2nd February 2006 at 12:17
#43968
areeba
Guest
Eb: is energy per bit
Io: is noise density.
Eb/Io is used in digital communication to define the transmission power & BER.
CIR = Eb/Io x R/W
CIR=> carrier interference ratio.
R/W=> 1/ (proccesing gain)
=====> proccesing gain= W/R
…….
I suggest you to refer to digital telecommunication books.