Decision feedback differential detection for differential orthogonal space-time modulation with APSK signals over flat-fading channels.

Decision feedback differential detection for differential orthogonal space-time modulation with APSK signals over flat-fading channels.

Differential orthogonal space-time modulation (DOSTM) with amplitude/phase shift keying (APSK) signals has been recently proposed to improve the data throughput of the DOSTM with PSK signals over quasi-static channels. In this letter, decision feedback differential detection (DF-DD) based on linear...

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Vydáno v:IEEE Transactions on wireless communications 3, 6 (2004).
Hlavní autor: Aijun Song
Médium: Článek
Jazyk:English
Témata:
APSK signal.
Adaptive recursive least-squares algorithm.
Amplitude-phase shift keying.
Channel statistics.
Decision feedback differential detection.
Differential orthogonal space-time modulation.
Flat-fading channel.
General unitary differential space-time modulation.
Linear prediction.
Quasi-static channel.