Title :
Robust Adaptive Electronics for Sensor Conditioning
Author :
Zatorre, Guillermo ; Medrano, N. ; Sanz, M.T. ; Martínez, P. ; Celma, S. ; Bolea, J.
Author_Institution :
Teltronic S.A.U., Zaragoza
Abstract :
This paper presents a study of mismatch effects in a digitally programmable analogue processor designed for sensor output conditioning in embedded applications. System adaptability allows for its adjustment to deviations in circuit operation or environmental effects. Starting from electrical simulation data, the system-level operation is modeled. Simulating the operation of a processing architecture based on the proposed processor, applied to compensate the response of a sinusoidal sensor, its robustness to mismatch is presented.
Keywords :
mixed analogue-digital integrated circuits; digitally programmable analogue processor; robust adaptive electronics; sensor conditioning; sensor output conditioning; sinusoidal sensor; Analytical models; CMOS process; Circuit simulation; Energy consumption; MOS devices; Power system reliability; Process design; Research and development; Robustness; Weight control;
Conference_Titel :
Sensors, 2007 IEEE
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4244-1261-7
Electronic_ISBN :
1930-0395
DOI :
10.1109/ICSENS.2007.4388647
