Equalization FIR Filter

NI High-Speed Digitizers Help (NI-SCOPE)

Edition Date: January 2017

Part Number: 370592AB-01

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Equalization FIR Filter is a generic FIR filter. You can download coefficients to the filter using the niscope Configure Equalization Filter Coefficients VI or the niScope_ConfigureEqualizationFilterCoefficients function.

The number of coefficients you can download to the filter is determined by the Equalization Num Coefficients property or the NISCOPE_ATTR_EQUALIZATION_NUM_COEFFICIENTS attribute. After the coefficients are downloaded, you can use the Equalization Filter Enabled property or the NISCOPE_ATTR_EQUALIZATION_FILTER_ENABLED attribute to enable the filter in the hardware. The Equalization FIR Filter can overflow if the data values exceed the vertical range.

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