Waveguide Slot Array Antennas

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Abstract A compact metasurface loaded slot antenna with wide impedance and radar cross section bandwidths and a high gain is reported in

in this paper, a gain enhancement of the UWB Tapered slot Vivaldi antenna for radar imaging application is presented The proposed antenna has Due to these advantages, metal waveguide slot antennas can be widely applied in millimeter wave radar systems Current Situation The working

fish slot game png What is the relationship between the terminal impedances of slot and dipole antennas? ZsZd = n0 2 4 Where Zs is the terminal impedance of the slot antenna  With the development of millimeter-wave radar systems, substrate-integrated waveguide slot antennas have been widely used This paper presents a