Národní úložiště šedé literatury Nalezeno 2 záznamů.  Hledání trvalo 0.00 vteřin. 
Error correction methods in optical transmission system
Burčo, Matúš ; Ružička, Michal (oponent) ; Jablončík, Lukáš (vedoucí práce)
The bachelor thesis deals with a design of an optical transmitter system and subsequent detection methods and errors correction that occured during the process. A part of the thesis is making an acquaintance with transmission parameters in optical fiber, such as transmission rate, attenuation, dispersion and bandwith. Hamming’s and Reed-Solomon’s correction codes are described in detail, wich are then used for error correction in the proposed optical transmitter system. A program is designed for Hamming’s code that is able to detect and correct occurred error in transmision. The thesis also includes measurement of attenuation on the optical path using various transmitters, recievers and optical fibers.
Error correction methods in optical transmission system
Burčo, Matúš ; Ružička, Michal (oponent) ; Jablončík, Lukáš (vedoucí práce)
The bachelor thesis deals with a design of an optical transmitter system and subsequent detection methods and errors correction that occured during the process. A part of the thesis is making an acquaintance with transmission parameters in optical fiber, such as transmission rate, attenuation, dispersion and bandwith. Hamming’s and Reed-Solomon’s correction codes are described in detail, wich are then used for error correction in the proposed optical transmitter system. A program is designed for Hamming’s code that is able to detect and correct occurred error in transmision. The thesis also includes measurement of attenuation on the optical path using various transmitters, recievers and optical fibers.

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