z0-z4.png

The is the schematic that Logic Friday generated when I input the parameters for a [1,4,6,4,1] convolutional filter designed to perform low pass pre-filtering of bitstream data.

Portable Network Graphics (PNG) - 34.00 kB - 08/25/2019 at 10:25

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propadc1.cpp

This is the first part of the sigma delta DSP code base for use on a Parallax Propeller or similar microcontroller when performing initial pre-filtering of live data prior to performing any FFT based operations.

cpp - 8.86 kB - 08/25/2019 at 09:43

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