无线电波在巷道中传播的计算机仿真

用几何光学绕射场理论来研究矿井巷道中超高频无线电波的传播，在建立传播模型的基础上进行计算机仿真，提出了仿真程序框图，由此求得的仿真计算结果和现场的实测值基本吻合

Computer emulation on the propagation of radio wave in the tunnel

The propagation of the altrahigh frequency(UHF) radio wave in the mine tunnel was studied with the theory of geometrical optics diffraction field.On the basis of propagation model established,the author conducted the computer emulation and raised the emulation program frame.Thus the resulte calculated from the emulation are basically identical with the values measured in the worksite.