Title :
Sensor signal linearization techniques: A comparative analysis
Author :
Lopez-Martin, Antonio J. ; Carlosena, Alfonso
Author_Institution :
Dept. of Electr. & Electron. Eng., Public Univ. of Navarra, Pamplona, Spain
fDate :
Feb. 27 2013-March 1 2013
Abstract :
A comparative analysis of different linearization techniques for sensor signals is presented. Several solutions in the analog, digital and mixed-signal domains are considered. In each domain, a case study consisting on a realization on silicon developed by the authors is presented. The analysis can help designers to choose the linearization technique best suited for a given application.
Keywords :
analogue-digital conversion; electric sensing devices; linearisation techniques; mixed analogue-digital integrated circuits; analog signal domain; digital signal domain; mixed-signal domain; sensor signal linearization technique; Accuracy; Bridge circuits; Linearization techniques; Read only memory; Silicon; Table lookup; Thermistors;
Conference_Titel :
Circuits and Systems (LASCAS), 2013 IEEE Fourth Latin American Symposium on
Conference_Location :
Cusco
Print_ISBN :
978-1-4673-4897-3
DOI :
10.1109/LASCAS.2013.6519013
