边界条件这节中将计论在给定的特殊边界条件时式(18)及(19)的特定解。图(9)给出了要讨论的这个特殊的线路(形式)。在这个线路中,一个阻抗Z_G(ω)置于线的左端X=0处,同时另一个阻抗Z_T(ω)置于线的右侧X=l处。在线中的一点X=X_G安置一个电压源,它与线串联,而在同一点X=X_G安置一个电流源,它与线并联。电压源的输出用E(t)表示,而电流源则用J(t)表示。这种线路形 Boundary Conditions In this section, we will discuss specific solutions of (18) and (19) given given special boundary conditions. Figure (9) shows this particular line (form) to be discussed. In this circuit, an impedance Z_G (ω) is placed at the left end of the line X = 0 while the other impedance Z_T (ω) is placed at the right side of the line X = 1. A point in the line X = X_G A voltage source is placed in series with the line, while at the same point X = X_G a current source is placed which is connected in parallel with the line. The output of the voltage source is denoted by E (t), while the current source is denoted by J (t). This line shape