Application of wavelet transform to turbulence characteristic study of airflow in building environment
Chen Xiaochun, Li Hongjun, Ouyang Qin, Zhu Yingxin
2015.02.04
Presents the theory of wavelet transform. Based on this method, studies natural wind and mechanical wind from free jet of axial fan. The results show that this method is ascendant in analysing turbulence characteristics of airflow. Wavelet transform associated with frequency spectrum analysis based on Fourier transform may facilitate each other.