Results 61 to 70 of about 75,234 (123)

A Seasat-A Synthetic Aperture Imaging Radar System [PDF]

, 1976
Raymond Jordan, David H. Rodgers
openalex   +1 more source

EXPERIENCE OF RADAR DATA PROCESSING FOR GEOGRAPHIC MAPPING

InterCarto. InterGIS, 2014
New synthetic aperture radar (SAR) systems suggest new potentials for the environmental studies and mapping due to high spatial resolution, various beam modes and the full polarization mode. Current level of imaging radar development together with amount
E. A. Baldina, K. A. Troshko
doaj   +1 more source

Synthetic aperture radar observation of ocean roughness from rolls in an unstable marine boundary layer [PDF]

, 1983
T. W. Thompson, W. T. Liu, David E. Weissman   +2 more
openalex   +1 more source

High-resolution fully-polarimetric synthetic aperture radar dataset

Discover Geoscience
Objectives Fully-polarimetric synthetic aperture radar (PolSAR) data contain a rich body of elementary scattering physics information that is critically valuable for a broad range of applications and scientific purposes.
R. Derek West, Amelia Henriksen, Eric Steinbach, Mohamed S. Ebeida   +3 more
doaj   +1 more source

A Multiple Radar Approach for Automatic Target Recognition of Aircraft using Inverse Synthetic Aperture Radar [PDF]

arXiv, 2017
Along with the improvement of radar technologies, Automatic Target Recognition (ATR) using Synthetic Aperture Radar (SAR) and Inverse SAR (ISAR) has come to be an active research area. SAR/ISAR are radar techniques to generate a two-dimensional high-resolution image of a target. Unlike other similar experiments using Convolutional Neural Networks (CNN)
arxiv  

Real-time programmable acoustooptic synthetic aperture radar processor [PDF]

, 1988
Michael W. Haney, Demetri Psaltis
openalex   +1 more source

The Geometry of Spaceborne Synthetic Aperture Radar [PDF]

arXiv, 2018
The paper defines a new coordinate system that was developed in 1977-78 for the world's first digital synthetic aperture radar (SAR) ground processor for images from the Seasat-A satellite. The coordinate system is for the range-Doppler paradigm in the context of a spaceborne platform orbiting a rotating planet.
arxiv  

Use of Satellite Synthetic Aperture Radar Imagery in Arctic Marine Design and Sea-Ice Studies (Abstract only) [PDF]

, 1983
David Lapp, R. O. Ramseier
openalex   +1 more source

Synthetic-Aperture Radar Radio-Frequency Interference Suppression Based on Regularized Optimization Feature Decomposition Network

Remote Sensing
Synthetic-aperture radar (SAR) can work in all weather conditions and at all times, and satellite-borne radar has the characteristics of short revisiting period and large imaging width.
Fuping Fang, Haoliang Li, Weize Meng, Dahai Dai, Shiqi Xing   +4 more
doaj   +1 more source

Dual-functional microwave photonic system for concurrent radar and secure communication via radar signal masking [PDF]

arXiv
Integrating functions such as radar and communication into a single system is of great significance for the miniaturization and functional integration of future electronic warfare and 6G systems. Here, we show a dual-functional microwave photonic system for concurrent radar and secure communication.
arxiv