包含d2d子帧服务小区的系统的功率控制方法及用户设备
US10411828B2 (en) 2014-03-20 2019-09-10 Intel IP Corporation Methods, systems, and devices for modulation and coding scheme signaling for common control channel
CN103997754B (zh) * 2014-04-08 2017-10-27 黄东 一种保证链路可靠性条件下的网络传输效能提高方法
US10225812B2 (en) * 2014-04-14 2019-03-05 Lg Electronics Inc. Method for transmitting synchronization signal for direct device-to-device communication in wireless communication system, and apparatus therefor
US9838975B2 (en) * 2014-04-20 2017-12-05 Lg Electronics Inc. Method for determining transmission power for direct communication between terminals in wireless communication system, and apparatus for same
EP3136798B1 (en) * 2014-04-20 2020-09-02 LG Electronics Inc. Method for determining transmit power for direct device to device communication in wireless communication system and apparatus therefor
US9398484B2 (en) * 2014-04-28 2016-07-19 Intel IP Corporation UE, eNB and method for channel access priority for distributed D2D
KR101821691B1 (ko) * 2014-05-05 2018-01-24 후아웨이 디바이스 (둥관) 컴퍼니 리미티드 전력 제어 방법, 사용자 기기, 및 기지국
CN105101414B (zh) * 2014-05-07 2021-02-09 夏普株式会社 用户设备及其方法
CN106465289A (zh) * 2014-05-08 2017-02-22 富士通株式会社 上行信道的功率控制方法、用户设备以及通信系统
US9642099B2 (en) * 2014-05-08 2017-05-02 Futurewei Technologies, Inc. System and method for power control command for device-to-device transmissions
KR102137648B1 (ko) * 2014-05-09 2020-07-24 후아웨이 테크놀러지 컴퍼니 리미티드 무선통신 시스템에서 전송 파워 제어 방법 및 장치
US9420551B2 (en) * 2014-05-09 2016-08-16 Innovative Technology Lab Co., Ltd. Apparatus and method for controlling transmission power in wireless communication system
US20150334715A1 (en) * 2014-05-14 2015-11-19 Innovative Sonic Corporation Method and apparatus for supporting for device-to-device (d2d) services in a wireless communication system
US20150333890A1 (en) * 2014-05-16 2015-11-19 Qualcomm Incorporated Processing data grants and high speed data with a measurement gap
WO2015174805A1 (ko) * 2014-05-16 2015-11-19 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 신호 송수신 방법 및 장치
US11019620B2 (en) 2014-05-19 2021-05-25 Qualcomm Incorporated Apparatus and method for inter-band pairing of carriers for time division duplex transmit- and receive-switching and its application to multiplexing of different transmission time intervals
US11357022B2 (en) 2014-05-19 2022-06-07 Qualcomm Incorporated Apparatus and method for interference mitigation utilizing thin control
JP6253071B2 (ja) * 2014-05-30 2017-12-27 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． Ｄ２ｄ通信での送信電力制御方法およびデバイス
US10306570B2 (en) * 2014-06-10 2019-05-28 Lg Electronics Inc. Method for controlling timing advance for direct communication between terminals in wireless communication system, and apparatus therefor
US20160014794A1 (en) * 2014-07-08 2016-01-14 Htc Corporation Device and Method of Handling Device-to-Device communication
EP2966919A1 (en) * 2014-07-11 2016-01-13 Innovative Sonic Corporation Method and apparatus for implementing device-to-device (d2d) service power control in a wireless communication system
WO2016013901A1 (ko) * 2014-07-24 2016-01-28 엘지전자(주) 단말 간 통신을 지원하는 무선 통신 시스템에서 파워 제어 방법 및 이를 위한 장치
US9894621B2 (en) * 2014-07-31 2018-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Power headroom reporting accounting
EP3178264B1 (en) 2014-08-07 2021-09-29 Sun Patent Trust Power control method and user equipment in device to device communication in serving cell
WO2016021983A1 (ko) 2014-08-08 2016-02-11 주식회사 아이티엘 단말간 통신을 지원하는 무선 통신 시스템에서 무선 통신 방법 및 장치
US10212711B2 (en) 2014-08-28 2019-02-19 Lg Electronics Inc. Method for controlling D2D signal transmission power in wireless communication system and device for same
JP6814636B2 (ja) * 2014-10-24 2021-01-20 シャープ株式会社 端末装置、集積回路、および、通信方法
EP3217730B1 (en) * 2014-11-06 2020-12-30 Sharp Kabushiki Kaisha Power control method and terminal
EP3018951A1 (en) * 2014-11-07 2016-05-11 Alcatel Lucent Method and apparatus to handle multi-carrier operation in case of cellular service communication and proximity service communication
WO2016087497A1 (en) * 2014-12-02 2016-06-09 Telefonaktiebolaget Lm Ericsson (Publ) Combined power control for d2d wireless communication
CN111885552B (zh) 2014-12-02 2024-08-16 索尼公司 电子设备、无线通信方法、存储介质和无线通信系统
JP6490224B2 (ja) * 2014-12-22 2019-03-27 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 送信の制御
KR20240136460A (ko) * 2015-01-27 2024-09-13 로즈데일 다이나믹스 엘엘씨 무선 통신 시스템에서 단말에 의해 수행되는 전송 전력 제어 방법 및 상기 방법을 이용하는 단말
WO2016167578A1 (ko) * 2015-04-15 2016-10-20 삼성전자 주식회사 통신 시스템에서 커버리지 클래스를 기반으로 신호를 송수신하는 방법 및 장치
US10687285B2 (en) 2015-04-30 2020-06-16 Industrial Technology Research Institute Control channel and data channel power allocation among multiple user equipment
CN114095996A (zh) 2015-05-15 2022-02-25 北京三星通信技术研究有限公司 一种上行功率的分配方法和用户设备
KR101988406B1 (ko) * 2015-06-26 2019-06-12 스카이워크스 솔루션즈, 인코포레이티드 집성된 반송파의 개별 반송파의 전력 검출
KR102340499B1 (ko) 2015-09-04 2021-12-17 삼성전자 주식회사 무선통신 시스템에서 상향링크 전송전력 제어 방법 및 장치
US10499341B2 (en) 2015-09-18 2019-12-03 Lg Electronics Inc. Method and user equipment for transmitting uplink signal and prose signal
WO2017096558A1 (en) * 2015-12-09 2017-06-15 Qualcomm Incorporated Flexible resource mapping and mcs determination
CN111491361B (zh) 2016-02-02 2023-10-24 华为技术有限公司 确定发射功率的方法、用户设备和基站
CN107155216A (zh) * 2016-03-03 2017-09-12 重庆信科设计有限公司 一种基于多小区公平性的d2d通信方法
EP3449676B1 (en) * 2016-04-29 2020-10-28 Telefonaktiebolaget LM Ericsson (publ) Coverage extension for wireless devices
CN109155713B (zh) 2016-05-10 2021-04-30 Lg 电子株式会社 在支持未授权带的无线通信系统中发送探测参考信号的方法和支持该方法的装置
KR102187426B1 (ko) * 2016-06-22 2020-12-07 에스케이텔레콤 주식회사 단말의 가드 존 및 우선순위에 기반하여 단말 간 연결을 결정하는 장치 및 방법
US10015070B1 (en) * 2016-06-28 2018-07-03 Sprint Spectrum L.P. Systems and methods for extending a handover trigger point for a wireless device operating in a connected mode
US10756868B2 (en) * 2016-07-01 2020-08-25 Qualcomm Incorporated Techniques for transmitting a physical uplink shared channel in an uplink pilot time slot
CN106028348B (zh) * 2016-07-11 2019-04-30 东南大学 一种d2d通信系统中用于蜂窝用户的资源分配方法
US10701720B2 (en) * 2016-07-26 2020-06-30 Lg Electronics Inc. Uplink signal transmission method and user equipment, and uplink signal reception method and base station
US10728860B2 (en) 2016-07-29 2020-07-28 Acer Incorporated Device and method of handling power headroom report for multiple time intervals
US10356724B2 (en) 2016-07-29 2019-07-16 Acer Incorporated Device handling power control for time intervals based on power level limit
CN109565385B (zh) * 2016-08-12 2021-02-12 华为技术有限公司 上行信道发送方法和装置
WO2018064009A1 (en) 2016-09-28 2018-04-05 Idac Holding, Inc. Uplink power control
CN110062351B (zh) 2016-09-29 2020-08-07 华为技术有限公司 传输数据的方法及其终端设备
CN107889157B (zh) * 2016-09-30 2023-07-28 北京三星通信技术研究有限公司 功率控制的方法及设备
CN109891970B (zh) * 2016-11-04 2021-07-16 华为技术有限公司 无线网络中的数据传输方法、装置和系统
CN110024462A (zh) * 2017-01-06 2019-07-16 富士通株式会社 基于动态时分双工的传输装置、方法以及通信系统
WO2018128428A1 (ko) * 2017-01-08 2018-07-12 엘지전자 주식회사 크로스-링크 간섭을 제어하는 방법 및 이를 위한 장치
US10470140B2 (en) * 2017-05-04 2019-11-05 Qualcomm Incorporated Power headroom report for uplink split bearer communications
CN108882350B (zh) * 2017-05-10 2024-04-16 中兴通讯股份有限公司 一种功率控制方法及装置
US10736045B2 (en) 2017-06-16 2020-08-04 Qualcomm Incorporated Base station controlled uplink beam power using measurement of reference signal at user equipment
US11382046B2 (en) 2017-07-10 2022-07-05 Panasonic Intellectual Property Corporation Of America Power control method and communication apparatus
US11228989B2 (en) 2017-07-11 2022-01-18 Hewlett-Packard Development Company, L.P. Transmission power adjustments
SG11202000760SA (en) 2017-07-26 2020-02-27 Aviat Networks Inc Distributed radio transparent clock over a wireless network
US11165545B2 (en) 2017-10-27 2021-11-02 Qualcomm Incorporated Power control for concurrent transmissions
US11026186B2 (en) * 2017-10-27 2021-06-01 Qualcomm Incorporated Power control for concurrent reception
US10827499B2 (en) 2017-10-30 2020-11-03 Qualcomm Incorporated Techniques and apparatuses for prioritization for transmission power control in 5G
CN111316707B (zh) * 2017-11-13 2021-11-19 华为技术有限公司 一种用于无线通信的方法、装置
US10813060B2 (en) * 2018-01-19 2020-10-20 Qualcomm Incorporated Reference power headroom report
CN110198206B (zh) * 2018-02-24 2021-01-15 华为技术有限公司 发送上行控制信道的方法和装置
EP3834507B1 (en) * 2018-08-10 2024-05-01 Lenovo (Singapore) Pte. Ltd. Method and apparatus for determining per carrier additional maximum power reduction for dual carrier operation
CN109151756B (zh) * 2018-09-13 2021-05-07 泉州市华祥工业设计有限公司 灵活性增强的移动网络化水污染环保监测方法及系统
CN110933763B (zh) * 2018-09-19 2022-02-08 维沃移动通信有限公司 一种传输方法及相关设备
US11765668B2 (en) 2018-09-28 2023-09-19 Apple Inc. LTE NR power control for EN-DC
CN111148205B (zh) * 2018-11-02 2022-03-25 华为技术有限公司 发送功率的确定方法和装置
WO2020096693A1 (en) * 2018-11-08 2020-05-14 Convida Wireless, Llc Sidelink transmit power control for new radio v2x
KR102871242B1 (ko) 2019-01-09 2025-10-16 삼성전자 주식회사 무선 통신 시스템에서 송신 전력을 할당하기 위한 방법 및 장치
CN111436110A (zh) * 2019-01-11 2020-07-21 华为技术有限公司 侧链路功率控制方法及终端
US11166240B2 (en) 2019-01-24 2021-11-02 Parallel Wireless, Inc. Power budget calculation using power headroom
EP3909315A4 (en) 2019-02-13 2022-03-16 Samsung Electronics Co., Ltd. METHOD AND DEVICE FOR CONTROLLING THE TRANSMISSION POWER OF A USER EQUIPMENT IN A WIRELESS COMMUNICATION SYSTEM
BR112021016006A2 (pt) * 2019-02-15 2021-10-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Método e dispositivo para comunicação sem fio
CN111601374B (zh) * 2019-04-02 2021-08-24 维沃移动通信有限公司 功率控制方法和设备
HUE064517T2 (hu) 2019-04-28 2024-03-28 Lg Electronics Inc Eljárás és eszköz oldallink átviteli teljesítményének vezérlésére NR V2X-ben
US11240762B2 (en) * 2019-05-10 2022-02-01 Lg Electronics Inc. Uplink transmit power control for cross link interference
US10652806B1 (en) * 2019-05-14 2020-05-12 L3 Technologies, Inc. Dynamic multi-channel power management for neighbor discovery
US11924819B2 (en) * 2019-05-24 2024-03-05 Qualcomm Incorporated Power limits based on signal type for managing maximum permissible exposure
CN112087759A (zh) * 2019-06-14 2020-12-15 海信集团有限公司 一种配置cli测量资源的方法和设备
WO2021003626A1 (zh) * 2019-07-05 2021-01-14 北京小米移动软件有限公司 直连通信的发送功率控制方法、装置、设备及存储介质
US11589319B2 (en) * 2019-08-08 2023-02-21 Qualcomm Incorporated Sidelink transmit power control command generation
CN111800849B (zh) * 2019-08-09 2022-06-10 维沃移动通信有限公司 一种功率控制方法及设备
CN114788385A (zh) * 2019-10-18 2022-07-22 Lg电子株式会社 用于支持nr v2x中终端的副链路发送和上行链路发送的同时发送的方法和设备
CN115002887B (zh) * 2019-11-08 2024-01-16 Oppo广东移动通信有限公司 功率余量上报方法及其装置
US11337168B2 (en) * 2019-11-27 2022-05-17 Qualcomm Incorporated Protecting shared low noise amplifiers by limiting transmission power
WO2021156798A1 (en) * 2020-02-06 2021-08-12 Lenovo (Singapore) Pte. Ltd. Power control using at least one power control parameter
US11309978B2 (en) 2020-04-09 2022-04-19 Aviat U.S., Inc. Systems and methods for in-line interference detection in point-to-point radio links
CN113825214B (zh) * 2020-06-19 2025-04-01 中兴通讯股份有限公司 微波空口控制方法及其装置、计算机可读存储介质
CN115868221B (zh) * 2020-07-01 2025-09-12 高通股份有限公司 感测信号的干扰测量
KR20230039642A (ko) * 2020-07-17 2023-03-21 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 단말, 및, 통신 방법
WO2022052101A1 (en) * 2020-09-14 2022-03-17 Qualcomm Incorporated Cross-link interference (cli) measurements for received signal strength indicator (rssi) based positioning
WO2022086644A1 (en) * 2020-10-22 2022-04-28 Apple Inc. Techniques for pathloss reference signal enhancements
JP7329660B2 (ja) * 2021-02-10 2023-08-18 華為技術有限公司 データ送信方法及びその端末デバイス
JP7082222B2 (ja) * 2021-02-10 2022-06-07 華為技術有限公司 データ送信方法及びその端末デバイス
CN113068147B (zh) * 2021-04-02 2023-04-07 上海中兴易联通讯股份有限公司 一种用于支持sidelink通信中资源复用的方法和系统
KR20220145667A (ko) 2021-04-22 2022-10-31 삼성전자주식회사 적응적 구동 전압을 생성하는 위상 고정 루프 및 이의 동작 방법
CN113194492B (zh) * 2021-04-26 2022-11-22 上海精语电子商务有限公司 一种基于α公平性的安全D2D通信资源分配方法
US12363775B2 (en) 2021-09-23 2025-07-15 Apple Inc. Multi-device synchronization and data transmission
US12250647B2 (en) * 2022-09-15 2025-03-11 Apple Inc. Dynamic power budget allocation using individualized MTPL per radio link for uplink transmission
US12550059B2 (en) * 2022-11-17 2026-02-10 Qualcomm Incorporated Transmit power control commands for network power saving modes
WO2025071147A1 (en) * 2023-09-26 2025-04-03 Lg Electronics Inc. Additional maximum power reduction
CN118473098B (zh) * 2024-07-09 2024-10-22 河南深蓝静行光电科技有限公司 一种船舶计算机智能电源管理模块

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100093364A1 (en) 2008-09-12 2010-04-15 Nokia Corporation Method and apparatus for providing interference measurements for device-to-device communication
US20110275382A1 (en) 2010-05-06 2011-11-10 Sami-Jukka Hakola Measurements and Fast Power Adjustments in D2D Communications

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817094B1 (fr) * 2000-11-17 2003-02-07 Cit Alcatel Procede pour le controle de puissance d'emission dans un systeme de radiocommunications mobiles
CN1527623A (zh) 2003-03-07 2004-09-08 �ʼҷ����ֵ��ӹɷ����޹�˾ 无线通信网络中点到点对等通信无线链接建立和保持的方法与装置
CN100473213C (zh) 2003-06-30 2009-03-25 日本电气株式会社 无线通信系统和发射模式选择方法
CN1619993A (zh) * 2003-11-21 2005-05-25 北京三星通信技术研究有限公司 基于网络控制的终端间直接通信的方法
US8369800B2 (en) 2006-09-15 2013-02-05 Qualcomm Incorporated Methods and apparatus related to power control and/or interference management in a mixed wireless communications system
CA2680153C (en) * 2007-03-07 2016-05-03 Interdigital Technology Corporation Combined open loop/closed loop method for controlling uplink power of a mobile station
WO2008114663A1 (ja) 2007-03-19 2008-09-25 Ntt Docomo, Inc. 送達確認情報送信方法、基地局装置、およびユーザ装置
KR20100105589A (ko) * 2007-11-09 2010-09-29 노오텔 네트웍스 리미티드 간섭-오버-서멀(ＩｏＴ) 부하 제어를 구비한 업링크 파워 제어
KR20090077647A (ko) * 2008-01-11 2009-07-15 삼성전자주식회사 이동통신 시스템에서 단말의 가용 전력 정보를 전송하는방법 및 장치
US9072060B2 (en) * 2008-06-03 2015-06-30 Nokia Technologies Oy Method, apparatus and computer program for power control to mitigate interference
WO2010005239A2 (ko) * 2008-07-08 2010-01-14 엘지전자주식회사 무선 통신 시스템에서 상향링크 전송 전력 제어 방법
US8275408B2 (en) * 2008-08-27 2012-09-25 Qualcomm, Incorporated Power control in a wireless communication system
WO2010035100A1 (en) * 2008-09-25 2010-04-01 Nokia Corporation Synchronization for device-to-device communication
WO2010049801A1 (en) * 2008-10-29 2010-05-06 Nokia Corporation Apparatus and method for dynamic communication resource allocation for device-to-device communications in a wireless communication system
CN101478815B (zh) 2008-12-15 2010-10-13 华为技术有限公司 微波系统中的发射装置、发信功率控制方法及其控制装置
WO2010097645A1 (en) * 2009-02-24 2010-09-02 Nokia Corporation Time-hopping for near-far interference mitigation in device-to-device communications
EP2407001B1 (en) * 2009-03-12 2013-12-25 Nokia Solutions and Networks Oy Device-to-device communication
US20120258706A1 (en) * 2009-03-27 2012-10-11 Ling Yu Apparatus, Method and Article of Manufacture
US9351340B2 (en) * 2009-04-08 2016-05-24 Nokia Technologies Oy Apparatus and method for mode selection for device-to-device communications
WO2011049286A1 (en) * 2009-10-23 2011-04-28 Lg Electronics Inc. Method and apparatus for controlling uplink power in a wireless communication system
KR20110091093A (ko) * 2010-02-05 2011-08-11 삼성전자주식회사 무선 이동통신 시스템의 상향링크 간섭제어 방법 및 장치
US8867420B2 (en) * 2010-03-15 2014-10-21 Qualcomm Incorporated Method and apparatus for enhancing high data rate uplink operations
RU2520261C1 (ru) * 2010-03-24 2014-06-20 Телефонактиеболагет Л М Эрикссон (Пабл) Способ управления мощностью передачи восходящей линии связи и устройство для его осуществления
US8913511B2 (en) * 2010-04-01 2014-12-16 Qualcomm Incorporated Interference management to support peer-to-peer communication in a wide area network
JP5620569B2 (ja) * 2010-04-01 2014-11-05 パナソニックインテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 端末装置、電力制御方法及び集積回路
US8359038B2 (en) * 2010-06-15 2013-01-22 Nokia Corporation Channel access for local heterogeneous communication in a cellular network
US8744513B2 (en) * 2010-06-29 2014-06-03 Qualcomm Incorporated Interaction between maximum power reduction and power scaling in wireless networks
US20120028672A1 (en) * 2010-07-30 2012-02-02 Tao Chen Apparatus and Method for Transmitter Power Control for Device-to-Device Communications in a Communication System
WO2012049351A1 (en) 2010-10-13 2012-04-19 Nokia Corporation Selection of communication mode
US9288773B2 (en) * 2011-04-22 2016-03-15 Qualcomm Incorporated Methods and apparatus for controlling interference from peer discovery in WWAN
CN102404837B (zh) * 2011-12-07 2014-08-06 华为技术有限公司 设备发射功率控制的方法、装置及系统
WO2013162333A1 (ko) * 2012-04-26 2013-10-31 한국전자통신연구원 부분적 단말 제어 단말 대 단말 통신 방법
US9807709B2 (en) 2012-05-31 2017-10-31 Interdigital Patent Holdings, Inc. Device to-device (D2D) cross link power control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100093364A1 (en) 2008-09-12 2010-04-15 Nokia Corporation Method and apparatus for providing interference measurements for device-to-device communication
US20110275382A1 (en) 2010-05-06 2011-11-10 Sami-Jukka Hakola Measurements and Fast Power Adjustments in D2D Communications

Also Published As

Publication number Publication date
JP2015519028A (ja) 2015-07-06
WO2013181444A2 (en) 2013-12-05
TW201406180A (zh) 2014-02-01
EP3451750B1 (en) 2021-04-21
CN104350790B (zh) 2019-04-16
WO2013181444A3 (en) 2014-03-27
US20130324182A1 (en) 2013-12-05
EP2856812A2 (en) 2015-04-08
EP3451750A1 (en) 2019-03-06
US9807709B2 (en) 2017-10-31
TWI637643B (zh) 2018-10-01
KR20150027176A (ko) 2015-03-11
US10568052B2 (en) 2020-02-18
CN104350790A (zh) 2015-02-11
US20200154374A1 (en) 2020-05-14
JP6313289B2 (ja) 2018-04-18
US20180014265A1 (en) 2018-01-11
CN109890074A (zh) 2019-06-14

Similar Documents

Publication Publication Date Title
KR102136434B1 (ko) 디바이스간(ｄ2ｄ) 크로스링크 전력 제어
EP2742749B1 (en) Methods, apparatus and systems for power control and timing advance
CN103299690B (zh) 用于处理附加功率回退的方法、设备和系统
CN103931242B (zh) 用于在与多个定时提前关联的多个分量载波上无线传输的功率控制的方法和装置
JP6244009B2 (ja) 累積された送信電力制御コマンドおよび対応するアップリンクサブフレームセットに基づいてアップリンク送信電力を制御するための方法および装置
EP2806697B1 (en) Apparatus and Method for Reporting Power Headroom
TW201419781A (zh) 上鏈傳輸控制
JP6199606B2 (ja) 無線通信システムおよび移動端末装置
CN101627554B (zh) 用于控制移动站上行链路功率的组合的开环/闭环方法
KR101642361B1 (ko) 무선통신시스템에서 단말의 전송전력 제어 방법 및 이를 수행하는 장치
US20150117407A1 (en) Adapting Uplink Transmissions in a Wireless Telecommunications Network
HK40046355A (en) Method and apparatus for transmission power control

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20141231

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20180528

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20191021

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20200423

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20200715

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20200715

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20230705

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20240702

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20250703

Start annual number: 6

End annual number: 6