I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Abstract: Feed network loss and reactive loading are major sources of inefficiency in mm-wave patch array antennas. To address this, the application of non-resonant radial combiners to antenna feed ...

Abstract: Traditional directional modulation designs are normally based on a single phased array, with the assumption that eavesdroppers and desired users are in different directions. However, it is ...