Crystals, bacterial colonies, flame fronts: the growth of surfaces was first described in the 1980s by the ...
Abstract: Magnetic particle imaging (MPI) is a rapid and sensitive imaging technique that can be used to measure the spatial distribution of superparamagnetic iron oxide (SPIO) nanoparticles, which ...
Abstract: Irregularly spaced arrays are appearing in diverse areas, such as wearable devices, stealth aircrafts. This paper studies the two-dimensional (2D) direction-of-arrival (DOA) estimation issue ...