Signal processing algorithms for impedance biosensor
    10.
    发明授权
    Signal processing algorithms for impedance biosensor 有权
    阻抗生物传感器的信号处理算法

    公开(公告)号:US08428888B2

    公开(公告)日:2013-04-23

    申请号:US12661127

    申请日:2010-03-10

    申请人: Dean Messing

    发明人: Dean Messing

    IPC分类号: G01N33/50

    CPC分类号: G01N33/5438 G01N27/3275

    摘要: A method for determining impedance includes receiving a time varying voltage signal from a biosensor and receiving a time varying current signal from the biosensor. The time varying voltage signal and the time varying current signal are transformed to a domain that represents complex values. The impedance representative of the biosensor based upon the transformed time varying voltage signal and the time varying current signal is calculated.

    摘要翻译: 一种用于确定阻抗的方法包括从生物传感器接收时变电压信号并从生物传感器接收时变电流信号。 时变电压信号和时变电流信号被变换为表示复数值的域。 计算基于变换的时变电压信号和时变电流信号的代表生物传感器的阻抗。