MUSIC Imaging Using Phase-Space Gaussian-Beams Processing - Heilpern, Tal; Heyman, Ehud (IEEE transactions on antennas and propagation, 2014)
Keywords: Algorithms; Applied sciences; Approximation methods; Arrays; Artificial intelligence; Beam summation method; beam-based data processing; Beams (radiation); Computer science; control theory; systems; Detection, estimation, filtering, equalization, prediction; Exact sciences and technology; Exact solutions; Filtering; Gaussian beams; Imaging; Information, signal and communications theory; inverse scattering; Multiple signal classification; MUSIC algorithm; Noise measurement; Pattern recognition. Digital image processing. Computational geometry; Receivers; Scattering; Signal and communications theory; Signal, noise; Telecommunications and information theory; Transformations; Vectors; Backpropagation; Computer vision; Filtering; Data transformation; Data processing; inverse scattering; beam-based data processing; MUSIC algorithm; Experimental study; Gaussian beams; Green function; Modeling; Exact solution; Excitation source; Backpropagation algorithm; Gaussian process; Imaging; Arrival angle; Domain decomposition; Phase space; Summation; Beam summation method; Multiple classification; Point source