势垒贯穿问题中选择基函数的两种方法

Two Methods of the Choice of the Basic Function in Potential Barrier Transmitter

讨论了求解势呈贯穿问题时选择基函数的两种方法，并对它们进行了比较，提出了基函数的选择标准。

This paper discusses and compares two methods of the choice of the basic fundion in Potential barrier transmitter We set forward a rule of selecting basic function.