[go: up one dir, main page]

CL2016002897A1 - Terminal de usuario, estación base de radio y método de comunicación por radio - Google Patents

Terminal de usuario, estación base de radio y método de comunicación por radio

Info

Publication number
CL2016002897A1
CL2016002897A1 CL2016002897A CL2016002897A CL2016002897A1 CL 2016002897 A1 CL2016002897 A1 CL 2016002897A1 CL 2016002897 A CL2016002897 A CL 2016002897A CL 2016002897 A CL2016002897 A CL 2016002897A CL 2016002897 A1 CL2016002897 A1 CL 2016002897A1
Authority
CL
Chile
Prior art keywords
signal
base station
user terminal
communication method
drx
Prior art date
Application number
CL2016002897A
Other languages
English (en)
Inventor
Tooru Uchino
Kohei Kiyoshima
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of CL2016002897A1 publication Critical patent/CL2016002897A1/es

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
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

<p>LA PRESENTE INVENCIÓN ESTÁ DISEÑADA PARA REDUCIR EL CONSUMO DE ENERGÍA DE TERMINALES DE USUARIO MÁS EN COMPARACIÓN CON EL CONTROL DE DRX CONVENCIONAL. LA PRESENTE INVENCIÓN PROPORCIONA UNA SECCIÓN DE RECEPCIÓN, QUE RECIBE UNA SEÑAL DE DL QUE INCLUYE POR LO MENOS UNA CONCESIÓN DE UL, Y UNA SECCIÓN DE CONTROL DE DRX, QUE CONTROLA LAS OPERACIONES DE RECEPCIÓN DISCONTINUA, Y LA SECCIÓN DE CONTROL DE DRX, CUANDO RECIBE LA SEÑAL DE DL QUE INCLUYE UNA CONCESIÓN DE UL, CONTROLA LAS OPERACIONES DE RECEPCIÓN DISCONTINUA CON BASE EN LA INFORMACIÓN DE COMANDOS DE TRANSICIÓN DE DRX QUE ESTÁ INCLUIDA EN LA SEÑAL DE DL. ADEMÁS, UN COMANDO PARA UNA TRANSICIÓN AL ESTADO DE RECEPCIÓN DISCONTINUA SE TRANSMITE POR EL USO DE INFORMACIÓN DE CONTROL DE ENLACE DESCENDENTE QUE INCLUYE UNA CONCESIÓN DE UL, O UN ELEMENTO DE CONTROL DE MAC.</p>
CL2016002897A 2014-05-15 2016-11-14 Terminal de usuario, estación base de radio y método de comunicación por radio CL2016002897A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014101526 2014-05-15

Publications (1)

Publication Number Publication Date
CL2016002897A1 true CL2016002897A1 (es) 2017-07-14

Family

ID=54479868

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016002897A CL2016002897A1 (es) 2014-05-15 2016-11-14 Terminal de usuario, estación base de radio y método de comunicación por radio

Country Status (8)

Country Link
US (1) US20170099635A1 (es)
EP (1) EP3145251B1 (es)
JP (1) JP6174249B2 (es)
CN (1) CN106465270B (es)
CL (1) CL2016002897A1 (es)
DK (1) DK3145251T3 (es)
HU (1) HUE056951T2 (es)
WO (1) WO2015174327A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170359780A1 (en) * 2016-06-10 2017-12-14 Apple Inc. Device, System, and Method for Adaptive Monitoring to Optimize Power Consumption
CN109804685B (zh) * 2016-09-29 2023-09-29 瑞典爱立信有限公司 采用两步授权的激活时间处理
MX2019008311A (es) * 2017-01-10 2019-10-04 Guangdong Oppo Mobile Telecommunications Corp Ltd Metodo para determinar un estado de recepcion discontinua, dispositivo terminal y dispositivo de red.
US20180279357A1 (en) * 2017-03-21 2018-09-27 Qualcomm Incorporated Techniques and apparatuses for temporary modification of periodic grants
WO2018203401A1 (ja) * 2017-05-02 2018-11-08 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN110603860B (zh) 2017-05-04 2022-12-02 Oppo广东移动通信有限公司 用于非连续接收的方法和设备
JP7046926B2 (ja) * 2017-05-12 2022-04-04 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
CN110999501B (zh) * 2017-06-08 2023-11-07 株式会社Ntt都科摩 用户终端以及无线通信方法
US10609700B2 (en) 2017-06-15 2020-03-31 Apple Inc. Control channel for UE power saving
WO2019136645A1 (zh) 2018-01-10 2019-07-18 Oppo广东移动通信有限公司 用于确定终端设备状态的方法、终端设备和接入网设备
CN118612827A (zh) 2018-08-10 2024-09-06 中兴通讯股份有限公司 无线通信方法、通信设备及存储介质
CN113812185B (zh) 2019-01-08 2022-07-29 欧芬诺有限责任公司 应用于多载波通信系统中的省电方法
CN113796040B (zh) * 2019-05-03 2024-02-23 Lg电子株式会社 在无线通信系统中发送和接收信号的方法和装置
WO2020252705A1 (zh) 2019-06-19 2020-12-24 Oppo广东移动通信有限公司 一种控制通信状态的方法及装置、终端、网络设备
CN112738903B (zh) * 2019-10-28 2022-08-09 普天信息技术有限公司 Drx实现方法、用户终端及基站
WO2022056852A1 (en) * 2020-09-18 2022-03-24 Zte Corporation Methods and devices for signal processing
JPWO2023277079A1 (es) * 2021-06-29 2023-01-05
KR20250003801A (ko) * 2022-04-27 2025-01-07 엘지전자 주식회사 상향링크 채널 및 하향링크 채널을 송수신하는 방법 및 이를 위한 장치

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7957360B2 (en) * 2007-01-09 2011-06-07 Motorola Mobility, Inc. Method and system for the support of a long DRX in an LTE—active state in a wireless network
ES2784190T3 (es) * 2007-08-20 2020-09-23 Blackberry Ltd Sistema y método para control de DRX y NACK/ACK
EP2241066A1 (en) * 2008-01-04 2010-10-20 Nokia Siemens Networks OY System and method for efficient half duplex transceiver operation in a packet-based wireless communication system
US8488521B2 (en) * 2008-03-14 2013-07-16 Interdigital Patent Holdings, Inc. Behavior for wireless transmit/receive unit and MAC control elements for LTE DRX operations
WO2009116912A1 (en) * 2008-03-19 2009-09-24 Telefonaktiebolaget L M Ericsson (Publ) A method and a base station for detecting loss of synchronization
EP2272288B1 (en) * 2008-05-07 2014-03-05 Telefonaktiebolaget L M Ericsson (PUBL) Pdcch monitoring after buffer status report transmission
CN102187725B (zh) * 2008-10-20 2014-12-31 交互数字专利控股公司 载波聚合
US20110002281A1 (en) * 2008-12-30 2011-01-06 Interdigital Patent Holdings, Inc. Discontinuous reception for carrier aggregation
CN102123399B (zh) * 2010-01-08 2014-01-01 华为技术有限公司 调度请求的方法及装置
WO2011149920A2 (en) * 2010-05-25 2011-12-01 Interdigital Patent Holdings, Inc. Retuning gaps and scheduling gaps in discontinuous reception
JP5684380B2 (ja) * 2010-06-30 2015-03-11 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 通信ネットワークにおけるユーザターミナルのスケジューリング
EP2599357A1 (en) * 2010-07-26 2013-06-05 Nokia Siemens Networks Oy Method and device for data processing in a communication network
WO2012134219A2 (en) * 2011-03-31 2012-10-04 Lg Electronics Inc. Method and apparatus for monitoring downlink control channel
CN102761942B (zh) * 2011-04-29 2015-01-21 华为技术有限公司 状态切换方法、非激活定时器启动方法和用户设备
WO2013055145A1 (ko) * 2011-10-12 2013-04-18 삼성전자 주식회사 이동통신 시스템에서 역방향 제어 신호를 전송하는 방법 및 장치
JP5792580B2 (ja) * 2011-10-14 2015-10-14 株式会社Ｎｔｔドコモ 基地局及び通信制御方法
WO2013066044A1 (ko) * 2011-10-31 2013-05-10 엘지전자 주식회사 상향링크 제어 신호 전송 방법 및 사용자기기와, 상향링크 신호 수신 방법 및 기지국
EP2621242A1 (en) * 2012-01-26 2013-07-31 Panasonic Corporation Improved discontinuous reception operation with additional wake up opportunities
CN102595573A (zh) * 2012-02-02 2012-07-18 电信科学技术研究院 一种配置drx参数的方法、系统和设备
KR101868865B1 (ko) * 2012-03-19 2018-06-19 주식회사 골드피크이노베이션즈 무선통신 시스템에서 기기 내 공존 간섭을 제어하는 장치 및 방법
JP5842715B2 (ja) * 2012-03-30 2016-01-13 富士通株式会社 間欠受信制御装置、間欠受信制御プログラム及び間欠受信制御方法
US9271234B2 (en) * 2012-08-03 2016-02-23 Sony Corporation Terminal requested base station controlled terminal transmission throttling
US8755318B2 (en) * 2012-09-05 2014-06-17 Apple Inc. Synchronizing uplink and downlink transmissions in a wireless device
US20140269475A1 (en) * 2013-03-14 2014-09-18 Qualcomm Incorporated Apparatus and method for optimizing uplink semi-persistent scheduling activation

Also Published As

Publication number Publication date
CN106465270B (zh) 2020-07-21
WO2015174327A1 (ja) 2015-11-19
EP3145251B1 (en) 2021-11-17
CN106465270A (zh) 2017-02-22
EP3145251A1 (en) 2017-03-22
US20170099635A1 (en) 2017-04-06
JPWO2015174327A1 (ja) 2017-04-20
DK3145251T3 (da) 2021-12-06
EP3145251A4 (en) 2017-12-20
HUE056951T2 (hu) 2022-03-28
JP6174249B2 (ja) 2017-08-02

Similar Documents

Publication Publication Date Title
CL2016002897A1 (es) Terminal de usuario, estación base de radio y método de comunicación por radio
CL2018000823A1 (es) Estación base de radio, terminal de usuario y método de comunicación de radio.
CO2018004168A2 (es) Terminal de usuario, estación base de radio y método de comunicación por radio
CO2018002873A2 (es) Método de comunicación inalámbrica y equipo de usuario
MX2020001526A (es) Dispositivos y metodos para recepcion discontinua en radio nueva.
MX2016013382A (es) Metodo y aparato para controlar la agregacion de celdas.
AU2018275007B2 (en) Downlink and uplink channel with low latency
PH12018501897A1 (en) Synchronization for vehicle (v2x) communications
EP4366257A3 (en) User terminal and radio communication method
IN2014KN02646A (es)
EP4250823A3 (en) Communication system, communication terminal device and base station device
MX2019009098A (es) Terminal de usuario y metodo de comunicacion por radio.
PH12015501027B1 (en) A wireless device, a radio network node and methods for discontinuous reception in device to device communications
WO2015006426A3 (en) Methods and device for performing device-to-device communication
EP4290912A3 (en) User terminal and wireless communication method
TW201613299A (en) System and method for TDD communications
BR112017016307A2 (pt) método de reconfiguração de portador de rádio, método de estabelecimento de portador de rádio, equipamento de usuário e estação base
EP4287543A3 (en) Transmission preemption control for enhanced component carriers
CL2019001801A1 (es) Terminal de usuario y método de comunicación de radio.
PH12018501574A1 (en) User terminal, radio base station, and radio communication method
MX2020004867A (es) Desplazamiento de avance de sincronizacion para conmutacion de enlace ascendente-enlace descendente en nueva radio.
BR112016023686A2 (pt) transmissão adaptativa de detecção de portadora (csat) com reconhecimento de recepção descontínua (drx) em espectro compartilhado
EP4586540A3 (en) Two-step signaling of uplink scheduling assignments
BR112019005388A2 (pt) terminal de usuário e método de radiocomunicação
MY189584A (en) Terminal device, communication method, and integrated circuit