ES3034244T3 - Dual connectivity mobile communication system - Google Patents

Dual connectivity mobile communication system

Info

Publication number
ES3034244T3
ES3034244T3 ES22181919T ES22181919T ES3034244T3 ES 3034244 T3 ES3034244 T3 ES 3034244T3 ES 22181919 T ES22181919 T ES 22181919T ES 22181919 T ES22181919 T ES 22181919T ES 3034244 T3 ES3034244 T3 ES 3034244T3
Authority
ES
Spain
Prior art keywords
time unit
uplink
uplink time
unit
terminal device
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
ES22181919T
Other languages
English (en)
Spanish (es)
Inventor
Naoki Kusashima
Kazuyuki Shimezawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Group Corp
Original Assignee
Sony Group Corp
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 Group Corp filed Critical Sony Group Corp
Application granted granted Critical
Publication of ES3034244T3 publication Critical patent/ES3034244T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • 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
    • 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
    • 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
    • H04W72/04—Wireless resource allocation
    • 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
    • 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)
ES22181919T 2016-05-11 2017-03-22 Dual connectivity mobile communication system Active ES3034244T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016095529A JP6759695B2 (ja) 2016-05-11 2016-05-11 端末装置、基地局装置、通信方法、及びプログラム

Publications (1)

Publication Number Publication Date
ES3034244T3 true ES3034244T3 (en) 2025-08-14

Family

ID=60266529

Family Applications (1)

Application Number Title Priority Date Filing Date
ES22181919T Active ES3034244T3 (en) 2016-05-11 2017-03-22 Dual connectivity mobile communication system

Country Status (6)

Country Link
US (1) US10893480B2 (https=)
EP (3) EP4087334B1 (https=)
JP (1) JP6759695B2 (https=)
CN (2) CN109076465B (https=)
ES (1) ES3034244T3 (https=)
WO (1) WO2017195474A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030614A1 (ko) * 2016-08-10 2018-02-15 엘지전자 주식회사 가변 자원 구조를 이용한 신호 전송 방법 및 장치
KR102109804B1 (ko) 2017-05-03 2020-05-13 엘지전자 주식회사 파워 헤드룸을 보고하는 방법 및 장치
US12309831B2 (en) * 2017-06-16 2025-05-20 Qualcomm Incorporated Differentiated random access in new radio
MY208266A (en) * 2018-05-09 2025-04-29 Ntt Docomo Inc User equipment and base station apparatus
EP3845019A4 (en) 2018-08-29 2022-03-30 Nokia Solutions and Networks Oy JOINT ALLOCATION OF TRANSMIT POWER AND TIME RESOURCE
CN111132296B (zh) * 2018-11-01 2021-06-22 华为技术有限公司 一种数据传输、确定发送功率的方法及设备
US11356962B2 (en) 2019-01-07 2022-06-07 Qualcomm Incorporated Power control in NR-NR dual connectivity
EP3911039A4 (en) 2019-01-10 2022-08-17 Ntt Docomo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION METHOD
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
WO2020143056A1 (zh) * 2019-01-11 2020-07-16 华为技术有限公司 一种发送上行信号的方法及装置
US11595907B2 (en) 2019-01-11 2023-02-28 Qualcomm Incorporated Uplink power control for dual connectivity
CN113678515B (zh) * 2019-03-29 2025-05-06 瑞典爱立信有限公司 用于处理传输功率的无线设备、第一网络节点、第二网络节点、以及由此执行的方法
JP2022544311A (ja) * 2019-08-15 2022-10-17 オッポ広東移動通信有限公司 サイドリンク通信を制御する装置及びその方法
EP3993516A4 (en) * 2019-08-15 2022-07-13 Huawei Technologies Co., Ltd. METHOD, APPARATUS, AND COMMUNICATION DEVICE
CN114467336B (zh) * 2019-10-03 2024-05-17 株式会社Ntt都科摩 终端和基站装置
JP7400964B2 (ja) * 2019-11-08 2023-12-19 富士通株式会社 電力割り当て方法及び装置
CN113225809B (zh) * 2020-01-21 2023-08-01 大唐移动通信设备有限公司 一种上行数据的接收、发送方法、网络设备及终端
US12177794B2 (en) * 2021-03-19 2024-12-24 Qualcomm Incorporated Modifying transmit powers of uplink signals associated with different radio access technologies (RATs)
EP4309427A1 (en) * 2021-03-19 2024-01-24 Qualcomm Incorporated Modifying transmit powers of uplink signals associated with different radio access technologies (rats)
US20220322243A1 (en) * 2021-04-06 2022-10-06 Qualcomm Incorporated Power control for multiplexing uplink control information
CN114828270B (zh) * 2022-04-06 2024-04-12 中国联合网络通信集团有限公司 一种配对调度方法、装置及存储介质

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2910990B2 (ja) * 1995-11-09 1999-06-23 エヌ・ティ・ティ移動通信網株式会社 移動通信システム用送受信機
CN1832378B (zh) * 2005-03-11 2011-05-11 大唐移动通信设备有限公司 宽带tdd系统使用高效高性能帧结构进行无线传输的方法
KR20110040816A (ko) * 2008-06-26 2011-04-20 가부시키가이샤 엔티티 도코모 폐 루프 송신전력 제어방법 및 기지국장치, 단말장치
US9526077B2 (en) * 2010-08-10 2016-12-20 Samsung Electronics Co., Ltd. Method and apparatus for reporting power headroom information in mobile communication system supporting carrier aggregation
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
KR20130087965A (ko) 2012-01-30 2013-08-07 주식회사 팬택 다중 ｔａ 환경에서 상향 링크 전력을 할당하는 방법 및 장치
WO2014003616A1 (en) * 2012-06-28 2014-01-03 Telefonaktiebolaget L M Ericsson (Publ) Method and base station for link adaptation of pdcch in a radio communication system
JP6397819B2 (ja) * 2012-08-23 2018-09-26 インターデイジタル パテント ホールディングス インコーポレイテッド ワイヤレスシステムにおける複数のスケジューラによる動作
KR101407094B1 (ko) * 2012-10-31 2014-06-16 엘지전자 주식회사 상향링크 신호 전송 방법 및 장치
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
CN104885534B (zh) * 2013-01-03 2018-09-14 Lg电子株式会社 在无线通信系统中发送上行信号的方法和设备
US9686756B2 (en) 2013-01-09 2017-06-20 Sharp Kabushiki Kaisha Wireless communication apparatus and wireless communication method
KR101664876B1 (ko) * 2013-05-14 2016-10-12 삼성전자 주식회사 무선 통신 시스템에서 셀간 간섭 제어를 위한 간섭 측정 방법 및 장치
US9357510B2 (en) * 2014-03-31 2016-05-31 Qualcomm Incorporated Power sharing and power headroom reporting in dual connectivity scenarios
EP3139672A4 (en) 2014-04-30 2018-01-03 Sharp Kabushiki Kaisha Terminal device, base station device, and method
US10314078B2 (en) * 2014-06-05 2019-06-04 Sharp Kabushiki Kaisha Terminal device, base station apparatus, and method
WO2016021597A1 (ja) * 2014-08-07 2016-02-11 シャープ株式会社 端末装置、基地局装置および方法
EP3195508A1 (en) * 2014-09-08 2017-07-26 Interdigital Patent Holdings, Inc. Systems and methods of operating with different transmission time interval (tti) durations

Also Published As

Publication number Publication date
EP4087334B1 (en) 2025-04-30
EP4568367A2 (en) 2025-06-11
EP4087334A1 (en) 2022-11-09
CN109076465B (zh) 2022-03-04
CN114630409A (zh) 2022-06-14
EP3457769B1 (en) 2025-02-19
WO2017195474A1 (ja) 2017-11-16
EP3457769A4 (en) 2019-04-24
JP6759695B2 (ja) 2020-09-23
US20190132802A1 (en) 2019-05-02
JP2017204742A (ja) 2017-11-16
EP4568367A3 (en) 2025-08-20
CN109076465A (zh) 2018-12-21
EP3457769A1 (en) 2019-03-20
CN114630409B (zh) 2023-12-19
US10893480B2 (en) 2021-01-12
EP4087334C0 (en) 2025-04-30

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