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m2babaey
Active Contributor

Join Date: Apr 2007
Posts: 24

Signals and Systems

04/08/2007 2:30 PM

Hi

I'll ask my questions in 'signals and systems" in this topic

But first, do you know a free ( downloadable) ebook about signals and systems?

I want to learn the English words and phrases in signals and systems

I have been asked to calculate the Power ( P ) and Energy ( W) of the following signal:

x[n]= Σ 2^ ( -| n- 2m |)

(from -∞ to + ∞)

thanks
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SolarEagle
Guru

Join Date: Mar 2007
Location: by the beach in Florida
Posts: 33392
Good Answers: 1817
#1

Re: My questions in "Signals & Systems"

04/08/2007 7:35 PM

Here's some resource material...

http://en.wikibooks.org/wiki/Signals_and_Systems/Periodic_Signals

http://www.jhu.edu/~signals/

http://ocw.mit.edu/OcwWeb/Electrical-Engineering-and-Computer-Science/6-003Fall-2003/LectureNotes/index.htm

http://webcast.berkeley.edu/course_details.php?seriesid=1906978287

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SolarEagle
Guru

Join Date: Mar 2007
Location: by the beach in Florida
Posts: 33392
Good Answers: 1817
#2
In reply to #1

Re: My questions in "Signals & Systems"

04/08/2007 7:52 PM

http://en.wikibooks.org/wiki/Signals_and_Systems/Fourier_Series_Analysis

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m2babaey
Active Contributor

Join Date: Apr 2007
Posts: 24
#3
In reply to #2

Re: My questions in "Signals & Systems"

04/08/2007 11:32 PM

thanks
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