Electromagnetic Interference Simulation based on LAN
Wen Zhang · Fire Control and Command Control · 2009
It makes important sense to simulate EMI in army command and control communication.It makes simulation training run as in real battlefield,and improves battle effectiveness.Aiming at the EMI in army command and control communication,this paper classifies the EMI,and introduces some noise models.Then takes EMI between FM and AM signals as an example to discuss the EMI theory.Based on it,this paper introduces the EMI simulation method of how to produce discrete noise data by using MATLAB or sampling from actual noises,and how to PCM code sound by lowclass wave function,then how to plus the noise data and sound data.