摘要
利用Matlab描绘数值曲线的方法,分析了电容反馈三点式振荡电路中,振荡电容改变时其他电路参数的变化情况.从曲线上可以得到比较直观、全面和相对准确的定量结果,克服了语言描述和数学公式描述参数变化的不足之处.
Using curve plotting commands of Matlab, we study the change of other parametric curves of a circuit when the capacitance of an oscillator circuit of three-point capacitance is changed. Intuitive, complete and accurate results can be extracted from the parametric curves. The method overcomes the shortcomings of language description and mathematical formulas. It can also be applied to analyze the influence of other circuit parameters on the parameter properties of an oscillator or analyze the circuit parameters of the different oscillator circuits.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
2009年第1期52-54,共3页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
中国高等教育学会"十一五"规划研究课题(06AIJ0860033)
关键词
振荡电路
电容三点式
参数特性
oscillator circuits
three-point capacitance
parameter properties
