DrummingAtom
Sep6-11, 05:57 PM
I've looked everywhere for the power of a signal at the receiver transmitted from a cell phone. I've found the transmission from the cell phone power which is ~0.5 - 1 W. I don't know anything about antenna signal strength decay (annenuation?).
I've also searched for finding an equation that would relate signal power, signal received, and distance between to try to get an idea of the received signal but couldn't find anything. Is there a basic relationship with all these quantities?
I've also searched for finding an equation that would relate signal power, signal received, and distance between to try to get an idea of the received signal but couldn't find anything. Is there a basic relationship with all these quantities?