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 ...

Abstract: Recently, the rank approximation has been highly effective in the matrix rank minimization problem, whose purpose is to recover potential elements from the observation matrix and maintain a ...

Southeast Iowa Union offers audio versions of articles using Instaread. Some words may be mispronounced. PACKWOOD – Pekin Superintendent Dave Harper appeared before the Jefferson County Board of ...

Uses a shallow tree structure with a branching factor of 4096 to index a series of small arrays that try to compress as much as possible to reduce the memory overhead needed. Similar to a Map, except ...