CN110417487B - 一种通道校准装置及方法、计算机装置及可读存储介质 - Google Patents
一种通道校准装置及方法、计算机装置及可读存储介质 Download PDFInfo
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- CN110417487B CN110417487B CN201910694144.4A CN201910694144A CN110417487B CN 110417487 B CN110417487 B CN 110417487B CN 201910694144 A CN201910694144 A CN 201910694144A CN 110417487 B CN110417487 B CN 110417487B
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN111289950B (zh) * | 2020-03-06 | 2022-03-29 | 南京长峰航天电子科技有限公司 | 一种基于相关与最小二乘的信号通道校准方法和装置 |
CN111245529B (zh) * | 2020-04-09 | 2020-07-31 | 成都坤恒顺维科技股份有限公司 | 一种数字相控阵天线的相位校准方法及相控阵天线 |
Citations (7)
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DE60013662D1 (de) * | 1999-02-23 | 2004-10-21 | Leica Geosystems Inc | Empfängereichungsverfahren für GLONASS |
CN101572576A (zh) * | 2008-04-30 | 2009-11-04 | 京信通信系统(中国)有限公司 | 一种多通道td-rru的通道校正方法 |
CN202634428U (zh) * | 2012-04-20 | 2012-12-26 | 京信通信系统(中国)有限公司 | 多通道校正系统以及多通道基站系统 |
CN103037402A (zh) * | 2011-09-29 | 2013-04-10 | 鼎桥通信技术有限公司 | 天线校准链路的时延检测方法及装置 |
CN104506259A (zh) * | 2014-12-30 | 2015-04-08 | 西安交通大学 | 宽带多天线通信系统接收通道间的时延差估计及校正方法 |
CN104779989A (zh) * | 2015-05-11 | 2015-07-15 | 重庆大学 | 一种宽带阵列校正滤波器系数计算方法 |
CN107911178A (zh) * | 2017-11-14 | 2018-04-13 | 京信通信系统(中国)有限公司 | 一种通道校准的方法及装置 |
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2019
- 2019-07-30 CN CN201910694144.4A patent/CN110417487B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60013662D1 (de) * | 1999-02-23 | 2004-10-21 | Leica Geosystems Inc | Empfängereichungsverfahren für GLONASS |
CN101572576A (zh) * | 2008-04-30 | 2009-11-04 | 京信通信系统(中国)有限公司 | 一种多通道td-rru的通道校正方法 |
CN103037402A (zh) * | 2011-09-29 | 2013-04-10 | 鼎桥通信技术有限公司 | 天线校准链路的时延检测方法及装置 |
CN202634428U (zh) * | 2012-04-20 | 2012-12-26 | 京信通信系统(中国)有限公司 | 多通道校正系统以及多通道基站系统 |
CN104506259A (zh) * | 2014-12-30 | 2015-04-08 | 西安交通大学 | 宽带多天线通信系统接收通道间的时延差估计及校正方法 |
CN104779989A (zh) * | 2015-05-11 | 2015-07-15 | 重庆大学 | 一种宽带阵列校正滤波器系数计算方法 |
CN107911178A (zh) * | 2017-11-14 | 2018-04-13 | 京信通信系统(中国)有限公司 | 一种通道校准的方法及装置 |
Non-Patent Citations (2)
Title |
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肖志斌.高精度导航接收机的群时延建模、测量和校准技术.中国博士学位论文全文数据库 信息科技辑.2017,I136-314. * |
陈文俊 ; 王建 ; 聂在平 ; .数字阵列天线接收通道宽带信号校准与波束形成技术研究.电子学报.2013,(第03期),全文. * |
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