CN110429993A - 一种宽频单载波天线校准方法及校准系统 - Google Patents
一种宽频单载波天线校准方法及校准系统 Download PDFInfo
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- CN110429993A CN110429993A CN201910520369.8A CN201910520369A CN110429993A CN 110429993 A CN110429993 A CN 110429993A CN 201910520369 A CN201910520369 A CN 201910520369A CN 110429993 A CN110429993 A CN 110429993A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000012549 training Methods 0.000 claims abstract description 80
- 230000005540 biological transmission Effects 0.000 claims abstract description 48
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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
- H04B17/11—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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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115065388A (zh) * | 2022-07-27 | 2022-09-16 | 网络通信与安全紫金山实验室 | 宽带大规模mimo通道校正方法、装置、设备和介质 |
WO2023050734A1 (zh) * | 2021-09-30 | 2023-04-06 | 深圳市中兴微电子技术有限公司 | 天线校准方法、装置和远程射频单元 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1446000A (zh) * | 2002-12-25 | 2003-10-01 | 大唐移动通信设备有限公司 | 一种对智能天线阵系统进行实时校准的方法 |
EP1433271A1 (en) * | 2001-09-28 | 2004-06-30 | ArrayComm, Inc. | Calibration of a radio communications system |
CN103166881A (zh) * | 2011-12-16 | 2013-06-19 | 鼎桥通信技术有限公司 | 智能天线校准方法及系统 |
CN103888209A (zh) * | 2014-04-15 | 2014-06-25 | 重庆大学 | 一种宽带接收阵列天线通道幅相误差时域校正方法 |
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 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1433271A1 (en) * | 2001-09-28 | 2004-06-30 | ArrayComm, Inc. | Calibration of a radio communications system |
CN1446000A (zh) * | 2002-12-25 | 2003-10-01 | 大唐移动通信设备有限公司 | 一种对智能天线阵系统进行实时校准的方法 |
CN103166881A (zh) * | 2011-12-16 | 2013-06-19 | 鼎桥通信技术有限公司 | 智能天线校准方法及系统 |
CN103888209A (zh) * | 2014-04-15 | 2014-06-25 | 重庆大学 | 一种宽带接收阵列天线通道幅相误差时域校正方法 |
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 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023050734A1 (zh) * | 2021-09-30 | 2023-04-06 | 深圳市中兴微电子技术有限公司 | 天线校准方法、装置和远程射频单元 |
CN115065388A (zh) * | 2022-07-27 | 2022-09-16 | 网络通信与安全紫金山实验室 | 宽带大规模mimo通道校正方法、装置、设备和介质 |
CN115065388B (zh) * | 2022-07-27 | 2024-01-23 | 网络通信与安全紫金山实验室 | 宽带大规模mimo通道校正方法、装置、设备和介质 |
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