CN111510195A - 天基搜救收发终端 - Google Patents
天基搜救收发终端 Download PDFInfo
- Publication number
- CN111510195A CN111510195A CN202010236224.8A CN202010236224A CN111510195A CN 111510195 A CN111510195 A CN 111510195A CN 202010236224 A CN202010236224 A CN 202010236224A CN 111510195 A CN111510195 A CN 111510195A
- Authority
- CN
- China
- Prior art keywords
- module
- receiving
- rescue
- ora
- antenna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18515—Transmission equipment in satellites or space-based relays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Radio Relay Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
参数名称 | 参数值 |
工作频点 | 430MHz |
发射功率 | 15dBm |
扩频因子 | SF12 |
信息速率 | 250bps |
码率 | 4/5 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010236224.8A CN111510195B (zh) | 2020-03-30 | 2020-03-30 | 天基搜救收发终端 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010236224.8A CN111510195B (zh) | 2020-03-30 | 2020-03-30 | 天基搜救收发终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111510195A true CN111510195A (zh) | 2020-08-07 |
CN111510195B CN111510195B (zh) | 2021-02-09 |
Family
ID=71863886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010236224.8A Active CN111510195B (zh) | 2020-03-30 | 2020-03-30 | 天基搜救收发终端 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111510195B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1918733A1 (en) * | 2006-10-30 | 2008-05-07 | Paradigm Services Limited | Position locating device and position determining system |
CN102956089A (zh) * | 2012-11-20 | 2013-03-06 | 北京国交信通科技发展公司 | 一种搜救终端和基于该搜救终端的水上搜救方法 |
CN104360364A (zh) * | 2014-11-14 | 2015-02-18 | 上海无线电设备研究所 | 基于ais及北斗卫星导航系统的搜救定位终端和方法 |
WO2017149160A1 (en) * | 2016-03-04 | 2017-09-08 | Unifly N.V. | Very low level operations coordination platform |
CN108630016A (zh) * | 2018-08-01 | 2018-10-09 | 武汉尼维智能科技有限公司 | 一种多功能船舶自动识别系统 |
CN208922446U (zh) * | 2018-11-27 | 2019-05-31 | 湖南联智桥隧技术有限公司 | 一种基于LoRa通信技术的海上落水求救报警系统 |
CN110149138A (zh) * | 2019-04-19 | 2019-08-20 | 中国人民解放军军事科学院国防科技创新研究院 | 天基海上搜救信息融合处理装置及处理方法 |
CN110324076A (zh) * | 2019-04-30 | 2019-10-11 | 北京曦华科技发展有限公司 | 一种天基物联网监控系统及监控方法 |
CN110426716A (zh) * | 2019-08-08 | 2019-11-08 | 中国人民解放军军事科学院国防科技创新研究院 | 一种双星协同船舶救援系统及救援方法 |
-
2020
- 2020-03-30 CN CN202010236224.8A patent/CN111510195B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1918733A1 (en) * | 2006-10-30 | 2008-05-07 | Paradigm Services Limited | Position locating device and position determining system |
CN102956089A (zh) * | 2012-11-20 | 2013-03-06 | 北京国交信通科技发展公司 | 一种搜救终端和基于该搜救终端的水上搜救方法 |
CN104360364A (zh) * | 2014-11-14 | 2015-02-18 | 上海无线电设备研究所 | 基于ais及北斗卫星导航系统的搜救定位终端和方法 |
WO2017149160A1 (en) * | 2016-03-04 | 2017-09-08 | Unifly N.V. | Very low level operations coordination platform |
CN108630016A (zh) * | 2018-08-01 | 2018-10-09 | 武汉尼维智能科技有限公司 | 一种多功能船舶自动识别系统 |
CN208922446U (zh) * | 2018-11-27 | 2019-05-31 | 湖南联智桥隧技术有限公司 | 一种基于LoRa通信技术的海上落水求救报警系统 |
CN110149138A (zh) * | 2019-04-19 | 2019-08-20 | 中国人民解放军军事科学院国防科技创新研究院 | 天基海上搜救信息融合处理装置及处理方法 |
CN110324076A (zh) * | 2019-04-30 | 2019-10-11 | 北京曦华科技发展有限公司 | 一种天基物联网监控系统及监控方法 |
CN110426716A (zh) * | 2019-08-08 | 2019-11-08 | 中国人民解放军军事科学院国防科技创新研究院 | 一种双星协同船舶救援系统及救援方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111510195B (zh) | 2021-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN114915334B (zh) | 寻呼区域过程和连接信令 | |
EP3326301B1 (en) | Satellite communication location reporting and paging | |
CN107332605B (zh) | 一种基于Ka-S频段中继一体化测控系统的测控方法 | |
CN108880665B (zh) | 一种全双工卫星通信系统 | |
CN112087251B (zh) | 一种超宽带卫星通信载波监视系统 | |
CN109039437B (zh) | 一种无人机区域组网系统 | |
CN111770505B (zh) | 通信控制单元、近端连接模块、远端覆盖模块及室分系统 | |
CN111510196B (zh) | 基于Lora技术的天基搜救系统 | |
CN113131994B (zh) | 一体化智能船载卫星通讯系统 | |
RU85055U1 (ru) | Комплекс бортовых средств цифровой связи | |
CN114124144A (zh) | 一种超短波通用侦控平台构架及方法 | |
CN111510195B (zh) | 天基搜救收发终端 | |
CN112351410A (zh) | 一种应用于通用飞机的三网融合传输装置 | |
CN108880657B (zh) | 空基中继通信增强系统中一种基于技侦技术的变频转发装置 | |
CN201260163Y (zh) | 射频拉远装置及基站系统 | |
CN116321540A (zh) | 一种飞机导航通信系统的分布式射频拉远方法和装置 | |
CN115441933A (zh) | 一种软件定义星载通用通信系统 | |
CN105657717A (zh) | 无线通信的方法、可穿戴设备、移动终端及系统 | |
CN113645563B (zh) | 一种通信定位物联一体化的室内信息网络 | |
CN210807271U (zh) | 一种基于北斗短报文移动通信的定位天线装置 | |
CN111835400A (zh) | 星载应急定位发射机信号收发装置及信号收发方法 | |
CN111049564A (zh) | 一种卫星通信方法 | |
CN217087902U (zh) | 搜救设备及搜救系统 | |
KR100763595B1 (ko) | 위성망에 연계된 차량 위치 추적 시스템 및 그 방법 | |
CN220896693U (zh) | 无线通信模组和无线通信设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Xianbin Inventor after: Wang Jian Inventor after: Tan Jiangyi Inventor after: Fan Guangteng Inventor after: Jiang Zhijie Inventor after: Cao Lu Inventor after: Wang Kai Inventor after: Zhang Fei Inventor before: Li Xianbin Inventor before: Wang Jian Inventor before: Tan Jiangyi Inventor before: Chen Xiaoqian Inventor before: Jiang Zhijie Inventor before: Cao Lu Inventor before: Zhang Fei |
|
CB03 | Change of inventor or designer information | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |