CN103297161B - 一种终端天线接收灵敏度测试方法及系统 - Google Patents
一种终端天线接收灵敏度测试方法及系统 Download PDFInfo
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- CN103297161B CN103297161B CN201310205601.1A CN201310205601A CN103297161B CN 103297161 B CN103297161 B CN 103297161B CN 201310205601 A CN201310205601 A CN 201310205601A CN 103297161 B CN103297161 B CN 103297161B
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- received signals
- terminal
- signals intensity
- theta
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
- H04B17/102—Power radiated at antenna
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/29—Performance testing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (8)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310205601.1A CN103297161B (zh) | 2013-05-28 | 2013-05-28 | 一种终端天线接收灵敏度测试方法及系统 |
ES13884948T ES2728198T3 (es) | 2013-05-28 | 2013-08-20 | Método y sistema para evaluar la sensibilidad isotrópica de un terminal |
PCT/CN2013/081893 WO2014190626A1 (zh) | 2013-05-28 | 2013-08-20 | 一种终端天线接收灵敏度测试方法及系统 |
US14/433,219 US9236959B2 (en) | 2013-05-28 | 2013-08-20 | Method and system for testing isotropic sensitivity of a terminal |
EP13884948.4A EP2843857B1 (en) | 2013-05-28 | 2013-08-20 | Method and system for testing isotropic sensitivity of a terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310205601.1A CN103297161B (zh) | 2013-05-28 | 2013-05-28 | 一种终端天线接收灵敏度测试方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103297161A CN103297161A (zh) | 2013-09-11 |
CN103297161B true CN103297161B (zh) | 2016-03-02 |
Family
ID=49097541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310205601.1A Active CN103297161B (zh) | 2013-05-28 | 2013-05-28 | 一种终端天线接收灵敏度测试方法及系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9236959B2 (zh) |
EP (1) | EP2843857B1 (zh) |
CN (1) | CN103297161B (zh) |
ES (1) | ES2728198T3 (zh) |
WO (1) | WO2014190626A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104215855A (zh) * | 2014-09-09 | 2014-12-17 | 深圳市佳沃通信技术有限公司 | 可调测量距离的ota测试暗室 |
CN104931811B (zh) | 2015-05-05 | 2019-06-04 | 惠州Tcl移动通信有限公司 | 一种移动终端天线测试方法及装置 |
CN105738710B (zh) * | 2016-03-29 | 2018-09-11 | 北京森馥科技股份有限公司 | 一种射频电磁环境监测方法 |
CN108120880A (zh) * | 2017-12-22 | 2018-06-05 | 广州广电计量检测无锡有限公司 | 雷达发射天线传导发射及敏感度测试平台及其测试方法 |
CN108111232B (zh) * | 2018-03-01 | 2023-06-20 | 上海鸿洛通信电子有限公司 | 测试暗室及测试系统 |
CN108847903A (zh) * | 2018-06-19 | 2018-11-20 | Oppo广东移动通信有限公司 | 电子设备接收灵敏度测试系统、方法和装置 |
CN109586748B (zh) * | 2018-10-24 | 2020-11-13 | 惠州Tcl移动通信有限公司 | 降低耦合灵敏度差的方法及终端、具有存储功能的装置 |
US11451979B2 (en) * | 2019-08-14 | 2022-09-20 | At&T Intellectual Property I, L.P. | Device testing optimization for 5G or other next generation network |
CN112394233B (zh) | 2019-08-16 | 2024-07-30 | 稜研科技股份有限公司 | 天线封装验证板 |
CN110995373A (zh) * | 2019-12-19 | 2020-04-10 | 紫光展讯通信(惠州)有限公司 | 传导灵敏度的测量方法及装置、存储介质、综测终端 |
CN116366172A (zh) * | 2020-09-18 | 2023-06-30 | 深圳市通用测试系统有限公司 | 无线性能的测试装置、系统、方法、设备及存储介质 |
CN112666406B (zh) * | 2020-12-24 | 2023-11-03 | 福州物联网开放实验室有限公司 | 收发同频率通信制式天线的接收灵敏度的快速测试方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237933A (zh) * | 2010-04-26 | 2011-11-09 | 深圳市鼎立方无线技术有限公司 | 等效全向灵敏度测试方法和装置 |
CN101510806B (zh) * | 2009-03-06 | 2012-08-29 | 深圳市鼎立方无线技术有限公司 | 收发同频的移动终端总全向灵敏度测试方法和装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7773964B2 (en) * | 2004-10-25 | 2010-08-10 | Qualcomm Incorporated | Systems, methods and apparatus for determining a radiated performance of a wireless device |
DE602008000050D1 (de) * | 2007-06-15 | 2009-08-27 | Research In Motion Ltd | System zur Bestimmung der gesamten isotropen Empfindlichkeit mit Hilfe eines Empfangssignalstärkenanzeigerwertes und zugehörige Verfahren |
TW200934211A (en) * | 2008-01-18 | 2009-08-01 | Arima Communication Corp | Automatic test method for speeding up total isotropic sensitivity of mobile phone |
US8761684B2 (en) * | 2009-02-13 | 2014-06-24 | Spirent Communications, Inc. | Method and apparatus for virtual desktop OTA |
CN102185950B (zh) | 2011-06-03 | 2013-12-18 | 惠州Tcl移动通信有限公司 | 一种多天线手机射频测试装置及测试方法 |
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2013
- 2013-05-28 CN CN201310205601.1A patent/CN103297161B/zh active Active
- 2013-08-20 ES ES13884948T patent/ES2728198T3/es active Active
- 2013-08-20 WO PCT/CN2013/081893 patent/WO2014190626A1/zh active Application Filing
- 2013-08-20 US US14/433,219 patent/US9236959B2/en active Active
- 2013-08-20 EP EP13884948.4A patent/EP2843857B1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101510806B (zh) * | 2009-03-06 | 2012-08-29 | 深圳市鼎立方无线技术有限公司 | 收发同频的移动终端总全向灵敏度测试方法和装置 |
CN102237933A (zh) * | 2010-04-26 | 2011-11-09 | 深圳市鼎立方无线技术有限公司 | 等效全向灵敏度测试方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2843857A1 (en) | 2015-03-04 |
EP2843857B1 (en) | 2019-05-15 |
ES2728198T3 (es) | 2019-10-22 |
CN103297161A (zh) | 2013-09-11 |
US20150263815A1 (en) | 2015-09-17 |
EP2843857A4 (en) | 2015-11-18 |
WO2014190626A1 (zh) | 2014-12-04 |
US9236959B2 (en) | 2016-01-12 |
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Effective date of registration: 20211124 Address after: 264200 No. 220, Keji Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: Weihai high tech Park Operation Management Co.,Ltd. Address before: 516006 No.70, Huifeng 4th Road, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
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Denomination of invention: A test method and system for receiving sensitivity of terminal antenna Effective date of registration: 20211228 Granted publication date: 20160302 Pledgee: Weihai hi tech state owned Capital Operation Co.,Ltd. Pledgor: Weihai high tech Park Operation Management Co.,Ltd. Registration number: Y2021980016653 |
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Date of cancellation: 20230117 Granted publication date: 20160302 Pledgee: Weihai hi tech state owned Capital Operation Co.,Ltd. Pledgor: Weihai high tech Park Operation Management Co.,Ltd. Registration number: Y2021980016653 |
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