MX2015003870A - Metodo de deteccion de canal de control y equipo de usuario. - Google Patents

Metodo de deteccion de canal de control y equipo de usuario.

Info

Publication number
MX2015003870A
MX2015003870A MX2015003870A MX2015003870A MX2015003870A MX 2015003870 A MX2015003870 A MX 2015003870A MX 2015003870 A MX2015003870 A MX 2015003870A MX 2015003870 A MX2015003870 A MX 2015003870A MX 2015003870 A MX2015003870 A MX 2015003870A
Authority
MX
Mexico
Prior art keywords
control channel
user equipment
detection method
channel detection
search region
Prior art date
Application number
MX2015003870A
Other languages
English (en)
Other versions
MX345323B (es
Inventor
Kunpeng Liu
Jianghua Liu
Jianqin Liu
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 MX2015003870A publication Critical patent/MX2015003870A/es
Publication of MX345323B publication Critical patent/MX345323B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0086—Search parameters, e.g. search strategy, accumulation length, range of search, thresholds
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04W72/20—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
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers

Landscapes

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

Abstract

Se divulga un método de detección de canal de control y equipo de usuario; el método de detección de canal de control incluye: determinar, a través de un equipo de usuario, un intervalo de búsqueda de canal de control de acuerdo con un conjunto de recursos de canal de control y/o un tipo de canal de control; y ejecutar detección de canal de control en el intervalo de búsqueda, donde el conjunto de recursos de canal de control incluye al menos un bloque de recursos físicos; en modalidades de la presente invención, el UE puede determinar un intervalo de búsqueda E-PDCCH de acuerdo con el conjunto de recursos de canal de control y/o el tipo de canal de control, implementando así la detección del canal de control del UE; de esta forma, se proporciona una solución para el escenario en el cual múltiples conjuntos de recursos de canal de control son configurados por un lado de la red para el UE.
MX2015003870A 2012-09-26 2012-09-26 Método de detección de canal de control y equipo de usuario. MX345323B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/082100 WO2014047821A1 (zh) 2012-09-26 2012-09-26 一种控制信道检测方法及用户设备

Publications (2)

Publication Number Publication Date
MX2015003870A true MX2015003870A (es) 2015-10-22
MX345323B MX345323B (es) 2017-01-25

Family

ID=50386806

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015003870A MX345323B (es) 2012-09-26 2012-09-26 Método de detección de canal de control y equipo de usuario.

Country Status (10)

Country Link
US (1) US20150200741A1 (es)
EP (1) EP2894915B1 (es)
KR (1) KR101752820B1 (es)
CN (5) CN110034907A (es)
BR (1) BR112015006774A8 (es)
CA (1) CA2886245C (es)
MX (1) MX345323B (es)
RU (1) RU2602808C1 (es)
WO (1) WO2014047821A1 (es)
ZA (1) ZA201502317B (es)

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JP6896846B2 (ja) * 2016-09-22 2021-06-30 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． システム情報の伝送方法、ネットワークデバイスおよび端末デバイス
US10756940B2 (en) * 2016-09-29 2020-08-25 Lg Electronics Inc. Method and device for transceiving wireless signal in wireless communication system
US11825482B2 (en) * 2016-10-03 2023-11-21 Qualcomm Incorporated Techniques for improved control channels
SG11201908348YA (en) 2017-03-23 2019-10-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Resource allocation method, device and system
CN108633028B (zh) * 2017-03-24 2023-08-11 中兴通讯股份有限公司 一种信道配置方法及通信节点
WO2018184875A1 (en) * 2017-04-03 2018-10-11 Telefonaktiebolaget Lm Ericsson (Publ) Signaling downlink control information in a wireless communication network
MX2019012888A (es) * 2017-05-02 2019-12-11 Guangdong Oppo Mobile Telecommunications Corp Ltd Procedimiento para transmitir se?al, dispositivo de red y dispositivo terminal.
US10863522B2 (en) * 2017-05-03 2020-12-08 Huawei Technologies Co., Ltd. System and method for coexistence of low latency and latency tolerant communications
JP2019004245A (ja) * 2017-06-13 2019-01-10 シャープ株式会社 端末装置、基地局装置、および、通信方法
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
CN107147457A (zh) * 2017-07-17 2017-09-08 中磊电子（苏州）有限公司 一种信道扫描方法、装置及无线设备
US10588148B2 (en) 2017-08-10 2020-03-10 At&T Intellectual Property I, L.P. Configurable groups of control channel resource sets for wireless communication
CN109391433B (zh) * 2017-08-11 2022-05-06 中兴通讯股份有限公司 信息传输方法及装置
CN109587791B (zh) * 2017-09-29 2022-10-14 北京紫光展锐通信技术有限公司 一种控制资源集合的检测方法及装置、介质、设备
BR112020009459A2 (pt) * 2017-11-14 2020-10-27 Beijing Xiaomi Mobile Software Co., Ltd. método para indicar informações de domínio de frequência do conjunto de recursos de controle comum de informações mínimas remanescentes do sistema
WO2019095140A1 (zh) 2017-11-15 2019-05-23 北京小米移动软件有限公司 剩余关键系统信息的公共控制资源集合的周期信息指示方法
WO2019095183A1 (zh) 2017-11-16 2019-05-23 北京小米移动软件有限公司 剩余关键系统信息的公共控制资源集合的时域信息指示方法
SG11201912404PA (en) 2017-12-15 2020-07-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Channel resource set indication method and device, and computer storage medium
BR112023019617A2 (pt) * 2021-03-26 2024-02-06 Nokia Technologies Oy Aparelho, método e meio legível por computador

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Also Published As

Publication number Publication date
US20150200741A1 (en) 2015-07-16
CN103907386B (zh) 2019-03-26
CN109921890A (zh) 2019-06-21
EP2894915B1 (en) 2017-07-26
KR20150063118A (ko) 2015-06-08
CN110034909B (zh) 2021-05-14
MX345323B (es) 2017-01-25
ZA201502317B (en) 2016-10-26
EP2894915A4 (en) 2015-07-29
BR112015006774A8 (pt) 2019-09-17
CA2886245C (en) 2020-10-27
CN110034908B (zh) 2021-05-18
CN110034907A (zh) 2019-07-19
RU2602808C1 (ru) 2016-11-20
CA2886245A1 (en) 2014-04-03
CN110034909A (zh) 2019-07-19
WO2014047821A1 (zh) 2014-04-03
CN103907386A (zh) 2014-07-02
BR112015006774A2 (pt) 2017-07-04
KR101752820B1 (ko) 2017-07-11
EP2894915A1 (en) 2015-07-15
CN110034908A (zh) 2019-07-19

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