LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "wall radar" as a keyword



A Handheld Nano Through-Wall Radar Locating With the Gain-Enhanced Vivaldi Antenna

Sign Up to like & get
recommendations! Published in 2020 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2019.2963234

Abstract: In this work, a gain-enhanced Vivaldi antenna is proposed, which is integrated with the transceiver on a printed circuit board. The gain and the radiation pattern are improved with the addition of the optimization strips… read more here.

Keywords: vivaldi antenna; enhanced vivaldi; wall radar; gain ... See more keywords

Human Posture Reconstruction for Through-the-Wall Radar Imaging Using Convolutional Neural Networks

Sign Up to like & get
recommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2021.3073073

Abstract: Low imaging spatial resolution hinders through-the-wall radar imaging (TWRI) from reconstructing complete human postures. This letter mainly discusses a convolutional neural network (CNN)-based human posture reconstruction method for TWRI. The training process follows a supervision-prediction… read more here.

Keywords: posture reconstruction; wall radar; radar imaging; convolutional neural ... See more keywords

Clutter Suppression for Through-the-Wall Radar Based on Robust Non-Negative Matrix Factorization in Dual-Domain

Sign Up to like & get
recommendations! Published in 2024 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2024.3359246

Abstract: The strong clutter typically impedes the accurate imaging and detection of targets for through-the-wall radar (TWR) system. In this letter, a joint dual-domain (JDD) clutter suppression method based on robust non-negative matrix factorization (RNMF) is… read more here.

Keywords: dual domain; wall radar; based robust; clutter suppression ... See more keywords

Wall Clutter Suppression Method Based on Amplitude Coherence Factor for MIMO Through-the-Wall Radar

Sign Up to like & get
recommendations! Published in 2024 at "IEEE Signal Processing Letters"

DOI: 10.1109/lsp.2024.3451314

Abstract: Multiple-input multiple-output (MIMO) through-the-wall radar (TWR) is utilized for target detection under indoor environments. However, target signals are often overshadowed by wall clutter. Existed clutter suppression methods predominantly work effectively for TWR under synthetic aperture… read more here.

Keywords: wall radar; wall clutter; mimo wall; wall ... See more keywords

A Sparse Bayesian Learning Approach for Through-Wall Radar Imaging of Stationary Targets

Sign Up to like & get
recommendations! Published in 2017 at "IEEE Transactions on Aerospace and Electronic Systems"

DOI: 10.1109/taes.2017.2701646

Abstract: Through-the-wall radar (TWR) imaging is an emerging technology that enables detection and localization of targets behind walls. In practical operations, TWR sensing faces several technical difficulties including strong wall clutter and missing data measurements. This… read more here.

Keywords: wall radar; wall clutter; wall; sparse bayesian ... See more keywords

Moving Human Target Tracking Method Based on Rotation Kernelized Correlation Filter for Through-the-Wall Radar

Sign Up to like & get
recommendations! Published in 2025 at "IEEE Transactions on Aerospace and Electronic Systems"

DOI: 10.1109/taes.2024.3504501

Abstract: Tracking the position of human targets behind obstacles is one of the core functions of through-the-wall radar. Due to the fixed viewing angle of the through-the-wall radar and the complex scattering properties of the human… read more here.

Keywords: filter; wall radar; correlation; rotation ... See more keywords

Azimuth Sidelobe Suppression Method for Through-the-Wall Radar Based on Phase Nonuniform Quantized Coherence Factor

Sign Up to like & get
recommendations! Published in 2025 at "IEEE Transactions on Aerospace and Electronic Systems"

DOI: 10.1109/taes.2025.3533464

Abstract: In through-the-wall radar systems, sparse arrays are frequently utilized to optimize the trade-off between system cost and array aperture. Nevertheless, the radar image will suffer from high azimuth sidelobes, resulting in fake targets in detection.… read more here.

Keywords: radar; wall radar; phase; azimuth sidelobe ... See more keywords