System Characteristics Visualization by Equivalent Characteristic Value

Abstract

In the present paper, we propose a method of analysis for the magnetic sensor signals. Based on the physical characteristic value such as a time constant of the electric circuit, our methodology tries to work out an equivalent characteristic value reflecting the physical property of the target metallic material. Our smart magnetic sensor developing is to recognize a datum from the signal database. This is applied to the space domain signal recognition. Further, this paper reports that our equivalent characteristic value can be compressed in a quite small data quantity by means of the wavelets.