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Showing 1 to 4 of 4 for “"microstrip arrays"”.
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Improving port isolation in dual-polarized microstrip patch antenna arrays
… the port isolation degradation in dual-polarized microstrip arrays. The advantages of using dual-polarized antennas are the frequency band reuse and simultaneous receive/transmit capability. To fully exploit these advantages the isolation between orthogonally polarized ports must be maximized and …
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Fast Multilevel Algorithms for the Electromagnetic Analysis of Quasi-Planar Structures
… gratings, planar microwave circuits, microstrip arrays, diffractive optical elements, and solar cells. The prediction of electromagnetic radiation and scattering is essential in applications involving the structures listed above. Possibly the most widespread class of techniques for …
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Critical Analysis Of Transmitarray Antenna Design
… antenna that are based on optical theory and the microstrip arrays that are based on array theory, leading to a low profile design with high gain, high radiation efficiency, and flexible radiation performance. Transmitarrays are now emerging as a new generation of high-gain antennas for …
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Demonstrating Reflectarray Behavior At Infrared
Reflectarrays are traditionally passive, planar microstrip antenna devices designed for reflected phase manipulation at each individual antenna element making up the array. By varying the phase response across the surface with the antenna elements, reflectarrays allows a planar surface to exhibit …