摘要
阐述脉动风速时程模拟的方法和AIC准则。采用线性滤波器中的AR模型,结合AIC准则进行模型阶数选择,用MATLAB编程模拟脉动风速时程,并与目标功率谱进行比较,模拟效果较好,可以满足工程精度的要求。
In this paper, wind speed time series simulation methods and AIC rule is elaborate. With AIC criteria for selection order of the model, Wind speed time series simulation is programming with MATLAB effectively by the AR model, and comparison with the objective of power spectral, the simulation effects meet the requirements of precision engineering.
出处
《交通科技与经济》
2008年第3期10-11,55,共3页
Technology & Economy in Areas of Communications
