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In this paper, we propose the exploitation of backscattering from retro-directive antenna arrays (RAAs) to address these imperatives. Two RAA-based architectures are introduced and evaluated for a ...

A TV antenna might seem like a technology from your grandparent's age, but with advances in TV technology like ATSC 3.0, it's a more viable solution than ever. Although smart TVs and streaming ...

A smart TV makes your life easier with its modern and convenient features, but it requires a suitable antenna. The WeGuard HD TV is a typical example. For example, compared to Standard Definition ...