Abstract: Nowadays, smart speech devices have been widely used for human-computer interaction. However, in many environments, the reverberation caused by the multi-path effect can seriously affect the ...

Abstract: Two-dimensional direction-of-arrival (2D-DOA) estimation plays a key role in array signal processing by providing accurate azimuth and elevation information. This full spatial awareness is ...

The image combines a model derived from a scanning electron microscopy image (left) with a snippet of the underlying crystal structure of a studied MXene featuring precisely controlled surface ...

Near-field (NF) measurements are commonly used to predict the far-field (FF) of an antenna through NF to FF conversion. Conventional automated setup measurements use linear robotic systems that occupy ...