CN102420685B - 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
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- CN102420685B CN102420685B CN201110349125.1A CN201110349125A CN102420685B CN 102420685 B CN102420685 B CN 102420685B CN 201110349125 A CN201110349125 A CN 201110349125A CN 102420685 B CN102420685 B CN 102420685B
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Classifications
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- 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
- 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
- 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]
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 |
KR1020147014931A KR20140098767A (ko) | 2011-11-07 | 2012-07-03 | 제어 신호의 전송 방법 및 장치 |
EP17207992.3A EP3328147B1 (en) | 2011-11-07 | 2012-07-03 | Method and device for transmitting control information |
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 |
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 CN102420685A (zh) | 2012-04-18 |
CN102420685B true 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) | EP2779774A4 (zh) |
JP (1) | JP5859136B2 (zh) |
KR (1) | KR20140098767A (zh) |
CN (1) | CN102420685B (zh) |
WO (1) | WO2013067823A1 (zh) |
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MX340469B (es) * | 2011-12-23 | 2016-07-07 | Fujitsu Ltd | Metodo y aparato para la asignacion de recursos de un canal fisico de control de enlace descendente. |
CN103200687B (zh) * | 2012-01-09 | 2016-09-14 | 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 |
US9497736B2 (en) * | 2012-01-19 | 2016-11-15 | Sun Patent Trust | Transmitting device, receiving device, transmitting method, and receiving method |
CN103326839B (zh) * | 2012-03-22 | 2016-12-07 | 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 |
CN106059738B (zh) | 2012-05-10 | 2019-11-26 | 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 |
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 |
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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 |
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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、装置及系统 |
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CN109905221B (zh) * | 2012-08-02 | 2022-01-11 | 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 |
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CN103687017B (zh) * | 2012-09-21 | 2019-04-23 | 中兴通讯股份有限公司 | ePDCCH传输方法及装置、基站、用户设备 |
CN104380817B (zh) * | 2012-09-28 | 2018-11-09 | 华为技术有限公司 | 资源分配方法、设备和系统,资源获取方法及设备 |
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CN104041165B (zh) * | 2013-01-04 | 2018-05-04 | 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 |
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CN113783678B (zh) | 2017-05-04 | 2023-03-10 | 华为技术有限公司 | 通信方法和通信装置 |
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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 |
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-
2011
- 2011-11-07 CN CN201110349125.1A patent/CN102420685B/zh active Active
-
2012
- 2012-07-03 KR KR1020147014931A patent/KR20140098767A/ko not_active Application Discontinuation
- 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 US US14/356,592 patent/US9893860B2/en active Active
- 2012-07-03 EP EP17207992.3A patent/EP3328147B1/en active Active
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Also Published As
Publication number | Publication date |
---|---|
JP5859136B2 (ja) | 2016-02-10 |
EP2779774A1 (en) | 2014-09-17 |
CN102420685A (zh) | 2012-04-18 |
US20150295688A1 (en) | 2015-10-15 |
US9893860B2 (en) | 2018-02-13 |
KR20140098767A (ko) | 2014-08-08 |
EP3328147B1 (en) | 2024-04-10 |
WO2013067823A1 (zh) | 2013-05-16 |
EP2779774A4 (en) | 2014-11-19 |
JP2015501620A (ja) | 2015-01-15 |
EP3328147A1 (en) | 2018-05-30 |
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