Performance Analysis of Selection Combining Hybrid FSO/RF System Over M&#225;laga Turbulence Channel and Nakagami Fading Channel

Wu Yan; Dai Congming; Zhao Fengmei; Wei Heli

doi:10.3788/LOP58.0101002

Journals >Laser & Optoelectronics Progress >Volume 58 >Issue 1 >Page 101002 > Article

Laser & Optoelectronics Progress
Vol. 58, Issue 1, 101002 (2021)

Performance Analysis of Selection Combining Hybrid FSO/RF System Over Málaga Turbulence Channel and Nakagami Fading Channel

Wu Yan^{1、2、3、4}, Dai Congming^2、4, Zhao Fengmei^2、3、4, and Wei Heli^{2、3、4、*}

Author Affiliations

¹College of Electronic Engineering, Huainan Normal University, Huainan, Anhui 232038, China

²Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, Anhui 230031, China

³Science Island Branch of Graduate School, University of Science and Technology of China, Hefei, Anhui 230026, China

⁴Anhui Laboratory of Advanced Laser Technology, Hefei, Anhui 230037, China

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DOI: 10.3788/LOP58.0101002 Cite this Article Set citation alerts

Wu Yan, Dai Congming, Zhao Fengmei, Wei Heli. Performance Analysis of Selection Combining Hybrid FSO/RF System Over Málaga Turbulence Channel and Nakagami Fading Channel[J]. Laser & Optoelectronics Progress, 2021, 58(1): 101002 Copy Citation Text

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Fig. 1. Average BER performance of the hybrid FSO/RF system obtained by different modulation schemes under strong turbulence condition

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Fig. 2. Average BER performance of the hybrid FSO/RF system and FSO system under different turbulence conditions

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Fig. 3. Average BER performance of the hybrid FSO/RF system under strong turbulence condition with different values of m and g

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Fig. 4. Outage probability performance of the hybrid FSO/RF system under different turbulence conditions and decision thresholds

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Binary modulation scheme	p	q
Coherent binary phase shift keying(CBPSK)	0.5	1
Differential binary phase shift keying(DBPSK)	1	1
Coherent binary frequency shift keying(CBFSK)	0.5	0.5
Non-coherent binary frequency shift keying(NBFSK)	1	0.5