CN103428713B - 物理下行链路控制信道的检测方法与装置 - Google Patents
物理下行链路控制信道的检测方法与装置 Download PDFInfo
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- CN103428713B CN103428713B CN201210151452.0A CN201210151452A CN103428713B CN 103428713 B CN103428713 B CN 103428713B CN 201210151452 A CN201210151452 A CN 201210151452A CN 103428713 B CN103428713 B CN 103428713B
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- frame
- control channel
- downlink control
- mbsfn sub
- physical downlink
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000002708 enhancing effect Effects 0.000 claims abstract description 21
- 238000005728 strengthening Methods 0.000 claims abstract description 10
- 230000011664 signaling Effects 0.000 claims description 40
- 101001018494 Homo sapiens Pro-MCH Proteins 0.000 claims description 20
- 102100033721 Pro-MCH Human genes 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000003068 static effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2603—Arrangements for wireless physical layer control
-
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
-
- 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
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- 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
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (12)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210151452.0A CN103428713B (zh) | 2012-05-15 | 2012-05-15 | 物理下行链路控制信道的检测方法与装置 |
TW102107677A TWI479909B (zh) | 2012-05-15 | 2013-03-05 | Method and device for detecting the physical downlink control channel |
PCT/IB2013/001141 WO2013171578A1 (en) | 2012-05-15 | 2013-04-29 | Physical downlink control channel detection method and device |
KR1020147034826A KR101617576B1 (ko) | 2012-05-15 | 2013-04-29 | Pdcch 검출 방법 및 디바이스 |
JP2015512146A JP6074496B2 (ja) | 2012-05-15 | 2013-04-29 | 物理ダウンリンク制御チャネルの検出方法およびデバイス |
EP13732231.9A EP2850903B1 (en) | 2012-05-15 | 2013-04-29 | Physical downlink control channel detection method |
BR112014028399-0A BR112014028399B1 (pt) | 2012-05-15 | 2013-04-29 | Método para detectar um canal físico de controle de enlace descendente e equipamento de usuário |
US14/401,256 US10299256B2 (en) | 2012-05-15 | 2013-04-29 | Physical downlink control channel detection method and device |
RU2014150591A RU2607641C2 (ru) | 2012-05-15 | 2013-04-29 | Способ и устройство обнаружения физического канала управления нисходящей линии связи |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210151452.0A CN103428713B (zh) | 2012-05-15 | 2012-05-15 | 物理下行链路控制信道的检测方法与装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
CN103428713A CN103428713A (zh) | 2013-12-04 |
CN103428713A8 CN103428713A8 (zh) | 2016-10-05 |
CN103428713B true CN103428713B (zh) | 2016-11-02 |
Family
ID=48700636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210151452.0A Active CN103428713B (zh) | 2012-05-15 | 2012-05-15 | 物理下行链路控制信道的检测方法与装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10299256B2 (zh) |
EP (1) | EP2850903B1 (zh) |
JP (1) | JP6074496B2 (zh) |
KR (1) | KR101617576B1 (zh) |
CN (1) | CN103428713B (zh) |
BR (1) | BR112014028399B1 (zh) |
RU (1) | RU2607641C2 (zh) |
TW (1) | TWI479909B (zh) |
WO (1) | WO2013171578A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103457709B (zh) * | 2012-05-31 | 2018-05-08 | 中兴通讯股份有限公司 | 一种控制信道的发送、接收方法及基站和终端 |
CN109327298B (zh) | 2013-07-16 | 2020-01-17 | 华为技术有限公司 | 控制信息的传输方法、用户设备和基站 |
WO2015018080A1 (zh) * | 2013-08-09 | 2015-02-12 | 华为技术有限公司 | 载波配置方法及基站、用户设备 |
CN104037325B (zh) * | 2014-07-03 | 2018-01-05 | 国家纳米科学中心 | 一种有机太阳能电池及其制备方法 |
CN106455063A (zh) * | 2015-08-05 | 2017-02-22 | 夏普株式会社 | 子帧配置指示方法、子帧配置获取方法、基站和用户设备 |
US10999886B2 (en) * | 2015-08-10 | 2021-05-04 | Qualcomm Incorporated | Techniques for harmonization between CRS and DM-RS based transmission modes in unlicensed spectrum |
CN107465495B (zh) * | 2016-06-03 | 2020-08-28 | 北京佰才邦技术有限公司 | 一种传输状态的指示方法及装置 |
RU2735332C1 (ru) * | 2017-08-25 | 2020-10-30 | Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. | Способ прерывистого приема, терминал и сетевое устройство |
CN110636572A (zh) * | 2018-06-21 | 2019-12-31 | 华为技术有限公司 | 通信方法及装置 |
CN113259080B (zh) | 2018-08-24 | 2022-12-16 | Oppo广东移动通信有限公司 | 用于指示pdcch资源的方法和设备 |
KR20200031446A (ko) | 2018-09-14 | 2020-03-24 | 삼성전자주식회사 | 무선 통신 시스템에서 pdcch 모니터링 방법 및 장치 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7636331B2 (en) | 2004-04-19 | 2009-12-22 | Lg Electronic Inc. | Transmission of control information in wireless communication system |
DK1949721T3 (da) | 2005-10-07 | 2010-10-25 | Interdigital Tech Corp | Kommunikation af styreinformation til downlink- og uplinktransmissioner i et trådløst kommunikationssystem |
KR101479341B1 (ko) * | 2007-08-10 | 2015-01-05 | 엘지전자 주식회사 | Mbms 서비스를 제공하는 무선 통신 시스템에서효율적인 수신 방법 |
KR101432297B1 (ko) * | 2007-11-08 | 2014-08-20 | 삼성전자주식회사 | 무선 통신 시스템에서 멀티캐스트 서비스 제공 방법 및 그시스템 |
KR20110020708A (ko) * | 2009-08-24 | 2011-03-03 | 삼성전자주식회사 | Ofdm 시스템에서 셀간 간섭 조정을 위한 제어 채널 구성과 다중화 방법 및 장치 |
CA2786804C (en) * | 2010-01-11 | 2016-09-06 | Research In Motion Limited | System and method for control channel interference management and extended pdcch |
CN102792601B (zh) | 2010-01-11 | 2015-04-08 | 黑莓有限公司 | 接入节点和用于操作接入节点的方法 |
US8804586B2 (en) * | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
RU2613178C2 (ru) * | 2011-01-07 | 2017-03-15 | Интердиджитал Пэйтент Холдингз, Инк. | Способ, система и устройство для приема совместно используемого канала нисходящей линии связи в кооперативных многоточечных передачах |
WO2012109542A1 (en) * | 2011-02-11 | 2012-08-16 | Interdigital Patent Holdings, Inc | Systems and methods for an enhanced control channel |
KR101948801B1 (ko) * | 2011-04-11 | 2019-02-18 | 삼성전자주식회사 | Mbms 지원 사용자 장치의 데이터 수신 방법 및 장치 |
JP5941305B2 (ja) * | 2012-03-14 | 2016-06-29 | シャープ株式会社 | 移動局装置、基地局装置、無線通信システム、無線通信方法および集積回路 |
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2012
- 2012-05-15 CN CN201210151452.0A patent/CN103428713B/zh active Active
-
2013
- 2013-03-05 TW TW102107677A patent/TWI479909B/zh active
- 2013-04-29 JP JP2015512146A patent/JP6074496B2/ja active Active
- 2013-04-29 BR BR112014028399-0A patent/BR112014028399B1/pt active IP Right Grant
- 2013-04-29 WO PCT/IB2013/001141 patent/WO2013171578A1/en active Application Filing
- 2013-04-29 RU RU2014150591A patent/RU2607641C2/ru active
- 2013-04-29 US US14/401,256 patent/US10299256B2/en active Active
- 2013-04-29 EP EP13732231.9A patent/EP2850903B1/en active Active
- 2013-04-29 KR KR1020147034826A patent/KR101617576B1/ko active Active
Non-Patent Citations (3)
Title |
---|
Alcatel-Lucent Shanghai Bell, Alcatel-Lucent.《ePDCCH in MBSFN subframes》.《3GPP TSG RAN WG1 Meeting #69, R1-122756》.2012,第1节至第3节. * |
Huawei.《Report of email discussion on MBMS user plane details [66#20]》.《3GPP TSG-RAN WG2 Meeting #66bis,R2-093784》.2009,第2.1节至2.2节. * |
LG Electronics.《Fallback Operation for a UE configured with ePDCCH》.《3GPP TSG RAN WG1 Meeting #69,R1-122311》.2012,第2节. * |
Also Published As
Publication number | Publication date |
---|---|
US20150098384A1 (en) | 2015-04-09 |
BR112014028399B1 (pt) | 2022-11-01 |
WO2013171578A1 (en) | 2013-11-21 |
EP2850903B1 (en) | 2019-04-03 |
US10299256B2 (en) | 2019-05-21 |
TWI479909B (zh) | 2015-04-01 |
TW201347572A (zh) | 2013-11-16 |
KR20150008184A (ko) | 2015-01-21 |
RU2014150591A (ru) | 2016-07-10 |
JP2015516787A (ja) | 2015-06-11 |
BR112014028399A2 (pt) | 2018-05-29 |
EP2850903A1 (en) | 2015-03-25 |
JP6074496B2 (ja) | 2017-02-01 |
CN103428713A8 (zh) | 2016-10-05 |
KR101617576B1 (ko) | 2016-05-02 |
CN103428713A (zh) | 2013-12-04 |
RU2607641C2 (ru) | 2017-01-10 |
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C53 | Correction of patent of invention or patent application | ||
CI01 | Publication of corrected invention patent application |
Correction item: Second applicant Correct: Alcatel Optical Networks Israe False: Alcatel Lucent Co., Ltd. Number: 49 Volume: 29 |
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CI02 | Correction of invention patent application |
Correction item: Second applicant Correct: Alcatel Optical Networks Israe False: Alcatel Lucent Co., Ltd. Number: 49 Page: The title page Volume: 29 |
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Address after: No. 388, Ning Ning Road, Shanghai, Pudong New Area Co-patentee after: ALCATEL LUCENT Patentee after: NOKIA SHANGHAI BELL Co.,Ltd. Address before: 201206 Pudong New Area, Nanjing Road, No. 388, Shanghai Co-patentee before: ALCATEL LUCENT Patentee before: ALCATEL-LUCENT SHANGHAI BELL Co.,Ltd. |