dε(t)/dt=δ(t)在时域分析中的应用

Applications of the equality d ε(t)/ d t=δ(t) in Time-Domain Analysis

通过对dε(t) dt=δ(t)证明的分析 ,本文得出了在时域范围内 ,状态变量求导时 ,使用dε(t) dt=δ(t)的条件 ;

By the analysis to the equality d ε( t)/ d t=δ(t), in ti me-domaim,we have obtained the condition of using equality d ε(t)/ d t=δ(t) wh en calculating derivative of state variable. And farther gave a simple method of calculating derivative for the functions with jump discontinuous node.