摘要
基于传导电流场理论的电磁通信由于采用大地层作为其传播媒质,矿难事故发生时也不会影响其传播,因此传导电流场无线通信是一种比较可靠、有效的应急通信方式。文章研究了传导电流场理论,并建立仿真模型,在此基础上完成了电流场矿井透地通信系统发射机的设计与实现。
Electromagnetic communication is based on the conduction current field theory, communication process will not be affected by the mine disaster, so it is considered as a more effective means of emergency communication. This paper studied the conduction current field theory and built the simulation model, on this basis the design and implementation of current field through the earth communication transmission system of mine were completed.
出处
《信息通信》
2016年第11期213-215,共3页
Information & Communications
