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Cyclostationary Signal Processing

Understanding and Using the Statistics of Communication Signals

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Cyclostationary Signal Processing

Tag: sigidwiki.com

Desultory CSP: More Signals from SigIDWiki.com

More real-world data files from SigIDWiki.com. The range of spectral correlation function types exhibited by man-made RF signals is vast.

Let’s look at a few more signals posted to sigidwiki.com. Just for fun.

Continue reading “Desultory CSP: More Signals from SigIDWiki.com”
Author Chad SpoonerPosted on May 30, 2021August 18, 2025Categories Advanced CSP, Desultory, Modulation Recognition, Radio Frequency Scene Analysis, Real-World Signals, Research AidsTags Cyclic Domain Profile, Cyclostationarity, Cyclostationary Signal Processing, sigidwiki.com, Spectral Correlation FunctionLeave a comment on Desultory CSP: More Signals from SigIDWiki.com

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  1. Albrecht on Mors IllustrisSeptember 1, 2026

    Chad, I never had the chance to meet Professor Gardner, but his influence reached me indirectly through you — back…

  2. Grace Yeung on Mors IllustrisAugust 31, 2026

    Thank you, Chad, for writing this. I too have benefited much learning from Bill as well as from you. It…

  3. Steve Riggs on SPTK Addendum: Problems with resampling using MATLAB’s resample.mAugust 28, 2026

    For anyone that lands here looking for ideas on resampling techniques, I thought I would add a bit... Rick Lyons…

  4. Stephan Frisbie on Mors IllustrisAugust 27, 2026

    Beautifully written, Chad. Loved seeing the marked up drafts of your dissertation and papers! Rest in peace to a true…

  5. Anon on Mors IllustrisAugust 25, 2026

    A very nice post and dedication to Professor Gardner’s memory. I remember being very impressed by Gardner’s lucid writing style,…

  6. Chad Spooner on My PapersJuly 28, 2026

    It's still in review.

  7. Marwa Khaled Youssef on My PapersJuly 28, 2026

    I could not find this paper "Spectral Correlation Density Estimation Test," in IEEE website. Can you please send it to…

  8. Chad Spooner on Frequency Shift (FRESH) Filtering for Single-Sensor Cochannel Signal SeparationJuly 11, 2026

    Those are not spectral densities in (37)-(38). They are spectral correlation functions. More accurately, if the superscript is zero, the…

  9. John on Frequency Shift (FRESH) Filtering for Single-Sensor Cochannel Signal SeparationJuly 8, 2026

    Thanks! I do have another question. I understand the idea behind the math involving the matrices and convolution, but I…

  10. Chad Spooner on Frequency Shift (FRESH) Filtering for Single-Sensor Cochannel Signal SeparationJuly 6, 2026

    Welcome to the CSP Blog John! Glad you answered your own question. The function in your previous comment computes the…

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