人工扰动电离层仿真系统的设计与实现

设计并开发了一种人工扰动电离层仿真系统．建立了数值模型，规划出系统总体构造，在实现过程中引入VC、VF混合编程的概念，以达到两种语言优势互补的目的．文中详细论述了VC、VF混合编程对于数据的处理，生成Fortran的动态链接库，以及在VC中调用生成库的技术．通过仿真模拟，得出了电离层加热过程中电子密度、电子温度等随时间演化的规律，及发射电波频率、功率对加热效果的影响．试用证明，该系统有效地模拟了电离层人工扰动的状态，为在我国实施加热工程提供了可靠的科学依据．

Design and Realization of Ionospheric Artificial Disturbing Simulation System

Designs and produces ionospheric artificial disturbing simulation system.Builds up the numerical model,designs the whole frame of the simulation system.The idea of VC and VF mixed language progamming is introduced during the realization of the system to make use of the advantages of each language.Mainly presents how to deal with the data between VC and VF,creat Fortran DLL,and call Fortran DLL in VC.This system produces the time variations of the electron temperature,electron and ion densities,as well the dependence of the artifical turbulence on radio frequency and transmitted power.Tests have shown that,the system could simulate effectively the processes of avtificial disturbed ionsphere,and the results could provide reliable scientific warranty to conducting ionospheric heating experiments in our country.