Adaptive Beamforming via Desired Signal Robust Removal for Interference-Plus-Noise Covariance Matrix Reconstruction
Sign Up to like & getrecommendations! Published in 2021 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-020-01481-z
Abstract: To tackle the problem of the desired signal (DS) steering vector mismatch, especially in the situation of direction-of-arrival error and array perturbations, a robust interference-plus-noise covariance matrix (INCM) reconstruction method based upon DS removal is… read more here.
Keywords: plus noise; matrix; covariance matrix; desired signal ... See more keywords
Allee Effects Plus Noise Induce Population Dynamics Resembling Binary Markov Highs and Lows.
Sign Up to like & getrecommendations! Published in 2022 at "Bulletin of mathematical biology"
DOI: 10.1007/s11538-022-01017-3
Abstract: We show that the combination of Allee effects and noise can produce a stochastic process with alternating sudden decline to a low population phase, followed, after a random time, by abrupt increase in population density.… read more here.
Keywords: plus noise; noise induce; effects plus; allee effects ... See more keywords