Noise Modeling and Simulation of Giant Magnetic Impedance (GMI) Magnetic Sensor

Noise Modeling and Simulation of Giant Magnetic Impedance (GMI) Magnetic Sensor

The detection resolution of a giant magneto-impedance (GMI) sensor is mainly limited by its equivalent input magnetic noise. The noise characteristics of a GMI sensor are evaluated by noise modeling and simulation, which can further optimize the circuit design. This paper first analyzes the noise so...

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Bibliographic Details
Main Authors: Fang Jin, Xin Tu, JinChao Wang, Biao Yang, KaiFeng Dong, WenQin Mo, YaJuan Hui, JunWen Peng, JieFeng Jiang, Lei Xu, JunLei Song
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Sensors
Subjects:
gmi sensor
noise modeling
1/f noise
white noise
equivalent input magnetic noise
Online Access:https://www.mdpi.com/1424-8220/20/4/960

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