CN102420685A - 一种传输控制信息的方法及装置 - Google Patents
一种传输控制信息的方法及装置 Download PDFInfo
- Publication number
- CN102420685A CN102420685A CN2011103491251A CN201110349125A CN102420685A CN 102420685 A CN102420685 A CN 102420685A CN 2011103491251 A CN2011103491251 A CN 2011103491251A CN 201110349125 A CN201110349125 A CN 201110349125A CN 102420685 A CN102420685 A CN 102420685A
- Authority
- CN
- China
- Prior art keywords
- reg
- cce
- dci
- takies
- pdcch
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 76
- 238000006116 polymerization reaction Methods 0.000 claims description 20
- 230000002708 enhancing effect Effects 0.000 claims description 18
- 238000013507 mapping Methods 0.000 claims description 7
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 8
- 239000013256 coordination polymer Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 241000581364 Clinitrachus argentatus Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
- H04B7/0671—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal using different delays between antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/12—Frequency diversity
-
- 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
- H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
-
- 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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0689—Hybrid systems, i.e. switching and simultaneous transmission using different transmission schemes, at least one of them being a diversity transmission scheme
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
- H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
- H04J2211/005—Long term evolution [LTE]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
Description
Claims (23)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110349125.1A CN102420685B (zh) | 2011-11-07 | 2011-11-07 | 一种传输控制信息的方法及装置 |
US14/356,592 US9893860B2 (en) | 2011-11-07 | 2012-07-03 | Method and device for transmitting control information |
JP2014540293A JP5859136B2 (ja) | 2011-11-07 | 2012-07-03 | 制御情報の伝送方法および装置 |
EP12847266.9A EP2779774A4 (en) | 2011-11-07 | 2012-07-03 | METHOD AND DEVICE FOR TRANSMITTING TAX INFORMATION |
PCT/CN2012/078094 WO2013067823A1 (zh) | 2011-11-07 | 2012-07-03 | 一种传输控制信息的方法及装置 |
EP17207992.3A EP3328147B1 (en) | 2011-11-07 | 2012-07-03 | Method and device for transmitting control information |
KR1020147014931A KR20140098767A (ko) | 2011-11-07 | 2012-07-03 | 제어 신호의 전송 방법 및 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110349125.1A CN102420685B (zh) | 2011-11-07 | 2011-11-07 | 一种传输控制信息的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102420685A true CN102420685A (zh) | 2012-04-18 |
CN102420685B CN102420685B (zh) | 2014-08-06 |
Family
ID=45944933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110349125.1A Active CN102420685B (zh) | 2011-11-07 | 2011-11-07 | 一种传输控制信息的方法及装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9893860B2 (zh) |
EP (2) | EP3328147B1 (zh) |
JP (1) | JP5859136B2 (zh) |
KR (1) | KR20140098767A (zh) |
CN (1) | CN102420685B (zh) |
WO (1) | WO2013067823A1 (zh) |
Cited By (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013023621A1 (zh) * | 2011-08-18 | 2013-02-21 | 华为技术有限公司 | 传输增强下行控制信道的方法、设备和*** |
WO2013067823A1 (zh) * | 2011-11-07 | 2013-05-16 | 电信科学技术研究院 | 一种传输控制信息的方法及装置 |
CN103181230A (zh) * | 2012-07-27 | 2013-06-26 | 华为终端有限公司 | 控制信道的传输方法、装置及设备 |
WO2013104253A1 (zh) * | 2012-01-09 | 2013-07-18 | 华为技术有限公司 | 一种控制信道资源映射方法、基站及用户设备 |
WO2013139307A1 (zh) * | 2012-03-22 | 2013-09-26 | 华为技术有限公司 | 增强的物理下行控制信道的发送、接收方法和装置 |
WO2013166938A1 (zh) * | 2012-05-10 | 2013-11-14 | 华为终端有限公司 | 在增强型物理下行控制信道上传输信息的方法及设备 |
WO2013173967A1 (en) * | 2012-05-21 | 2013-11-28 | Renesas Mobile Corporation | Interleaving for enhanced control channel having distributed physical resource blocks |
CN103428860A (zh) * | 2012-05-18 | 2013-12-04 | 索尼公司 | 无线通信***中的通信方法和设备 |
WO2013178184A2 (zh) * | 2012-07-31 | 2013-12-05 | 中兴通讯股份有限公司 | ePDCCH发送、接收方法及装置、基站、用户设备 |
WO2014015557A1 (zh) * | 2012-07-26 | 2014-01-30 | 华为终端有限公司 | 控制信道传输方法及设备 |
WO2014019208A1 (zh) * | 2012-08-02 | 2014-02-06 | 华为技术有限公司 | 传输控制信息的方法、装置及*** |
WO2014019539A1 (zh) * | 2012-08-03 | 2014-02-06 | 电信科学技术研究院 | 增强的物理下行控制信道的发送及检测方法和设备 |
WO2014019144A1 (zh) * | 2012-07-31 | 2014-02-06 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
WO2014019181A1 (zh) * | 2012-08-01 | 2014-02-06 | 华为技术有限公司 | 一种控制信道传输方法及装置 |
WO2014019228A1 (zh) * | 2012-08-03 | 2014-02-06 | 华为技术有限公司 | 信息传输方法及终端、基站 |
CN103580837A (zh) * | 2012-08-03 | 2014-02-12 | 中兴通讯股份有限公司 | 控制信令发送、检测方法及基站及终端 |
CN103580801A (zh) * | 2012-08-06 | 2014-02-12 | ***通信集团公司 | 一种增强控制信道单元e-cce资源映射方法及设备 |
WO2014044215A1 (zh) * | 2012-09-21 | 2014-03-27 | 中兴通讯股份有限公司 | ePDCCH传输方法及装置、基站、用户设备 |
WO2014047897A1 (zh) * | 2012-09-28 | 2014-04-03 | 华为技术有限公司 | 资源分配方法、设备和***,资源获取方法及设备 |
CN103718630A (zh) * | 2012-08-02 | 2014-04-09 | 华为技术有限公司 | 增强型物理下行控制信道传输方法及设备 |
CN103748849A (zh) * | 2012-07-31 | 2014-04-23 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
CN103858400A (zh) * | 2012-08-01 | 2014-06-11 | 华为技术有限公司 | 控制信道的传输方法、基站及终端 |
CN104041165A (zh) * | 2013-01-04 | 2014-09-10 | 华为技术有限公司 | 一种数据传输方法、装置、网络设备及用户设备 |
CN104135356A (zh) * | 2012-07-26 | 2014-11-05 | 华为终端有限公司 | 控制信道传输方法及设备 |
CN104604165A (zh) * | 2012-09-28 | 2015-05-06 | 英特尔公司 | 确定无线通信网络中的增强型物理下行链路控制信道候选者 |
WO2015061987A1 (en) * | 2013-10-30 | 2015-05-07 | Qualcomm Incorporated | Cross-carrier indication of uplink/downlink subframe configurations |
CN104718715A (zh) * | 2012-09-18 | 2015-06-17 | 株式会社Kt | 控制信息的传输和接收 |
CN104782069A (zh) * | 2012-09-14 | 2015-07-15 | 株式会社Kt | 控制信息的传输和接收 |
CN104937876A (zh) * | 2013-01-18 | 2015-09-23 | 华为技术有限公司 | 无线通信***中的方法和节点 |
US9444608B2 (en) | 2012-07-26 | 2016-09-13 | Huawei Device Co., Ltd. | Control channel transmission method and apparatus to implement transmission of ePDCCHs through an eREG in a unit physical resource block |
CN107979456A (zh) * | 2012-05-11 | 2018-05-01 | 中兴通讯股份有限公司 | 下行控制信息发送方法、检测方法、基站及用户设备 |
CN108809572A (zh) * | 2017-05-04 | 2018-11-13 | 华为技术有限公司 | 通信方法和通信装置 |
CN109152041A (zh) * | 2017-06-16 | 2019-01-04 | 华为技术有限公司 | 信息传输的方法、终端设备和网络设备 |
WO2019029014A1 (zh) * | 2017-08-10 | 2019-02-14 | 华为技术有限公司 | 通信方法、终端设备和网络设备 |
CN109690999A (zh) * | 2016-07-07 | 2019-04-26 | 弗劳恩霍夫应用研究促进协会 | 具有降低的延迟的无线通信***中的数据传输 |
CN109792362A (zh) * | 2016-10-03 | 2019-05-21 | 高通股份有限公司 | 用于控制信道标识的方法 |
CN109905221A (zh) * | 2012-08-02 | 2019-06-18 | 华为技术有限公司 | 增强型物理下行控制信道传输方法及装置 |
CN110366249A (zh) * | 2018-04-11 | 2019-10-22 | 展讯通信(上海)有限公司 | 下行控制信令的传输方法及装置 |
CN110720193A (zh) * | 2017-06-12 | 2020-01-21 | 高通股份有限公司 | 支持具有不同符号长度的coreset的多部分交织器设计 |
WO2020098736A1 (en) * | 2018-11-14 | 2020-05-22 | Mediatek Inc. | Physical downlink control channel (pdcch) transmission and reception with multiple transmission points |
WO2021017995A1 (zh) * | 2019-07-30 | 2021-02-04 | 华为技术有限公司 | 控制信息传输方法及装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6209528B2 (ja) * | 2011-12-23 | 2017-10-11 | 富士通株式会社 | 下り制御チャネルのリソースマッピング方法及び装置 |
PT2797372T (pt) * | 2012-01-19 | 2019-04-18 | Sun Patent Trust | Dispositivo transmissor e método de transmissão para canal de controlo de ligação descendente física melhorada |
KR102284363B1 (ko) * | 2013-11-07 | 2021-08-02 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 신호 송수신 방법 및 이를 위한 장치 |
CN104202828B (zh) * | 2014-03-21 | 2019-09-10 | 中兴通讯股份有限公司 | 控制信息的传输、接收方法、装置及*** |
PT3324693T (pt) * | 2015-08-12 | 2021-01-06 | Huawei Tech Co Ltd | Método de transmissão de dados, aparelho e meio de armazenamento legível por computador |
US10582397B2 (en) * | 2016-11-09 | 2020-03-03 | Qualcomm Incorporated | Beam refinement reference signal transmissions during control symbol |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010053984A2 (en) * | 2008-11-04 | 2010-05-14 | Nortel Networks Limited | Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier |
CN102082600A (zh) * | 2009-12-01 | 2011-06-01 | 中兴通讯股份有限公司 | 中继链路下行控制信息配置方法及传输基站、中继站与方法 |
CN102231913A (zh) * | 2011-06-17 | 2011-11-02 | 电信科学技术研究院 | 一种分配和确定pdcch的方法、***及设备 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100913099B1 (ko) * | 2008-01-07 | 2009-08-21 | 엘지전자 주식회사 | 분산형 가상자원블록 스케쥴링 방법 |
KR20090083269A (ko) * | 2008-01-29 | 2009-08-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 검색 방법 |
WO2010064847A2 (en) * | 2008-12-04 | 2010-06-10 | Lg Electronics Inc. | Method for receiving conrol information in wireless communication system and apparatus therefor |
CA2881659C (en) * | 2009-09-28 | 2017-01-03 | Samsung Electronics Co., Ltd. | Extending physical downlink control channels |
US8804586B2 (en) * | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
US20110267948A1 (en) | 2010-05-03 | 2011-11-03 | Koc Ali T | Techniques for communicating and managing congestion in a wireless network |
BR112013020504B1 (pt) * | 2011-02-11 | 2022-06-07 | Interdigital Patent Holdings, Inc | Método e unidade de transmissão/recepção para um canal de controle aperfeiçoado |
US9144070B2 (en) * | 2011-07-26 | 2015-09-22 | Lg Electronics Inc. | Method and apparatus for transmitting control information in wireless communication system |
US9698955B2 (en) * | 2011-08-16 | 2017-07-04 | Lg Electronics Inc. | Method for base station to mulitiplex downlink control channel in wireless communication system and apparatus therefor |
US9008035B2 (en) * | 2011-09-29 | 2015-04-14 | Futurewei Technologies, Inc. | Wireless communication control channel systems and methods |
CA2853003C (en) * | 2011-10-20 | 2019-07-23 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving control information in a wireless communication system |
CN108833069B (zh) * | 2011-10-28 | 2021-06-25 | 三星电子株式会社 | 通信***中用于物理下行链路控制信道的搜索过程 |
JP5856810B2 (ja) * | 2011-11-02 | 2016-02-10 | シャープ株式会社 | 基地局装置、移動局装置、無線通信方法、無線通信システムおよび集積回路 |
CN102420685B (zh) * | 2011-11-07 | 2014-08-06 | 电信科学技术研究院 | 一种传输控制信息的方法及装置 |
WO2013085335A1 (ko) * | 2011-12-07 | 2013-06-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 제어 채널 송수신 방법 및 장치 |
CN103199974B (zh) * | 2012-01-09 | 2018-03-23 | 中兴通讯股份有限公司 | 下行控制信息发送方法及装置 |
KR102094050B1 (ko) * | 2012-01-27 | 2020-03-27 | 인터디지탈 패튼 홀딩스, 인크 | 다중 캐리어 기반형 및/또는 의사 조합형 네트워크에서 epdcch를 제공하는 시스템 및/또는 방법 |
KR101939153B1 (ko) * | 2012-01-30 | 2019-01-16 | 삼성전자 주식회사 | CoMP 시스템에서 상향링크 제어채널 및 상향링크 데이터 채널 전송 방법 및 장치 |
US9215058B2 (en) * | 2012-03-06 | 2015-12-15 | Blackberry Limited | Enhanced PHICH transmission for LTE-advanced |
US9198181B2 (en) * | 2012-03-19 | 2015-11-24 | Blackberry Limited | Enhanced common downlink control channels |
US9113462B2 (en) * | 2012-05-03 | 2015-08-18 | Qualcomm Incorporated | Resource mapping for ePDCCH in LTE |
EP2667535A1 (en) * | 2012-05-21 | 2013-11-27 | Panasonic Corporation | Common mapping of resource elements to enhanced resource element groups |
CN103580834B (zh) * | 2012-07-31 | 2018-06-22 | 中兴通讯股份有限公司 | ePDCCH发送、接收方法及装置、基站、用户设备 |
-
2011
- 2011-11-07 CN CN201110349125.1A patent/CN102420685B/zh active Active
-
2012
- 2012-07-03 EP EP17207992.3A patent/EP3328147B1/en active Active
- 2012-07-03 US US14/356,592 patent/US9893860B2/en active Active
- 2012-07-03 JP JP2014540293A patent/JP5859136B2/ja active Active
- 2012-07-03 EP EP12847266.9A patent/EP2779774A4/en not_active Withdrawn
- 2012-07-03 KR KR1020147014931A patent/KR20140098767A/ko not_active Application Discontinuation
- 2012-07-03 WO PCT/CN2012/078094 patent/WO2013067823A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010053984A2 (en) * | 2008-11-04 | 2010-05-14 | Nortel Networks Limited | Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier |
CN102082600A (zh) * | 2009-12-01 | 2011-06-01 | 中兴通讯股份有限公司 | 中继链路下行控制信息配置方法及传输基站、中继站与方法 |
CN102231913A (zh) * | 2011-06-17 | 2011-11-02 | 电信科学技术研究院 | 一种分配和确定pdcch的方法、***及设备 |
Non-Patent Citations (6)
Title |
---|
《3GPP TSG RAN WG1 #66bis》 20111004 Motorola Mobility R1-113261,"Enhanced control channels for LTE Rel-11" 第1-2页 1-3,5,9-11,15-16,18,21 , * |
《3GPP TSG RAN WG1 Meeting #66》 20110816 CATT R1-112119,"Design of enhanced PDCCH in Rel-11" 全文 1-23 , * |
《3GPP TSG RAN WG1#66》 20110816 Huawei, HiSilicon R1-112049,"Investigation on downlink control channel and signalling enhancements" 全文 1-23 , * |
CATT: "R1-112119,"Design of enhanced PDCCH in Rel-11"", 《3GPP TSG RAN WG1 MEETING #66》, 16 August 2011 (2011-08-16) * |
HUAWEI, HISILICON: "R1-112049,"Investigation on downlink control channel and signalling enhancements"", 《3GPP TSG RAN WG1#66》, 16 August 2011 (2011-08-16) * |
MOTOROLA MOBILITY: "R1-113261,"Enhanced control channels for LTE Rel-11"", 《3GPP TSG RAN WG1 #66BIS》, 4 October 2011 (2011-10-04), pages 1 - 2 * |
Cited By (111)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10277372B2 (en) | 2011-08-18 | 2019-04-30 | Huawei Technologies Co., Ltd. | Method, device and system for transmitting enhanced downlink control channel |
WO2013023621A1 (zh) * | 2011-08-18 | 2013-02-21 | 华为技术有限公司 | 传输增强下行控制信道的方法、设备和*** |
US10903955B2 (en) | 2011-08-18 | 2021-01-26 | Huawei Technologies Co., Ltd. | Method, device and system for transmitting enhanced downlink control channel |
US9893860B2 (en) | 2011-11-07 | 2018-02-13 | China Academy Of Telecommunications Technology | Method and device for transmitting control information |
WO2013067823A1 (zh) * | 2011-11-07 | 2013-05-16 | 电信科学技术研究院 | 一种传输控制信息的方法及装置 |
US10314021B2 (en) | 2012-01-09 | 2019-06-04 | Huawei Technologies Co., Ltd. | Method for mapping control channel resources, base station, and user equipment |
WO2013104253A1 (zh) * | 2012-01-09 | 2013-07-18 | 华为技术有限公司 | 一种控制信道资源映射方法、基站及用户设备 |
WO2013139307A1 (zh) * | 2012-03-22 | 2013-09-26 | 华为技术有限公司 | 增强的物理下行控制信道的发送、接收方法和装置 |
WO2013166938A1 (zh) * | 2012-05-10 | 2013-11-14 | 华为终端有限公司 | 在增强型物理下行控制信道上传输信息的方法及设备 |
US9973311B2 (en) | 2012-05-10 | 2018-05-15 | Huawei Device Co., Ltd. | Method and apparatus for transmitting information on enhanced physical downlink control channel |
CN107979456B (zh) * | 2012-05-11 | 2021-01-22 | 中兴通讯股份有限公司 | 下行控制信息发送方法、检测方法、基站及用户设备 |
CN107979456A (zh) * | 2012-05-11 | 2018-05-01 | 中兴通讯股份有限公司 | 下行控制信息发送方法、检测方法、基站及用户设备 |
CN103428860A (zh) * | 2012-05-18 | 2013-12-04 | 索尼公司 | 无线通信***中的通信方法和设备 |
CN110266458A (zh) * | 2012-05-18 | 2019-09-20 | 索尼公司 | 无线通信***中的通信装置和通信方法 |
CN103428860B (zh) * | 2012-05-18 | 2019-07-09 | 索尼公司 | 无线通信***中的通信方法和设备 |
CN104704765A (zh) * | 2012-05-21 | 2015-06-10 | 美国博通公司 | 用于具有分布式物理资源块的增强型控制信道的交错 |
WO2013173967A1 (en) * | 2012-05-21 | 2013-11-28 | Renesas Mobile Corporation | Interleaving for enhanced control channel having distributed physical resource blocks |
CN104135356B (zh) * | 2012-07-26 | 2017-06-06 | 华为终端有限公司 | 控制信道传输方法及设备 |
WO2014015557A1 (zh) * | 2012-07-26 | 2014-01-30 | 华为终端有限公司 | 控制信道传输方法及设备 |
CN104135356A (zh) * | 2012-07-26 | 2014-11-05 | 华为终端有限公司 | 控制信道传输方法及设备 |
US9444608B2 (en) | 2012-07-26 | 2016-09-13 | Huawei Device Co., Ltd. | Control channel transmission method and apparatus to implement transmission of ePDCCHs through an eREG in a unit physical resource block |
CN103181230B (zh) * | 2012-07-27 | 2014-05-07 | 华为终端有限公司 | 控制信道的传输方法、装置及设备 |
US9445401B2 (en) | 2012-07-27 | 2016-09-13 | Huawei Device Co., Ltd. | Method and device for transmitting a control channel mapped to one or more control channel elements |
WO2014015519A1 (zh) * | 2012-07-27 | 2014-01-30 | 华为终端有限公司 | 控制信道的传输方法、装置及设备 |
CN103181230A (zh) * | 2012-07-27 | 2013-06-26 | 华为终端有限公司 | 控制信道的传输方法、装置及设备 |
RU2608580C1 (ru) * | 2012-07-27 | 2017-01-23 | Хуавэй Дивайс Ко., Лтд. | Способ и аппарат для передачи канала управления |
WO2013178184A2 (zh) * | 2012-07-31 | 2013-12-05 | 中兴通讯股份有限公司 | ePDCCH发送、接收方法及装置、基站、用户设备 |
CN103748849A (zh) * | 2012-07-31 | 2014-04-23 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
US9609640B2 (en) | 2012-07-31 | 2017-03-28 | Zte Corporation | Method and device for sending and receiving EPDCCH, base station, and user equipment |
CN104137463A (zh) * | 2012-07-31 | 2014-11-05 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
CN104137463B (zh) * | 2012-07-31 | 2017-04-12 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
CN103748849B (zh) * | 2012-07-31 | 2017-06-06 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
WO2014019144A1 (zh) * | 2012-07-31 | 2014-02-06 | 华为技术有限公司 | 控制信道传输方法及基站、终端 |
WO2013178184A3 (zh) * | 2012-07-31 | 2014-01-23 | 中兴通讯股份有限公司 | ePDCCH发送、接收方法及装置、基站、用户设备 |
CN103858400A (zh) * | 2012-08-01 | 2014-06-11 | 华为技术有限公司 | 控制信道的传输方法、基站及终端 |
US9674827B2 (en) | 2012-08-01 | 2017-06-06 | Huawei Technologies Co., Ltd. | Control channel transmission method and apparatus |
CN109873690B (zh) * | 2012-08-01 | 2022-01-14 | 华为技术有限公司 | 一种控制信道传输方法及装置 |
US10785765B2 (en) | 2012-08-01 | 2020-09-22 | Huawei Technologies Co., Ltd. | Control channel transmission method and apparatus |
WO2014019181A1 (zh) * | 2012-08-01 | 2014-02-06 | 华为技术有限公司 | 一种控制信道传输方法及装置 |
CN109873690A (zh) * | 2012-08-01 | 2019-06-11 | 华为技术有限公司 | 一种控制信道传输方法及装置 |
US10271323B2 (en) | 2012-08-01 | 2019-04-23 | Huawei Technologies Co., Ltd. | Control channel transmission method and apparatus |
CN103858400B (zh) * | 2012-08-01 | 2017-08-04 | 华为技术有限公司 | 控制信道的传输方法、基站及终端 |
WO2014019208A1 (zh) * | 2012-08-02 | 2014-02-06 | 华为技术有限公司 | 传输控制信息的方法、装置及*** |
US9654263B2 (en) | 2012-08-02 | 2017-05-16 | Huawei Technologies Co., Ltd. | Method, apparatus, and system for transmitting control information |
CN109905221A (zh) * | 2012-08-02 | 2019-06-18 | 华为技术有限公司 | 增强型物理下行控制信道传输方法及装置 |
US11553476B2 (en) | 2012-08-02 | 2023-01-10 | Huawei Technologies Co., Ltd. | Enhanced physical downlink control channel transmission method and apparatus |
CN103718630A (zh) * | 2012-08-02 | 2014-04-09 | 华为技术有限公司 | 增强型物理下行控制信道传输方法及设备 |
US10264570B2 (en) | 2012-08-02 | 2019-04-16 | Huawei Technologies Co., Ltd. | Method, apparatus, and system for transmitting control information |
WO2014019283A1 (zh) * | 2012-08-02 | 2014-02-06 | 华为技术有限公司 | 传输控制信息的方法、装置及*** |
US10764883B2 (en) | 2012-08-02 | 2020-09-01 | Huawei Technologies Co., Ltd. | Method, apparatus, and system for transmitting control information |
WO2014019276A1 (zh) * | 2012-08-02 | 2014-02-06 | 华为技术有限公司 | 传输控制信息的方法、装置及*** |
US10129863B2 (en) | 2012-08-02 | 2018-11-13 | Huawei Technologies Co., Ltd. | Enhanced physical downlink control channel transmission method and apparatus |
US10785762B2 (en) | 2012-08-02 | 2020-09-22 | Huawei Technologies Co., Ltd. | Method, apparatus, and system for transmitting control information |
US9756625B2 (en) | 2012-08-02 | 2017-09-05 | Huawei Technologies Co., Ltd. | Enhanced physical downlink control channel transmission method and apparatus |
CN107181711A (zh) * | 2012-08-02 | 2017-09-19 | 华为技术有限公司 | 传输控制信息的方法、装置及*** |
CN103580837B (zh) * | 2012-08-03 | 2019-01-22 | 中兴通讯股份有限公司 | 控制信令发送、检测方法及基站及终端 |
US9883497B2 (en) | 2012-08-03 | 2018-01-30 | Zte Corporation | Control signaling transmission and detection methods, base station, and terminal |
CN103580838A (zh) * | 2012-08-03 | 2014-02-12 | 电信科学技术研究院 | 增强的物理下行控制信道的发送及检测方法和设备 |
WO2014019539A1 (zh) * | 2012-08-03 | 2014-02-06 | 电信科学技术研究院 | 增强的物理下行控制信道的发送及检测方法和设备 |
US9674695B2 (en) | 2012-08-03 | 2017-06-06 | Huawei Technologies Co., Ltd. | Method, terminal, and base station for transmitting information |
CN103580838B (zh) * | 2012-08-03 | 2016-09-14 | 电信科学技术研究院 | 增强的物理下行控制信道的发送及检测方法和设备 |
WO2014019228A1 (zh) * | 2012-08-03 | 2014-02-06 | 华为技术有限公司 | 信息传输方法及终端、基站 |
CN103580837A (zh) * | 2012-08-03 | 2014-02-12 | 中兴通讯股份有限公司 | 控制信令发送、检测方法及基站及终端 |
US9603138B2 (en) | 2012-08-03 | 2017-03-21 | China Academy Of Telecommunications Technology | Method and device for sending and detecting enhanced physical downlink control channel |
CN103580801A (zh) * | 2012-08-06 | 2014-02-12 | ***通信集团公司 | 一种增强控制信道单元e-cce资源映射方法及设备 |
CN104782069A (zh) * | 2012-09-14 | 2015-07-15 | 株式会社Kt | 控制信息的传输和接收 |
CN104718715B (zh) * | 2012-09-18 | 2018-01-16 | 谷歌有限责任公司 | 控制信息的传输和接收 |
CN104718715A (zh) * | 2012-09-18 | 2015-06-17 | 株式会社Kt | 控制信息的传输和接收 |
WO2014044215A1 (zh) * | 2012-09-21 | 2014-03-27 | 中兴通讯股份有限公司 | ePDCCH传输方法及装置、基站、用户设备 |
CN104604165B (zh) * | 2012-09-28 | 2018-04-13 | 英特尔公司 | 用于确定无线通信网络中的增强型物理下行链路控制信道候选者的装置 |
CN104380817B (zh) * | 2012-09-28 | 2018-11-09 | 华为技术有限公司 | 资源分配方法、设备和***,资源获取方法及设备 |
WO2014047897A1 (zh) * | 2012-09-28 | 2014-04-03 | 华为技术有限公司 | 资源分配方法、设备和***,资源获取方法及设备 |
CN104604165A (zh) * | 2012-09-28 | 2015-05-06 | 英特尔公司 | 确定无线通信网络中的增强型物理下行链路控制信道候选者 |
US10231146B2 (en) | 2012-09-28 | 2019-03-12 | Intel Corporation | Determination of enhanced physical downlink control channel candidates in a wireless communication network |
CN104380817A (zh) * | 2012-09-28 | 2015-02-25 | 华为技术有限公司 | 资源分配方法、设备和***,资源获取方法及设备 |
CN104041165A (zh) * | 2013-01-04 | 2014-09-10 | 华为技术有限公司 | 一种数据传输方法、装置、网络设备及用户设备 |
US9900877B2 (en) | 2013-01-18 | 2018-02-20 | Huawei Technologies Co., Ltd. | Methods and nodes in a wireless communication system |
CN104937876A (zh) * | 2013-01-18 | 2015-09-23 | 华为技术有限公司 | 无线通信***中的方法和节点 |
US10575293B2 (en) | 2013-01-18 | 2020-02-25 | Huawei Technologies Co., Ltd. | Methods and nodes in a wireless communication system |
CN104937876B (zh) * | 2013-01-18 | 2018-04-27 | 华为技术有限公司 | 无线通信***中的方法和节点 |
CN105706489A (zh) * | 2013-10-30 | 2016-06-22 | 高通股份有限公司 | 对上行链路/下行链路子帧配置的交叉载波指示 |
WO2015061987A1 (en) * | 2013-10-30 | 2015-05-07 | Qualcomm Incorporated | Cross-carrier indication of uplink/downlink subframe configurations |
CN105706489B (zh) * | 2013-10-30 | 2020-06-05 | 高通股份有限公司 | 对上行链路/下行链路子帧配置的交叉载波指示 |
US10721119B2 (en) | 2013-10-30 | 2020-07-21 | Qualcomm Incorporated | Cross-carrier indication of uplink/downlink subframe configurations |
WO2015062472A1 (en) * | 2013-10-30 | 2015-05-07 | Qualcomm Incorporated | Cross-carrier indication of uplink/downlink subframe configurations |
CN109690999B (zh) * | 2016-07-07 | 2021-11-19 | 弗劳恩霍夫应用研究促进协会 | 具有降低的延迟的无线通信***中的数据传输 |
US11658778B2 (en) | 2016-07-07 | 2023-05-23 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Data transmission in a wireless communication system with reduced latency |
CN109690999A (zh) * | 2016-07-07 | 2019-04-26 | 弗劳恩霍夫应用研究促进协会 | 具有降低的延迟的无线通信***中的数据传输 |
CN109792362B (zh) * | 2016-10-03 | 2022-07-22 | 高通股份有限公司 | 用于控制信道标识的方法 |
US11825482B2 (en) | 2016-10-03 | 2023-11-21 | Qualcomm Incorporated | Techniques for improved control channels |
CN109792362A (zh) * | 2016-10-03 | 2019-05-21 | 高通股份有限公司 | 用于控制信道标识的方法 |
CN108809572B (zh) * | 2017-05-04 | 2023-12-01 | 华为技术有限公司 | 通信方法和通信装置 |
CN108809572A (zh) * | 2017-05-04 | 2018-11-13 | 华为技术有限公司 | 通信方法和通信装置 |
US11930505B2 (en) | 2017-05-04 | 2024-03-12 | Huawei Technologies Co., Ltd. | Communication method and communication apparatus |
CN110720193A (zh) * | 2017-06-12 | 2020-01-21 | 高通股份有限公司 | 支持具有不同符号长度的coreset的多部分交织器设计 |
CN109152041A (zh) * | 2017-06-16 | 2019-01-04 | 华为技术有限公司 | 信息传输的方法、终端设备和网络设备 |
CN109152041B (zh) * | 2017-06-16 | 2023-11-03 | 华为技术有限公司 | 信息传输的方法、终端设备和网络设备 |
US11700101B2 (en) | 2017-06-16 | 2023-07-11 | Huawei Technologies Co., Ltd. | Information transmission method, terminal device, and network device |
US11356992B2 (en) | 2017-08-10 | 2022-06-07 | Huawei Technologies Co., Ltd. | Communication method, terminal device, and network device |
CN109661846A (zh) * | 2017-08-10 | 2019-04-19 | 华为技术有限公司 | 通信方法、终端设备和网络设备 |
WO2019028770A1 (zh) * | 2017-08-10 | 2019-02-14 | 华为技术有限公司 | 通信方法、终端设备和网络设备 |
WO2019029014A1 (zh) * | 2017-08-10 | 2019-02-14 | 华为技术有限公司 | 通信方法、终端设备和网络设备 |
US11871428B2 (en) | 2017-08-10 | 2024-01-09 | Huawei Technologies Co., Ltd. | Communication method, terminal device, and network device |
CN110366249A (zh) * | 2018-04-11 | 2019-10-22 | 展讯通信(上海)有限公司 | 下行控制信令的传输方法及装置 |
US11258560B2 (en) | 2018-11-14 | 2022-02-22 | Mediatek Inc. | Physical downlink control channel (PDCCH) transmission and reception with multiple transmission points |
US11201711B2 (en) | 2018-11-14 | 2021-12-14 | Mediatek Inc. | Physical downlink control channel (PDCCH) transmission and reception with multiple transmission points |
CN111436233B (zh) * | 2018-11-14 | 2021-08-13 | 联发科技股份有限公司 | Pdcch传送和接收方法及用户设备 |
TWI729565B (zh) * | 2018-11-14 | 2021-06-01 | 聯發科技股份有限公司 | Pdcch傳送和接收方法及使用者設備 |
CN111436233A (zh) * | 2018-11-14 | 2020-07-21 | 联发科技股份有限公司 | 具有多个传送点的pdcch传送和接收 |
WO2020098736A1 (en) * | 2018-11-14 | 2020-05-22 | Mediatek Inc. | Physical downlink control channel (pdcch) transmission and reception with multiple transmission points |
WO2021017995A1 (zh) * | 2019-07-30 | 2021-02-04 | 华为技术有限公司 | 控制信息传输方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2779774A1 (en) | 2014-09-17 |
CN102420685B (zh) | 2014-08-06 |
US9893860B2 (en) | 2018-02-13 |
WO2013067823A1 (zh) | 2013-05-16 |
JP2015501620A (ja) | 2015-01-15 |
JP5859136B2 (ja) | 2016-02-10 |
EP2779774A4 (en) | 2014-11-19 |
EP3328147A1 (en) | 2018-05-30 |
US20150295688A1 (en) | 2015-10-15 |
KR20140098767A (ko) | 2014-08-08 |
EP3328147B1 (en) | 2024-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102420685B (zh) | 一种传输控制信息的方法及装置 | |
CN102573094B (zh) | 一种传输dci的方法及装置 | |
CN102395206B (zh) | 下行控制信息的传输方法和设备 | |
CN102256358B (zh) | 一种数据传输和接收方法、装置及*** | |
CN102665230B (zh) | 一种e-pdcch传输及盲检的方法及装置 | |
CN103178892B (zh) | 基站装置、移动台装置和通信方法 | |
EP3934301B1 (en) | Method and apparatus for transmitting information on enhanced physical downlink control channel | |
CN108540279B (zh) | 在无线通信***中发送/接收控制信道的方法和装置 | |
CN102263584B (zh) | 一种信道状态信息非周期性反馈方法及装置 | |
JP6229987B2 (ja) | 基地局装置、通信方法、及び集積回路 | |
CN102638892B (zh) | 一种对e-pdcch进行资源映射的方法及装置 | |
CN104737478B (zh) | 上行链路控制信道资源的配置和映射 | |
CN107592191B (zh) | 发送装置、发送方法以及集成电路 | |
CN102231913B (zh) | 一种分配和确定pdcch的方法、***及设备 | |
CN104685950A (zh) | 无线基站、用户终端、无线通信***以及无线通信方法 | |
CN102404076A (zh) | 信息发送及盲检方法和设备 | |
CN104094659A (zh) | 无线基站装置、用户终端、无线通信***以及无线通信方法 | |
CN104335651A (zh) | 无线基站、用户终端、无线通信***以及无线通信方法 | |
CN104641583A (zh) | 基站装置、移动台装置、通信方法以及集成电路 | |
CN102711253A (zh) | E-pdcch的资源映射方法及装置 | |
CN102291225B (zh) | 一种信道状态信息周期反馈方法及装置 | |
CN103944847A (zh) | 导频符号承载及处理方法、装置 | |
CN102892201A (zh) | Phich符号数据的传输方法和装置 | |
CN104718715B (zh) | 控制信息的传输和接收 | |
CN104782069A (zh) | 控制信息的传输和接收 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210527 Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |