Results 71 to 80 of about 9,662,076 (112)

Evaluation of state-of-the-art GMTI techniques for future spaceborne SAR systems -simulation validation-

This paper presents an evaluation of the state-of-the-art Ground Moving Target Indication (GMTI) techniques in the frame of space-borne Synthetic Aperture Radar (SAR) for vessel detection by means of a flexible SAR-GMTI simulator tool.
González, Oriol, Broquetas Ibars, Antoni, Makhoul Varona, Eduardo   +2 more
core  

Synthetic Aperture Sonar (SAS) without Navigation: Scan Registration as Basis for Near Field Synthetic Imaging in 2D. [PDF]

Sensors (Basel), 2020
Bülow H, Birk A.
europepmc   +1 more source

A Novel MIMO⁻SAR Solution Based on Azimuth Phase Coding Waveforms and Digital Beamforming. [PDF]

Sensors (Basel), 2018
Zhou F, Ai J, Dong Z, Zhang J, Xing M.
europepmc   +1 more source

Digital Beamforming and Non-Uniform Displaced Phase Centre Sampling in Bi- and Multistatic SAR [PDF]

, 2004
The displaced phase centre (DPC) technique will enable a wide swath SAR with high azimuth resolution. In a classic DPC system, the PRF has to be chosen such that the SAR carrier moves just one half of its antenna length between subsequent radar pulses ...
Moreira, Alberto, Gebert, Nicolas, Krieger, Gerhard   +2 more
core  

GMTI for Squint Looking XTI-SAR with Rotatable Forward-Looking Array. [PDF]

Sensors (Basel), 2016
Jing K, Xu J, Huang Z, Yao D, Long T.
europepmc   +1 more source

Research on Turning Motion Targets and Velocity Estimation in High Resolution Spaceborne SAR. [PDF]

Sensors (Basel), 2020
Wen X, Qiu X.
europepmc   +1 more source

Detecção e estimação da velocidade de alvos móveis em SAR com dois canais com as técnicas DPCA, ATI e processamento multivisadas

, 2013
Remote sensing systems with Synthetic Aperture Radar (SAR) embedded have been used with the purpose of detecting moving targets on Earth surface, highlighting them out of the background scene. The coherent combination of the pulses from Multichannel SAR (
Elarrat, Ishai Freitas, Fernandes, David
core  

Modified Blind Equalization Algorithm Based on Cyclostationarity for Contaminated Reference Signal in Airborne PBR. [PDF]

Sensors (Basel), 2020
Guo S, Wang J, Ma H, Wang J.
europepmc   +1 more source

Bistatic Forward-Looking SAR Moving Target Detection Method Based on Joint Clutter Cancellation in Echo-Image Domain with Three Receiving Channels. [PDF]

Sensors (Basel), 2018
Liu Z, Li Z, Yu H, Wu J, Huang Y, Yang J.   +5 more
europepmc   +1 more source

Unambiguous Imaging of Static Scenes and Moving Targets with the First Chinese Dual-Channel Spaceborne SAR Sensor. [PDF]

Sensors (Basel), 2017
Jin T, Qiu X, Hu D, Ding C.
europepmc   +1 more source