摘要
利用高斯函数模拟低场强下衰减前后的上下界面波形,得到了整个介质的系统函数和恢复方程组,并利用反卷积的计算方法得到了稳定的恢复数据.利用Matlab编制了空间电荷恢复软件,通过方便简单的界面操作,实现了固体介质的空间电荷波形的恢复.
Gaussian function is used to simulate the upper and lower interfaces waveform of low field in attenuation around, obtaining the entire media system functions and recovery equations. The stable recovery data are obtained by using the method of deconvolution calculation and the space charge recovery software based on Matlab is made up. The space charge wave recovery of a solid medium is achieved by a simple interface operation.
出处
《上海电力学院学报》
CAS
2013年第5期463-467,共5页
Journal of Shanghai University of Electric Power
关键词
空间电荷
波形恢复
高斯函数
反卷积
space charge
waveform restoration
Gaussian function
deconvolution
