Modeling of Free-Space Optical Communications in Aviation Havacilikta Kullanilan Serbest Uzay Optik Haberleşmesinin Modellenmesi

Durali A., ÜNVERDİ N. Ö.

31st IEEE Conference on Signal Processing and Communications Applications, SIU 2023, İstanbul, Türkiye, 5 - 08 Temmuz 2023 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/siu59756.2023.10223780
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Anahtar Kelimeler: amplifier, Communication technologies, free-space optical communications, laser, multiplexing
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

Free-space optical (FSO) communication systems, whose applications in early aviation are in the form of experimental studies, have gained importance with the increasing influence of unmanned aerial vehicles in the field today. In this study, a four-channel FSO communication mechanism between the ground station and aircraft is modeled with the OptiSystem 7.0 simulation program. The effects of multiplexing structures, amplifiers, filters, time delay and phase shift on the quality factor of the setup were investigated.