摘要
由于无线电大气噪声所涉及的现象非常复杂,观测结果又具有局限性,所以它的理论分析比较困难。本文通过对大气噪声特性的分析,指出影响大气噪声的主要参数,并利用噪声特征经典分析模型建立了仿真模型。最后对模拟数值和实测数据进行了比较,结果证明,模拟数据与观测数据有较好的一致性。
Its very difficult to analyse the VLF/LF atmospheric noise by theory because of the complexity of noise and the limitations of measurement. The main parameters of the atmospheric noise is given by analyzing the property of noise, and the simulating model of atmospheric noise is established using classical model in this paper. The conclusion that the simulation data and measurement data contains a good consistency, finally, is given.
出处
《情报指挥控制系统与仿真技术》
2004年第1期69-71,共3页
Information Command Control System and Simulation Technology
