CN104756434B - 用于映射增强的物理下行链路控制信道epdcch消息的方法和通信节点 - Google Patents

用于映射增强的物理下行链路控制信道epdcch消息的方法和通信节点 Download PDF

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Publication number
CN104756434B
CN104756434B CN201380056537.3A CN201380056537A CN104756434B CN 104756434 B CN104756434 B CN 104756434B CN 201380056537 A CN201380056537 A CN 201380056537A CN 104756434 B CN104756434 B CN 104756434B
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China
Prior art keywords
epdcch
aggregation level
symbols
message
communication node
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CN201380056537.3A
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Chinese (zh)
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CN104756434A (zh
Inventor
M·弗雷内
J-F·程
E·埃里克森
D·拉森
J·菲鲁斯科格
H·科拉帕蒂
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380056537.3A 2012-09-19 2013-01-30 用于映射增强的物理下行链路控制信道epdcch消息的方法和通信节点 Active CN104756434B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261702817P 2012-09-19 2012-09-19
US61/702,817 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 (2)

Publication Number Publication Date
CN104756434A CN104756434A (zh) 2015-07-01
CN104756434B true CN104756434B (zh) 2018-02-02

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CN201380056537.3A Active CN104756434B (zh) 2012-09-19 2013-01-30 用于映射增强的物理下行链路控制信道epdcch消息的方法和通信节点

Country Status (10)

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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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US11290929B2 (en) 2015-05-22 2022-03-29 Telefonaktiebolaget L M Ericsson (Publ) Method and system relating to handover
CN113727310B (zh) * 2015-09-14 2023-10-24 Lg 电子株式会社 在无线通信系统中从v2x终端收发消息的方法和装置
CN107925507B (zh) * 2015-09-26 2021-05-11 英特尔公司 多芯片封装链路错误检测
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
US10791548B2 (en) 2016-05-02 2020-09-29 Qualcomm Incorporated Search space design for control channel in wireless communication
EP3577808A1 (en) * 2017-02-03 2019-12-11 IDAC Holdings, Inc. Advanced polar codes for control channel
US10992433B2 (en) * 2017-10-25 2021-04-27 Qualcomm Incorporated Symbol mapping for a downlink control channel
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
EP3857746B1 (en) 2018-09-28 2025-12-31 ZTE Corporation SYSTEMS AND METHODS FOR BIT-LEVEL SIGNAL PROCESSING
CN114788371B (zh) * 2019-12-19 2025-07-04 华为技术有限公司 一种资源确定方法及资源确定装置
CN112636873B (zh) * 2020-12-18 2023-03-24 浙江三维利普维网络有限公司 数据传输方法、装置、存储介质及电子装置
CN116156628B (zh) * 2021-06-07 2026-01-13 上海推络通信科技合伙企业(有限合伙) 一种用于无线通信的节点中的方法和装置

Citations (1)

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WO2012109542A1 (en) * 2011-02-11 2012-08-16 Interdigital Patent Holdings, Inc Systems and methods for an enhanced control channel

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US7293217B2 (en) * 2002-12-16 2007-11-06 Interdigital Technology Corporation Detection, avoidance and/or correction of problematic puncturing patterns in parity bit streams used when implementing turbo codes
JP4954782B2 (ja) * 2007-05-01 2012-06-20 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける基地局装置及び方法
US8266508B2 (en) * 2007-06-08 2012-09-11 Telefonaktiebolaget L M Ericsson (Publ) Computational efficient convolutional coding with rate matching
US8289946B2 (en) * 2007-08-14 2012-10-16 Qualcomm Incorporated Reference signal generation in a wireless communication system
US20120076043A1 (en) * 2009-06-22 2012-03-29 Panasonic Corporation Wireless communication base station device, wireless communication terminal device, control channel transmission method, and control channel reception method
JP2011023942A (ja) * 2009-07-15 2011-02-03 Ntt Docomo Inc 無線基地局装置及び変調・符号化方式選択方法

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2012109542A1 (en) * 2011-02-11 2012-08-16 Interdigital Patent Holdings, Inc Systems and methods for an enhanced control channel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
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ePDCCH search space design，R1-122595;NEC Group;《3GPP TSG RAN WG1 Meeting #69》;20120525;正文第2.2-2.3节，图2-5 *
Resource Mapping Scheme for E-PDCCH，R1-121477;NTT DOCOMO;《3GPP TSG RAN WG1 Meeting #68bis》;20120330;全文 *

Also Published As

Publication number Publication date
MX343395B (es) 2016-11-04
JP5956688B2 (ja) 2016-07-27
AU2013318674B2 (en) 2016-04-07
AR094444A1 (es) 2015-08-05
PL2898621T3 (pl) 2016-09-30
MX2015003437A (es) 2015-06-22
AU2013318674A1 (en) 2015-04-02
CN104756434A (zh) 2015-07-01
EP2898621B1 (en) 2016-03-30
IN2014DN06712A (https=) 2015-05-22
EP2898621A1 (en) 2015-07-29
WO2014046591A1 (en) 2014-03-27
JP2015536070A (ja) 2015-12-17
ES2567292T3 (es) 2016-04-21

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