Tag Archives: dsp

DSP blog

Posted on October 12, 2011 by michael

dspLog is a communications-oriented DSP blog that goes into gory mathematical details, like bit error rates for various protocols. Recommended.

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Fun with filters

Posted on August 15, 2011 by michael

In this post, I am going to review a number of Matlab functions useful for discrete-time signal processing. The transfer function Suppose we have a discrete-time signal x[n] sampled with frequency Fs, and wish to pass it through a filter … Continue reading →

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Monday DSP drive-by

Posted on July 25, 2011 by michael

I have found a couple of neat links for learning digital signal processing (DSP), from a practical angle. Steve Smith has a free online DSP book. If you’re into Matlab, or even you’re just using Matlab to get into DSP, … Continue reading →

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The color of noise

Posted on July 6, 2011 by michael

You may have heard of the term “white noise“, and seen “white noise generators” marketed as sleeping or concentration aids, without knowing exactly what white noise was. Colloquially, “white noise” may be thought of as random noise which is evenly … Continue reading →

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