Further Analysis on the Envelope of the Received Signal over Correlated Nakagami Fading Channel

Minki YEO  Changhwan KIM  Youngyearl HAN  

IEICE TRANSACTIONS on Communications   Vol.E84-B   No.11   pp.3064-3066
Publication Date: 2001/11/01
Online ISSN: 
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technology
distribution,  envelope,  fading,  STTD,  

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Signal fading due to multipath propagation severely impairs the performance of high speed mobile communication systems. The probability density function (PDF) for the envelope of the received signal using STTD (Space Time Transmitter Diversity) over correlated Nakagami fading channels with additive white Gaussian noise (AWGN) is derived in this paper. System performances of noncoherent signals over slow and flat fading channels in the presence of AWGN can be evaluated from this new PDF.