i wanna learn dsp from basics

plz help me. i wanna learn dsp from very basics. i am very much worried

You could use "Digital signal processing" by Ramesh Babu text

do u have any soft copy ?

no, i dont have soft copy. but its readily available in market

i have many books but i need the guidance

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this book is not available in pakistan

find attached

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find attached

You could find in online sites

sam001 said:

plz help me. i wanna learn dsp from very basics. i am very much worried

Click to expand...

Hi sam001, refer this link https://www.dspguide.com/ch8/1.htm you may get the clear idea of DSP.

Hope this may be helpful to you...

I actually just answered this question for another person a few hours ago, so I've re-posted my reply in the hope that you will also find it useful:

Here's my original post:

I've found the MicroModeler introductory tutorials and videos on DSP and Filter Design to be very digestible with no math and lots of diagrams. I think it's good for developing an initial understanding of the concepts before digging into some of the heavier articles and books.
https://www.micromodeler.com/articles/IntroductionToDSP

The MicroModeler web-based Digital Filter IDE is also graphical, pretty easy to use and lets you interact with and visualize things like filters, poles and zeros, z-planes, transfer functions, filter structures etc and make it a much easier to understand the concepts you are studying. You can use it to try out some of the ideas from the other resources you are reading.
https://www.micromodeler.com

I own a handful of books and have considered buying many more. Ones that I think would be helpful for new students are:

Digital Signal Processing 101 by Michael Parker. It's relatively thin (295 pages), well explained and you can read it quickly.
https://www.amazon.com/gp/product/1856179214

I also found "Understanding Digital Signal Processing" by Richard Llyons to be extremely good at explaining many of the more difficult concepts in very clear terms.
https://www.amazon.com/Understanding-Digital-Signal-Processing-3rd/dp/0137027419

I don't personally own "Digital Filters for Everyone" by Rusty Allred, but I'm thinking about it. From the amazon preview, it seems pretty well explained, so it might also be worth a look.
https://www.amazon.com/Digital-Filters-Everyone-Rusty-Allred/dp/1481084739

Hope some of this helps (and it's Ok to post the same answer twice).

i recommend you these four courses
--MIT DSP Course
https://www.youtube.com/watch?v=rkvEM5Y3N60

--NPTEL COurse
https://www.youtube.com/watch?v=6dFnpz_AEyA

--good course by unsw
https://www.youtube.com/watch?v=JLoFDi75N0A

-- also there is a course finished on Coursera website it's material still can be accessed online for free
you can join their community and join this course

--for books i recommend to check MIT references used for their course
i think Alan V. Oppenheim have a good book in DSP and also Signals and systems

regards

I think that one of the best books for DSP beginners is "The Scientist and Engineer's Guide to Digital Signal Processing" by Steven W. Smith, Ph.D. as mentioned Mohammed_Verification.