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.

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