Communications Internationales

2019
Touafek, N. 2019. “Effects of Carrier Mobility and defects on the Recombination Characteristic of P3HT:Graphene Bulk Heterojunction Solar Cell”. 3ème congrès international sur les énergies renouvelables et le développement durable ERDD-2019. Publisher's Version
Touafek, N. 2019. “Impact of the secondary phase ZnS on CZTS performance solar cells”. 3ème congrès international sur les énergies renouvelables et le développement durable ERDD-2019. Publisher's Version
Hafdaoui, Hichem, and Djamel Benatia. 2019. “Dectection all types of acoustics microwaves in piezoelectric material (ZnO) by classification using support vector machines (SVM)”. International Conference on Electronics and Electrical Engineering- 12-13 November 2018, Bouira- ALGERIA. Publisher's Version Abstract

In this paper, we propose a new numerical method for acoustics microwaves detection of an acoustics microwaves signal during the propagation of acoustics microwaves in a piezoelectric substrate Zinc oxide (ZnO) . We have used Support Vector Machines (SVM) ,the originality of this method is the accurate values that provides .this technic help us to identify undetectable waves that we can not identify with the classical methods; in which we classify all the values of the real part and the imaginary part of the coefficient attenuation with the acoustic velocity in order to build a model from which we note the types of microwaves acoustics( bulk waves or surface waves or leaky waves) . By which we obtain accurate values for each of the coefficient attenuation and acoustic velocity. This study will be very interesting in modeling and realization of acoustics microwaves devices (ultrasound ,Radiating structures , Filter SAW ….) based on the propagation of acoustics microwaves.

Ahmed, Mahamdi. 2019. “Fast and Accurate Model to Determine the Resonant Characteristics of Elliptical Microstrip Patch Antenna”. International Conference on Advanced Systems and Electric Technologies (IC_ASET), Tunisie. Publisher's Version
Ahmed, Mahamdi. 2019. “Artificial Neural Network Model Analysis of Tunable Circular Microstrip Patch Antenna”. International Conference on Advanced Systems and Electric Technologies (IC_ASET), Tunisie. Publisher's Version
Brahim, Lakehal. 2019. “Optimization of ZnTe:O solar cell using genetic algorithms”. Proceedings - International Conference on Communications and Electrical Engineering, ICCEE 2018 . Publisher's Version
Souhil, Kouda. 2019. “ANN modeling of an industrial gas sensor behavior”. Proceedings - International Conference on Communications and Electrical Engineering, ICCEE 2018 . Publisher's Version
Brahim, Lakehal. 2019. “MDAC Design for an 8-bit 40 MS/s Pipelined ADC in a 0.18μm CMOS Process ”. Proceedings - International Conference on Communications and Electrical Engineering, ICCEE 2018 . Publisher's Version
Toufik, Bendib. 2019. “Numerical Study of Low Gain Avalanche Detector Performance”. Proceedings - International Conference on Communications and Electrical Engineering, ICCEE 2018 . Publisher's Version
2017
Guenifi, Naima. 2017. “Boron and Phosphorus Diffusion in MOS Transistors: Simulation and analyze in both 2D and 3D”. International Conference on Phosphorus, Boron and Silicon 2017. Publisher's Version
Guenifi, Naima. 2017. “Characterizing Slow state Near Si-SiO2 in MOS structure”. International Conference on Phosphorus, Boron and Silicon 2017. Publisher's Version
Guenifi, Naima. 2017. “An algorithm For Boron diffusion in MOS transistor Using SILVACO ATHENA and Matlab”. International Conference on Phosphorus, Boron and Silicon 2017. Publisher's Version

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