Results 101 to 110 of about 10,324 (223)

TanDEM-X: A Global Mapping Mission [PDF]

, 2008
TanDEM-X (TerraSAR-X Add-on for Digital Elevation Measurements) is a bistatic SAR interferometry mission which is currently implemented as a national Earth observation mission by the German Aerospace Center (DLR) and EADS Astrium GmbH.
Zink, Manfred, Fiedler, Hauke, Bachmann, Markus, Krieger, Gerhard, Hueso Gonzalez, Jaime, Böer, Johannes   +5 more
core  

Using Particle Filter for Estimating Velocity of Maneuvering Target Being Tracked by Passive Radar

Syrian Journal for Science and Innovation
Tracking a target is achieved by estimating its range and velocity, and this process has two types: Bistatic Tracking and Cartesian Tracking. In a passive radar system, the bistatic tracking is achieved by processing the bistatic geometry “One non ...
Anas Almanofi , Ali Kazem
doaj   +1 more source

TANDEM-X: A RADAR INTERFEROMETER WITH TWO FORMATION FLYING SATELLITES [PDF]

, 2012
TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an innovative formation flying radar mission that opens a new era in spaceborne radar remote sensing.
Zink, Manfred, Moreira, Alberto, Krieger, Gerhard   +2 more
core  

Imaging Time Optimization Method for Ship Targets of Bistatic SAR

Leida xuebao
Bistatic Synthetic Aperture Radar (SAR), with the separated transmitter and receiver working in coordination, cannot only achieves high-resolution imaging in the forward-looking mode, but also possesses outstanding concealment and anti-interference ...
Yahui WANG, Qing YANG, Zhongyu LI, Jun’ao LI, Junyan LI, Junjie WU, Jianyu YANG   +6 more
doaj   +1 more source

Bistatic Synthetic Aperture Radar

, 2012
Bistatic Synthetic Aperture Radar represents an active research and development area in radar technology. In addition, Bistatic and Multistatic SAR concepts are tightly related to formation flying and distributed space missions that also represent the ...
Antonio Moccia, MOCCIA, ANTONIO, RENGA, ALFREDO, Alfredo Renga   +3 more
core   +1 more source

TanDEM-X - The First Bistatic SAR Formation in Space [PDF]

, 2006
TanDEM-X opens a new era in space borne radar remote sensing. The first bistatic SAR mission, is formed by adding a second, almost identical spacecraft, to TerraSAR-X and flying the two satellites in a closely controlled formation with typical distances ...
Werner, Marian, Hajnsek, Irena, Zink, Manfred, Moreira, Alberto, Fiedler, Hauke, Krieger, Gerhard   +5 more
core  

Optimizing Circular MIMO Array Imaging Using Partial Equivalent Method for Sidelobe Suppression

Remote Sensing
In this paper, we propose a novel approach for circular Multiple-Input Multiple-Output (MIMO) array imaging, termed the Partial Equivalent Method (PEM), aimed at sidelobe suppression.
Yiming Dai, Zhikun Zheng, Hong Ye, Xu Zhang, Jun Yang, Guangsheng Deng, Ying Li, Zhiping Yin   +7 more
doaj   +1 more source

Orbit determination of space debris using a bi-static radar configuration with a multiple-beam receiver [PDF]

, 2014
In this work the use of a multi-beaming radar system is analyzed and a possible setup of a closed loop system (i.e. from measurement and data acquisition to orbit determination) is described.
Morselli, A., Montebugnoli, S., Bernelli-Zazzera, F., Morselli, A, Di Lizia, P., K. Zarb Adami, A. Magro, Adami, KZ, G. Bianchi, Di Lizia, P, Bianchi, G, Adami, K.Z., E. Salerno, DI LIZIA, PIERLUIGI, R. Armellin, Bianchi, G., MORSELLI, ALESSANDRO, Montebugnoli, S, Zazzera, FB, Magro, A, Salerno, E., Magro, A., Armellin, R, Armellin, R., S. Montebugnoli, BERNELLI ZAZZERA, FRANCO, Salerno, E   +26 more
core  

A Geometry-Compensated Sensitivity Study of Polarimetric Bistatic Scattering for Rough Surface Observation

Remote Sensing
The use of bistatic polarimetric SAR for rough surface observation has attracted increasing interest in recent years, with its acquisition of additional polarimetric information.
Yanting Wang, Thomas L. Ainsworth
doaj   +1 more source