CN102148648A - 多天线系统中的空间射频性能测试方法及系统 - Google Patents
多天线系统中的空间射频性能测试方法及系统 Download PDFInfo
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- CN102148648A CN102148648A CN2010101125025A CN201010112502A CN102148648A CN 102148648 A CN102148648 A CN 102148648A CN 2010101125025 A CN2010101125025 A CN 2010101125025A CN 201010112502 A CN201010112502 A CN 201010112502A CN 102148648 A CN102148648 A CN 102148648A
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- 238000011056 performance test Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012360 testing method Methods 0.000 claims abstract description 216
- 238000004088 simulation Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 14
- 238000010998 test method Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 10
- 230000000875 corresponding effect Effects 0.000 description 16
- 230000010287 polarization Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002596 correlated effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005388 cross polarization Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
- H04L41/145—Network analysis or design involving simulating, designing, planning or modelling of a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
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- Mobile Radio Communication Systems (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN201010112502.5A CN102148648B (zh) | 2010-02-05 | 2010-02-05 | 多天线系统中的空间射频性能测试方法及系统 |
PCT/CN2010/074277 WO2011094989A1 (zh) | 2010-02-05 | 2010-06-22 | 多天线系统中的空间射频性能测试方法及系统 |
EP10845072.7A EP2533572B1 (en) | 2010-02-05 | 2010-06-22 | Method and system for testing over the air performances in multi-antenna system |
US13/576,370 US20130027256A1 (en) | 2010-02-05 | 2010-06-22 | Method and system for testing over-the-air (ota) performance in multi-antenna system |
Applications Claiming Priority (1)
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CN201010112502.5A CN102148648B (zh) | 2010-02-05 | 2010-02-05 | 多天线系统中的空间射频性能测试方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN102148648A true CN102148648A (zh) | 2011-08-10 |
CN102148648B CN102148648B (zh) | 2015-04-01 |
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CN201010112502.5A Expired - Fee Related CN102148648B (zh) | 2010-02-05 | 2010-02-05 | 多天线系统中的空间射频性能测试方法及系统 |
Country Status (4)
Country | Link |
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US (1) | US20130027256A1 (zh) |
EP (1) | EP2533572B1 (zh) |
CN (1) | CN102148648B (zh) |
WO (1) | WO2011094989A1 (zh) |
Cited By (14)
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CN103188022A (zh) * | 2011-12-30 | 2013-07-03 | 中国移动通信集团公司 | 一种天线相关性的测试方法和系统 |
CN103428746A (zh) * | 2013-07-18 | 2013-12-04 | 北京邮电大学 | 一种多天线设备空间性能验证方法及其系统 |
CN103441785A (zh) * | 2013-07-25 | 2013-12-11 | 北京邮电大学 | 基于全消声暗室的多天线信道环境模拟系统及方法 |
CN103532685A (zh) * | 2013-10-14 | 2014-01-22 | 东南大学 | 一种lte基站mimo技术能效的实验室评估系统及评估方法 |
CN103873117A (zh) * | 2012-12-10 | 2014-06-18 | 网件公司 | 近场多输入多输出无线传送功率测量测试系统、架构以及方法 |
CN104155665A (zh) * | 2014-08-19 | 2014-11-19 | 中国电子科技集团公司第五十四研究所 | 基于导航信号的高精度通道测量装置 |
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CN105577301A (zh) * | 2015-09-28 | 2016-05-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种测试方法及检测终端 |
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CN109884569A (zh) * | 2019-01-31 | 2019-06-14 | 中国人民解放军63653部队 | 一种小反射宽频带标准场产生装置 |
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CN113259969A (zh) * | 2021-05-07 | 2021-08-13 | 北京必创科技股份有限公司 | 无线通信与感知化设备辐射性能测试数据优化处理方法 |
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US9107098B2 (en) | 2012-10-08 | 2015-08-11 | Netgear, Inc. | Near-field MIMO wireless test systems, structures, and processes |
US20140119421A1 (en) * | 2012-10-29 | 2014-05-01 | Apple Inc. | Testing Radio-Frequency Performance of Wireless Communications Circuitry Using Fast Fourier Transforms |
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US10598722B1 (en) * | 2016-12-23 | 2020-03-24 | Advanced Testing Technologies, Inc. | Automated waveform analysis methods using a parallel automated development system |
US10033473B1 (en) * | 2017-01-23 | 2018-07-24 | Keysight Technologies, Inc. | Systems and methods for performing multiple input, multiple output (MIMO) over-the-air testing |
US10044104B1 (en) * | 2017-07-14 | 2018-08-07 | Rohde & Schwarz Gmbh & Co. Kg | Test arrangement and test method |
US10386408B2 (en) * | 2017-07-24 | 2019-08-20 | Qualcomm Incorporated | Methods and apparatus for testing millimeter wave devices |
US10256930B2 (en) * | 2017-08-21 | 2019-04-09 | Rohde & Schwarz Gmbh & Co. Kg | Testing methods and systems for mobile communication devices |
US10587350B2 (en) | 2017-10-12 | 2020-03-10 | Spirent Communications, Inc. | Calibrating a programmable phase matrix and channel emulator and performing massive MIMO array testing using the calibrated phase matrix and channel emulator |
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CA2738111A1 (en) * | 2008-10-06 | 2010-04-15 | Elektrobit System Test Oy | Over-the-air test |
CN101605350A (zh) * | 2009-07-01 | 2009-12-16 | 工业和信息化部通信计量中心 | 基于多种无线接入技术空间性能测试系统及其测试方法 |
-
2010
- 2010-02-05 CN CN201010112502.5A patent/CN102148648B/zh not_active Expired - Fee Related
- 2010-06-22 WO PCT/CN2010/074277 patent/WO2011094989A1/zh active Application Filing
- 2010-06-22 US US13/576,370 patent/US20130027256A1/en not_active Abandoned
- 2010-06-22 EP EP10845072.7A patent/EP2533572B1/en not_active Not-in-force
Cited By (24)
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CN103188022A (zh) * | 2011-12-30 | 2013-07-03 | 中国移动通信集团公司 | 一种天线相关性的测试方法和系统 |
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CN104155665B (zh) * | 2014-08-19 | 2016-08-24 | 中国电子科技集团公司第五十四研究所 | 基于导航信号的高精度通道测量装置 |
CN104155665A (zh) * | 2014-08-19 | 2014-11-19 | 中国电子科技集团公司第五十四研究所 | 基于导航信号的高精度通道测量装置 |
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CN105577301B (zh) * | 2015-09-28 | 2018-10-26 | 宇龙计算机通信科技(深圳)有限公司 | 一种测试方法及检测终端 |
CN105656569A (zh) * | 2016-03-15 | 2016-06-08 | 深圳市共进电子股份有限公司 | 无线信号测量系统 |
CN105656569B (zh) * | 2016-03-15 | 2018-12-21 | 深圳市共进电子股份有限公司 | 无线信号测量系统 |
CN108988960A (zh) * | 2017-05-31 | 2018-12-11 | 川升股份有限公司 | 多输入多输出天线吞吐量量测系统 |
CN109884569A (zh) * | 2019-01-31 | 2019-06-14 | 中国人民解放军63653部队 | 一种小反射宽频带标准场产生装置 |
CN111082880A (zh) * | 2019-12-03 | 2020-04-28 | 武汉虹信通信技术有限责任公司 | 一种测试系统及测试方法 |
CN111082880B (zh) * | 2019-12-03 | 2022-04-19 | 武汉虹信科技发展有限责任公司 | 一种测试系统及测试方法 |
CN113259969A (zh) * | 2021-05-07 | 2021-08-13 | 北京必创科技股份有限公司 | 无线通信与感知化设备辐射性能测试数据优化处理方法 |
CN113259969B (zh) * | 2021-05-07 | 2022-06-17 | 北京必创科技股份有限公司 | 无线通信与感知化设备辐射性能测试数据优化处理方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2533572A4 (en) | 2013-12-11 |
WO2011094989A1 (zh) | 2011-08-11 |
US20130027256A1 (en) | 2013-01-31 |
EP2533572B1 (en) | 2014-12-17 |
EP2533572A1 (en) | 2012-12-12 |
CN102148648B (zh) | 2015-04-01 |
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