In this paper, we develop in part and review various iterative unbiased finite impulse
response (UFIR) algorithms (both direct and two‐stage) for the filtering, smoothing, and …

Quartz crystal microbalances (QCMs) are devices that have been proven to function as
sensors for detecting specific chemical species; this usually requires that the QCM is …

Camless internal combustion engines offer improvements over traditional engines in terms
of improved torque performance and fuel economy, lower emissions, and pumping losses …

Three dimensional recording of the human body surface or anatomical areas have gained
importance in many medical applications. In this paper, our 3D Medical Laser Scanner is …

In densely populated cities or indoor environments, limited accessibility to satellites and
severe multipath effects significantly decrease the accuracy and reliability of satellite-based …

Many applications have been proposed for the frequency measurement principle using
rational approximations; every measurement has an error value that is related to the …

In this work, the integration of various elements was realized. This allowed the development
of a measurement system for quantitative determination of the electrical response of the …

In this paper, converting the kinetic energy into electrical energy by tracking the vibration
frequency automatically, a vibration sensor with energy harvesting capability for the real …

Important engineering constructions require geometrical monitoring to predict their structural
health during their lifetime. Monitoring by geodetic devices, vibration-based techniques …

The purpose of any measurement is to obtain the required approximation to the measurand.
In particular, when measuring time-frequency parameters, traditional methods require more …