Abstract: By using sideband signals of time-modulated arrays (TMAs), we can realize a variety of applications, including simultaneous multibeamforming and direction of arrival (DoA) estimation.

A deep learning-based antenna array synthesis method for varied aperture lengths is proposed in this article. Inspired by natural language processing (NLP), a tri-branched recurrent neural network ...

Underneath Yellowstone National Park in Wyoming lies a complex plumbing system of hot water, steam and rock that fuels the park’s magnificent geysers and hot springs. For decades, scientists have ...