发明名称 METHOD OF DETERMINING IMMITANCE PARAMETERS OF MULTI-PARAMETER PICK-UPS
摘要 Method of measuring the parameters of multi-parameter immittance sensors, involving the sampling of a wide-band signal and the calculation of the values of the parameters of a multi-parameter immittance sensor at selected frequencies contained in the spectrum of the wide-range source signal, characterized in that the wide-range signal is fed to a multi-parameter immittance converter, and two synchronously operating sampling converters are used to sample the drop in voltage at its input and output.<IMAGE>
申请公布号 PL156770(B1) 申请公布日期 1992.04.30
申请号 PL19880270504 申请日期 1988.02.05
申请人 发明人
分类号 G01N27/02;G01R;G01R27/02;(IPC1-7):G01N27/02 主分类号 G01N27/02
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