Mohammad Soruri
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View article: Advanced Wideband Antenna Arrays for 5G Millimeter-Wave Spectrum at K- and Ka-Bands
Advanced Wideband Antenna Arrays for 5G Millimeter-Wave Spectrum at K- and Ka-Bands Open
Millimeter-wave (mm-Wave) wireless communication systems play a central role in meeting the demands of next-generation wireless technologies such as 5G. This chapter presents the design and analysis of three advanced antenna arrays optimiz…
View article: Efficiency Improvement of a 10 W GaN HEMT Power Amplifier Based on Hidden Markov Model Optimized by Particle Swarm Optimization Algorithm for Wireless Application
Efficiency Improvement of a 10 W GaN HEMT Power Amplifier Based on Hidden Markov Model Optimized by Particle Swarm Optimization Algorithm for Wireless Application Open
Power amplifier design is an important topic in communication systems. Improving the efficiency of a power amplifier has long been a key interest to RF designers. In this paper, a 10 W GaN HEMT power amplifier is designed based on Hidden M…
View article: High-Isolation Array Antenna Design for 5G mm-Wave MIMO Applications
High-Isolation Array Antenna Design for 5G mm-Wave MIMO Applications Open
A low form-factor design of an eight-element antenna array is presented for 5G mm-wave MIMO applications. The design features modified circular patch radiators that achieve an impedance bandwidth of 2.6 GHz, covering frequencies from 37.7 …
View article: Metamaterial Based Sensor Using Fractal Hilbert Structure for Liquid Characterization
Metamaterial Based Sensor Using Fractal Hilbert Structure for Liquid Characterization Open
In this work, a simple and efficient approach is presented to design a metamaterial based sensitive sensor for liquid characterization. The proposed sensor based on the Hilbert structure has a compacted size of 40×60×1.6mm3. The Hilbert cu…
View article: Design and fabrication of a GaN HEMT power amplifier based on hidden Markov model for wireless applications
Design and fabrication of a GaN HEMT power amplifier based on hidden Markov model for wireless applications Open
Improvement of power amplifier’s performance is the desired topic in communication systems. There are many efforts are made to provide good input and output matching, high efficiency, sufficient power gain and appropriate output power. Thi…
View article: Design and Optimizing of a GaN HEMT Power Amplifier Based on the Inclined Planes System Optimization Algorithm for Wireless Applications
Design and Optimizing of a GaN HEMT Power Amplifier Based on the Inclined Planes System Optimization Algorithm for Wireless Applications Open
Power amplifier is one of the main components in the RF transmitters. It must provide various stringent features that can lead to complicating the design. In this paper, a new optimizing method based on the inclined planes system optimizat…
View article: An innovative antenna array with high inter element isolation for sub-6 GHz 5G MIMO communication systems
An innovative antenna array with high inter element isolation for sub-6 GHz 5G MIMO communication systems Open
View article: Implementation of a Miniaturized Planar Tri-Band Microstrip Patch Antenna for Wireless Sensors in Mobile Applications
Implementation of a Miniaturized Planar Tri-Band Microstrip Patch Antenna for Wireless Sensors in Mobile Applications Open
Antennas in wireless sensor networks (WSNs) are characterized by the enhanced capacity of the network, longer range of transmission, better spatial reuse, and lower interference. In this paper, we propose a planar patch antenna for mobile …
View article: A Comprehensive Survey on Antennas On-Chip Based on Metamaterial, Metasurface, and Substrate Integrated Waveguide Principles for Millimeter-Waves and Terahertz Integrated Circuits and Systems
A Comprehensive Survey on Antennas On-Chip Based on Metamaterial, Metasurface, and Substrate Integrated Waveguide Principles for Millimeter-Waves and Terahertz Integrated Circuits and Systems Open
Antennas on-chip are a particular type of radiating elements valued for their small footprint. They are most commonly integrated in circuit boards to electromagnetically interface free space, which is necessary for wireless communications.…
View article: A Compact CPW-Fed Ultra-Wideband Multi-Input-Multi-Output (MIMO) Antenna for Wireless Communication Networks
A Compact CPW-Fed Ultra-Wideband Multi-Input-Multi-Output (MIMO) Antenna for Wireless Communication Networks Open
In this article, a compact coplanar waveguide (CPW) technique based ultra-wideband multiple-input-multiple-output (MIMO) antenna is proposed. The design is characterized by a broad impedance bandwidth starting from 3 GHz to 11 GHz. The ove…
View article: ON-DEMAND FREQUENCY SWITCHABLE ANTENNA ARRAY OPERATING AT 24.8 AND 28 GHZ FOR 5G HIGH-GAIN SENSORS APPLICATIONS
ON-DEMAND FREQUENCY SWITCHABLE ANTENNA ARRAY OPERATING AT 24.8 AND 28 GHZ FOR 5G HIGH-GAIN SENSORS APPLICATIONS Open
A miniaturized in size linear multiple-input multiple-output (MIMO) antenna array operating on demand at 28 GHz and 24.8 GHz for 5G applications is presented and investigated in this research work. The antenna array has the capability to s…
View article: Efficient Wireless Power Transfer via Magnetic Resonance Coupling Using Automated Impedance Matching Circuit
Efficient Wireless Power Transfer via Magnetic Resonance Coupling Using Automated Impedance Matching Circuit Open
In this paper, an automated impedance matching circuit is proposed to match the impedance of the transmit and receive resonators for optimum wireless power transfer (WPT). This is achieved using a 2D open-circuited spiral antenna with magn…