A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2007; you can also visit the original URL.
The file type is application/pdf
.
Time-frequency analysis of wind effects on structures
2002
Journal of Wind Engineering and Industrial Aerodynamics
As many physical processes of interest to Civil Engineers manifest nonlinear and nonstationary features, their complete characterization may not be accomplished via Fourier transforms, necessitating a new analysis framework in the time-frequency domain. This paper overviews recent developments in wavelet-based analysis of a number of physical processes of relevance to the Civil Engineering community. It is shown that the dual nature of wavelet transforms, being a simultaneous transform in time
doi:10.1016/s0167-6105(02)00263-5
fatcat:wxt7uklstvgwzp2lydauntxzhm