A High-precision Positioning and Sensorless Payment Scheme Based on 5G
5G is expected to become the fourth universal technology after steam engines,electrical systems,and computers,supporting the rapid development of the information society and industry application innovation in the next decade.This paper proposes a high-precision positioning solution based on 5G to address the issue that the accuracy of existing terminals based on satellite positioning can only reach the meter level.By utilizing the ultra dense networking characteristics of 5G compared to 4G,and through decentralization and distributed broadcasting and monitoring,the terminal automatically calibrates and locates,establishing an association between the base station and the receiving device number,a new payment application mode is formed.Compared with existing schemes,this scheme can establish a high-precision payment application mode without the need for expensive CORS base stations,significantly improving the user payment experience.
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