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Type: 
Conference
Description: 
A complete CMOS integrated microsystem for detecting the direction of the Earth's magnetic field (whose full-scale value is on the order of 60muT), realized with the micromodule approach, including both sensor and electronic interface circuit, achieves 4deg accuracy on the measured angle and provides a digital output. The system response is linear in the range of plusmn60muT with a maximum non-linearity error of about 3% of full-scale.
Publisher: 
IEEE
Publication date: 
11 Feb 2007
Authors: 

Andrea Baschirotto, Enrico Dallago, Vincenzo Ferragina, Massimo Ferri, Marco Grassi, Piero Malcovati, Marco Marchesi, Enrico Melissano, Marco Morelli, Andrea Rossini, Stefano Ruzza, Pietro Siciliano, Giuseppe Venchi

Biblio References: 
Pages: 390-610
Origin: 
2007 IEEE International Solid-State Circuits Conference. Digest of Technical Papers