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Array Signal Processing Demos

version (1.28 MB) by Ilias Konsoulas
This submission includes a number of interesting, introductory Array Signal Processing Demos.


Updated 30 Dec 2017

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Those demos reproduce all the numerical examples found in Chapter 11 of "Statistical and Adaptive Signal Processing: Spectral Estimation, Signal Modeling, Adaptive Filtering and Array Processing" by
D. G. Manolakis, V. K. Ingle and S. Kogon. Fundamental concepts like the Spatial Matched Filter, Tapered/Untapered Optimum Beamformer, Sample Matrix Inversion (SMI) and Correlation Matrix Diagonal Loading are demonstrated.

Cite As

Ilias Konsoulas (2020). Array Signal Processing Demos (, MATLAB Central File Exchange. Retrieved .

Comments and Ratings (12)

Ranjith T

@ Pablo Hoffmann: 1) I did not include polardb.m and tightfig.m in the contribution package on purpose, because thee scripts are other people's work. 2) You can find them very easily from FileExchange where they are freely provided. polardb may be downloaded from: whereas tightfig is found by a simple search in FileExchange. 3) Please try a little bit to perform basic tasks such as described above before grading the generous offer of others. Thanks.

This is a great contribution but I don't find polardb and tightfig. Hopefully you can include those functions too. Thanks.

Weijian Liu

Thank you for your sharing.
However, some functions are missing, such as, polardb.m.
Could you update?

Many thanks

wang quan


shun li

Fine !


Restored the visibility of some nice plots.

I have included a wideband interference example, polar plots in original examples for improved interprettability, corrected some typos and also reproduced some simpler but critical pictures for a smooth intro to this subject pictures.

I included the html files.

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux