CN104393909B - 一种无人机遥测、遥控和数传系统的射频模块的使用方法 - Google Patents
一种无人机遥测、遥控和数传系统的射频模块的使用方法 Download PDFInfo
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- CN104393909B CN104393909B CN201410689228.6A CN201410689228A CN104393909B CN 104393909 B CN104393909 B CN 104393909B CN 201410689228 A CN201410689228 A CN 201410689228A CN 104393909 B CN104393909 B CN 104393909B
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- signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
- H04B1/408—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency the transmitter oscillator frequency being identical to the receiver local oscillator frequency
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Selective Calling Equipment (AREA)
- Radio Relay Systems (AREA)
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CN201410689228.6A CN104393909B (zh) | 2014-11-26 | 2014-11-26 | 一种无人机遥测、遥控和数传系统的射频模块的使用方法 |
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CN201410689228.6A CN104393909B (zh) | 2014-11-26 | 2014-11-26 | 一种无人机遥测、遥控和数传系统的射频模块的使用方法 |
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CN104393909A CN104393909A (zh) | 2015-03-04 |
CN104393909B true CN104393909B (zh) | 2017-05-24 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104485974B (zh) * | 2014-11-26 | 2017-12-08 | 温州洪启信息科技有限公司 | 一种用于无人机遥测、遥控和数传系统的射频模块的使用方法 |
CN113645016B (zh) * | 2021-08-03 | 2023-07-21 | 北京锐安科技有限公司 | 一种信号处理系统和方法 |
Citations (8)
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CN2865142Y (zh) * | 2006-02-28 | 2007-01-31 | 芯通科技(成都)有限公司 | 集成形式的td-scdma基站射频收发信机 |
CN101534133A (zh) * | 2008-03-10 | 2009-09-16 | 中国移动通信集团公司 | 一种无线收发信机 |
CN101944924A (zh) * | 2010-09-30 | 2011-01-12 | 东南大学 | 用于下一代无线通信网络的宽带mimo射频收发系统 |
CN102185662A (zh) * | 2011-01-05 | 2011-09-14 | 东南大学 | 高频段宽带多信道上下变频模块 |
CN202679378U (zh) * | 2012-05-14 | 2013-01-16 | 中国人民解放军海军航空工程学院青岛分院 | 飞机航空搜索引导系统检测仪 |
CN102970053A (zh) * | 2012-12-17 | 2013-03-13 | 中国科学院半导体研究所 | 一种面向无线传感网应用的低功耗射频收发装置 |
CN203658825U (zh) * | 2014-01-16 | 2014-06-18 | 西安博宇信息科技有限公司 | 无人机遥控遥测系统 |
CN104485974A (zh) * | 2014-11-26 | 2015-04-01 | 成都中远信电子科技有限公司 | 一种用于无人机遥测、遥控和数传系统的射频模块及其使用方法 |
-
2014
- 2014-11-26 CN CN201410689228.6A patent/CN104393909B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2865142Y (zh) * | 2006-02-28 | 2007-01-31 | 芯通科技(成都)有限公司 | 集成形式的td-scdma基站射频收发信机 |
CN101534133A (zh) * | 2008-03-10 | 2009-09-16 | 中国移动通信集团公司 | 一种无线收发信机 |
CN101944924A (zh) * | 2010-09-30 | 2011-01-12 | 东南大学 | 用于下一代无线通信网络的宽带mimo射频收发系统 |
CN102185662A (zh) * | 2011-01-05 | 2011-09-14 | 东南大学 | 高频段宽带多信道上下变频模块 |
CN202679378U (zh) * | 2012-05-14 | 2013-01-16 | 中国人民解放军海军航空工程学院青岛分院 | 飞机航空搜索引导系统检测仪 |
CN102970053A (zh) * | 2012-12-17 | 2013-03-13 | 中国科学院半导体研究所 | 一种面向无线传感网应用的低功耗射频收发装置 |
CN203658825U (zh) * | 2014-01-16 | 2014-06-18 | 西安博宇信息科技有限公司 | 无人机遥控遥测系统 |
CN104485974A (zh) * | 2014-11-26 | 2015-04-01 | 成都中远信电子科技有限公司 | 一种用于无人机遥测、遥控和数传系统的射频模块及其使用方法 |
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Inventor after: Luo Zhiyong Inventor after: Xiong Yongliang Inventor before: Li Yabin Inventor before: Zhang Lan |
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Effective date of registration: 20171214 Address after: 510000 Whampoa Avenue, Tianhe District, Guangzhou, Guangdong Province, No. 311, 2-15 and 16 Patentee after: Guangzhou fly Mdt InfoTech Ltd Address before: High tech Zone Tianchen road Chengdu City, Sichuan province 610041 No. 88 Patentee before: Chengdu Zhongyuanxin Electronic Technology Co., Ltd. |
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