Knock IIR Filter Calibration

This MotoHawk™ block creates a VISTA Knock filter coefficients calibration with easy-to-read formatting.

Block ID

Knock IIR Filter Calibration

Library

MotoHawk_lib/Knock Blocks

Description

Use this block to define a set of filter coefficients that can be applied to a VISTA Knock device via the VISTA Knock Filter.

The VISTA Knock Filter describes the form of the filter.

Block Parameters

Parameter Field	Values	Comments/Description
Filter Coefficients (-4,4)x20	Numeric listing	A vector of 20 coefficients, range (-4,4).
Calibration Name	Alpha-numeric text, single-quote enclosed	Name to be assigned to the Filter Coefficients. Should be unique and C-legal (no special characters, such as spaces, dashes or commas (underscore allowed)
Instrumentation Group	Alpha-numeric text, single-quote enclosed	Determines Folder name and hierarchy. Use "|" character between folder names to delineate subfolder structure.