bandwidth

[uncmp]

heloo people...
i ve searched for the term bandwitdh and its relation with channel capacity..unfortunatly i did not find any good explanation..what excatly ist spectral efficiency and what we mean by bandwith..is it the signals bandwith oder channels bandwidth?

 

[IRstuff]

It depends. You should try reading the Wikipedia articles.

TTFN
faq731-376

 

[VEBill]

To get you started:

Shannon–Hartley theorem

Claude Shannon