EngineeringPhysicsComputer Science

On the Energy Detection of Unknown Signals Over Fading Channels

F. Digham, Mohamed-Slim Alouini, M. Simon

2007.1.15IEEE TRANSACTIONS ON COMMUNICATIONS

DOI: 10.1109/tcomm.2006.887483

tlooto Summary

This letter addresses the problem of energy detection of an unknown signal over a multipath channel with the no-diversity case, and presents some alternative closed-form expressions for the probability of detection to those recently reported in the literature.

초록

This letter addresses the problem of energy detection of an unknown signal over a multipath channel. It starts with the no-diversity case, and presents some alternative closed-form expressions for the probability of detection to those recently reported in the literature. Detection capability is boosted by implementing both square-law combining and square-law selection diversity schemes

인용 형식

DIGHAM, F.; ALOUINI, Mohamed-Slim; SIMON, M. On the energy detection of unknown signals over fading channels. IEEE TRANSACTIONS ON COMMUNICATIONS, 2007, 55: 21–24.