Výsledky vyhľadávania - "Michal Mrozowski"

A full Ka band gap waveguide based slot array antenna with 45° slant polarization Autor Zarifi, Davood, Farahbakhsh, Ali, Mrozowski, Michal

“…This work focuses on the development of a very wideband, 45° slant-polarized, 8 × 8-element slot antenna array for Ka-band applications. The proposed antenna…”
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An All-Metal Broadband Low SLL slot array antenna for use in 5G Sub-6 GHz networks Autor Zarifi, Davood, Farahbakhsh, Ali, Mrozowski, Michal

“…This paper describes the design and implementation of an all-metal wideband cavity-backed slot array antenna specifically optimized for 5G sub-6 GHz networks…”
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A gap waveguide-based mechanically reconfigurable phase shifter for high-power Ku-band applications Autor Farahbakhsh, Ali, Zarifi, Davood, Mrozowski, Michal

“…This paper presents a novel design of a low-loss, reconfigurable broadband phase shifter based on groove gap waveguide (GGW) technology. The proposed phase…”
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An ultrawideband monopulse feed with slant polarization for tracking radar systems Autor Zarifi, Davood, Farahbakhsh, Ali, Mrozowski, Michal

“…An ultrawideband slant-polarized monopulse feed is designed and fabricated for microwave applications. The proposed configuration features four end-launched…”
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Extremely wideband ridge gap waveguide-based 3-dB coupler using supershaped coupling apertures Autor Zarifi, Davood, Saber, Ali Sabbaghi, Farahbakhsh, Ali, Mrozowski, Michal

“…This paper introduces a novel broadband 3-dB coupler based on ridge gap waveguide (RGW) technology designed using supershapes to achieve exceptional bandwidth…”
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Multifunctional Bandpass Filter/Displacement Sensor Component Autor Shaterian, Zahra, Mrozowski, Michal

“…This paper presents the design and realization of a multifunctional bandpass-filter/displacement-sensor using an edge-coupled microstrip bandpass filter loaded…”
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Design of novel highly sensitive sensors for crack detection in metal surfaces: theoretical foundation and experimental validation Autor Shaterian, Zahra, Horestani, Ali K., Martín, Ferran, Mrozowski, Michal

“…The application of different types of microwave resonators for sensing cracks in metallic structures has been subject of many studies. While most studies have…”
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Modulation of dielectric properties in low-loss polypropylene-based composites at GHz frequencies: theory and experiment Autor Wilczyński, Konrad, Wróblewska, Anna, Daniszewska, Agata, Krupka, Jerzy, Mrozowski, Michał, Zdrojek, Mariusz

“…Polymer composites with high dielectric constant and low loss tangent are highly regarded as substrates for modern high-speed electronics. In this work, we…”
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An Optimized Ka-Band Low Profile Dual-Polarized Transmitarray Antenna With 2D Beam Switching Autor Tuloti, Seyed Hashem Ramazannia, Lamecki, Adam, Mrozowski, Michal

“…This article presents an optimized dual-polarized transmitarray antenna (TA) designed for MIMO applications at the Ka-band, capable of switching beams in two…”
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Design of Compact and Wideband Groove Gap Waveguide-Based Directional Couplers Autor Rabbanifard, Mahdieh, Zarifi, Davood, Farahbakhsh, Ali, Mrozowski, Michal

“…This paper proposes a compact cross-shaped groove gap waveguide structure for creating wideband and compact directional couplers with different coupling…”
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Low-Loss 3D-Printed Waveguide Filters Based on Deformed Dual-Mode Cavity Resonators Autor Baranowski, Michal, Balewski, Lukasz, Lamecki, Adam, Mrozowski, Michal

“…This paper introduces a new type of waveguide filter with smooth profile, based on specially designed dual-mode (DM) cavity resonators. The DM cavity design is…”
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Improved Bandwidth of Microstrip Wide-Slot Antenna Using Gielis Curves Autor Zarifi, Davood, Farahbakhsh, Ali, Mrozowski, Michal

“…The development of a broadband printed wide-slot antenna based on Gielis curves is presented in this article. The printed wide-slot antenna can be conveniently…”
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Low-Loss Mechanically Tunable Resonator and Phase Shifters in Groove Gap Waveguide Technology Autor Karami Horestani, Ali, Shaterian, Zahra, Mrozowski, Michal

“…This research is focused on the design and realization of high-performance high-power variable phase shifters in groove gap waveguide technology. Specifically,…”
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Bayesian optimization for solving high-frequency passive component design problems Autor Baranowski, Michal, Fotyga, Grzegorz, Lamecki, Adam, Mrozowski, Michal

“…In this paper, the performance of the Bayesian Optimization (BO) technique applied to various problems of microwave engineering is studied. Bayesian…”
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Inline Waveguide Sharp-Rejection Bandpass Filters With Transmission Zeros Using Resonant Coupling Slots Autor Iram, Lubina, Sandhu, Muhammad Yameen, Lamecki, Adam, Gomez-Garcia, Roberto, Mrozowski, Michal

“…This work presents a design methodology for synthesizing a category of compact inline sharp-rejection waveguide cavity bandpass filters based on novel…”
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A GPU Solver for Sparse Generalized Eigenvalue Problems With Symmetric Complex-Valued Matrices Obtained Using Higher-Order FEM Autor Dziekonski, Adam, Mrozowski, Michal

“…This paper discusses a fast implementation of the stabilized locally optimal block preconditioned conjugate gradient method, using a hierarchical multilevel…”
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Miniaturized Inline Bandpass Filters Based on Triple-Mode Integrated Coaxial-Waveguide Resonators Autor Sandhu, Muhammad Y., Afridi, Sharjeel, Lamecki, Adam, Gomez-Garcia, Roberto, Mrozowski, Michal

“…This work presents a design technique to implement miniaturized cross-coupled bandpass filters in inline physical configurations based on triple-mode…”
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An Enhanced Reduced Basis Method for Wideband Finite Element Method Simulations Autor Szypulski, Damian, Fotyga, Grzegorz, Mrozowski, Michal

“…In this paper, we present a novel strategy for selecting expansion points in the reduced basis method. A single computation of the error estimator is used to…”
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Editorial for the IEEE T-MTT Mini Special Issue on MIKON 2024 Autor Mrozowski, Michal

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Preconditioners With Low Memory Requirements for Higher-Order Finite-Element Method Applied to Solving Maxwell's Equations on Multicore CPUs and GPUs Autor Dziekonski, Adam, Fotyga, Grzegorz, Mrozowski, Michal

“…This paper discusses two fast implementations of the conjugate gradient iterative method using a hierarchical multilevel preconditioner to solve the…”
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