Results 101 to 110 of about 1,780 (204)

Short-range passive radar for small private airports surveillance [PDF]

, 2016
This paper investigates the effectiveness of a passive radar for enhancing the security level in small airports and private runways. Specifically WiFi transmissions are parasitically exploited to perform detection and localization of non-cooperative ...
BONGIOANNI, CARLO, COLONE, Fabiola, LOMBARDO, Pierfrancesco, MARTELLI, TATIANA, PASTINA, Debora   +4 more
core  

An Efficient ISAR Imaging Method for Space Maneuvering Target Based on Multisynchrosqueezing Transform

IEEE Access
This study resolves defocusing artifacts in conventional Range-Doppler (RD) algorithms for Inverse Synthetic Aperture Radar (ISAR) imaging of maneuvering targets by introducing a multi-synchrosqueezing transform (MSST)-based high-resolution imaging ...
Ting Zhao, Chengxiang Zhang, Yu Zheng, Jishen Liang   +3 more
doaj   +1 more source

An ISAR Image Component Recognition Method Based on Semantic Segmentation and Mask Matching. [PDF]

Sensors (Basel), 2023
Zhu X, Zhang Y, Lu W, Fang Y, He J.
europepmc   +1 more source

Research on an inverse synthetic aperture radar imaging algorithm based on non-convex regularization model

Xibei Gongye Daxue Xuebao
Inverse synthetic aperture radar(ISAR) is widely used in military and civilian fields because of its ability to image non-cooperative maneuvering targets.
ZHAO Yanan, YE Fangjie, WANG Chao, YANG Fengyuan, ZHU Feng   +4 more
doaj   +1 more source

Dynamic Electromagnetic Scattering Simulation of Tilt-Rotor Aircraft in Multiple Modes. [PDF]

Sensors (Basel), 2023
Fei Z, Yang Y, Jiang X, Zhao Q, Chen X.
europepmc   +1 more source

Inverse Synthetic Aperture Radar Imaging Based on the Non-Convex Regularization Model [PDF]

Radioengineering
Compressed Sensing (CS) has been shown to be an effective technique for improving the resolution of inverse synthetic aperture radar (ISAR) imaging and reducing the hardware requirements of radar systems.
Y. Zhao, F. Yang, C. Wang, F. Ye, F. Zhu, Y. Liu   +5 more
doaj  

Vortex-electromagnetic-wave-based ISAR imaging for high-speed maneuvering targets. [PDF]

Sci Rep, 2022
Bu L, Zhu Y, Chen Y, Yang Y, Zang Y.
europepmc   +1 more source

Recognition of Micro-Motion Jamming Based on Complex-Valued Convolutional Neural Network. [PDF]

Sensors (Basel), 2023
Shi C, Zhang Q, Lin T, Liu Z, Li S.
europepmc   +1 more source

Low-Complexity 3D InISAR Imaging Using a Compressive Hardware Device and a Single Receiver. [PDF]

Sensors (Basel), 2022
Lo MD, Davy M, Ferro-Famil L.
europepmc   +1 more source

Localization of Dielectric Anomalies with Multi-Monostatic S₁₁ Using 2D MUSIC Algorithm with Spatial Smoothing. [PDF]

Sensors (Basel), 2022
Bilal A, Cho CS.
europepmc   +1 more source