MX371307B - Estación base, terminal, sistema de comunicación inalámbrica, método de control de estación base, y método de control de terminal. - Google Patents

Estación base, terminal, sistema de comunicación inalámbrica, método de control de estación base, y método de control de terminal.

Info

Publication number
MX371307B
MX371307B MX2017012821A MX2017012821A MX371307B MX 371307 B MX371307 B MX 371307B MX 2017012821 A MX2017012821 A MX 2017012821A MX 2017012821 A MX2017012821 A MX 2017012821A MX 371307 B MX371307 B MX 371307B
Authority
MX
Mexico
Prior art keywords
terminal
base station
control method
unit
band
Prior art date
Application number
MX2017012821A
Other languages
English (en)
Other versions
MX2017012821A (es
Inventor
Yoshinori Tanaka
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of MX2017012821A publication Critical patent/MX2017012821A/es
Publication of MX371307B publication Critical patent/MX371307B/es

Links

Classifications

    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

Landscapes

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

Abstract

De conformidad con una modalidad, una estación base (20) incluye una unidad de transmisión de banda con licencia (220), una unidad de determinación (205), y una unidad de transmisión de banda sin licencia (210); la unidad de transmisión de banda con licencia (220) transmite, a una terminal, una señal de control para especificar un recurso en una banda compartida que será utilizado para la transmisión de datos mediante la terminal; la unidad de determinación (205) determina si el recurso en la banda compartida está inactivo u ocupado; la unidad de transmisión de banda sin licencia (210) transmite una señal de permiso para permitir la transmisión en la banda compartida cuando la unidad de determinación (205) determina que el recurso en la banda compartida está inactivo; la señal de control o la señal de permiso incluye un desplazamiento que indica un tiempo desde la señal de permiso hasta un inicio de transmisión de datos desde la terminal hasta la estación base (20) con referencia a la señal de permiso transmitida desde la unidad de transmisión de banda sin licencia (210).
MX2017012821A 2015-04-06 2015-04-06 Estación base, terminal, sistema de comunicación inalámbrica, método de control de estación base, y método de control de terminal. MX371307B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/060770 WO2016162929A1 (ja) 2015-04-06 2015-04-06 基地局、端末、無線通信システム、基地局の制御方法および端末の制御方法

Publications (2)

Publication Number Publication Date
MX2017012821A MX2017012821A (es) 2018-01-30
MX371307B true MX371307B (es) 2020-01-24

Family

ID=57072558

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012821A MX371307B (es) 2015-04-06 2015-04-06 Estación base, terminal, sistema de comunicación inalámbrica, método de control de estación base, y método de control de terminal.

Country Status (10)

Country Link
US (2) US10681718B2 (es)
EP (1) EP3282789B1 (es)
JP (1) JP6394793B2 (es)
KR (1) KR101993544B1 (es)
CN (1) CN107409392B (es)
BR (1) BR112017020043A2 (es)
CA (1) CA2980984A1 (es)
MX (1) MX371307B (es)
RU (1) RU2698420C2 (es)
WO (1) WO2016162929A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2975241A1 (en) 2015-01-28 2016-08-04 Fujitsu Limited Wireless communication system, base station device, and terminal device
CN113873655A (zh) * 2015-07-23 2021-12-31 索尼公司 无线通信系统中的装置和方法
US20180279373A1 (en) * 2015-09-23 2018-09-27 Lg Electronics Inc. Method and apparatus for performing random access procedure
WO2017081800A1 (ja) * 2015-11-12 2017-05-18 富士通株式会社 端末装置、基地局装置、無線通信システム及び無線通信方法
EP3332596B1 (en) * 2016-02-02 2021-09-29 Nec Corporation Methods and apparatuses for performing uplink scheduling and ul transmission
EP3319384A1 (en) * 2016-11-04 2018-05-09 Panasonic Intellectual Property Corporation of America Improved two-stage grants in unlicensed cells
EP3319385A1 (en) 2016-11-04 2018-05-09 Panasonic Intellectual Property Corporation of America Improved two-stage trigger procedure
KR102450962B1 (ko) * 2017-01-13 2022-10-05 삼성전자 주식회사 무선 통신 시스템에 있어서 기지국 및 이의 제어 방법
US10999792B2 (en) 2017-03-15 2021-05-04 Avago Technologies International Sales Pte. Limited Low power high definition wireless media transport
DE102018010248B3 (de) 2017-03-15 2026-03-26 Avago Technologies International Sales Pte. Ltd. Drahtloser High-Definition-Medientransport mit geringer Leistung
US11432235B2 (en) * 2018-03-05 2022-08-30 Nippon Telegraph And Telephone Corporation Wireless communication control method, wireless communication system, and management server
CN111903149A (zh) * 2018-04-03 2020-11-06 富士通株式会社 基站装置、终端装置、无线通信系统及发送方法
CN110831231B (zh) 2018-08-10 2021-08-24 展讯通信（上海）有限公司 上行数据传输方法、用户终端及计算机可读存储介质
WO2020065845A1 (ja) * 2018-09-27 2020-04-02 富士通株式会社 基地局装置、端末装置及び無線通信システム
JP7424319B2 (ja) * 2019-01-09 2024-01-30 ソニーグループ株式会社 通信装置および通信方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7733835B2 (en) * 2005-07-20 2010-06-08 Interdigital Technology Corporation Method and system for reducing power consumption of a wireless transmit/receive unit
JP5242025B2 (ja) * 2006-06-19 2013-07-24 株式会社エヌ・ティ・ティ・ドコモ 基地局および送信方法
US20090075668A1 (en) 2007-09-14 2009-03-19 Rao Anil M Method of indicating packet waiting time in wireless packet data systems
WO2009096453A1 (ja) 2008-01-29 2009-08-06 Sharp Kabushiki Kaisha 移動局装置、基地局装置及び移動通信システム
US8446859B2 (en) * 2008-02-01 2013-05-21 Lg Electronics Inc. Method for controlling uplink load in cell— FACH state
US8804546B2 (en) * 2008-06-13 2014-08-12 Qualcomm Incorporated Method and apparatus for managing interaction between DRX cycles and paging cycles
KR101713101B1 (ko) * 2009-03-12 2017-03-07 인터디지탈 패튼 홀딩스, 인크 업링크 일차 반송파를 선택 및 재선택하는 방법 및 장치
EP2427009A1 (en) 2009-04-28 2012-03-07 NTT DoCoMo, Inc. Mobile communication system, wireless base station, and control method
US9750019B2 (en) 2010-09-23 2017-08-29 Interdigital Patent Holdings, Inc. Channel access systems and methods for cognitive relaying for cellular systems
CN104094623B (zh) 2011-12-15 2018-06-05 诺基亚通信公司 载波聚合系统中的无线电操作
KR102095405B1 (ko) * 2012-05-10 2020-03-31 삼성전자주식회사 데이터 패킷들의 업링크 및 다운링크 동안 비연결형 전송을 위한 방법 및 시스템
EP2850897A1 (en) * 2012-05-11 2015-03-25 Nokia Solutions and Networks Oy Wireless communication scheduling on shared spectra
CN103428874B (zh) * 2012-05-14 2018-07-13 中兴通讯股份有限公司 一种数据调度方法及装置
US9031017B2 (en) * 2012-06-21 2015-05-12 Nokia Solutions And Networks Oy Power control for LTE deployment in unlicensed band
US9473981B2 (en) 2013-05-20 2016-10-18 Qualcomm Incorporated Concurrent wireless communications over licensed and unlicensed spectrum
US9826480B2 (en) * 2013-07-26 2017-11-21 Qualcomm Incorporated Paging a user equipment over unlicensed spectrum
US10326577B2 (en) 2013-08-13 2019-06-18 Qualcomm Incorporated Harq design for LTE in unlicensed spectrum utilizing individual ACK/NACK
US10212086B2 (en) * 2013-08-28 2019-02-19 Qualcomm Incorporated Methods and apparatus for target transmission duration in multiple user uplink
US20150103715A1 (en) 2013-10-14 2015-04-16 Qualcomm Incorporated Downlink control format indicator
US9635621B2 (en) * 2014-01-17 2017-04-25 Samsung Electronics Co., Ltd. Adaptations of dual connectivity operation to UE capability
US9860917B2 (en) 2014-04-25 2018-01-02 Newracom, Inc. Method and apparatus for transmitting and receiving frame
US10212706B2 (en) 2014-06-05 2019-02-19 Qualcomm Incorporated Shared spectrum access
WO2016012578A1 (en) 2014-07-25 2016-01-28 Sony Corporation Method, mobile communications device, system and circuitry for estimating an occupancy level of a shared channel
CN105637962B (zh) 2014-08-19 2019-06-28 华为技术有限公司 数据传输方法和装置
US10560891B2 (en) * 2014-09-09 2020-02-11 Blackberry Limited Medium Access Control in LTE-U
US9907085B2 (en) * 2014-09-26 2018-02-27 Avago Technologies General Ip (Singapore) Pte. Ltd. WIFI-coordinated LAA-LTE
CN104363657B (zh) * 2014-11-06 2019-10-11 东莞宇龙通信科技有限公司 数据传输方法、系统和具有基站功能的设备
EP3873164B1 (en) 2014-11-17 2025-04-16 Apple Inc. Listen before talk (lbt) design for uplink licensed assisted access (laa) operation in unlicensed band
CN104333873A (zh) * 2014-11-28 2015-02-04 东莞宇龙通信科技有限公司 信道检测方法及系统、具有基站功能的设备和终端
CN104486013B (zh) * 2014-12-19 2017-01-04 宇龙计算机通信科技(深圳)有限公司 信道检测方法、信道检测系统、终端和基站
CA2975241A1 (en) 2015-01-28 2016-08-04 Fujitsu Limited Wireless communication system, base station device, and terminal device

Also Published As

Publication number Publication date
EP3282789A1 (en) 2018-02-14
RU2017135272A (ru) 2019-04-08
WO2016162929A1 (ja) 2016-10-13
US10856318B2 (en) 2020-12-01
CN107409392B (zh) 2021-04-27
EP3282789A4 (en) 2018-03-28
US20180007710A1 (en) 2018-01-04
EP3282789B1 (en) 2020-12-02
JP6394793B2 (ja) 2018-09-26
CA2980984A1 (en) 2016-10-13
MX2017012821A (es) 2018-01-30
RU2017135272A3 (es) 2019-04-08
KR101993544B1 (ko) 2019-06-26
US10681718B2 (en) 2020-06-09
CN107409392A (zh) 2017-11-28
US20200275469A1 (en) 2020-08-27
KR20170125383A (ko) 2017-11-14
BR112017020043A2 (pt) 2018-06-05
JPWO2016162929A1 (ja) 2018-01-11
RU2698420C2 (ru) 2019-08-26

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