CN102256384A - System configurable radio frequency remote device - Google Patents
System configurable radio frequency remote device Download PDFInfo
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- CN102256384A CN102256384A CN2011101765914A CN201110176591A CN102256384A CN 102256384 A CN102256384 A CN 102256384A CN 2011101765914 A CN2011101765914 A CN 2011101765914A CN 201110176591 A CN201110176591 A CN 201110176591A CN 102256384 A CN102256384 A CN 102256384A
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CN201110176591.4A CN102256384B (en) | 2011-06-28 | 2011-06-28 | System configurable radio frequency remote device |
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CN201110176591.4A CN102256384B (en) | 2011-06-28 | 2011-06-28 | System configurable radio frequency remote device |
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CN102256384A true CN102256384A (en) | 2011-11-23 |
CN102256384B CN102256384B (en) | 2014-01-01 |
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CN201110176591.4A Expired - Fee Related CN102256384B (en) | 2011-06-28 | 2011-06-28 | System configurable radio frequency remote device |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102625340A (en) * | 2012-03-15 | 2012-08-01 | 中兴通讯股份有限公司 | Software acquiring method and system for radio remote unit (RRU) |
CN103166654A (en) * | 2011-12-14 | 2013-06-19 | 美国频顺通讯科技公司 | Wideband RF front-end |
CN103687088A (en) * | 2012-09-03 | 2014-03-26 | 中兴通讯股份有限公司 | Automatic configuring method, system and device for RRU (Remote Radio Unit) |
US9564932B1 (en) | 2015-07-16 | 2017-02-07 | LGS Innovations LLC | Software defined radio front end |
CN107367977A (en) * | 2016-05-11 | 2017-11-21 | 广东特信超导技术有限公司 | Multichannel superelectron intelligent monitor system |
CN108833017A (en) * | 2018-07-03 | 2018-11-16 | 京信通信系统(中国)有限公司 | Single system direct discharging station and its signal compatibility method, apparatus |
CN110855301A (en) * | 2019-11-19 | 2020-02-28 | 山东省计算中心(国家超级计算济南中心) | Half-duplex multi-band antenna control system and method for terminal of Internet of things |
CN111815927A (en) * | 2020-06-01 | 2020-10-23 | 中天通信技术有限公司 | Signal transmission system and signal transmission method |
CN111917429A (en) * | 2020-07-24 | 2020-11-10 | 锐石创芯(深圳)科技有限公司 | Radio frequency front end architecture, antenna device and communication terminal |
CN114584164A (en) * | 2022-01-25 | 2022-06-03 | 北京邮电大学 | Frequency band reconfigurable radio frequency receiver front end facing multi-standard communication |
Citations (4)
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CN101166064A (en) * | 2006-10-17 | 2008-04-23 | 中兴通讯股份有限公司 | Conversion device for RF remote distribution system in communication system |
CN101286782A (en) * | 2008-05-21 | 2008-10-15 | 京信通信系统(中国)有限公司 | Digital RF remote system with changeable band-width and implementing method thereof |
CN101399593A (en) * | 2007-09-30 | 2009-04-01 | 大唐移动通信设备有限公司 | Base station, baseband processing unit, radio remote unit and version renovating method thereof |
WO2010145187A1 (en) * | 2009-06-19 | 2010-12-23 | Datang Mobile Communications Equipment Co., Ltd | Remote radio data transmission over ethernet |
-
2011
- 2011-06-28 CN CN201110176591.4A patent/CN102256384B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101166064A (en) * | 2006-10-17 | 2008-04-23 | 中兴通讯股份有限公司 | Conversion device for RF remote distribution system in communication system |
CN101399593A (en) * | 2007-09-30 | 2009-04-01 | 大唐移动通信设备有限公司 | Base station, baseband processing unit, radio remote unit and version renovating method thereof |
CN101286782A (en) * | 2008-05-21 | 2008-10-15 | 京信通信系统(中国)有限公司 | Digital RF remote system with changeable band-width and implementing method thereof |
WO2010145187A1 (en) * | 2009-06-19 | 2010-12-23 | Datang Mobile Communications Equipment Co., Ltd | Remote radio data transmission over ethernet |
Non-Patent Citations (1)
Title |
---|
周涛,孟利明,郑冕,张玉华: "《基于射频拉远的软件无线电接收机设计》", 《杭州电子科技大学学报》, vol. 29, no. 5, 31 October 2009 (2009-10-31) * |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166654A (en) * | 2011-12-14 | 2013-06-19 | 美国频顺通讯科技公司 | Wideband RF front-end |
CN102625340A (en) * | 2012-03-15 | 2012-08-01 | 中兴通讯股份有限公司 | Software acquiring method and system for radio remote unit (RRU) |
CN103687088B (en) * | 2012-09-03 | 2018-09-11 | 南京中兴软件有限责任公司 | A kind of mthods, systems and devices that Remote Radio Unit automatically configures |
CN103687088A (en) * | 2012-09-03 | 2014-03-26 | 中兴通讯股份有限公司 | Automatic configuring method, system and device for RRU (Remote Radio Unit) |
US9787460B2 (en) | 2015-07-16 | 2017-10-10 | LGS Innovations LLC | Self-interference channel estimation system and method |
US9660674B2 (en) | 2015-07-16 | 2017-05-23 | LGS Innovations LLC | Self-interference cancellation antenna systems and methods |
US10594469B2 (en) | 2015-07-16 | 2020-03-17 | LGS Innovations LLC | Secure radio methods and apparatus |
US9647705B2 (en) | 2015-07-16 | 2017-05-09 | LGS Innovations LLC | Digital self-interference residual cancellation |
US10090989B2 (en) | 2015-07-16 | 2018-10-02 | LGS Innovations LLC | Software defined radio front end |
US9564932B1 (en) | 2015-07-16 | 2017-02-07 | LGS Innovations LLC | Software defined radio front end |
US10164756B2 (en) | 2015-07-16 | 2018-12-25 | LGS Innovations LLC | Self-interference cancellation antenna systems and methods |
US10574428B2 (en) | 2015-07-16 | 2020-02-25 | LGS Innovations LLC | Self-interference channel estimation system and method |
CN107367977A (en) * | 2016-05-11 | 2017-11-21 | 广东特信超导技术有限公司 | Multichannel superelectron intelligent monitor system |
CN108833017A (en) * | 2018-07-03 | 2018-11-16 | 京信通信系统(中国)有限公司 | Single system direct discharging station and its signal compatibility method, apparatus |
CN110855301A (en) * | 2019-11-19 | 2020-02-28 | 山东省计算中心(国家超级计算济南中心) | Half-duplex multi-band antenna control system and method for terminal of Internet of things |
CN111815927A (en) * | 2020-06-01 | 2020-10-23 | 中天通信技术有限公司 | Signal transmission system and signal transmission method |
CN111917429A (en) * | 2020-07-24 | 2020-11-10 | 锐石创芯(深圳)科技有限公司 | Radio frequency front end architecture, antenna device and communication terminal |
CN113225095A (en) * | 2020-07-24 | 2021-08-06 | 锐石创芯(深圳)科技有限公司 | Radio frequency front end architecture, antenna device and communication terminal |
WO2022017404A1 (en) * | 2020-07-24 | 2022-01-27 | 锐石创芯(深圳)科技有限公司 | Radio-frequency front-end architecture, antenna apparatus and communication terminal |
CN113225095B (en) * | 2020-07-24 | 2023-02-28 | 锐石创芯(深圳)科技股份有限公司 | Radio frequency front end architecture, antenna device and communication terminal |
CN114584164A (en) * | 2022-01-25 | 2022-06-03 | 北京邮电大学 | Frequency band reconfigurable radio frequency receiver front end facing multi-standard communication |
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CN102256384B (en) | 2014-01-01 |
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Inventor after: Du Yongqiang Inventor after: You Xiaohu Inventor after: Jiang Liangcheng Inventor after: Zhao Chunming Inventor after: Huang Bo Inventor after: Jiu Kaiji Inventor before: Du Yongqiang Inventor before: You Xiaohu Inventor before: Jiang Liangcheng Inventor before: Zhao Chunming Inventor before: Huang Bi Inventor before: Jiu Kaiji |
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