The National Science Foundation has begun dismantling a major ocean monitoring network more than a decade earlier than planned. Some scientists say it will be a “tragic” loss of crucial information ...

Abstract: The phased array with wide scanning range is significant to increase signal coverage for millimeter-wave communication. In this letter, a millimeter-wave wide-angle beam-scanning phased ...

Abstract: In this letter, a machine learning-based algorithm, K-nearest neighbor, is employed to predict the actual patterns of the linear arrays with arbitrary positions and varied element numbers.