Modified OOK In DWDM-FSO Systems Under Atmospheric Turbulence Channel And Interchannel Crosstalk
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Abstract This paper presents designing and analysis using a dense wavelength division multiplexing free-space optical (DWDM-FSO) communication systems and shows the noise effects, interchannel crosstalk, and atmospheric turbulence in the weak and strong turbulence with an on-off keying (OOK) modulation. Numerical results show error floor occurs in the DWDM-FSO link using an OOK and adaptive detection threshold.
2021 ◽
2018 ◽
Vol 12
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pp. 197-207
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2019 ◽
Vol 178
(28)
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pp. 10-14
2019 ◽
Vol 40
(4)
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pp. 429-433
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