Results 81 to 90 of about 2,357 (209)
A method of 2D and 3D display of radar terminal base on programmable pipeline
IET Radar, Sonar &Navigation, Volume 18, Issue 12, Page 2513-2520, December 2024.In contrast to the ideal 3D display for meteorological radar, there is no 3D mode in the military engineering field. How to realise the 2D and 3D display for general radar terminal efficiently using the local graphics processing unit (GPU), which is impossible to realise with the traditional method of field programmable gate array now, has became an ...
Zhenkui Miao +3 more
wiley +1 more source
Remote SensingExisting methods for inverse synthetic aperture radar (ISAR) target recognition typically rely on a single high-resolution radar signal type, such as ISAR images or high-resolution range profiles (HRRPs).
Jie Deng, Fulin Su
doaj +1 more source
Using Polynomial Wigner-Ville Distribution for Velocity Estimation in Remote Toll Applications [PDF]
, 2014 International audienceThis letter presents the use of polynomial Wigner- Ville distribution (PWVD) for accurate velocity estimation as used in remote road traffic management applications.
Meric, Stéphane, Pancot, Rébecca
core +2 more sources
An Adversarial Super-Resolution Remedy for Radar Design Trade-offs
, 2019 Radar is of vital importance in many fields, such as autonomous driving, safety and surveillance applications. However, it suffers from stringent constraints on its design parametrization leading to multiple trade-offs. For example, the bandwidth in FMCW
armanious +8 more
core +1 more source
River Run Off Measurement With SAR Along Track Interferometry [PDF]
, 2004 The paper summarizes the need for global space borne river run-off measurements. It reports about an airborne SAR experiment aimed to measure the surface velocity of the river Isar in Bavaria / Germany.
Eineder, Michael +4 more
core
Leveraging Mobile Processors for ISAR Image Generation and Classification in Radar Platforms
IEEE AccessWith the growing threats posed by small airborne platforms such as drones in modern warfare, there is an increasing demand for small target identification technology.
Seongwook Kim +6 more
doaj +1 more source
SA-ISAR imaging algorithm based on the gradient signal recovery method
The Journal of Engineering, 2019 As the radar system tends to be complex, obtaining well-focused images with discontinued apertures becomes a challenge. Here, a new sparse aperture inverse synthetic aperture radar (SA-ISAR) imaging approach through the signal recovery method is proposed.
Bingren Ji +3 more
doaj +1 more source
ISAR imaging Based on the Empirical Mode Decomposition Time-Frequency Representation
, 2016 International audienceThis work proposes an adaptation of the Empirical Mode Decomposition Time-Frequency Distribution (EMD-TFD) to non-analytic complex-valued signals.
Cexus, Jean-Christophe +4 more
core +1 more source
Two-Dimensional Pattern-Coupled Sparse Bayesian Learning via Generalized Approximate Message Passing
, 2015 We consider the problem of recovering two-dimensional (2-D) block-sparse signals with \emph{unknown} cluster patterns. Two-dimensional block-sparse patterns arise naturally in many practical applications such as foreground detection and inverse synthetic
Fang, Jun, Li, Hongbin, Zhang, Lizao
core +1 more source
Guest Editorial: Selected Papers From Radar 2023—Dreaming the Radar Future
IET Radar, Sonar &Navigation, Volume 19, Issue 1, January/December 2025.
Brian W.‐H. Ng +3 more
wiley +1 more source