Low-altitude low-speed small target air defense command and control system

A command and control system and small target technology, applied in the field of low-altitude slow-speed small target air defense command and control system, can solve the problems of single command and control method and poor coordination, and achieve the effect of various control methods

Inactive Publication Date: 2012-07-11
CHINA CHANGFENG SCI TECH IND GROUPCORP
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Problems solved by technology

[0006] The purpose of the present invention is to provide a low-altitude, slow-speed and small-target air defense command and control sys

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  • Low-altitude low-speed small target air defense command and control system
  • Low-altitude low-speed small target air defense command and control system

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Embodiment Construction

[0018] A low-altitude slow-speed small target air defense command and control system, including: network switch 5, human-computer interaction machine 1, interception device 11, data fusion processing module 4, large screen display 12, and also includes: infrared search and tracking device 7, visible light video Device 8, infrared video device 9, tracking video device 10, video encoder 6, prevention and control situation display module 2, video display control module 3.

[0019] The function of the data fusion processing module 4 is to receive various data packets sent by the infrared detection and tracking device 10 and the interception device 9, and perform legality judgment and classification according to the content of the data packets, and send them to the corresponding analysis module for data content analysis. Then proceed to target information fusion processing, including: preprocessing, coordinate conversion, prevention and control information solution, target threat estim...

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Abstract

The invention discloses a low-altitude low-speed small target air defense command and control system. A infrared searching and tracking device (7) searches and tracks a target, and transmits target position information to a data infusion processing module (4), the data infusion processing module (4) transmits generated target air defense information to a prevention and control state display module (2). A visible light video device (8), an infrared video device (9) and a tracking video device (10) acquires real-time videos of a target, the video data is transmitted to a video display control module (3) by a network switch (5) after being encoded in a video encoder (6). An operator controls a human-machine interactive computer (1) based on state information and fight information of a large-screen display (12) to implement fire distribution and fire authorization of an intercepting device (11). With the system, the urban environment survey, the unified coordination command and the multi-level effective intercept of the low-altitude low-speed small complex urban are achieved, and the shortage of the traditional air defense command and control system for low-altitude small target control and prevention is overcome.

Description

Technical field [0001] The invention relates to an air defense command and control system, in particular to a low-altitude slow-speed small target air defense command and control system. Background technique [0002] Currently, the air defense command and control system is mainly aimed at high-altitude air defense weapons such as air defense missiles and antiaircraft artillery. The air defense command and control system is mainly composed of radar, interception device, large screen display, human-computer interaction machine, data fusion processing module and network switch. The radar sends the detected target position information to the data processing module, and displays it on the large-screen display after fusion processing. The human-computer interaction machine controls the interception device to track the target and authorize the launch. Existing air defense command and control methods cannot meet the air defense requirements of low, slow, and small targets in a complex u...

Claims

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Application Information

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IPC IPC(8): H04N7/26G09G5/00H04N7/18
Inventor 周翔王安杜海涛郐子翔王晶
Owner CHINA CHANGFENG SCI TECH IND GROUPCORP
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