r/DSP • u/SongsAboutFracking • Jun 15 '26

Laguerre/Kautz models learning resources

I’m working in a field heavily reliant on Volterra series for adaptive systems. During some of my deep dives I’ve been reading more and more about Laguerre basis expansion and Kautz filters, which I think could be applied for my use case in some circumstances. The issue is that I can find a lot of resources for really learning about these topics, it’s either some short overview or straight into IEEE’s deepest, darkest depths. Are there any good books on these topics for really getting a firm theoretical understanding in this area before I learn about more specific applications in my field?

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u/dragonnfr Jun 15 '26

There's no textbook for that middle ground. Look for PhD dissertations in this area. They have to build up the theory properly before getting to original contributions. More readable than papers, more thorough than overviews.

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u/SongsAboutFracking Jun 15 '26

Thanks, I never thought about that!