Unmanned ship, network optimization method and device thereof and storage medium

Abstract

The invention is suitable for the technical field of communication, and provides an unmanned surface vehicle, a network optimization method and device thereof, and a storage medium, and the method comprises the steps: obtaining the driving state of the unmanned surface vehicle and the current scene data of the unmanned surface vehicle; according to the driving state of the unmanned surface vehicleand the current scene data of the unmanned surface vehicle, estimating a topological structure of a scene where the unmanned surface vehicle is located in a predetermined time period after the current time; estimating the network quality of communication between the base stations of different networks and the unmanned surface vehicle according to the estimated topological structure; and determining the network used by the unmanned ship in the predetermined time period according to the estimated network quality. According to the invention, communication quality reduction caused by untimely network switching due to sudden change of network quality or communication link interruption caused by untimely switching can be avoided, and real-time data return is facilitated, so that the real-time performance and stability of unmanned surface vehicle data transmission can be improved.

Description

technical field [0001] The present application belongs to the communication field, and in particular relates to an unmanned boat and its network optimization method, device and storage medium. Background technique [0002] Unmanned boat is a small autonomous surface platform, which has broad development prospects in the military and civil fields. The unmanned boat working on the water needs to realize real-time communication with the base station on the shore, and return the real-time information of the state of the unmanned boat, so that the shore can issue orders, monitor data, collect evidence, etc. [0003] Due to the diversity and complexity of the working water surface of the unmanned boat, the transmission of electromagnetic waves is often limited, and the communication link between the unmanned boat and the shore base station may experience a decline in communication quality. If switching is performed according to the calculated network quality, even The communicati...

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Problems solved by technology

[0004] In view of this, the embodiment of the present application provides an unmanned boat and its network optimization method, device, and storage medium to solve the problem that in the prior art, the unmanned boat may be interrupted by the communication link caused by the interference of external environmental factors, and then cause the backlash. The time delay of the transmitted data and the poor real-time and stability of the data collection process

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