Acta Optica Sinica, Volume. 40, Issue 15, 1506004(2020)
Channel Capacity Analysis of FTN-OWC System Under Exponentiated Weibull Channel
Figures & Tables(8)
Fig. 4. Ergodic capacity of FTN-OWC system under different turbulence intensities. (a) Ps/N0 is 0--30 dB; (b) enlarged view at Ps/N0 of 15--20 dB
Fig. 5. Ergodic capacity of FTN-OWC system with different receiving apertures. (a) Ps/N0 is 0-30 dB; (b) enlarged view at Ps/N0 of 15-20 dB
Fig. 6. Outage capacity of FTN-OWC system with different acceleration factors. (a) Ps/N0 is 0--30 dB; (b) enlarged view at Ps/N0 of 15--20 dB
Fig. 7. Outage capacity of FTN-OWC system with different roll-off coefficients. (a) Ps/N0 is 0--30 dB; (b) enlarged view at Ps/N0 of 15--20 dB
Table 1. Parameters of the EW turbulence model
View tableTable 1. Parameters of the EW turbulence model
Turbulence intensity Rytov variance α β η Receiving aperture D /mm 0.317 4.89 1.03 0.46 0 Weak 0.317 3.67 1.97 0.73 25 0.317 1.69 8.27 1.00 60 0.317 1.01 19.27 1.03 80 2.202 5.93 0.46 0.11 0 Moderate 2.202 5.37 0.81 0.33 25 2.202 3.47 2.20 0.77 60 2.202 2.52 4.06 0.92 80 15.851 5.94 0.46 0.11 0 Strong 15.851 5.50 0.74 0.29 25 15.851 4.80 1.08 0.48 60 15.851 4.39 1.34 0.58 80
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Minghua Cao, Zhongjiang Kang, Xin Wu, Hongxia Dou, Huiqin Wang. Channel Capacity Analysis of FTN-OWC System Under Exponentiated Weibull Channel[J]. Acta Optica Sinica, 2020, 40(15): 1506004
Paper Information
Category: Fiber Optics and Optical Communications
Received: Mar. 20, 2020
Accepted: May. 6, 2020
Published Online: Aug. 14, 2020
The Author Email: Cao Minghua (caominghua@lut.edu.cn)
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