Introduction to Fixed Point Signal Processing

Posted on Wed 09 December 2020 in signal-processing • Tagged with filters, signal processing, dsp, fir, iir, fixed-point


In 1927, Alan Turing’s paper discussed a class of numbers called finite and computable numbers. This allowed for the construction of digital computer. Signal processing, in essence, is the study of converting real-world signal into finite and computable numbers, and processing them with the fewest bits possible.

What …

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Hello, world!

Posted on Tue 17 May 2016 in misc • Tagged with programming

Hello! This is my first post. So...

tmp=`mktemp`; gcc -x c -o $tmp - << EOF &> /dev/null && $tmp
#include <stdio.h>
int main() {
  printf("Hello, world!\n");

Which should output:

Hello, world!