Search Results - "Darvazehban, Amin"

Ultra-Wideband Scanning Antenna Array With Rotman Lens by Darvazehban, Amin, Manoochehri, Omid, Salari, Mohammad Ali, Dehkhoda, Parisa, Tavakoli, Ahad

“…An ultra-wideband (6-18 GHz) phased-array antenna with a beam scanning angle of ±28° is proposed. A step-by-step design procedure consisting of beamforming…”
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Pattern-Reconfigurable Loop-Dipole Antenna for Electromagnetic Pleural Effusion Detection by Darvazehban, Amin, Rezaeieh, Sasan Ahdi, Abbosh, Amin

“…Electromagnetic pleural effusion detection requires wideband and pattern-reconfigurable antennas to scan the chest area. Thus, a wideband and low-profile…”
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A Parallel Plate Ultrawideband Multibeam Microwave Lens Antenna by Manoochehri, Omid, Darvazehban, Amin, Salari, Mohammad Ali, Emadeddin, Ahmad, Erricolo, Danilo

“…An ultrawideband multibeam microwave lens antenna operating from 8 to 18 GHz is proposed. The antenna consists of four excitation ports connected to a parallel…”
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Pattern Reconfigurable Metasurface Antenna for Electromagnetic Torso Imaging by Darvazehban, Amin, Ahdi Rezaeieh, Sasan, Zamani, Ali, Abbosh, Amin M.

“…A pattern reconfigurable metasurface antenna for an electromagnetic torso imaging system operating at the ultrahigh frequency (UHF) band is presented. To meet…”
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Body-Matched Gradient Index Lens Antenna for Electromagnetic Torso Scanner by Ahdi Rezaeieh, Sasan, Darvazehban, Amin, Khosravi-Farsani, Mojtaba, Abbosh, Amin M.

“…A lens antenna that performs both as a matching medium and as a spherical-to-planar wave transformer for near-field electromagnetic medical scanning is…”
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A Spiral Surface Acoustic Wave Transducer for Quantum Information Processing by Salari, Alan, Darvazehban, Amin

“…A superconducting surface acoustic wave transducer with a spiral geometry is proposed. This transducer is particularly useful for quantum information…”
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Two-Dimensional Pattern-Reconfigurable Cross-Slot Antenna With Inductive Reflector for Electromagnetic Torso Imaging by Darvazehban, Amin, Ahdi Rezaeieh, Sasan, Manoochehri, Omid, Abbosh, Amin M.

“…A wideband and low-profile cross-slot pattern reconfigurable antenna for electromagnetic imaging systems is proposed. The antenna is designed to cover the…”
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Wideband Beam-Switched Bow-Tie Antenna With Inductive Reflector by Darvazehban, Amin, Ahdi Rezaeieh, Sasan, Abbosh, Amin

“…A wideband pattern reconfigurable bow-tie antenna on an inductive reflector is presented. The antenna consists of three bow-tie structures printed on an FR-4…”
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Tapered Graded Index Lens Antenna With Enhanced Penetration for Near-Field Torso Imaging by Mousavi, Seyed Mohammad Hadi, Rezaeieh, Sasan Ahdi, Darvazehban, Amin, Mohammed, Beadaa, Janani, Azin S., Abbosh, Amin M.

“…A tapered graded index (GRIN) lens antenna that aims at enhancing electromagnetic penetration into human torso by generating focused planar near-field…”
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A Compact Ultra-Wideband Multibeam Antenna System by Emadeddin, Ahmad, Salari, Mohammad Ali, Zoghi, Mahdi, Darvazehban, Amin, Manoochehri, Omid

“…A compact UWB (6-18 GHz) multibeam antenna system is proposed. Design procedures comprising of ridged coaxial waveguide, radome with lens properties, and…”
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Ultra-Wideband Microstrip Antenna for Body Centric Communications by Amin Darvazehban, Rezaee, Taraneh

“…A novel low profile reconfigurable wide band microstrip antenna for impulse radio ultra-wideband (IRUWB) WBANs and targeted for on-body sensor node has been…”
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An Active 20-MHz to 2.5-GHz UWB Receiver Antenna System Using a TEM Horn by Salari, Mohammad Ali, Manoochehri, Omid, Darvazehban, Amin, Erricolo, Danilo

“…An ultrawideband receiver antenna system is proposed. The radiating element is a transverse electromagnetic horn antenna, featuring a negative impedance…”
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Hepatic Steatosis Detection Using Differential Effective Permittivity by Janani, Azin S., Rezaeieh, Sasan Ahdi, Darvazehban, Amin, Zamani, Ali, Brankovic, Aida, Mohammed, Beadaa, Macdonald, Graeme A., Abbosh, Amin M.

“…Hepatic steatosis is a disorder with high prevalence among obese people. Traditional imaging modalities are more common in hepatic steatosis diagnosis, but…”
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Programmable Metasurface Antenna for Electromagnetic Torso Scanning by Darvazehban, Amin, Rezaeieh, Sasan Ahdi, Abbosh, Amin M.

“…A wideband beam-switching metasurface antenna using programmable unit-cells is proposed for electromagnetic torso scanning. The design aims at changing the…”
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A dual‐polarized biconical antenna for direction finding applications from 2 to 18 GHz by Manoochehri, Omid, Darvazehban, Amin, Salari, Mohammad Ali, Khaledian, Seiran, Erricolo, Danilo, Smida, Besma

“…An ultra‐wideband dual‐polarized structure based on a biconical antenna for direction finding application from 2 to 18 GHz is proposed. In addition to…”
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Focused Planar Electromagnetic Waves for Enhanced Near-Field Microwave Imaging With Verification Using Tapered Gradient-Index Lens Antenna by Janani, Azin S., Darvazehban, Amin, Rezaeieh, Sasan Ahdi, Abbosh, Amin M.

“…Radar-based algorithms for electromagnetic (EM) imaging are developed based on the assumption that EM has a local planar wave front inside the imaging domain…”
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Portable Electromagnetic Device for Steatotic Liver Detection Using Blind Source Separation and Shannon Wavelet Entropy by Janani, Azin S., Rezaeieh, Sasan Ahdi, Darvazehban, Amin, Keating, Shelley E., Abbosh, Amin M.

“…Hepatic steatosis is the most common cause of chronic liver disease worldwide. Symmetric placement of sensors is the main challenge of previous electromagnetic…”
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Electromagnetic Torso Scanning: A Review of Devices, Algorithms, and Systems by Ahdi Rezaeieh, Sasan, Darvazehban, Amin, Janani, Azin S, Abbosh, Amin M

“…The past decade has witnessed a surge into research on disruptive technologies that either challenge or complement conventional thoracic diagnostic modalities…”
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Electromagnetic Method for Steatotic Liver Detection Using Contrast in Effective Dispersive Permittivity by Janani, Azin, Ahdi Rezaeieh, Sasan, Darvazehban, Amin, Khosravi-Farsani, Mojtaba, Keating, Shelley, Abbosh, Amin

“…Hepatic steatosis is one of the most prevalent chronic liver conditions. Traditional non-invasive imaging modalities are not suitable for observation and…”
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Wearable Electromagnetic Belt for Steatotic Liver Detection Using Multivariate Energy Statistics by Rezaeieh, Sasan Ahdi, Brankovic, Aida, Janani, Azin S., Mohammed, Beadaa, Darvazehban, Amin, Zamani, Ali, Macdonald, Graeme A., Abbosh, Amin M.

“…A wearable electromagnetic belt system for the detection of hepatic steatosis (lipid accumulation within the major liver cells, hepatocytes), is proposed. To…”
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