CN110784296B - ePDCCH搜索空间设计 - Google Patents

ePDCCH搜索空间设计 Download PDF

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Publication number
CN110784296B
CN110784296B CN201911041785.6A CN201911041785A CN110784296B CN 110784296 B CN110784296 B CN 110784296B CN 201911041785 A CN201911041785 A CN 201911041785A CN 110784296 B CN110784296 B CN 110784296B
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Prior art keywords
control channel
ecces
distributed
channel message
ecce
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CN201911041785.6A
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Chinese (zh)
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CN110784296A (zh
Inventor
J.富鲁斯科格
D.拉尔森
M.弗伦内
H.库拉帕蒂
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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
    • H04L5/0001—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) or DMT
    • 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 signalling, i.e. of overhead other than pilot signals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201911041785.6A 2012-08-03 2013-01-17 ePDCCH搜索空间设计 Active CN110784296B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261679140P 2012-08-03 2012-08-03
US61/679140 2012-08-03
PCT/SE2013/050027 WO2014021754A1 (en) 2012-08-03 2013-01-17 ePDCCH SEARCH SPACE DESIGN
CN201380052139.4A CN104685821A (zh) 2012-08-03 2013-01-17 ePDCCH搜索空间设计

Related Parent Applications (1)

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CN201380052139.4A Division CN104685821A (zh) 2012-08-03 2013-01-17 ePDCCH搜索空间设计

Publications (2)

Publication Number Publication Date
CN110784296A CN110784296A (zh) 2020-02-11
CN110784296B true CN110784296B (zh) 2022-08-12

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201911041785.6A Active CN110784296B (zh) 2012-08-03 2013-01-17 ePDCCH搜索空间设计
CN201380052139.4A Pending CN104685821A (zh) 2012-08-03 2013-01-17 ePDCCH搜索空间设计

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201380052139.4A Pending CN104685821A (zh) 2012-08-03 2013-01-17 ePDCCH搜索空间设计

Country Status (12)

Country Link
US (1) US10536934B2 (https=)
EP (2) EP2880803B1 (https=)
JP (3) JP2015531201A (https=)
KR (1) KR102094739B1 (https=)
CN (2) CN110784296B (https=)
DK (2) DK3447958T3 (https=)
ES (2) ES2688350T3 (https=)
HU (1) HUE040578T2 (https=)
PL (1) PL3447958T3 (https=)
SG (1) SG11201500766WA (https=)
WO (1) WO2014021754A1 (https=)
ZA (1) ZA201500705B (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9549399B2 (en) * 2012-05-25 2017-01-17 Lg Electronics Inc. Method and apparatus for monitoring downlink control channel
CN110784296B (zh) * 2012-08-03 2022-08-12 瑞典爱立信有限公司 ePDCCH搜索空间设计
CN104704758B (zh) 2012-08-06 2018-08-28 株式会社Kt 传输接收点的控制信息传输方法
WO2014025140A1 (en) * 2012-08-06 2014-02-13 Kt Corporation Control information transmission and uplink control channel resource mapping
US9655087B2 (en) 2012-08-16 2017-05-16 Kt Corporation Configuration and mapping of uplink control channel resource
UA118090C2 (uk) * 2012-09-07 2018-11-26 ДАУ АГРОСАЙЄНСІЗ ЕлЕлСі Спосіб інтегрування послідовності нуклеїнової кислоти, що представляє інтерес, у ген fad2 у клітині сої та специфічний для локусу fad2 білок, що зв'язується, здатний індукувати спрямований розрив
BR112015006596A2 (pt) 2012-09-27 2017-07-04 Alcatel Lucent método para determinar recursos de canais físicos de controle de enlace direto
US9161342B2 (en) * 2012-09-28 2015-10-13 Alcatel Lucent Methods and apparatuses for allocating wireless resources in wireless network
US9107162B2 (en) * 2012-09-28 2015-08-11 Intel Corporation Determination of enhanced physical downlink control channel candidates in a wireless communication network
WO2014069895A1 (ko) * 2012-10-31 2014-05-08 엘지전자 주식회사 무선 통신 시스템에서 제어정보 수신 방법 및 장치
WO2014073865A1 (en) * 2012-11-06 2014-05-15 Lg Electronics Inc. Method and apparatus for transmitting and receiving data in a wireless communication system
US9706522B2 (en) * 2013-03-01 2017-07-11 Intel IP Corporation Wireless local area network (WLAN) traffic offloading
GB2513870A (en) * 2013-05-07 2014-11-12 Nec Corp Communication system
US20150222408A1 (en) * 2014-02-04 2015-08-06 Qualcomm Incorporated Ephich for lte networks with unlicensed spectrum
KR102252583B1 (ko) 2014-11-07 2021-05-14 후아웨이 테크놀러지 컴퍼니 리미티드 물리 하향링크 제어채널 전송 방법, 기지국 장치, 및 사용자 장비
KR101990753B1 (ko) 2015-10-17 2019-06-20 콤캐스트 케이블 커뮤니케이션스 엘엘씨 부분 서브프레임 및 전체 서브프레임에서의 제어 채널 구성
US10045345B2 (en) 2015-11-06 2018-08-07 Huawei Technologies Co., Ltd. Systems and methods for self-contained air interface partitions
US11277235B2 (en) * 2015-11-23 2022-03-15 Qualcomm Incorporated Techniques for multiplexing or cascading control information and data within a transmission time interval
US11109372B2 (en) 2016-01-11 2021-08-31 Qualcomm Incorporated Narrow-band physical control channel design
US10808103B2 (en) 2016-05-31 2020-10-20 Mitsubishi Gas Chemical Company, Inc. Resin composition, laminate including the resin composition, semiconductor wafer with resin composition layer, substrate for mounting semiconductor with resin composition layer, and semiconductor device including the semiconductor wafer with resin composition layer
CN109150269B (zh) * 2017-06-16 2021-11-26 华为技术有限公司 一种信令接收方法、指示方法、终端、网络设备和存储介质
US11197285B2 (en) 2017-08-07 2021-12-07 Lg Electronics Inc. Method for transmitting or receiving signal in wireless communication system, and apparatus therefor
US10812295B2 (en) 2017-11-17 2020-10-20 Qualcomm Incorporated Search space set hashing under channel estimation capability
US10660020B2 (en) * 2017-12-20 2020-05-19 Qualcomm Incorporated Search space set combining and dropping
US10673553B2 (en) 2018-03-23 2020-06-02 Qualcomm Incorporated Search space overbooking and pruning

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011082576A1 (zh) * 2010-01-08 2011-07-14 中兴通讯股份有限公司 一种下行控制信息传输方法及基站
CN102625457A (zh) * 2011-02-01 2012-08-01 中兴通讯股份有限公司 下行控制信息的发送、接收和传输方法及相关装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100943908B1 (ko) 2008-02-19 2010-02-24 엘지전자 주식회사 Ｐｄｃｃｈ를 통한 제어 정보 송수신 방법
KR101601288B1 (ko) 2009-04-02 2016-03-09 엘지전자 주식회사 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법
JP5459096B2 (ja) * 2010-06-21 2014-04-02 富士通株式会社 移動通信システムの制御チャネル割り当て方法及び基地局装置
EP2439984B1 (en) * 2010-10-05 2015-09-02 Alcatel Lucent Interference mitigation on a physical downlink control channel
CN115767752A (zh) * 2011-02-11 2023-03-07 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
CN102263616B (zh) * 2011-08-15 2018-07-20 中兴通讯股份有限公司 指示控制信道的方法及装置
US9014210B2 (en) * 2011-11-04 2015-04-21 Qualcomm Incorporated Method and apparatus for managing retransmission resources
CN102404076B (zh) 2011-11-07 2014-12-10 电信科学技术研究院 信息发送及盲检方法和设备
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
US8982693B2 (en) * 2012-05-14 2015-03-17 Google Technology Holdings LLC Radio link monitoring in a wireless communication device
CN110784296B (zh) 2012-08-03 2022-08-12 瑞典爱立信有限公司 ePDCCH搜索空间设计

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011082576A1 (zh) * 2010-01-08 2011-07-14 中兴通讯股份有限公司 一种下行控制信息传输方法及基站
CN102625457A (zh) * 2011-02-01 2012-08-01 中兴通讯股份有限公司 下行控制信息的发送、接收和传输方法及相关装置

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
R1-121163 "Multiplexing of ePDCCHs and ePDCCH RE mapping";Panasonic;《3GPP TSG RAN WG1 Meeting #68bis》;20120330;全文 *
R1-122310 "Multiplexing of Localised and Distributed ePDCCH parts in same PRBs";LG Electronics;《3GPP TSG RAN WG1 Meeting #69》;20120525;第1-3节 *
R1-122595 "ePDCCH search space design";NEC Group;《3GPP TSG RAN WG1 Meeting #69》;20120525;第2.2-2.4节 *
R1-122652 "On the definition of eCCE/eREG";Intel Corporation;《3GPP TSG RAN WG1 Meeting #69》;20120525;第1-3节 *

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Publication number Publication date
JP6778794B2 (ja) 2020-11-04
US10536934B2 (en) 2020-01-14
HUE040578T2 (hu) 2019-03-28
JP2019205174A (ja) 2019-11-28
JP2018078594A (ja) 2018-05-17
JP6546980B2 (ja) 2019-07-17
CN104685821A (zh) 2015-06-03
ES2812231T3 (es) 2021-03-16
EP2880803B1 (en) 2018-07-25
WO2014021754A1 (en) 2014-02-06
DK3447958T3 (da) 2020-09-14
CN110784296A (zh) 2020-02-11
KR102094739B1 (ko) 2020-03-30
SG11201500766WA (en) 2015-02-27
PL3447958T3 (pl) 2020-11-16
ES2688350T3 (es) 2018-11-02
US20140078980A1 (en) 2014-03-20
DK2880803T3 (en) 2018-10-15
EP3447958B1 (en) 2020-06-17
EP2880803A1 (en) 2015-06-10
ZA201500705B (en) 2017-09-27
JP2015531201A (ja) 2015-10-29
EP3447958A1 (en) 2019-02-27
KR20150040979A (ko) 2015-04-15

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