Results 61 to 70 of about 1,687,297 (114)

System level investigations of television based bistatic radar [PDF]

, 2005
Includes bibliographical references (leaves 105-107)This dissertation is presented to introduce the reader to the techniques used and the technology of a Television Based Bistatic Radar system.
Chang, Ching-Wei Wesley
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Relativistic Effects in Bistatic SAR Processing and System Synchronization [PDF]

, 2012
This paper addresses relativistic effects in bistatic and multistatic SAR systems and missions. It is shown that the use of different reference frames for bistatic SAR processing and bistatic radar synchronization is prone to nota-ble phase and time ...
De Zan, Francesco, Krieger, Gerhard
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Advances in Synthetic Aperture Radar from a Wavenumber Perspective [PDF]

, 2017
This dissertation examines the wavenumber domain of Synthetic Aperture Radar (SAR) images. This domain is the inverse Fourier transform domain of a SAR image.
Dower, William
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Imaging Algorithm for Bistatic SAR Based on GNSS Signal

Leida xuebao, 2013
In this paper imaging processing method for Bistatic Synthetic Aperture Radar (BiSAR) utilizing navigation satellite is investigated. Considering the special problems of using Global Navigation Satellite System (GNSS) signal to form SAR image, direct ...
Tian Wei-ming, Zeng Tao, Hu Cheng
doaj  

Performance Investigation on Scan-On-Receive and Adaptive Digital Beam-Forming for High-Resolution Wide-Swath Synthetic Aperture Radar [PDF]

, 2009
The work investigates the performance of the Smart Multi-Aperture Radar Technique (SMART) Synthetic Aperture Radar (SAR) system for high-resolution wide-swath imaging based on Scan-on-Receive (SCORE) algorithm for receive beam steering.
Bordoni, Federica, Younis, Marwan, Gebert, Nicolas, Krieger, Gerhard, Makhoul Varona, Eduardo   +4 more
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A Novel Strategy for Radar Imaging Based on Compressive Sensing [PDF]

, 2010
Radar data have already proven to be compressible with no significant losses for most of the applications in which it is used. In the framework of information theory, the compressibility of a signal implies that it can be decomposed onto a reduced set of
López-Dekker, Paco, Mallorquí Franquet, Jordi Joan, Paco Lopez-Dekker, Tello Alonso, Marivi, Mallorquí, Jordi J., Jordi J Mallorqui, López Dekker, Francisco J., Marivi Tello Alonso, Tello Alonso, Mª Victoria   +8 more
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A High-Resolution Spotlight Imaging Algorithm via Modified Second-Order Space-Variant Wavefront Curvature Correction for MEO/HM-BiSAR

Remote Sensing
A bistatic synthetic aperture radar (BiSAR) system with a Medium-Earth-Orbit (MEO) SAR transmitter and high-maneuvering receiver (MEO/HM-BiSAR) can achieve a wide swath and high resolution.
Hang Ren, Zheng Lu, Gaopeng Li, Yun Zhang, Xueying Yang, Yalin Guo, Long Li, Xin Qi, Qinglong Hua, Chang Ding, Huilin Mu, Yong Du   +11 more
doaj   +1 more source

An Imaging Method for Arc Array Bistatic SAR With an Accelerated Moving Transmitter

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
In arc array bistatic synthetic aperture radar (AA-BiSAR), an accelerated moving transmitter is helpful for enlarging the imaged scene and improving the flexibility of the imaging system, which is of great significance in the field of helicopter-assisted
Wei Xu, Zhennan Qin, Pingping Huang, Weixian Tan   +3 more
doaj   +1 more source

A Modified Keystone-Based Forward-Looking Arc Array Synthetic Aperture Radar 3D Imaging Method. [PDF]

Sensors (Basel), 2023
Zhu X, Huang P, Xu W, Tan W, Qi Y.
europepmc   +1 more source

System Concepts for Bi- and Multi-Static SAR Missions [PDF]

, 2003
The performance and capabilities of bi- and multistatic spaceborne synthetic aperture radar (SAR) are analyzed. Such systems can be optimized for a broad range of applications like frequent monitoring, wide swath imaging, single-pass cross-track ...
Rodriguez Cassola, Marc, Moreira, Alberto, Hounam, David, Fiedler, Hauke, Krieger, Gerhard   +4 more
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