Facultatea Electronică şi Telecomunicaţii: Recent submissions

  • Pulsed Electrochemical Deposition of Pt and Bi2Te3 in Porous Inp: a Comparative Study 
    MONAICO, Ed.; MONAICO, El.; TIGINYANU, I. (Technical University of Moldova, 2015)
    Porous InP templates with parallel pores possessing diameters of 80 nm have been fabricated by anodic etching of commercially available n-InP substrates with (100) orientation in neutral electrolyte (NaCl). Comparative ...
  • Birefringence in Quantum Wells 
    DOROGAN, A.; DOROGAN, V.; SYRBU, N.; ZALAMAI, V. (Technical University of Moldova, 2015)
    Polarization dependences of reflection and wavelength modulated reflection spectra of quantum wells In0.68Al0.1Ga0.13As/ In0.42Al0.22Ga0.24As were investigated. Spectral dependences of refractive indices, extinction ...
  • Structure Chart of Pseudo-Ring Testing and Evaluation of its Algorithmic and Hardware Complexity 
    GRIŢCOV, Serghei (Technical University of Moldova, 2015)
    This paper presents different modifications of structure of pseudo-ring testers and determination of its algorithmic an hardware complexity, as well as the types of faults the testers allow to detect.
  • Algorithmic Complexity of Pseudo-Ring Testing for Stuck-at Faults 
    GRIŢCOV, Serghei (Technical University of Moldova, 2015)
    This paper describes calculation of algorithmic complexity of pseudo-ring testing obtained by simulation of stuck-at faults and realization of pseudo-ring testing of 4-bit and 8-bit memory. The method is designed for both ...
  • Theoretical Study of External Cavity Diode Laser Using Simulation of Modes 
    DUMANOV, E. V.; TRONCIU, V. Z.; DUMANOV, E. V.; WENZEL, H. (Technical University of Moldova, 2015)
    This paper reports the results of numerical investigations of the modal behavior of a laser with an external feedback. The numerical calculations are based on the solution of the homogeneous coupled-wave equations using a ...
  • Dynamics of Quantum Dots Lasers under the Influence of Double Cavity External Optical Feedback 
    SANDUTA, A.; RUSU, S. S.; TRONCIU, V. Z. (Technical University of Moldova, 2015)
    We report the results of numerical investigations of the dynamical behavior of an integrated device composed of a semiconductor laser with quantum dots active medium and a double cavity that provides optical feedback. Due ...
  • Chaos Based Communication of Multi Section Semiconductor Lasers with an Air Gap 
    ANTOHI, I.; SANDUTA, S.; RUSU, S. S.; TRONCIU, V. Z. (Technical University of Moldova, 2015)
    We report the results of the dynamical behavior of a novel integrated semiconductor laser subject to multiple optical feedback loops. The laser’s structure consists of distributed feedback section coupled to multi section ...
  • Stationary States of External Cavity Diode Laser 
    TRONCIU, V. Z.; RADZIUNAS, M.; WENZEL, H. (Technical University of Moldova, 2015)
    We report the results of numerical investigations of the stationary states of an external cavity diode laser (ECDL) device composed of a semiconductor laser, a lens, and a distant Bragg grating, which provides optical ...
  • Anticipated Synchronization of DFB Lasers with Passive Dispersive Section 
    CIOBANU, N.; RUSU, S. S.; TRONCIU, V. Z. (Technical University of Moldova, 2015)
    We present a new model for the observation of phenomenon of anticipated synchronization in distributed feedback (DFB) lasers with passive dispersive reflector. The influence of parameters on anticipated synchronization in ...
  • Evaluarea performanțelor tehnologiilor MPLS și Frame Relay în baza operatorului Uniflux-Line 
    ȚURCANU, D. N. (Technical University of Moldova, 2015)
    In this research, we will conducting a evaluation of performance between Multiprotocol Label Switching (MPLS) and Frame Relay on base of the Uniflux-Line operator, and compare the results between them using Graphical Network ...
  • Utilizarea serviciului Utilizarea serviciului Cell Broadcast şi a protocolului CAP pentru agregarea şi diseminarea alertelor şi a protocolului CAP pentru agregarea şi diseminarea alertelor 
    BEŞLIU, Victor; GORCA, Victor (Technical University of Moldova, 2015)
    The study aims to provide information describing a National System for Emergency Situations Management, the place and the functions of the subsystem in charge of information management - Information Management Subsystem ...
  • Elaborarea modelului fiabilității pentru rețelele de comunicații 
    ȚURCANU, D. N.; NISTIRIUC, P. P.; ALEXEI, A. S.; FINCIUC, S. I.; CHIHAI, A. G.; RUSSU, G. V.; NISTIRIUC, I. V. (Technical University of Moldova, 2015)
    Based on a framework of semi-Markov processes and a method of phase consolidation the model of failure – free networks was designed.
  • Despre fiabilitatea hardware a rețelei de comunicații MPLS 
    ȚURCANU, D. N.; NISTIRIUC, P. P.; ALEXEI, A. S.; FINCIUC, S. I.; CHIHAI, A. G.; RUSSU, G. V.; NISTIRIUC, I. V.; BAXAN, L. V. (Technical University of Moldova, 2015)
    In order to analyze MPLS (Multiprotocol Label Switching) network hardware reliability, the method of semi – Markov systems phase enlargement is used.
  • Estimarea calității de transmisiune a informației în sistemele de radiocomunicații și STIFO 
    CHIHAI, A. G.; NISTIRIUC, A. P.; BEJAN, N. P.; IAZLOVEŢCHI, M. L.; BAXAN L. V.; NISTIRIUC, P. V.; POPOVICI, N.; DRAGUŢAN, N.; RUSSU, G. (Technical University of Moldova, 2015)
    For radio systems and FOTS (Fiber Optic Transmission Systems) were estimated values of SNR (Signal-to Noise Ratio), taking into account that are known values of BER (Bit Error Rate) and type of modulation.
  • Intelligent Traffic Management – Сhisinau Smart City 
    TURCANU, D. N.; ANDRONIC, S. M.; NISTIRIUC, P. V.; CHIHAI, A. G.; TURCANU, T. P. (Technical University of Moldova, 2015)
    In the XXI century, the state of the urban environment is determined not only by the presence of infrastructure, ie, material resources. Smart cities need smart solutions that provide high quality new development.
  • 4G – tendinţe de implementare în Republica Moldova 
    PADURE, Dmitrii; RUSU, Igor; AVRAM, Ion (Tehnica UTM, 2012)
    In this research there is the analysis of the present situation in the domain of mobile communications from the Republic of Moldova. There are presented the implemented technologies of major mobile operators and the ...
  • Apărarea drepturilor de proprietate industrială 
    PADURE, Dmitrii; SÎLI, Vitalie (Tehnica UTM, 2012)
    In the present paper there has been carried out the analysis of the Moldovan legislation in relation to the methods on protecting industrial property rights and the liability that might occur as a result of violation of ...
  • Brevetul – finalitate a activităţii de proiectare 
    PADURE, Dmitrii; PADURE, Natalia; BÎNZARI, Dumitriţa; SÎLI, Vitalie (Tehnica UTMv, 2012)
    In this research there is the analysis of the Moldovan national legislation and the international one with respect to protecting inventions. The main certification stages as well as some aspects concerning the international ...
  • Circuitele integrate – obiecte ale proprietăţii intelectuale 
    PĂDURE, Dmitrii; BÎNZARI, Dumitriţa; PĂDURE, Natalia; SÎLI, Vitalie (Tehnica UTM, 2012)
    In the present paper national and international legal framework in the field of protecting integrated circuits as objects of intellectual property is being considered. There are presented the most important regulations ...
  • Analiza introducerii portabilităţii numerelor mobile în ţările Lumii şi în RM 
    IVANOVA, Iana; GOSPODINOV, Alexandr; IAZLOVEŢCHI, Maria (Tehnica UTM, 2012)
    Articolul dat reprezintă o analiză a serviciului de portabilitate numerelor mobile (MNP ) şi de numere publice de telefonie, care a fost introdus în unele ţări din lume şi urmează a fi implementat în Republica Moldova în ...

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