Auxiliary display method and system for surface unmanned vehicle over-the-horizon communication

Abstract

The invention discloses an unmanned surface vehicle over-the-horizon communication auxiliary display method and system. The unmanned surface vehicle over-the-horizon communication auxiliary display method comprises the steps of establishing connection with a sub screen when monitoring a triggering signal of starting a sub screen mode; obtaining communication link state and unmanned aerial vehiclestate data streams in real time; controlling a main screen and the sub screen to display data stream information according to the obtained communication link state and unmanned aerial vehicle state data streams; monitoring operation signals of a user on an operating rocking bar and the screens; updating data streams displayed on the main screen and the sub screen according to the operation signals; and executing corresponding operations. According to the unmanned surface vehicle over-the-horizon communication auxiliary display method and system, key contents of the sub screen are displayed bythe main screen so that a driver can obtain main information without turning around to face the sub screen; and therefore, the number of actions such as turnaround and sidling is reduced, and the safety of the user in the driving process is enhanced.

Description

technical field [0001] The invention relates to the technical field of ship control, in particular to an auxiliary display method and system for over-the-horizon communication of an unmanned surface ship. Background technique [0002] The control screen of the surface unmanned vehicle is a component frequently used by the user in manipulating the surface vessel. Generally, the control part of the current unmanned boat is divided into navigation video screen, UAV video screen, map and radar screen, shipboard equipment operation status screen, and detection equipment real-time display screen, which needs to be divided into three screens for display. In the critical area of ​​over-the-horizon communication link switching, due to bandwidth limitations and relatively frequent link switching, some screens will sometimes display content, and the driver needs to turn his head toward or even sideways to approach the screens on both sides to see the interface clearly content. When t...

AI Technical Summary

Problems solved by technology

When the unmanned boat is driving in an area with dense ships and many reefs, the behavior of turning the head and sideways operation distracts the driver's attention, and makes the driver's sight shift from the navigation screen or the map and radar screen to the ship. In the operating status screen of the on-board equipment and the real-time display screen of the detection equipment, it is impossible to intervene in navigation control in a dangerous state in time, and the risk factor is relatively large

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