INTELLIGENT RADAR DETECTION SYSTEM

System overview The intelligent radar perception system realizes the detection and intelligent recognition of "low, slow and small" targets such as unmanned aerial vehicles (rotors, fixed wings), helicopters, airborne balloons, birds, etc. in complex ground clutter and sea clutter environments, providing location, velocity and category information of targets, and providing information guidance for disposal methods such as laser damage and electronic interference. The most advantage technical

Key Features & Functions

The most advantage technical feature of the system is the use of deep modeling technology, which can achieve intelligent recognition of targets such as drones, helicopters, birds, etc. With a recognition accuracy of 90%, it can greatly reduce the workload of people in the loop. The functions include:

1) With azimuthal circumferential sweep/sector+pitch electric sweep mode for airspace target detection and tracking;
2) Deep learning capability of target images, using deep learning algorithms for recognition of target micro-Doppler feature maps to achieve high recognition rates of targets;
3) It can report 3D position and 3D velocity information of the target in real time;
4) It can predict the target flight path;

5) Software background, with the function of information interaction with the overall control software;
6) Support device startup self-test, status monitoring, automatic fault diagnosis display and report functions.
7) With automatic, all-weather working ability, the radar system can be unattended, reduce the difficulty of work, and avoid electromagnetic radiation interference to the operator.

System specification

Table 1 Intelligent Radar Detection System Specifications
No.	Item	Specification	Comments
1.	Radar band	X-band
2.	Maximum detection distance	≥5km	Typical target is DJI phantom series, the target RCS area is 0.05m2
3.	Minimum detection distance	≤200m
4.	Recognition accuracy	Based on radar signals, it can intelligently identify drones with an accuracy rate of ≥90%
5.	Maximum recognition distance	≥2.5km
6.	Minimum speed of detectable target	1m/s	radial velocity
7.	Data update rate	6s
8.	Detection coverage	Azimuth 0°∼360°，Pitch 0°∼30°
9.	Positioning accuracy	Azimuth accuracy≤0.6°，Pitch accuracy≤0.6°，Distance accuracy≤10m	1σ
10.	Target capacity	≥200 units
11.	Emission power	≤30W
12.	Average power	≤300W
13.	Power supply	AC220V/50Hz
14.	Data interface	Gigabit Ethernet
15.	Size	≤1020mm×270mm×410mm（Length x width x height）
16.	Weight	≤35kg
17.	Weight (Intelligent processing device)	≤10kg
17.	Weight (Intelligent processing device)	≤10kg
18.	Working temperature	-30°C∼+60°C
19.	Storage temperature	-50°C∼+70°C
20.	Protection level	IP65
21.	Humidity	95%±3%（25°C，non-condensation）

INTELLIGENT RADAR DETECTION SYSTEM

Key Features & Functions

System specification

System composition