An energy independence-seeking homeowner has queried fellow Redditors about solar panel longevity. "I'm afraid after the 25-year loan is paid, it would be time to replace," the potential customer ...
Abstract: This letter proposes a novel, simple method for suppressing common-mode current interference in dual-band dual-polarized base station antenna arrays. By loading a lumped capacitance and ...
Abstract: This paper presents the optimal design of two dimensional sparse array based on greatest common divisor (GCD) and Particle swarm optimization (PSO). On studying the coarray properties of two ...