Signal processing is a concept that focuses on analyzing, modifying, and synthesizing signals such as sound, seismic data, and altimeter measurements. The fundamental challenges in signal processing ...
A key challenge for unmanned aerial vehicle (UAV) swarms is achieving inter-aircraft relative direction of arrival (DOA) estimation in global navigation satellite system (GNSS) denied environments ...
In radar perception tasks, it is necessary to estimate the direction of arrival (DOA) of the sources to achieve various applications such as target detection, tracking, and imaging. Especially for ...