摘要
对最新推出的MATLAB7.x版本总结了四点特征,针对振动与噪声控制中的傅里叶变换、振动的合成和拍频现象、多自由度系统的仿真进行了MATLAB运算分析,从而体现出MATLAB语言强大的运算和图形表达能力。
For the newest version ＂MATLAB7.x＂, it has concluded four features,and analyzes Fourier transform, synthesis of vibration and the phenomenon of beat spectrum, the simulation of multi-degree of freedom system with MATLAB, and at last, the powerful computing and graphics power of expression of MATLAB has been reflected.
出处
《装备制造技术》
2014年第3期91-93,共3页
Equipment Manufacturing Technology
关键词
振动与噪声
振动系统
MATLAB
vibration and noise
vibration system
