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Browsing Articole din publicaţii internaţionale by Author "CHIHAI, Andrei"

Browsing Articole din publicaţii internaţionale by Author "CHIHAI, Andrei"

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  • About the electromagnetic compatibility of radio communication systems 
    SAVA, Lilia; NISTIRIUC, Ana; CHIHAI, Andrei; NISTIRIUC, Pavel; ANDRONIC, Serghei (National Institute for R&D in Electrical Engineering ICPE-CA, Bucharest, 2022)
    This article is dedicated to the comparative analysis of two methods for estimating electromagnetic compatibility for radio communication systems. The first method makes it possible to determine the permissible noise power ...
  • Analiza asigurării fiabilităţii hardwaer a reţelelor de comunicaţii MPLS 
    CHIHAI, Andrei; NISTIRIUC, Ana; ȚURCANU, Dinu; NISTIRIUC, Ion; RUSSU, Gabriel; POPOVICI-SHARMA, Natalia; NISTIRIUC, Pavel V. (Universitatea de Stat „Bogdan Petriceicu Hasdeu“, Cahul, 2017)
    In order to analyze MPLS (Multiprotocol Label Switching) network hardware reliability, the method of semi – Markov systems phase enlargement is used.
  • Analiza fiabilităţii de funcţionare a reţelelor de comunicaţii 
    CHIHAI, Andrei; NISTIRIUC, Ana; ȚURCANU, Dinu; NISTIRIUC, Pavel P.; RUSSU, Gabriel; POPOVICI-SHARMA, Natalia; NISTIRIUC, Pavel V.; ALEXEI, Anatol (Universitatea de Stat „Bogdan Petriceicu Hasdeu“, Cahul, 2017)
    Based on a framework of semi-Markov processes and a method of phase consolidation the model of failure – free service network (MSN) was designed.
  • Analiza modelului ghid de unda pentru comunicaţiile radio in conditiile localitaţilor urbane 
    RUSSU, Gabriel; NISTIRIUC, Ana; ȚURCANU, Dinu; NISTIRIUC, Pavel P.; CHIHAI, Andrei; NISTIRIUC, Ion; POPOVICI-SHARMA, Natalia (Universitatea de Stat „Bogdan Petriceicu Hasdeu“, Cahul, 2017)
    Based on the model waveguide is analyzed the peculiarities of radio wave propagation in urban areas with high density of buildings.
  • Effective screen based on copper – magnetic composition of fluorosiloxane rubber 
    SAVA, Lilia; NISTIRIUC, Ana; CHIHAI, Andrei; NISTIRIUC, Pavel; ANDRONIC, Serghei (National Institute for R&D in Electrical Engineering ICPE-CA, Bucharest, 2022)
    Currently, the issues of creating effective screens for the laboratory of electromagnetic compatibility, protection of electronic equipment and people from external electromagnetic radiation in the entire frequency range ...
  • Smart adjustable optical attenuator 
    SAVA, Lilia; NISTIRIUC, Ana; CHIHAI, Andrei; NISTIRIUC, Pavel; ANDRONIC, Serghei (National Institute for R&D in Electrical Engineering ICPE-CA, Bucharest, 2022)
    Adjustable optical attenuator (AOA) based on magnetoreological fluid (MRF) , which possesses SMART properties, can be used to adjust the power level of the optical signal when adjusting and measuring the parameters of ...

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