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en línea
Mohamed L. Ammari,Francois Gagnon     Pág. 51 - 57
This paper investigates an adaptive M-ary phaseshiftkeying (M-PSK) modulation scheme over Rayleigh flatfading channels. The data rate is adapted according to thechannel state. At the receiver, the fading is estimated using pilot symbols. To cancel the ch... ver más
Revista: Journal of Communications Software and Systems    Formato: Electrónico

 
en línea
Xinhe Zhang, Wenbo Lv and Haoran Tan    
Generalized spatial modulation (GSM) technology is an extension of spatial modulation (SM) technology, and one of its main advantages is to further improve band efficiency. However, the multiple active antennas for transmission also brings the demodulati... ver más
Revista: Future Internet    Formato: Electrónico

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