Search Results - "Mrozowski, Michal"

A gap waveguide-based mechanically reconfigurable phase shifter for high-power Ku-band applications by 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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Multifunctional Bandpass Filter/Displacement Sensor Component by 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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Modulation of dielectric properties in low-loss polypropylene-based composites at GHz frequencies: theory and experiment by 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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Design of novel highly sensitive sensors for crack detection in metal surfaces: theoretical foundation and experimental validation by 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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Design of Compact and Wideband Groove Gap Waveguide-Based Directional Couplers by 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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An Optimized Ka-Band Low Profile Dual-Polarized Transmitarray Antenna With 2D Beam Switching by 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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Improved Bandwidth of Microstrip Wide-Slot Antenna Using Gielis Curves by 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 3D-Printed Waveguide Filters Based on Deformed Dual-Mode Cavity Resonators by 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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Bayesian optimization for solving high-frequency passive component design problems by 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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Low-Loss Mechanically Tunable Resonator and Phase Shifters in Groove Gap Waveguide Technology by 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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A GPU Solver for Sparse Generalized Eigenvalue Problems With Symmetric Complex-Valued Matrices Obtained Using Higher-Order FEM by 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 by 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 by 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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Preconditioners With Low Memory Requirements for Higher-Order Finite-Element Method Applied to Solving Maxwell's Equations on Multicore CPUs and GPUs by 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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Guest Editorial by Mrozowski, Michal

“…Iam delighted to introduce this mini Special Issue of IEEE Transactions on Microwave Theory and Techniques (T-MTT), which showcases selected papers from the…”
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Editor-in-Chief by Abbott, Derek, Aissa, Sonia, Annaswamy, Anuradha, Ansari, Nirwan, Cai, Jun, Chen, Kun-Shan, Chen, Yixin, Chiao, J.-C., El-Baz, Ayman, Fattah, Shaikh, Gooi, Hoay, Gokhale, Maya, I, Chih-Lin, Iannaccone, Giuseppe, Iwashita, Yumi, Jacob, Bruce, Jamalipour, Abbas, Javidi, Bahram, Jiang, Weihua, Kaynak, Okyay, Kirkici, Hulya, Lambert-Torres, Germano, Li, Shengtao, Mrozowski, Michal, Nappi, Michele, Novak, Dalma, Proenca, Hugo, Qian, Yi, Qu, Zhihua, Rahardja, Susanto, Saif, Mehrdad, Serpenguzel, Ali, Siegel, Peter H., Trebi-Ollennu, Ashitey, Tuninetti, Daniela, Wang, Ge, Wear, Keith A., Weisshaar, Andreas, Yue, C. Patrick, Zio, Enrico

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Guest Editorial by Mrozowski, Michal

“…Iam delighted to introduce this mini Special Issue of IEEE Transactions on Microwave Theory and Techniques (T-MTT), which showcases selected papers from the…”
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Displacement Sensors Based on the Phase of the Reflection Coefficient of a Split Ring Resonator Loaded Transmission Line by Shaterian, Zahra, Mrozowski, Michal

“…In this paper, novel displacement sensors using a microstrip loaded with a pair of split ring resonators (SRRs) are proposed. It is shown that the phase of the…”
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Greedy Multipoint Model-Order Reduction Technique for Fast Computation of Scattering Parameters of Electromagnetic Systems by Rewienski, Michal, Lamecki, Adam, Mrozowski, Michal

“…This paper attempts to develop a new automated multipoint model-order reduction (MOR) technique, based on matching moments of the system input-output function,…”
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A Wideband Rotary-Joint-Free H-Plane Horn Antenna With 360-Degree Steerable Radiation Pattern Using Gap Waveguide Technology by Horestani, Ali K., Mrozowski, Michal

“…Considering the limitations of electronically steerable antennas such as limited steering span, gain degradation for large steering angles, complexity, and…”
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