Variable-rate noncoherent M-FSK modulation for power limited systems over Nakagami-fading channels.

Variable-rate noncoherent M-FSK modulation for power limited systems over Nakagami-fading channels.

We propose a variable-rate and fixed-power noncoherent M-ary frequency shift keying (NC-MFSK) modulation scheme for power limited systems over Nakagami-fading channels. We first address the system performance from the average link spectral efficiency, the average bit-error rate (BER), and the probab...

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Detalhes bibliográficos
Publicado no:IEEE Transactions on wireless communications 3, 4 (2004).
Autor principal: Digham, F.F
Formato: Artigo
Idioma:English
Assuntos:
BER.
Doppler frequency.
Nakagami-fading channels.
Adaptive modulation.
Adaptive switching.
Bit error rate.
Channel estimation.
Feedback channel.
Fixed-power M-FSK modulation.
M-ary frequency shift keying.
Noncoherent binary FSK scheme.
Outage probability.
Power limited systems.
Radio transmitters.
Variable-rate M-FSK modulation.