CAJ | 학술논문

在进行模拟与混合信号集成电路的行为级设计时，需要各种基本单元与功能电路的性能可行域模型。可行域模型构造可以看作是性能参数空间中的一个二分类问题。研究了采用支撑向量机进行电路可行域模型构造的方法，给出了建模过程；并以一个常用的Miller补偿CMOS两级运算放大器为例，建立基于支撑向量机的可行域模型，通过数值实验验证了模型的正确性。
재진행모의여혼합신호집성전로적행위급설계시，수요각충기본단원여공능전로적성능가행역모형。가행역모형구조가이간작시성능삼수공간중적일개이분류문제。연구료채용지탱향량궤진행전로가행역모형구조적방법，급출료건모과정；병이일개상용적Miller보상CMOS량급운산방대기위례，건립기우지탱향량궤적가행역모형，통과수치실험험증료모형적정학성。
There need all kinds of the performance feasible region model to basic unit and function circuit in the analog and mixed-signal IC behavior design level .The modeling of feasible domain can be looked as a binary classification problem in the space of performance parameters .This paper mainly studies the method using support vector machine ( SVM) to make the feasible region model , and gives its process;then, it takes a common Miller compensation CMOS two-stage operational amplifier as example , and gets the feasible domain model based on SVM .At the last, it verifies the correctness of the model through the numerical experiment .