Implementation of a short message information transmission system based on Beidou multi card machine

Xiangning Hao; Liqiong Deng; Gongda Qiu; Aili Zhao

doi:10.1117/12.2638861

23 May 2022 Implementation of a short message information transmission system based on Beidou multi card machine

Xiangning Hao, Liqiong Deng, Gongda Qiu, Aili Zhao

Proceedings Volume 12254, International Conference on Electronic Information Technology (EIT 2022); 122541H (2022) https://doi.org/10.1117/12.2638861
Event: International Conference on Electronic Information Technology (EIT 2022), 2022, Chengdu, China

Abstract

Beidou satellite communication system has the function of short message transmission. The traditional short message "broadcast" function is to use Beidou command aircraft to bind with subordinate end users for "broadcast", which has poor timeliness. This paper designs a short message "broadcast" system using Beidou multi card machine, and carries out data processing at both the sending end and the receiving end, so that it can adapt to various external systems. Through practical verification, when the number of user terminals is not too many, the success rate and timeliness are greatly improved compared with the traditional system.

Citation Download Citation

Xiangning Hao, Liqiong Deng, Gongda Qiu, and Aili Zhao "Implementation of a short message information transmission system based on Beidou multi card machine", Proc. SPIE 12254, International Conference on Electronic Information Technology (EIT 2022), 122541H (23 May 2022); https://doi.org/10.1117/12.2638861

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