A simple equivalent circuit model of quantum well laser (QW LD) which is derived by QW rate equations and is accomplished in the circuit simulation program SPICE.
给出一个新的量子阱激光器等效电路模型，由量子阱激光器单模速率方程推导得到并在电路模拟程序SPICE中完成。
The simulation with PSPICE program proved that the designed circuit has ideal character of Schmitt circuits.
用PSPICE程序模拟证明了所设计的电路具有理想的施密特电路特性。
The SPICE2(simulation program with integrated circuit emphasis)polynomial controlled source can be used to realize a number of nonlinear mathematical functions.
利用SPICE（集成电路通用模拟程序）的多项式受控源可以实现多种复杂的非线性数学方程。
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