Abstract: The scarcity and sharing nature of the electromagnetic spectrum present a significant challenge to the stable operation of synthetic aperture radar (SAR) systems, as they are susceptible to ...
That much is obvious for UNC football. The problems run deeper than what head coach Bill Belichick can remedy this year. But that doesn’t mean excuses can be made. Belichick was brought in to win — ...
Abstract: This communication proposes a dual-band filtenna composed of six in-band reflection zeros (RZs) and eight controllable radiation nulls (RNs) with a wide overall bandwidth. The complete ...