Wave Walker DSP

DSP Algorithms for RF Systems

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Single Pole IIR Filter: Substitute for Moving Average Filter posted on August 10, 2022
Using Euler’s Formula to Derive Sine and Cosine posted on November 24, 2021
Windowing Functions for Better Spectral Analysis posted on August 1, 2023

New Book!

The third edition of DSP for Beginners: Simple Explanations for Complex Numbers! Includes a new chapter on sampling.

DSP for Beginners cover

Euler's formula

Negative frequency in complex sinusoids

Complex sinusoids on the complex plane

Aliasing

Phase relationship between sine and cosine

Great DSP Videos from Professor Kathleen Wage on YouTube

May 25, 2022

Professor Kathleen Wage has some great introductory DSP videos on YouTube, check them out!

More YouTube Videos about DSP:

More YouTube Videos about DSP:

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