Browsing by Author "Vasylkivskyj, Mikola"

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    Phase jitter estimation in radio channels of telecommunication systems
    (Видавництво Львівської політехніки, 2012) Bortnik, Gennadiy; Vasylkivskyj, Mikola
    The reseach results of clock jitter influence on radiochannel parameters of telecommunication systems are observed. The phase instability of clock signal is used as summarized characteristic which evaluates the value of clock jitter of radiopath.
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    Сorrection of clock jitter in analog-digital equipment of telecommunication system
    (Видавництво Львівської політехніки, 2010) Bortnik, Gennadiy; Vasylkivskyj, Mikola; Cheloyan, Volodymyr
    Clock signal impact on ADC characteristics in ADE-modules of telecommunication systems of transmission is being investigated. Qualitative characteristics and analytical dependences are obtained. Phase instability of clock signal (PICS) is accepted as the generalized characteristic which evaluates the quality of clock signal of ADC and noises impact. Jitter value of clock signal is used for quantitative characteristic of PICS.