Mastering DSP: Fourier Series & Transforms

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SUMMARY

The discussion focuses on mastering Digital Signal Processing (DSP) with an emphasis on Fourier Series and Transforms. Participants recommend essential resources, notably "Introduction to Digital Signal Processing" by Johnny R. Johnson and "Signals and Systems" by Alan V. Oppenheim and Alan S. Willsky, which are considered foundational texts. A background in integral transforms, particularly Laplace transforms, is deemed necessary before progressing to Fourier and Z-transforms. The consensus indicates that mastering DSP requires significant time and effort, especially for those without a strong mathematical background.

PREREQUISITES
  • Understanding of integral transforms, specifically Laplace transforms
  • Familiarity with Fourier Series and Fourier Transforms
  • Basic knowledge of Z-transforms
  • Mathematical proficiency in engineering notation
NEXT STEPS
  • Study "Introduction to Digital Signal Processing" by Johnny R. Johnson
  • Read "Signals and Systems" by Alan V. Oppenheim and Alan S. Willsky
  • Practice problems involving Laplace and Fourier transforms
  • Explore advanced topics in DSP, such as filter design and spectral analysis
USEFUL FOR

Students and professionals in electrical engineering, signal processing, and applied mathematics seeking to deepen their understanding of DSP concepts and techniques.

madchiller
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hi i wanted to know if anybody that knew about dsp and all the Fourier series and transforms had any advice on how to master it ... very swiftly..
 
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madchiller said:
hi i wanted to know if anybody that knew about dsp and all the Fourier series and transforms had any advice on how to master it ... very swiftly..

Hmmm...Looking for a short-cut, eh?
Is it for here, or to-go? Do you need ketchup with that? Just kidding :).

When I was a TA, I recommended this book that cuts to the chase: Introduction to Digital Signal Processing, by Johnny R Johnson. It was pretty helpful to the new comers to DSP.

You need some background on integral transforms.
Start from Laplace transforms and then quickly move into Fourier and z and what have you...

The best book is by Oppenheim-Schafer. Its a bible...
 
thanks a lot so if I understood you right i start with LAPPLACE and I go on with the rest, thanks a lot of replying and for the book tip.
 
sai_2008 said:
The best book is by Oppenheim-Schafer. Its a bible...

lol, i have this. it ain't no shortcut.

i don't think master and quickly really go together here unless you're already a math savant, which is why you get few replies. i just had the one college course (roughly, 10 weeks), and didn't come away feeling like i had "mastered" the subject.
 
i have an applied & pure math degree just getting adjusted to the " engineering " math notation ...
 

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