Optimal noncoherent detection of FSK signals transmitted over linearly time-selective Rayleigh fading channels
Articolo
Data di Pubblicazione:
1997
Citazione:
Optimal noncoherent detection of FSK signals transmitted over linearly time-selective Rayleigh fading channels / Vitetta, Giorgio Matteo; U., Mengali; D. P., Taylor. - In: IEEE TRANSACTIONS ON COMMUNICATIONS. - ISSN 0090-6778. - STAMPA. - 45:(1997), pp. 1417-1425. [10.1109/26.649762]
Abstract:
Linearly time-varying fading models are used to investigate noncoherent detection of frequency shift keying (FSK) signals transmitted over frequency-flat fading channels. The structure of the optimal noncoherent FSK detector is derived and a novel analytical technique is proposed to compute the error performance of noncoherent FSK detectors in fast fading. Error performance results obtained by computer simulation are in excellent agreement with the analytical predictions.
Tipologia CRIS:
Articolo su rivista
Keywords:
Rayleigh channels; error statistics; fading; filtering theory; frequency shift keying; radio receivers; signal detection; time-varying channels
Elenco autori:
Vitetta, Giorgio Matteo; U., Mengali; D. P., Taylor
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