Abstract: Heterogeneous beam element (HBE)-based phased array antenna (PAA) technology leverages the pattern shape of each element as a novel design degree of freedom (DoF) to optimize the scanning ...
Abstract: A novel and accuracy phased array calibration method is presented in this paper. The method improves the rotating-element electric-field vector (REV) method, where the phase of each element ...
Kochi, Feb 8 (PTI) Doctors at Amrita Hospital here have developed and patented a new method of analysing brain scans that helps pinpoint where seizures begin, using the patient’s brain data, officials ...
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