PE20190159A1 - Terminal de usuario, estacion base de radio y metodo de comunicacion por radio - Google Patents

Terminal de usuario, estacion base de radio y metodo de comunicacion por radio

Info

Publication number
PE20190159A1
PE20190159A1 PE2018001846A PE2018001846A PE20190159A1 PE 20190159 A1 PE20190159 A1 PE 20190159A1 PE 2018001846 A PE2018001846 A PE 2018001846A PE 2018001846 A PE2018001846 A PE 2018001846A PE 20190159 A1 PE20190159 A1 PE 20190159A1
Authority
PE
Peru
Prior art keywords
downlink control
control channel
subframe
user terminal
transmission
Prior art date
Application number
PE2018001846A
Other languages
English (en)
Inventor
Kazuki Takeda
Yoshihisa Kishiyama
Hiroki Harada
Kazuaki Takeda
Satoshi Nagata
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 PE20190159A1 publication Critical patent/PE20190159A1/es

Links

Classifications

    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La presente invencion esta disenada para controlar la transmision y recepcion de senales de manera adecuada en sistemas de comunicacion por radio futuros. Un terminal de usuario, que se comunica utilizando la primera subtrama para comunicacion de DL y la segunda subtrama para transmision de UL y/o transmision de DL que estan configuradas entre la primera subtrama configurada en una periodicidad dada, tiene una seccion de recepcion que recibe un primer canal de control de enlace descendente transmitido en la primera subtrama y un segundo canal de control de enlace descendente transmitido en la segunda subtrama y una seccion de control que controla la transmision y recepcion de senales en base al primer canal de control de enlace descendente y/o el segundo canal de control de enlace descendente, y el primer canal de control de enlace descendente y el segundo canal de canal de control de enlace descendente programan al menos senales diferentes.
PE2018001846A 2016-03-23 2017-03-21 Terminal de usuario, estacion base de radio y metodo de comunicacion por radio PE20190159A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016059126 2016-03-23

Publications (1)

Publication Number Publication Date
PE20190159A1 true PE20190159A1 (es) 2019-01-30

Family

ID=59899532

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018001846A PE20190159A1 (es) 2016-03-23 2017-03-21 Terminal de usuario, estacion base de radio y metodo de comunicacion por radio

Country Status (7)

Country Link
US (2) US20190141732A1 (es)
EP (1) EP3435714A4 (es)
JP (1) JP7227000B2 (es)
CN (1) CN108886775B (es)
PE (1) PE20190159A1 (es)
RU (2) RU2018133835A (es)
WO (1) WO2017164142A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11239939B2 (en) * 2019-03-22 2022-02-01 Samsung Electronics Co., Ltd. Scheduling in communication systems with multiple service types
CN113766463B (zh) * 2020-06-05 2025-01-17 阿里巴巴集团控股有限公司 一种终端与基站的通信方法和装置

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* Cited by examiner, † Cited by third party
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WO2008004800A1 (en) * 2006-07-03 2008-01-10 Samsung Electronics Co., Ltd. System and method for performing periodic ranging in sleep mode in a communication system
JP4824612B2 (ja) * 2007-03-20 2011-11-30 株式会社エヌ・ティ・ティ・ドコモ 通信システム、ユーザ装置及び送信方法
CN102187703A (zh) * 2009-04-28 2011-09-14 华为技术有限公司 多载波高速上行分组接入发送的控制方法、装置和系统
WO2010133031A1 (zh) * 2009-05-21 2010-11-25 华为技术有限公司 一种载波聚合下的ack信道分配方法、设备及系统
US8270359B2 (en) * 2010-03-15 2012-09-18 Motorola Mobility Llc Antenna port information signaling in wireless communication system
CN102685707A (zh) * 2011-03-09 2012-09-19 华为技术有限公司 一种解决非周期srs和上行控制信令碰撞的方法及装置
CN102724757B (zh) * 2011-03-30 2017-11-07 中兴通讯股份有限公司 一种控制信道信息处理方法和系统
KR102040312B1 (ko) * 2011-06-07 2019-11-04 한국전자통신연구원 이동 통신 시스템의 제어 정보 전송 및 수신 방법
US9356723B2 (en) * 2011-09-07 2016-05-31 Lg Electronics Inc. Method for transmitting uplink signals from a user equipment to a base station in a wireless communication system and method for the same
JP6122855B2 (ja) 2011-09-30 2017-04-26 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 縮小されたチャネル帯域幅を使用するデバイス通信
WO2013169165A1 (en) * 2012-05-11 2013-11-14 Telefonaktiebolaget L M Ericsson (Publ) Apparatus and method for downlink scheduling
WO2014098444A1 (ko) 2012-12-17 2014-06-26 엘지전자 주식회사 하향링크 신호 수신 방법 및 사용자기기와 하향링크 신호 전송 방법 및 기지국
US20150358133A1 (en) 2013-01-09 2015-12-10 Sharp Kabushiki Kaisha User equipment, base station, and radio communication method
US9210670B2 (en) * 2013-03-18 2015-12-08 Samsung Electronics Co., Ltd. Uplink power control in adaptively configured TDD communication systems
JP6368975B2 (ja) * 2013-04-04 2018-08-08 シャープ株式会社 端末装置、集積回路および無線通信方法
CN104244417A (zh) * 2013-06-08 2014-12-24 北京三星通信技术研究有限公司 Tdd上行下行配置的指示方法及用户设备
EP3032904B1 (en) * 2013-08-09 2024-11-20 Sharp Kabushiki Kaisha Terminal, base station and communications method
CN105940731B (zh) * 2014-04-14 2019-03-01 夏普株式会社 终端装置及其无线通信方法、基站装置及其无线通信方法
EP3297320B1 (en) * 2015-06-10 2019-08-14 Huawei Technologies Co., Ltd. Method for sending or receiving information, user equipment and base station
US10356811B2 (en) * 2016-01-28 2019-07-16 Qualcomm Incorporated Methods and apparatus for grant processing
KR102677807B1 (ko) * 2016-05-09 2024-06-25 삼성전자주식회사 무선 셀룰라 통신 시스템의 동기신호 송수신 방법 및 장치

Also Published As

Publication number Publication date
CN108886775B (zh) 2023-11-28
US11778624B2 (en) 2023-10-03
US20190141732A1 (en) 2019-05-09
CN108886775A (zh) 2018-11-23
US20200322978A1 (en) 2020-10-08
EP3435714A1 (en) 2019-01-30
JP7227000B2 (ja) 2023-02-21
EP3435714A4 (en) 2019-10-09
RU2739162C1 (ru) 2020-12-21
RU2018133835A3 (es) 2020-05-27
WO2017164142A1 (ja) 2017-09-28
JPWO2017164142A1 (ja) 2019-02-07
RU2018133835A (ru) 2020-04-23

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