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MX2015009366A - Partición de recursos basados en tdm entre dos estaciones base de radio. - Google Patents

Partición de recursos basados en tdm entre dos estaciones base de radio.

Info

Publication number
MX2015009366A
MX2015009366A MX2015009366A MX2015009366A MX2015009366A MX 2015009366 A MX2015009366 A MX 2015009366A MX 2015009366 A MX2015009366 A MX 2015009366A MX 2015009366 A MX2015009366 A MX 2015009366A MX 2015009366 A MX2015009366 A MX 2015009366A
Authority
MX
Mexico
Prior art keywords
tdm
base stations
radio base
based resource
resource partition
Prior art date
Application number
MX2015009366A
Other languages
English (en)
Inventor
Qianxi Lu
Xinghua Song
Rui Fan
Shaohua Li
Haochuan Zhang
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2015009366A publication Critical patent/MX2015009366A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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

Landscapes

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

Abstract

La presente descripción describe un método de partición de recursos basada en TDM entre dos estaciones base de radio (RBS) con los que un UE va a realizar conectividad doble y un nodo de red de radio asociado. El método comprende la etapa de formar (S210) al menos dos conjuntos de subtrama de UL no superpuestos y al menos dos conjuntos de subtrama de DL no superpuestos. El método además comprende la etapa de asignar (S220) al menos uno de los conjuntos de subtrama UL y al menos uno de los conjuntos de subtrama de DL exclusivamente a cada una de las RBS.
MX2015009366A 2013-01-31 2013-01-31 Partición de recursos basados en tdm entre dos estaciones base de radio. MX2015009366A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/071191 WO2014117358A1 (en) 2013-01-31 2013-01-31 Tdm-based resource partition between two radio base stations

Publications (1)

Publication Number Publication Date
MX2015009366A true MX2015009366A (es) 2015-09-23

Family

ID=51261413

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015009366A MX2015009366A (es) 2013-01-31 2013-01-31 Partición de recursos basados en tdm entre dos estaciones base de radio.

Country Status (5)

Country Link
US (2) US9641271B2 (es)
EP (1) EP2952051A4 (es)
CN (1) CN104938009A (es)
MX (1) MX2015009366A (es)
WO (1) WO2014117358A1 (es)

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WO2013058585A1 (ko) 2011-10-19 2013-04-25 엘지전자 주식회사 협력 다중점을 위한 통신 방법 및 이를 이용한 무선기기
CN105122677B (zh) * 2013-04-03 2019-01-01 Lg 电子株式会社 将资源分配给使用相同频带的多个站点的方法和装置
EP3100553A4 (en) 2014-01-28 2017-08-16 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for coordinating resources between different types of communications
WO2016053164A1 (en) * 2014-09-29 2016-04-07 Telefonaktiebolaget L M Ericsson (Publ) Network node, communication device and methods therein for handling dynamic subframe configurations
WO2017197559A1 (zh) * 2016-05-16 2017-11-23 富士通株式会社 多业务复用的信息传输方法、装置以及时分双工通信系统
CN107888343A (zh) * 2016-09-30 2018-04-06 中兴通讯股份有限公司 一种上行控制信息发送方法、装置及终端
CN110832929B (zh) * 2017-06-08 2023-10-31 Lg电子株式会社 用于在nr中支持双连接的方法和装置
US10485048B2 (en) * 2017-06-15 2019-11-19 Apple Inc. TDM transmission for inter-RAT dual connectivity UE
CN109120372B (zh) * 2017-06-22 2021-04-20 华为技术有限公司 信息传输方法及相关设备
EP3637894B1 (en) 2017-07-17 2021-08-04 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method, terminal device, and network device
CN107734695B (zh) * 2017-10-18 2020-06-19 中国联合网络通信集团有限公司 一种终端的上行单发方法、5g新空口基站及lte基站
WO2020107439A1 (en) * 2018-11-30 2020-06-04 Nokia Shanghai Bell Co., Ltd. Transmission scheduling in dual connectivity
WO2021062703A1 (en) * 2019-09-30 2021-04-08 Zte Corporation Systems and methods for determining parameters for uplink and downlink transmissions in wireless communication networks

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Publication number Priority date Publication date Assignee Title
US7009982B2 (en) * 1999-07-14 2006-03-07 Ericsson Inc. Combining narrowband applications with broadband transport
CN101562903B (zh) 2005-10-19 2010-09-29 株式会社Ntt都科摩 接入混合网的方法和网关设备、无线终端以及通信系统
US8553529B2 (en) * 2008-08-07 2013-10-08 Lg Electronics Inc. Method and apparatus for performing a HARQ operation in a multi-carrier system
RU2486711C2 (ru) * 2008-11-07 2013-06-27 Хуавэй Текнолоджиз Ко., Лтд. Способ ретрансляционной передачи и сетевой узел
US20120071190A1 (en) * 2010-09-21 2012-03-22 Infineon Technologies Ag Base stations and radio devices
JP5964314B2 (ja) * 2010-11-02 2016-08-03 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上りリンク制御情報の送受信方法及び装置
KR101857659B1 (ko) * 2010-11-22 2018-05-14 엘지전자 주식회사 무선 통신 시스템에서 하향링크 측정 방법 및 장치
CN102685714B (zh) 2011-03-18 2017-12-15 中兴通讯股份有限公司 一种支持双模双待终端同时通信的方法和系统
US8934350B2 (en) * 2011-05-23 2015-01-13 Qualcomm Incorporated Channel state information feedback for carrier aggregation with flexible carrier configurations
US9271265B2 (en) * 2011-06-08 2016-02-23 Lg Electronics Inc. Method and device for information transmission in wireless communication system
US9088977B2 (en) * 2012-05-30 2015-07-21 Intel Corporation Hybrid automatic repeat request (HARQ) mapping for carrier aggregation (CA)
EP2944148B1 (en) 2013-01-08 2019-02-27 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatus for multiple connectivity in a tdd system using dynamic uplink/downlink configuration

Also Published As

Publication number Publication date
EP2952051A1 (en) 2015-12-09
WO2014117358A1 (en) 2014-08-07
US9641271B2 (en) 2017-05-02
EP2952051A4 (en) 2017-02-15
CN104938009A (zh) 2015-09-23
US20170207872A1 (en) 2017-07-20
US20140286206A1 (en) 2014-09-25

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