LCR OF SC RECEIVER OUTPUT SIGNAL OVER α-κ-µ MULTIPATH FADING CHANNELS

Suad N Suljovic, Dejan Milić, Stefan R. Panić

DOI Number
10.2298/FUEE1602261S
First page
261
Last page
268

Abstract


Wireless mobile communication system with selection combining (SC) diversity receiver is analyzed. Received signal envelope experiences α-κ-µ short term fading resulting in system performance degradation. Level crossing rate (LCR) and average fade duration (AFD) of SC receiver output signal envelope is obtained as rapidly converging infinite series expressions. Numerical resulting are presented graphically to show the influence of transmission parameters, such are multipath fading severity, dominant component power and nonlinearity propagation parameter on observed LCR performance of dual SC.

Keywords

wireless transmission, α-κ-µ fading selection combining (SC), level crossing rate (LCR), average fade duration (AFD)

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References


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