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This paper describes the development for a model of a nuclear magnetic resonance spiral coil sensor using analog hardware description. Our procedure implies several steps with emphasis on model complexity reduction, identification of critical parameters and validation of experimental measurements. The proposed macro-model permits an extremely fast simulation while providing nearly finite element method...
Amplified MOS imagers (AMIs) have the advantage of being compatible with conventional CMOS analogue/digital circuit design. One of the major problems in AMIS is their large fixed pattern noise compared to CCD imagers. The Letter presents the structure of a nonvolatile tunnel-effect analogue memory which is fully compatible with a standard CMOS process and which can reduce significantly the offset-like...
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