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

Facta Universitatis, Series: Electronics and Energetics

Suad N Suljovic²  Stefan R. Panić¹  Dejan Milić² 

[1] Faculty of Natural Science and Mathematics, University of Priština, Kosovska Mitrovica, Serbia$$;Faculty of Electronic Engineering, University of Niš, Serbia$$

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

DOI  :  10.2298/FUEE1602261S

来源: University of Nis

【 摘 要 】

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.

【 授权许可】

Unknown