Positioning in MIMO Radars Based on Constrained Least Squares Estimation
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2724541
Abstract: This letter presents a novel solution for the problem of moving target localization in multiple-input multiple-output radar systems. The localization problem is formulated, based on least squares criterion, as a non-convex optimization problem and solved… read more here.
Keywords: based constrained; least squares; constrained least; positioning mimo ... See more keywords
Audio Soft Declipping Based on Constrained Weighted Least Squares
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2017.2727964
Abstract: This letter presents a novel approach to blind recovery of audio signals that have been distorted by a memoryless, invertible, and smooth nonlinear function. We introduce a cost function consisting of a weighted sum of… read more here.
Keywords: constrained weighted; based constrained; declipping based; weighted least ... See more keywords
Bootstrap Model-Based Constrained Optimization Tests of Indirect Effects
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2019.02989
Abstract: In mediation analysis, conditions necessary for commonly recommended tests, including the confidence interval (CI)-based tests, to produce an accurate Type I error, do not generally hold for finite sample sizes and non-normally distributed model residuals.… read more here.
Keywords: model based; based constrained; indirect effects; model ... See more keywords