CN102396105A - 用于校准天线阵列的通信系统、设备和方法 - Google Patents
用于校准天线阵列的通信系统、设备和方法 Download PDFInfo
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- CN102396105A CN102396105A CN2010800166079A CN201080016607A CN102396105A CN 102396105 A CN102396105 A CN 102396105A CN 2010800166079 A CN2010800166079 A CN 2010800166079A CN 201080016607 A CN201080016607 A CN 201080016607A CN 102396105 A CN102396105 A CN 102396105A
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- reception
- calibrating
- aerial array
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
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- 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
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/11—Monitoring; Testing of transmitters for calibration
- H04B17/12—Monitoring; Testing of transmitters for calibration of transmit antennas, e.g. of the amplitude or phase
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/21—Monitoring; Testing of receivers for calibration; for correcting measurements
-
- 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
- H04B7/10—Polarisation diversity; Directional diversity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radio Transmission System (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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GB0902410.0 | 2009-02-13 | ||
GB0902410.0A GB2467773B (en) | 2009-02-13 | 2009-02-13 | Communication system, apparatus and methods for calibrating an antenna array |
PCT/EP2010/051649 WO2010092082A1 (en) | 2009-02-13 | 2010-02-10 | Communication system, apparatus and methods for calibrating an antenna array |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102396105A true CN102396105A (zh) | 2012-03-28 |
CN102396105B CN102396105B (zh) | 2015-01-07 |
Family
ID=40548143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080016607.9A Active CN102396105B (zh) | 2009-02-13 | 2010-02-10 | 用于校准天线阵列的通信系统、设备和方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9035828B2 (zh) |
EP (1) | EP2396851B1 (zh) |
CN (1) | CN102396105B (zh) |
GB (1) | GB2467773B (zh) |
WO (1) | WO2010092082A1 (zh) |
Cited By (10)
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CN103856235A (zh) * | 2012-11-28 | 2014-06-11 | 联发科技(新加坡)私人有限公司 | 无线通信单元、集成电路及校准收发器的方法 |
WO2015184632A1 (zh) * | 2014-06-06 | 2015-12-10 | 华为技术有限公司 | 多个有源天线的通道联合校正方法及装置 |
WO2015188361A1 (en) * | 2014-06-12 | 2015-12-17 | Nokia Solutions And Networks Oy | Method, apparatus and computer program |
US9338664B2 (en) | 2012-02-22 | 2016-05-10 | Mediatek Singapore Pte. Ltd. | Wireless communication unit, integrated circuit and method therefor |
CN109004994A (zh) * | 2012-11-15 | 2018-12-14 | 瑞典爱立信有限公司 | 使用业务信号的天线阵列校准 |
CN110350990A (zh) * | 2019-05-21 | 2019-10-18 | 辰芯科技有限公司 | 一种相控阵网络校准方法、装置、设备及存储介质 |
CN111095003A (zh) * | 2017-09-20 | 2020-05-01 | 康普技术有限责任公司 | 用于校准毫米波天线阵列的方法 |
CN112956135A (zh) * | 2018-11-05 | 2021-06-11 | 瑞典爱立信有限公司 | 用于天线校准的方法和供天线校准中使用的有源天线系统 |
CN113243091A (zh) * | 2018-10-29 | 2021-08-10 | 赛峰电子与防务公司 | 天线阵列的自动校准的设备和方法 |
US11184065B2 (en) | 2017-10-31 | 2021-11-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Orthogonal training signals for transmission in an antenna array |
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KR20110029757A (ko) * | 2009-09-16 | 2011-03-23 | 삼성전자주식회사 | 무선 단말의 방사 성능 개선 방법 및 장치 |
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US20110235734A1 (en) * | 2010-03-26 | 2011-09-29 | Peter Kenington | Active antenna array having a single dpd lineariser and a method for predistortion of radio signals |
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US9338664B2 (en) | 2012-02-22 | 2016-05-10 | Mediatek Singapore Pte. Ltd. | Wireless communication unit, integrated circuit and method therefor |
CN109004994B (zh) * | 2012-11-15 | 2022-04-19 | 瑞典爱立信有限公司 | 使用业务信号的天线阵列校准 |
CN109004994A (zh) * | 2012-11-15 | 2018-12-14 | 瑞典爱立信有限公司 | 使用业务信号的天线阵列校准 |
CN103856235B (zh) * | 2012-11-28 | 2016-06-22 | 联发科技(新加坡)私人有限公司 | 无线通信单元、集成电路及校准收发器的方法 |
CN103856235A (zh) * | 2012-11-28 | 2014-06-11 | 联发科技(新加坡)私人有限公司 | 无线通信单元、集成电路及校准收发器的方法 |
WO2015184632A1 (zh) * | 2014-06-06 | 2015-12-10 | 华为技术有限公司 | 多个有源天线的通道联合校正方法及装置 |
WO2015188361A1 (en) * | 2014-06-12 | 2015-12-17 | Nokia Solutions And Networks Oy | Method, apparatus and computer program |
CN111095003A (zh) * | 2017-09-20 | 2020-05-01 | 康普技术有限责任公司 | 用于校准毫米波天线阵列的方法 |
US11184065B2 (en) | 2017-10-31 | 2021-11-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Orthogonal training signals for transmission in an antenna array |
US11621811B2 (en) | 2017-10-31 | 2023-04-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Orthogonal training signals for transmission in an antenna array |
CN113243091A (zh) * | 2018-10-29 | 2021-08-10 | 赛峰电子与防务公司 | 天线阵列的自动校准的设备和方法 |
CN113243091B (zh) * | 2018-10-29 | 2023-06-13 | 赛峰电子与防务公司 | 天线阵列的自动校准的设备和方法 |
CN112956135A (zh) * | 2018-11-05 | 2021-06-11 | 瑞典爱立信有限公司 | 用于天线校准的方法和供天线校准中使用的有源天线系统 |
US11909458B2 (en) | 2018-11-05 | 2024-02-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for antenna calibration and active antenna system for use in antenna calibration |
CN112956135B (zh) * | 2018-11-05 | 2024-05-31 | 瑞典爱立信有限公司 | 用于天线校准的方法和供天线校准中使用的有源天线系统 |
CN110350990B (zh) * | 2019-05-21 | 2022-02-18 | 辰芯科技有限公司 | 一种相控阵网络校准方法、装置、设备及存储介质 |
CN110350990A (zh) * | 2019-05-21 | 2019-10-18 | 辰芯科技有限公司 | 一种相控阵网络校准方法、装置、设备及存储介质 |
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US20120027066A1 (en) | 2012-02-02 |
GB2467773A (en) | 2010-08-18 |
EP2396851A1 (en) | 2011-12-21 |
EP2396851B1 (en) | 2017-10-04 |
GB0902410D0 (en) | 2009-04-01 |
WO2010092082A1 (en) | 2010-08-19 |
US9035828B2 (en) | 2015-05-19 |
CN102396105B (zh) | 2015-01-07 |
GB2467773B (en) | 2012-02-01 |
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