Fusion differential positioning ad hoc network communication system based on RISC-V framework and control method

Abstract

The invention provides a fusion differential positioning ad hoc network communication system based on an RISC-V framework and a control method, and the system comprises at least two types of communication nodes, namely a mobile station communication node and a reference station communication node. Each communication node comprises an edge calculation module, a positioning module and a communication module; the communication module is used for guaranteeing an ad-hoc network function of the communication nodes and is a basis for realizing a communication function of the whole system, and the edge calculation module is used for guaranteeing an edge calculation function of the communication nodes and is also an information processing center of each communication node; and the positioning module is used for positioning each communication node and realizing a differential positioning function in a local area in a mode of setting a local reference station. According to the invention, the integration of unified communication, edge calculation and differential positioning functions of a plurality of devices in a local area is realized, and the method is compatible with devices of various communication mechanisms, so that the cost is reduced, and the blocking and delay of information transmission are reduced at the same time.

Description

technical field [0001] The present invention relates to the technical fields of communication, positioning, and edge computing, and in particular to a communication system and a control method of a fusion differential positioning ad hoc network based on a RISC-V framework. Background technique [0002] With the development of science and technology, especially the rapid rise of artificial intelligence and intelligent manufacturing in recent years, the functions of each single agent have been developed rapidly. The demand for functions such as fusion and collaboration is increasingly strong. In order to better realize the functions of fusion and collaboration of different agents, the most important problem is to solve the problems of information interaction, positioning and calculation between different agents. [0003] On the one hand, the wireless communication technology in the heterogeneous multi-agent system is the guarantee of the overall function of the whole system. E...

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Problems solved by technology

[0007] The present invention provides a fusion differential positioning ad hoc network communication system and control method based on the RISC-V framework, which is used to solve the problem of the high total cost of modification of the multi-agent cooperative control system in the prior art and the large number of agents And the amount of information is huge, it is easy to cause the defects of information transmission blockage and delay, while reducing the cost, reduce the blockage and delay of information transmission

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