Search Results - "Berka, Mohammed"

Enhanced radiation characteristics of regular dodecagon split ring resonator (D-SRR)-based microstrip patch antenna employing dielectric superstrate for THz applications by Benkhallouk, Kaddour, Bendaoudi, Amina, Berka, Mohammed, Mahdjoub, Zoubir

“…In a world where communication requires ever faster data transmission capable of transmitting high speeds. In order to reach and transmit this high speed, it…”
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Easy-to-design wide stop-band multi-layer metamaterial filter based on symmetrical modified circular resonators for terahertz communication applications and electromagnetic interference shielding by Baghdad Bey, Abdelkader, Berka, Mohammed, Afif, Benameur, Bendaoudi, Amina, Mahdjoub, Zoubir

“…•Simplicity, ease and originality of the proposed design because of its shape and its optimized dimensions.•The new designed metamaterial resonator has…”
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Nano-resonator based broadband metamaterial absorber with angular stability operating in visible light spectrum for solar energy harvesting applications by Berka, Mohammed, Fellah, Benzerga, Das, Sudipta, Islam, Tanvir, Asha, Sivaji, Mahdjoub, Zoubir

“…Solar energy harvesting has become an attractive technique for nanotechnology. The absorption of electromagnetic (EM) radiations in the visible range requires…”
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Investigation of dual-band bandpass filter inspired by a pair of square coupled interlinked asymmetric tapered metamaterial resonator for X-band microwave applications by Rouabhi, Ahmed Yacine, Berka, Mohammed, Benadaoudi, Amina, Mahdjoub, Zoubir

“…Advanced studies on modern electronic devices using the filter function show the impact of multi-band filters on the electrical qualities of these devices. Due…”
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Designing of tri-band bandpass microwave filter based on (E–Z) inter-coupled tapered metamaterial resonators for C- and X-band applications and operations by Berka, Mohammed, Bendaoudi, Amina, Benkhallouk, Kaddour, Mahdjoub, Zoubir, Rouabhi, Ahmed Yacine

“…High-frequency devices using the filtering function have contributed in one way or another to the development of modern electronic systems. Multi-band…”
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Feasibility of a 40kWp Grid-Connected Solar Power Plant in Tiaret, Algeria: Design, Simulation, and Smart Grid Integration by Afif, Benameur, Baghdad, Mohammed, Berka, Mohammed, Masoud, Salah, Yahiaoui, Maamar

“…This study evaluates the technical and economic feasibility of a 40kWp grid-connected solar power plant in Tiaret, Algeria. Utilizing comprehensive solar…”
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A novel modified complementary metamaterial resonator based dual-band bandpass quasi-elliptic filter using half-mode SIW cavity with wide stopband rejection for wireless communication applications by Berka, Mohammed, Fellah, Benzerga, Das, Sudipta, Islam, Tanvir, Altameem, Torki, Mahdjoub, Zoubir, El-Shafai, Walid

“…•The implementation of the SIW cavity structure in the vertical symmetry plane for designing the proposed bandpass filter.•The exploitation of the physical…”
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Sensorless robot collision detection based on fuzzy momentum observer by Rezali, Baghdadi, Ibari, Benaoumeur, Hebali, Mourad, Berka, Mohammed, Bennaoum, Menouer, Azzedine, Hocine Abdelhak

“…During physical human–robot interaction, unwanted collisions occur, which also threaten human safety. That is why different collision detection algorithms are…”
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Dual-Band Bandpass Filter Based on Electromagnetic Coupling of Twin Square Metamaterial Resonators (SRRs) and Complementary Resonator (CSRR) for Wireless Communications by Berka, Mohammed, Azzeddine, Hocine Abdelhak, Bendaoudi, Amina, Mahdjoub, Zoubir, Rouabhi, Ahmed Yacine

“…In this paper, a dual-band bandpass microwave filter (DBBPF) is presented. This filter is based on the electromagnetic coupling between two identical…”
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Investigation of a Near-Perfect Quad-Band Polarization-Insensitive Metamaterial Absorber Based on Dual-T Circular Shaped Resonator Array Designed on a Silicon Substrate for C-, X- and Ku-bands Applications by Bennaoum, Menouer, Berka, Mohammed, Bendaoudi, Amina, Rouabhi, Ahmed Yacine, Mahdjoub, Zoubir

“…Multi-band metamaterial absorbers (MMAs) are increasingly becoming main devices for many electrical systems. Optimizing the electromagnetic qualities of this…”
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A triple band square-interlinked-rhombus shaped metamaterial absorber for microwave C and X-band utilizations by Berka, Mohammed, Fellah, Benzerga, Islam, Tanvir, Bendaoudi, Amina, Das, Sudipta, Mahdjoub, Zoubir, Tarricone, Luciano

“…In this research paper, a tri-band metamaterial absorber (MMA) is suggested to cover the satisfied level of absorption in the Microwave C- and X- band regions…”
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A miniaturized folded square split ring resonator cell based dual band polarization insensitive metamaterial absorber for C- and Ku-band applications by Berka, Mohammed, Özkaya, Umut, Islam, Tanvir, El Ghzaoui, Mohammed, Varakumari, Samudrala, Das, Sudipta, Mahdjoub, Zoubir

“…In this article, a compact dual-band metamaterial absorber (MMA) is suggested for the purpose of solid materials sensing in the C- and Ku-wireless bands. The…”
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Effect of Semiconductor Materials on the Current Control Voltage Source Trancitor Hall Voltage by Hebali, Mourad, Azzeddine, Hocine Abdelhak, Ibari, Benaoumeur, Berka, Mohammed, Maachou, Abdelkader, Bennaoum, Menouer, Beyour, Mohammed El Amine

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Electrical Properties of ITO/Al0.7Ga0.3As/ITO Solar Cell With and Without Defects by Mourad Hebali, Benaoumeur Ibari, Menaouer Bennaoum, Mohammed El Amine Beyour, Mohammed Berka, Hocine Abdelhak Azzeddine, Abdelkader Maachou

“…In this research paper, the electrical properties of an ITO/Al0.7Ga0.3As/ITO solar cell were investigated using SILVACO 2D-Atlas. Characterization was…”
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A novel dual-band bandpass filter based on coupling of composite right/left hand CPW and (CSRRs) uses ferrite component by Berka, Mohammed, Mahdjoub, Zoubir, Bennaoum, Menouer

“…The physical characteristics of the materials perform an important factor in the design of the microwave filters. Several solutions have been proposed to…”
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