Add to ORKGThe reliability of two methods of structural identification is assessed employing noise-contaminated data. The statistical properties of the results of the transfer function approach and those of the modal minimization technique are compared, at different levels of noise, with the exact values of the modal parameters being estimated. Comparison indicates that the modal minimization is a far superior technique for structural parameter estimation using linear models
La détermination des caractéristiques vibratoires est une étape cruciale lors du processus de certif...
The entire structural identification process, starting from measurement of the experimental response...
International audienceThe system identification technology is essentially an inverse procedure, star...
The reliability of two methods of structural identification is assessed employing noise-contaminated...
The structural responses and vibration properties such as frequencies and mode shapes are directly r...
Accurate damage identification in a structure depends on the accurate estimation of modal parameters...
International audienceOutput-only modal identification has seen significant activity in recent years...
A process is developed to determine the physical attributes of a structure from experimental measure...
In this paper the performance of several modal parameter estimation techniques is compared by consi...
The structural parameter estimation problem based on measured modal data is often formulated as a we...
System identification (SI) techniques can be used to identify the dynamic parameters of mechanical s...
This paper presents a comparison of two techniques used to estimate the statistical confidence inter...
This article presents an identification algorithm dedicated to the modal analysis of aircraft struct...
Modal identification is a technique that can assess modal properties of structures based on vibratio...
Reliability atio s in mo tive identification method and the conventional single-objective weighted m...
La détermination des caractéristiques vibratoires est une étape cruciale lors du processus de certif...
The entire structural identification process, starting from measurement of the experimental response...
International audienceThe system identification technology is essentially an inverse procedure, star...
The reliability of two methods of structural identification is assessed employing noise-contaminated...
The structural responses and vibration properties such as frequencies and mode shapes are directly r...
Accurate damage identification in a structure depends on the accurate estimation of modal parameters...
International audienceOutput-only modal identification has seen significant activity in recent years...
A process is developed to determine the physical attributes of a structure from experimental measure...
In this paper the performance of several modal parameter estimation techniques is compared by consi...
The structural parameter estimation problem based on measured modal data is often formulated as a we...
System identification (SI) techniques can be used to identify the dynamic parameters of mechanical s...
This paper presents a comparison of two techniques used to estimate the statistical confidence inter...
This article presents an identification algorithm dedicated to the modal analysis of aircraft struct...
Modal identification is a technique that can assess modal properties of structures based on vibratio...
Reliability atio s in mo tive identification method and the conventional single-objective weighted m...
La détermination des caractéristiques vibratoires est une étape cruciale lors du processus de certif...
The entire structural identification process, starting from measurement of the experimental response...
International audienceThe system identification technology is essentially an inverse procedure, star...