Abstract: In this paper, we propose a novel radial line planar phased array in which helical antenna elements are individually rotated by their respective connected micromotors to realize dynamic beam ...
#gymnastics #masterclass #sports The Federation of International Gymnastics is the governing body for gymnastics worldwide and among their many tasks is deciding which skills are allowed to be ...
Abstract: In this paper, linear antenna-array with logarithmically increasing inter-element spacing and non-uniform excitation amplitudes or weights has been investigated for beamwidth (BW), side lobe ...