MX2015003623A - Metodo para transmitir informacion de control de enlace descendente, dispositivo del lado de la red, y equipo de usuario. - Google Patents

Metodo para transmitir informacion de control de enlace descendente, dispositivo del lado de la red, y equipo de usuario.

Info

Publication number
MX2015003623A
MX2015003623A MX2015003623A MX2015003623A MX2015003623A MX 2015003623 A MX2015003623 A MX 2015003623A MX 2015003623 A MX2015003623 A MX 2015003623A MX 2015003623 A MX2015003623 A MX 2015003623A MX 2015003623 A MX2015003623 A MX 2015003623A
Authority
MX
Mexico
Prior art keywords
network side
side device
control information
downlink control
user equipment
Prior art date
Application number
MX2015003623A
Other languages
English (en)
Other versions
MX347782B (es
Inventor
Zhenfei Tang
Yuanjie Li
Original Assignee
Huawei Tech Co 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of MX2015003623A publication Critical patent/MX2015003623A/es
Publication of MX347782B publication Critical patent/MX347782B/es

Links

Classifications

    • 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
    • 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Abstract

La presente invención proporciona un método para transmitir información de control de enlace descendente, un dispositivo del lado de la red, y un equipo de usuario; el método incluye: seleccionar, a través de dispositivo del lado de la red, un nivel de agregación a-ser-detectado de un conjunto de canales de control físico en un subcuadro de transmisión, y seleccionar el número de candidatos del canal de control físico correspondientes al nivel de agregación de acuerdo con el nivel de agregación; y enviar, a través del lado de la red, información de control de enlace descendente en un candidato de canal de control físico correspondiente al número seleccionado; las veces que se ejecuta la detección ciega correspondiente al nivel de agregación corresponden al número de candidatos de canal de control físico, y por lo tanto, cuando se determina el número de candidatos de canal de control físico, se determinan las veces que se ejecuta la detección ciega, de manera que el dispositivo del lado de la red y el equipo de usuario se pueden comunicar entre sí sin incrementar las veces que se ejecuta la detección ciega.
MX2015003623A 2012-09-21 2012-09-21 Método para transmitir información de control de enlace descendente, dispositivo del lado de la red, y equipo de usuario. MX347782B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/081782 WO2014043902A1 (zh) 2012-09-21 2012-09-21 下行控制信息传输的方法、网络侧设备及用户设备

Publications (2)

Publication Number Publication Date
MX2015003623A true MX2015003623A (es) 2015-10-09
MX347782B MX347782B (es) 2017-05-12

Family

ID=50340557

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015003623A MX347782B (es) 2012-09-21 2012-09-21 Método para transmitir información de control de enlace descendente, dispositivo del lado de la red, y equipo de usuario.

Country Status (9)

Country Link
US (1) US9814031B2 (es)
EP (1) EP2892295B1 (es)
JP (1) JP6139686B2 (es)
CN (1) CN103828463B (es)
BR (1) BR112015006254B1 (es)
MX (1) MX347782B (es)
RU (1) RU2588600C1 (es)
WO (1) WO2014043902A1 (es)
ZA (1) ZA201502189B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2601549C1 (ru) 2012-09-27 2016-11-10 Алькатель Люсент Способ определения ресурсов физических каналов управления нисходящей линии связи
CA3049275C (en) 2017-01-05 2021-10-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for transmitting uplink control channel, network device and terminal device
CN108282306B (zh) * 2017-01-06 2020-12-15 华为技术有限公司 一种候选控制信道资源确定方法及装置
CN108401294B (zh) * 2017-02-04 2021-10-26 华为技术有限公司 控制信息的发送和接收方法、接入网设备和终端设备
CN108811133A (zh) * 2017-05-05 2018-11-13 电信科学技术研究院 一种下行控制信道的传输方法及装置
CN109089316B (zh) * 2017-06-14 2020-11-17 华为技术有限公司 调度方法及相关装置
CN107396446A (zh) * 2017-07-14 2017-11-24 北京佰才邦技术有限公司 一种信息处理的方法及装置
CN113037432A (zh) 2017-09-08 2021-06-25 华为技术有限公司 通信方法、终端设备和网络设备
CN110138502B (zh) * 2018-02-09 2020-08-07 华为技术有限公司 一种确定盲检次数的方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8891349B2 (en) 2004-07-23 2014-11-18 Qualcomm Incorporated Method of optimizing portions of a frame
CN101702828B (zh) 2009-11-03 2013-01-02 中兴通讯股份有限公司 资源分配方法及系统、盲检测方法、基站、用户设备
EP2378703A1 (en) * 2010-04-13 2011-10-19 Panasonic Corporation Mapping of control information to control channel elements
CN106877991B (zh) * 2011-02-11 2020-06-26 交互数字专利控股公司 用于增强型控制信道的系统和方法
CN102255688B (zh) * 2011-07-06 2013-04-10 合肥东芯通信股份有限公司 Ltepdcch盲检控制方法和装置
CN102355732A (zh) * 2011-08-12 2012-02-15 电信科学技术研究院 一种下行控制信息传输方法及装置
US20130064216A1 (en) * 2011-09-12 2013-03-14 Research In Motion Limited DMRS Association and Signaling for Enhanced PDCCH in LTE Systems
CN102395206B (zh) * 2011-11-08 2015-07-15 电信科学技术研究院 下行控制信息的传输方法和设备
CN102368871B (zh) * 2011-11-10 2014-06-04 电信科学技术研究院 一种pdcch资源的配置应用方法及装置
WO2013113145A1 (en) * 2012-01-30 2013-08-08 Alcatel-Lucent Shanghai Bell Co., Ltd. Apparatuses, methods, and computer programs for a mobile transceiver and for a base station transceiver
US9054843B2 (en) * 2012-01-30 2015-06-09 Nokia Solutions And Networks Oy Search space arrangement for control channel

Also Published As

Publication number Publication date
JP2015532069A (ja) 2015-11-05
MX347782B (es) 2017-05-12
EP2892295B1 (en) 2019-01-09
BR112015006254A2 (pt) 2017-07-04
WO2014043902A1 (zh) 2014-03-27
BR112015006254A8 (pt) 2019-10-01
EP2892295A1 (en) 2015-07-08
EP2892295A4 (en) 2015-07-22
ZA201502189B (en) 2016-03-30
BR112015006254B1 (pt) 2023-10-03
JP6139686B2 (ja) 2017-05-31
CN103828463A (zh) 2014-05-28
US20150195821A1 (en) 2015-07-09
CN103828463B (zh) 2018-12-14
RU2588600C1 (ru) 2016-07-10
US9814031B2 (en) 2017-11-07

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