Structured low-rank and sparse method for ISAR imaging with 2-D compressive sampling

G Xu, B Zhang, J Chen, W Hong - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
With the development of modern advanced radar, there are high demands to perform
inverse synthetic aperture radar (ISAR) imaging from sparse frequency band (SFB) and …

Sparse inverse synthetic aperture radar imaging using structured low-rank method

G Xu, B Zhang, J Chen, F Wu, J Sheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
There has been an increasing interest in addressing the issue of high-resolution inverse
synthetic aperture radar (ISAR) imaging from sparse sampling data. Traditional compressed …

PMU missing data recovery using tensor decomposition

D Osipov, JH Chow - IEEE Transactions on Power Systems, 2020 - ieeexplore.ieee.org
The paper proposes a new approach for the recovery of missing data from phasor
measurement units (PMUs). The approach is based on the application of tensor …

Matrix completion in almost-verification time

JA Kelner, J Li, A Liu, A Sidford… - 2023 IEEE 64th Annual …, 2023 - ieeexplore.ieee.org
We give a new framework for solving the fundamental problem of low-rank matrix
completion, ie, approximating a rank-r matrix M∈R^m*n (where m≧n) from random …

Low-rank autoregressive tensor completion for multivariate time series forecasting

X Chen, L Sun - arXiv preprint arXiv:2006.10436, 2020 - arxiv.org
Time series prediction has been a long-standing research topic and an essential application
in many domains. Modern time series collected from sensor networks (eg, energy …

Robust low-rank matrix completion via an alternating manifold proximal gradient continuation method

M Huang, S Ma, L Lai - IEEE Transactions on Signal …, 2021 - ieeexplore.ieee.org
Robust low-rank matrix completion (RMC), or robust principal component analysis with
partially observed data, has been studied extensively for computer vision, signal processing …

Realtime Detection of PMU Bad Data and Sequential Bad Data Classifications in Cyber-Physical Testbed

I Khan, V Centeno - IEEE Access, 2023 - ieeexplore.ieee.org
Modern Smart Grids incorporate physical power grids and cyber systems, creating a cyber-
physical system. phasor measurement units (PMUs) transmit time synchronized …

Structured gradient descent for fast robust low-rank Hankel matrix completion

HQ Cai, JF Cai, J You - SIAM Journal on Scientific Computing, 2023 - SIAM
We study the robust matrix completion problem for the low-rank Hankel matrix, which detects
the sparse corruptions caused by extreme outliers while we try to recover the original Hankel …

Tdm-mimo automotive radar point-cloud detection based on the 2-d hybrid sparse antenna array

J Ding, Z Wang, W Ma, X Wu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Automotive radar plays an important role in the field of advanced driver assistant systems
(ADASs), in the detection of unmanned aerial vehicles (UAV), and so on. Most automotive …

Direction of Arrival Estimation of Acoustic Sources with Unmanned Underwater Vehicle Swarm via Matrix Completion

L Xu, J Huang, H Zhang, B Liao - Remote Sensing, 2022 - mdpi.com
With the rapid development of vibration and noise reduction technologies, underwater target
detection is facing great challenges. Particularly, the task of high-resolution direction of …