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moustafa abada


Last seen: 9 months ago Active since 2018

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How to integrate a signal sawtooth?
I'm integrrating the signal sawtooth using the function "integral" such that "0" min limit and "i" is the max limit to get value...

4 years ago | 1 answer | 0

1

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Question


How to implement LH, HL, HH in DWT of an image ?
I want to implement the subbands without using the built in functions in Matlab I have calcaluted the LL only but don't know wh...

4 years ago | 0 answers | 0

0

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Question


extract hidden message from odd part of wav
I want to extract the hidden message from the first half of the odd part of wavfile. so far, I write this code, I know it's simp...

5 years ago | 3 answers | 0

3

answers