Title :
Frequency domain automotive sensors: Resolution improvement by novel principle of rational approximation
Author :
F. N. Murrieta R.;O. Yu. Sergiyenko;V. V. Tyrsa;D. Hern?ndez B.;W. Hernandez
Author_Institution :
Engineering Institute of Autonomous University of Baja California
fDate :
3/1/2010 12:00:00 AM
Abstract :
It is described a different way to make a frequency counting process that helps to improve fast resolution of an output parameter of a typical automotive frequency domain sensor. After a brief explanation about FDS, specifically SAW sensors work, it is explained a Principle of rational approximation and it is shown its application for fast registration of frequency changes on the adjustable reference oscillator. Some experimental testing is introduced.
Keywords :
"Frequency domain analysis","Automotive engineering","Surface acoustic waves","Resonance","Acoustic sensors","Electrodes","Frequency measurement","Mechanical sensors","Strain measurement","Shafts"
Conference_Titel :
Industrial Technology (ICIT), 2010 IEEE International Conference on
Print_ISBN :
978-1-4244-5695-6
DOI :
10.1109/ICIT.2010.5472528
