Publication: CRBs and MLEs for SNR estimation of noncoherent BFSK signals in Rayleigh fading channels
Date
Authors
Dilaveroǧlu, Erdoǧan
Ertaş, Tuncay
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Wiley
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Abstract
Cramer-Rao bound expressions are derived for data and non-data-aided SNR estimation of noncoherent BFSK signals in flat Rayleigh fading channels, and maximum-likelihood estimators for the data-aided and the non-data-aided cases are provided. The performance of the estimators is verified by simulation.
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Keywords
Engineering, Channel capacity, Computer simulation, Data reduction, Functions, Gaussian noise (electronic), Maximum likelihood estimation, Rayleigh fading, Signal to noise ratio, White noise, Fading channels, Random phase, Square-law detection, Transmission channels, Signal processing
Citation
Dilaveroğlu, E. ve Ertaş, T. (2005). "CRBs and MLEs for SNR estimation of noncoherent BFSK signals in Rayleigh fading channels". Electronics Letters, 41(2), 79-80.