Predicting Spatio-temporal Time Series Using Dimension Reduced Local States
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nonlinear Science"
DOI: 10.1007/s00332-019-09588-7
Abstract: We present a method for both cross-estimation and iterated time series prediction of spatio-temporal dynamics based on local modelling and dimension reduction techniques. Assuming homogeneity of the underlying dynamics, we construct delay coordinates of local… read more here.
Keywords: dimension; time series; dimension reduced; local states ... See more keywords
Dimension-reduced empirical likelihood inference for response mean with data missing at random
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nonparametric Statistics"
DOI: 10.1080/10485252.2017.1339307
Abstract: ABSTRACT To make efficient inference for mean of a response variable when the data are missing at random and the dimension of covariate is not low, we construct three bias-corrected empirical likelihood (EL) methods in… read more here.
Keywords: dimension; response; dimension reduced; empirical likelihood ... See more keywords
Dimension-Reduced Rx Beamforming Optimized for Simultaneous Detection and Estimation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2021.3060758
Abstract: Phased array radar systems are indispensable in many applications requiring robust sensing of the environment. To achieve sensitive target detection and accurate direction-of-arrival (DOA) estimation, a large number of receiving antenna elements are needed. The… read more here.
Keywords: performance; doa estimation; dimension reduced; estimation ... See more keywords
Universal dimension reduced phase compensation algorithm for an optical phased array.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.460324
Abstract: Optical phased arrays (OPAs) can achieve non-mechanical beam deflection. Many types of OPA face the problem of low deflection efficiency due to the phase distortion induced by mutual coupling between nearby channels. In this Letter,… read more here.
Keywords: dimension reduced; reduced phase; optical phased; phase compensation ... See more keywords
On Construction of Partially Dimension-Reduced Approximations for Nonstationary Nonlocal Problems of a Parabolic Type
Sign Up to like & getrecommendations! Published in 2023 at "Mathematics"
DOI: 10.3390/math11091984
Abstract: The main aim of this article is to propose an adaptive method to solve multidimensional parabolic problems with fractional power elliptic operators. The adaptivity technique is based on a very efficient method when the multidimensional… read more here.
Keywords: dimension reduced; approximations nonstationary; construction partially; reduced approximations ... See more keywords