ES2567292T3 - Método y nodo de comunicación para el mapeo de un mensaje de canal del control de enlace descendente físico mejorado, EPDCCH - Google Patents

Método y nodo de comunicación para el mapeo de un mensaje de canal del control de enlace descendente físico mejorado, EPDCCH Download PDF

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Publication number
ES2567292T3
ES2567292T3 ES13705279.1T ES13705279T ES2567292T3 ES 2567292 T3 ES2567292 T3 ES 2567292T3 ES 13705279 T ES13705279 T ES 13705279T ES 2567292 T3 ES2567292 T3 ES 2567292T3
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Spain
Prior art keywords
epdcch
aggregation
level
message
symbols
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Active
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ES13705279.1T
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English (en)
Spanish (es)
Inventor
Mattias Frenne
Jung-Fu Cheng
Erik Eriksson
Daniel Larsson
Johan FURUSKOG
Havish Koorapaty
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Publication of ES2567292T3 publication Critical patent/ES2567292T3/es
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Classifications

    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
ES13705279.1T 2012-09-19 2013-01-30 Método y nodo de comunicación para el mapeo de un mensaje de canal del control de enlace descendente físico mejorado, EPDCCH Active ES2567292T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261702817P 2012-09-19 2012-09-19
US201261702817P 2012-09-19
PCT/SE2013/050078 WO2014046591A1 (en) 2012-09-19 2013-01-30 Method and communication node for mapping an enhanced physical downlink control channel, epdcch, message

Publications (1)

Publication Number Publication Date
ES2567292T3 true ES2567292T3 (es) 2016-04-21

Family

ID=47741239

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13705279.1T Active ES2567292T3 (es) 2012-09-19 2013-01-30 Método y nodo de comunicación para el mapeo de un mensaje de canal del control de enlace descendente físico mejorado, EPDCCH

Country Status (11)

Country Link
US (1) US9369248B2 (https=)
EP (1) EP2898621B1 (https=)
JP (1) JP5956688B2 (https=)
CN (1) CN104756434B (https=)
AR (1) AR094444A1 (https=)
AU (1) AU2013318674B2 (https=)
ES (1) ES2567292T3 (https=)
IN (1) IN2014DN06712A (https=)
MX (1) MX343395B (https=)
PL (1) PL2898621T3 (https=)
WO (1) WO2014046591A1 (https=)

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EP3298839B1 (en) 2015-05-22 2022-10-12 Telefonaktiebolaget LM Ericsson (publ) Method and system relating to handover
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US10575150B2 (en) 2015-09-14 2020-02-25 Lg Electronics Inc. Method and apparatus for transceiving messages from V2X terminal in wireless communication system
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CN106656894A (zh) * 2015-10-30 2017-05-10 中兴通讯股份有限公司 一种发送增强物理下行链路控制信道的方法和装置
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WO2018004631A1 (en) * 2016-06-30 2018-01-04 Intel IP Corporation Method for crc ambiguity avoidance in 5g dci decoding
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CN108347296B (zh) * 2017-01-25 2020-12-22 华为技术有限公司 一种信息传输方法及设备
MX2019009167A (es) * 2017-02-03 2019-11-05 Idac Holdings Inc Códigos polares avanzados para canal de control.
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US10992433B2 (en) * 2017-10-25 2021-04-27 Qualcomm Incorporated Symbol mapping for a downlink control channel
US10904871B2 (en) * 2017-11-29 2021-01-26 Qualcomm Incorporated Aggregation level specific PDCCH modification
CN110198200A (zh) * 2018-02-24 2019-09-03 华为技术有限公司 一种无线通信方法及装置
CN110324109B (zh) * 2018-03-29 2021-11-26 北京紫光展锐通信技术有限公司 Pdsch速率匹配方法、装置、用户终端及计算机可读存储介质
KR102742391B1 (ko) * 2018-04-02 2024-12-16 엘지전자 주식회사 무선 통신 시스템에서 신호의 송수신 방법 및 이를 위한 장치
KR102569156B1 (ko) 2018-09-28 2023-08-21 지티이 코포레이션 비트 레벨 신호 프로세싱을 위한 시스템들 및 방법들
WO2021120135A1 (zh) * 2019-12-19 2021-06-24 华为技术有限公司 一种资源确定方法及资源确定装置
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Also Published As

Publication number Publication date
CN104756434B (zh) 2018-02-02
US9369248B2 (en) 2016-06-14
CN104756434A (zh) 2015-07-01
PL2898621T3 (pl) 2016-09-30
EP2898621A1 (en) 2015-07-29
EP2898621B1 (en) 2016-03-30
JP5956688B2 (ja) 2016-07-27
MX343395B (es) 2016-11-04
MX2015003437A (es) 2015-06-22
AR094444A1 (es) 2015-08-05
AU2013318674B2 (en) 2016-04-07
JP2015536070A (ja) 2015-12-17
IN2014DN06712A (https=) 2015-05-22
US20140078978A1 (en) 2014-03-20
AU2013318674A1 (en) 2015-04-02
WO2014046591A1 (en) 2014-03-27

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