... model. robot kinematics robotic manipulators piezoelectric disc vibration measurement mictrosystems There is an increasing demanding of devices capable to position a target with nanometric resolution. Such devices, referred to as microdevices or microstages, are employed in many...

... interest of this method is that displacements are simply measured using only video at fps respecting the Nyquist frequency. computer vision frequency response modal analysis vibration measurement video signal processing vibration measurement video motion tracking virtual sensor structural...

...Shahin Nudehi; Ranjan Mukherjee; Steven W. Shaw In this paper, we explore the use of end forces for vibration control in structural elements. The process involves vibration measurement and observer-based estimation of modal amplitudes, which are used to determine when to apply an end load...

... Realization Algorithm (ERA) is equivalent to stochastic subspace identification. 07 February 2001 stochastic systems modal analysis vibration measurement vibrational modes parameter estimation eigenvalues and eigenfunctions Many textbooks exist that give an extensive overview...

... for publication in the JOURNAL OF DYNAMIC SYSTEMS, MEASUREMENT, AND CONTROL . Manuscript received by the Dynamic Systems and Control Division February 7, 2001. Associate Editor: S. Fassois. 07 February 2001 parameter estimation condition monitoring sensors vibration measurement statistical...