CN105474562A - 确定从天线元件到收发器队列的连接性的网络元件、集成电路和的方法 - Google Patents
确定从天线元件到收发器队列的连接性的网络元件、集成电路和的方法 Download PDFInfo
- Publication number
- CN105474562A CN105474562A CN201480042136.7A CN201480042136A CN105474562A CN 105474562 A CN105474562 A CN 105474562A CN 201480042136 A CN201480042136 A CN 201480042136A CN 105474562 A CN105474562 A CN 105474562A
- Authority
- CN
- China
- Prior art keywords
- signal
- logic channel
- antenna element
- antenna
- feeding
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/267—Phased-array testing or checking devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
- H04B17/0085—Monitoring; Testing using service channels; using auxiliary channels using test signal generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
-
- 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
- H04B7/0619—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 using feedback from receiving side
- H04B7/0636—Feedback format
- H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
-
- 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
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/15—Performance testing
- H04B17/19—Self-testing arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1310435.1A GB2516617B (en) | 2013-06-12 | 2013-06-12 | Communication unit or method for identifying a connectivity relationship between a logical channel and an antenna element of an active antenna system |
GB1310435.1 | 2013-06-12 | ||
PCT/EP2014/061686 WO2014198624A1 (en) | 2013-06-12 | 2014-06-05 | Network element, integrated circuit and method of determining connectivity from antenna elements to transceiver line-ups |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105474562A true CN105474562A (zh) | 2016-04-06 |
CN105474562B CN105474562B (zh) | 2019-07-09 |
Family
ID=48876132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480042136.7A Active CN105474562B (zh) | 2013-06-12 | 2014-06-05 | 确定从天线元件到收发器队列的连接性的网络元件、集成电路和的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10003413B2 (zh) |
CN (1) | CN105474562B (zh) |
DE (1) | DE112014002832B4 (zh) |
GB (1) | GB2516617B (zh) |
WO (1) | WO2014198624A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111245489A (zh) * | 2018-11-29 | 2020-06-05 | 罗德施瓦兹两合股份有限公司 | 空间和带宽复用设备及方法 |
CN112313888A (zh) * | 2018-06-20 | 2021-02-02 | 电装国际美国公司 | 圆极化四线螺旋天线电子设备 |
CN114826441A (zh) * | 2018-12-04 | 2022-07-29 | 三星电子株式会社 | 天线模块 |
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US9584231B2 (en) * | 2014-10-30 | 2017-02-28 | Samsung Electronics Co., Ltd. | Integrated two dimensional active antenna array communication system |
US20160233580A1 (en) * | 2015-02-06 | 2016-08-11 | Qualcomm Incorporated | Method and apparatus to control the gain of a millimeter wave phased array system |
EP3282595A4 (en) * | 2015-04-10 | 2018-12-05 | Mitsubishi Electric Corporation | Communication system |
US10461413B2 (en) * | 2016-09-19 | 2019-10-29 | Peraso Technologies Inc. | Enclosure for millimeter-wave antenna system |
US10827434B1 (en) * | 2017-07-19 | 2020-11-03 | Sprint Communications Company L.P. | Controlling coverage in a wireless communications network |
US10980025B2 (en) * | 2019-01-31 | 2021-04-13 | Charter Communications Operating, Llc | Methods and apparatus for frequency transition management in a quasi-licensed wireless system |
US11916303B2 (en) | 2021-04-21 | 2024-02-27 | Skyworks Solutions, Inc. | Antenna array having antenna elements interconnected by material for controlling beamforming |
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US20120087450A1 (en) * | 2009-06-08 | 2012-04-12 | Telefonaktiebolaget L M Ericsson (Publ) | Wireless communication node connections |
CN102549950A (zh) * | 2009-06-08 | 2012-07-04 | 瑞典爱立信有限公司 | 无线通信节点及其有关方法 |
US20130016647A1 (en) * | 2009-10-07 | 2013-01-17 | Shure Acquisition Holdings, Inc. | Data Networking Through Inherent RF Connections in a Communication System |
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GB2356096B (en) * | 1991-03-12 | 2001-08-15 | Siemens Plessey Electronic | Method of operating a radar antenna system |
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CN1118146C (zh) * | 1999-08-10 | 2003-08-13 | 信息产业部电信科学技术研究院 | 一种校准智能天线阵的方法和装置 |
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2013
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-
2014
- 2014-06-05 US US14/897,602 patent/US10003413B2/en active Active
- 2014-06-05 WO PCT/EP2014/061686 patent/WO2014198624A1/en active Application Filing
- 2014-06-05 CN CN201480042136.7A patent/CN105474562B/zh active Active
- 2014-06-05 DE DE112014002832.0T patent/DE112014002832B4/de active Active
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CN1533050A (zh) * | 2003-03-19 | 2004-09-29 | ������������ʽ���� | 基站装置 |
US20070190951A1 (en) * | 2006-02-13 | 2007-08-16 | Nokia Corporation | Data transmission method, transceiver and telecommunication system |
US20120064838A1 (en) * | 2009-05-20 | 2012-03-15 | Telefonaktiebolaget L M Ericsson (Publ) | Automatic Detection of Erroneous Connections Between Antenna Ports and Radio Frequency Paths |
US20120087450A1 (en) * | 2009-06-08 | 2012-04-12 | Telefonaktiebolaget L M Ericsson (Publ) | Wireless communication node connections |
CN102549950A (zh) * | 2009-06-08 | 2012-07-04 | 瑞典爱立信有限公司 | 无线通信节点及其有关方法 |
US20130016647A1 (en) * | 2009-10-07 | 2013-01-17 | Shure Acquisition Holdings, Inc. | Data Networking Through Inherent RF Connections in a Communication System |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112313888A (zh) * | 2018-06-20 | 2021-02-02 | 电装国际美国公司 | 圆极化四线螺旋天线电子设备 |
CN111245489A (zh) * | 2018-11-29 | 2020-06-05 | 罗德施瓦兹两合股份有限公司 | 空间和带宽复用设备及方法 |
CN111245489B (zh) * | 2018-11-29 | 2024-02-27 | 罗德施瓦兹两合股份有限公司 | 空间和带宽复用设备及方法 |
CN114826441A (zh) * | 2018-12-04 | 2022-07-29 | 三星电子株式会社 | 天线模块 |
Also Published As
Publication number | Publication date |
---|---|
GB2516617A (en) | 2015-02-04 |
DE112014002832B4 (de) | 2020-03-05 |
US20160142124A1 (en) | 2016-05-19 |
US10003413B2 (en) | 2018-06-19 |
GB2516617B (en) | 2018-02-21 |
GB201310435D0 (en) | 2013-07-24 |
DE112014002832T5 (de) | 2016-03-31 |
WO2014198624A1 (en) | 2014-12-18 |
CN105474562B (zh) | 2019-07-09 |
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