RT Conference Proceedings
T1 Analysis of energy detection of unknown signals under Beckmann fading channels
A1 Peña-Martín, Juan Pedro
A1 Romero-Jerez, Juan Manuel
A1 López-Martínez, Francisco Javier
K1 Telecomunicaciones
AB The Beckmann fading is a general multipath fading model which includes Rice, Hoyt and Rayleigh fading as particular cases. However, the generality of the Beckmann fading also implies a significant increased mathematical complexity. Thus, relatively few analytical results have been reported for this otherwise useful fading model. The performance of energy detection for multi-branch receivers operating under Beckmann fading is here studied, and the inherent analytical complexity is here circumvented by the derivation of a closed-form expression for the generalized moment generating function (MGF) of the received signal-to-noise ratio (SNR), which is a new and useful result, as it is key for evaluating the receiver operating characteristics. The impact of fading severity on the probability of missed detection is shown to be less critical as the SNR decreases. Monte Carlo simulations have been carried out in order to validate the obtained theoretical expressions.
PB IEEE
YR 2017
FD 2017
LK http://hdl.handle.net/10630/14308
UL http://hdl.handle.net/10630/14308
LA eng
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NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. Proyecto MINECO-FEDER TEC2013-42711-R y TEC2013-44442-P. Junta de Andalucía P11-TIC-7109.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026