阅读说明：本技术 一种反无人机系统中无人机身份识别的方法 (A kind of method of unmanned plane identification in anti-UAV system ) 是由 张洋 徐凡 王军 冯希旺 翟俊杰 黄建伟 刘彬 张天华 于 2019-09-03 设计创作，主要内容包括：本发明公开了一种反无人机系统中无人机身份识别的方法,所述识别方法包括以下步骤：S1：在无人飞行器机身上加装ADS-B发射机,发送无人飞行器身份及飞行信息；S2：通过ADS-B地面接收机接收信号并进行解调,解读无人飞行器的身份和飞行信息；S3：将解读的身份和飞行信息在指挥控制系统或人工进行比对,从而实现敌我识别；S4：在无人飞行器上加装飞行信息采集装置,并通过ADS-B发射机进行分发。本发明所述的一种反无人机系统中无人机身份识别的方法,基于ADS-B获取无人飞行器身份与飞行信息,通过地面指挥控制系统或人工进行分析比对,从而完成敌我识别。(The invention discloses a kind of methods of unmanned plane identification in anti-UAV system, and the recognition methods is the following steps are included: S1: installing ADS-B transmitter additional on unmanned vehicle fuselage, send unmanned vehicle identity and flight information；S2: signal is received by ADS-B ground receiver and is demodulated, the identity and flight information of unmanned vehicle are interpreted；S3: the identity of interpretation and flight information are compared in command and control system or manually, to realize that enemy and we identify；S4: it installs flight information acquisition device additional on unmanned vehicle, and is distributed by ADS-B transmitter.The method of unmanned plane identification in a kind of anti-UAV system of the present invention obtains unmanned vehicle identity and flight information based on ADS-B, by ground control's control system or manually analyses and compares, identifies to complete enemy and we.)

1. a kind of method of unmanned plane identification in anti-UAV system, it is characterised in that: the recognition methods includes following Step:

S1: installing ADS-B transmitter additional on unmanned vehicle fuselage, sends unmanned vehicle identity and flight information；

S2: signal is received by ADS-B ground receiver and is demodulated, the identity and flight information of unmanned vehicle are interpreted；

S3: the identity of interpretation and flight information are compared in command and control system or manually, to realize that enemy and we identify；

S4: it installs flight information acquisition device additional on unmanned vehicle, and is distributed by ADS-B transmitter.

2. the method for unmanned plane identification in a kind of anti-UAV system according to claim 1, it is characterised in that: institute The plaintext of unmanned vehicle identity and flight information by wireless communication is stated to send.

3. the method for unmanned plane identification in a kind of anti-UAV system according to claim 1, it is characterised in that: institute It states ADS-B equipment and has ADS-B OUT signal transmitting capacity, tranmitting frequency 1090MHz is external according to 1 frequency per second Send information.

4. the method for unmanned plane identification in a kind of anti-UAV system according to claim 1, it is characterised in that: institute The volume for stating ADS-B equipment is less than 200mm × 150mm × 80mm, and the weight of ADS-B equipment is less than 1000g, ADS-B equipment Power consumption is lower than 5W, and is powered by self-contained detachable lithium.

5. the method for unmanned plane identification in a kind of anti-UAV system according to claim 1, it is characterised in that: institute Stating ADS-B equipment can external GPS, Beidou, altimeter, Hygrothermograph, barometer and other control unit.

6. the method for unmanned plane identification in a kind of anti-UAV system according to claim 1, it is characterised in that: institute It states ADS-B ground receiver and cooperates dedicated display software, unmanned plane location information and flight path are shown with map mode, simultaneously Unmanned plane during flying list information, the information such as display unmanned plane number, course, speed are provided.

7. the method for unmanned plane identification in a kind of anti-UAV system according to claim 1, it is characterised in that: institute It states ADS-B ground receiver while receiving the signal of the airborne ADS-B of multipath reception, ADS-B ground receiver generates and send police Instruction is accused, ADS-B transmitter receives warning instruction, and is sent to the remote control device of unmanned plane, according to alerting command content, Limit the state of flight of the unmanned plane.

8. the method for unmanned plane identification in a kind of anti-UAV system according to claim 7, it is characterised in that: institute Stating state of flight includes: heading, flying speed, flight time, flying height and flying distance.

Technical field

The present invention relates to unmanned vehicle identity-acquiring field, in particular to unmanned identity in a kind of anti-UAV system Know method for distinguishing.

Background technique

Consumer level unmanned vehicle can not carry common enemy since usage amount is big, small volume, shape are substantially similar I causes other observers to be difficult to differentiate between unmanned vehicle attribute, and consumer level unmanned vehicle is due to the limited identification of load capacity System makes the unmanned vehicle identity information of public occasion be difficult to be confirmed.

To solve the above-mentioned problems, existing unmanned plane, which is used, carries out communications with third party, realizes third party's retrospect Unmanned identity, such as Chinese patent (CN104932516A), there is disclosed a kind of security control methods of unmanned plane, by nobody Control module, operational module, control center, monitoring network and the functional department of machine are constituted；In the control module of unmanned plane or On the tracking module separately set, the unmanned plane identity code that merging control center is read by monitoring Network Recognition, or it is enclosed in behaviour The assignment instructions and boat for controlling module report quickly for information, and control central integration monitoring Internet resources implement supervision to unmanned plane, with core Real unmanned plane identity code and put on record information are started with whether flight condition is consistent, and encounter abnormal notified at intelligent department immediately It sets, specifically, integrates control center and the monitoring network of various resources, sufficiently to verify the unmanned plane identity code of government's approval Whether it is consistent with the requirement of being permitted to navigate applied or put on record with practical, meets exception and pass on intelligent department's disposition at once, correspondingly, nobody The identity information of machine is transmitted further to functional department by control center.

However, above system has the disadvantage in that the identity information for 1) passing through control center real-time delivery unmanned plane, improve Use cost, and cause stealing for identity, reduce safety；2) functional department really passes through some in control module Module obtains unmanned identity, if artificially removing to the module, functional department cannot obtain unmanned identity.

Summary of the invention

The main purpose of the present invention is to provide a kind of method of unmanned plane identification in anti-UAV system, Ke Yiyou Effect solves the problems in background technique.

To achieve the above object, the technical scheme adopted by the invention is as follows:

A kind of method of unmanned plane identification in anti-UAV system, the recognition methods the following steps are included:

S1: installing ADS-B transmitter additional on unmanned vehicle fuselage, sends unmanned vehicle identity and flight information；

S2: receiving signal by ADS-B ground receiver and demodulated, and interprets the identity and flight letter of unmanned vehicle Breath；

S3: the identity of interpretation and flight information are compared in command and control system or manually, to realize that enemy and we know Not；

S4: it installs flight information acquisition device additional on unmanned vehicle, and is distributed by ADS-B transmitter.

Preferably, the plaintext of the unmanned vehicle identity and flight information by wireless communication is sent.

Preferably, the ADS-B equipment has an ADS-B OUT signal transmitting capacity, tranmitting frequency 1090MHz, according to 1 frequency per second externally sends information.

Preferably, the volume of the ADS-B equipment is less than 200mm × 150mm × 80mm, and the weight of ADS-B equipment is less than The power consumption of 1000g, ADS-B equipment is lower than 5W, and is powered by self-contained detachable lithium.

Preferably, the ADS-B equipment can external GPS, Beidou, altimeter, Hygrothermograph, barometer and other control lists Member.

Preferably, the ADS-B ground receiver cooperates dedicated display software, shows unmanned plane position letter with map mode Breath and flight path, while unmanned plane during flying list information being provided, the information such as display unmanned plane number, course, speed.

Preferably, the ADS-B ground receiver receives the signal of the airborne ADS-B of multipath reception simultaneously, and the ground ADS-B connects Receipts machine generates and sends warning instruction, and ADS-B transmitter receives the warning instruction, and is sent to the remote control device of unmanned plane, According to warning command content, the state of flight of the unmanned plane is limited.

Preferably, the state of flight include: heading, flying speed, the flight time, flying height and flight away from From.

Compared with prior art, the invention has the following beneficial effects:

The present invention is based on ADS-B to obtain unmanned vehicle identity and flight information, passes through ground control's control system or people Work is analysed and compared, to complete enemy and we's identification.

Specific embodiment

Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.