Essays about: "PSK"
Showing result 16 - 16 of 16 essays containing the word PSK.
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16. DPSK modulation format for optical communication using FBG demodulator
University essay from Institutionen för teknik och naturvetenskapAbstract : The task of the project was to evaluate a differential phase shift keying demodulation technique by replacing a Mach-Zehnder interferometer receiver with an optical filter (Fiber Bragg Grating). Computer simulations were made with single optical transmission, multi channel systems and transmission with combined angle/intensity modulated optical signals. READ MORE