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DSP Applications at telecommunication...

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emicho

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Hello,
am looking for DSP applications at the telecommunication field,
so i would like to cover all ideas about that part before choosing my graduate project idea...

please help..
 

Clearly it is used for voice and video applications. But used as little as possible, since DSPs are expensive (better to get end devices
with compute resources (e.g. mobile phones, etc) to do the processing, rather than centralize it in a telecommunications network).
 

can i get a clearly answer please..
i don't think i get your point!!
do you mean the modern telecommunication is trying to avoid DSP in its applications "mobile phones...etc"!!
 

The answer is clear - signal processing at the handset or other customer device is preferable to using such resources in the telecoms infrastructure.

Here's an example. Let's invent a solution, maybe it already exists, say you wanted to have a way of making calls from (say) an Apple handset to (say) a television set, and you wanted it to have video too. To get that working, where should the DSP functions be implemented?
 
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