Abstract: Wind power has been concerned by the countries around the world. The performance of airborne array radar may be affected by the reflected echoes of the wind farms. Therefore, the research on ...

Abstract: A novel parallel calibration method was proposed and verified for phased arrays, by modulating phase shifters of multiple channels with multiple periods. After periodic phase modulation, the ...

Astronauts Josh Cassada and Frank Rubio installed and deployed an ISS Roll Out Solar Array (iROSA). The rollout occurred while the International Space Station was flying over the Pacific Northwest.