Mutual Coupling Reduction in Microstrip Patch Antenna Arrays Using Simple Microstrip Resonator
نویسندگان
چکیده
In this paper a novel ladder resonator is introduced to reduce mutual coupling effect in the patch antenna array structure. Applied antennas are operating at 2.45 GHz frequency, which specially used for MIMO (multiple input multiple output) systems. The edge-to-edge distance between two microstrip 0.05 λ. proposed impressively blocks surface current results reduction. designed configuration has been analyzed, simulated and measured. Scattering parameters with without of investigated. result shows that, increases isolation about 44 dB.
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ژورنال
عنوان ژورنال: Wireless Personal Communications
سال: 2022
ISSN: ['1572-834X', '0929-6212']
DOI: https://doi.org/10.1007/s11277-022-09815-7