16 résultats

The modal parameters of a line-like structure are estimated in the time domain using displacement records only.

This MATLAB code implements the FDD technique for output-only modal analysis

The modal parameters of a line-like structure are automatically identified using an SSI-COV algorithm applied to ambient vibration data

Stochastic subspace identification with modal indicators including consistent mode indicator and modal participation factor

This is a robust complex mode indicator function, which can be used to identify Eigen values. A simple example is provided.

Returns impulse response functions (IRF) using Natural Excitation technique with time domain method and frequency domain method

Object-oriented toolbox for structural health monitoring education and research

System identification using artificial neural network example

Mode shapes identification using principal component analysis

Finite Element Model Updating based Damage Detection for Bridges under Moving Load in Matlab & SAP2000 using PSO and OAPI

Finite Element Model Updating based System Identification for 3D Buildings in Matlab & SAP2000 using GA and OAPI

Finite Element Model Updating based System Identification for Bridges under moving load in Matlab & SAP2000 using GA and OAPI

Eigensystem realization algorithm with modal indicators including consistent mode indicator and modal participation factor

Stochastic Subspace Identification(SSI), Deterministic Subspace Identification(DSI), Deterministic Stochastic Subspace Identification(DSSI)

Finite Element Model Updating based Damage Detection for 3D Buildings in Matlab & SAP2000 using PSO and OAPI

Mode shapes identification using independent component analysis