A transducer system is provided including an inductive linear displacement transducer connected to a temperature-compensating signal processor. The signal processor includes (a) an amplitude-variable, frequency-stable device providing a modulated D.C. current through the transducer, (b) a temperature-sensitive...http://www.google.ca/patents/US5115193?utm_source=gb-gplus-sharePatent US5115193 - Inductive linear displacement transducer and temperature-compensating signal processor
