Design and Implementation of Beidou Device Integrated Communication System based on Ad Hoc Network

Abstract

Beidou satellite navigation system has unique short message communication ability. However, Beidou short message has the characteristics of small bandwidth and large time delay. Based on Beidou Short Message System, this paper designs a Beidou device Integrated Communication System supporting Ad Hoc network, which can set up a network that can communicate with each other among multiple Beidou devices, and realize the short message communication between Beidou Short Message System and other non-Beidou communication systems. In order to improve the efficiency of Beidou short message communication, the system also uses the piggybacking technology to improve the load capacity of Beidou short message, so as to improve the operating efficiency of the whole system. The system designed in this paper has a very prominent role in improving the application of Beidou short message system in the industry.