The pause on many tariffs was supposed to end this week, but it didn't. Despite that, reports still indicate that tariffs have caused a notable recent spike in inflation.

Direction-of-arrival (DOA) estimation in environments with multiple sources and strong reverberation remains a great challenge. In this letter, we present a novel feature, the higher-order ...

In this letter, we propose a new efficient method to estimate the direction-of-arrival (DOA) and range of near-field sources in a decoupled way. First, a non-Hermitian cumulant matrix is constructed, ...