Elektronik ve Haberleşme Mühendisliği Bölümü

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12416/179

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Browsing Elektronik ve Haberleşme Mühendisliği Bölümü by Author "Ağar, Tevfik"

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    Citation Count: Ağar, Tevfik (2017). BER and SNR performance analysis of 2-ASK & 4-ASK modulated truncated bessel beams on different receiver apertures in FSO communications links / Serbest uzay optik haberleşme linklerinde, farklı alıcı açıklıkları üzerinde 2-ASK & 4-ASK modüle edilmiş kesik Bessel ışınının hatalı bit ve sinyal gürültü oranlarının performans analizleri. Yayımlanmış yüksek lisans tezi. Ankara: Çankaya Üniversitesi Fen Bilimleri Enstitüsü.
    BER and SNR performance analysis of 2-ASK & 4-ASK modulated truncated bessel beams on different receiver apertures in FSO communications links
    (Çankaya Üniversitesi, 2017) Ağar, Tevfik; Çankaya Üniveristesi, Fen Bilimleri Enstitüsü, Elektronik ve Haberleşme Mühendisliği Anabilim Dalı
    In this thesis, varying turbulent atmosphere environment are simulated random phase screen method. 2-ASK & 4-ASK modulated truncated Bessel beam are generated and propagated through turbulent atmosphere utilizing random phase screens. In MATLAB environment error counting method is applied then simulation results are obtained corresponding to BER and SNR. On the other hand, the contributions of enlargement receiver aperture on BER is examined. Also, to comprehend the free space optical (FSO) communication architecture in detail and to support the future experimental studies, FSO communication transmitter and receiver systems are designed.