Results 31 to 40 of about 1,656 (165)
An Anti-2D Deceptive Jamming Method for Bistatic SAR Based on Jammer Localization
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingSynthetic aperture radar (SAR) is an essential instrument for Earth observation but is vulnerable to intentional electromagnetic jamming during imaging. Two-dimensional (2-D) deceptive jamming can introduce highly realistic false targets into SAR images,
Jiale Zhang +5 more
doaj +1 more source
The Calculation and Analysis of the Bistatic Quantum Radar Cross Section for the Typical 2-D Plate
IEEE Photonics Journal, 2018 The quantum radar cross section (QRCS) describes how much return one gets when illuminating an object with a handful of photons. However, the previous studies mainly focused on the monostatic scattering of quantum radar.
Chonghua Fang +6 more
doaj +1 more source
Back and Forward Bistatic Interferometry [PDF]
IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium, 2008 This paper characterizes the interferometric phase for a fixedreceiver bistatic SAR system. Also, the expressions for the interferometric phase and image resolution cell are summarized. It will be distinguished between two particular acquisition geometries : back-scattering and forward-scattering.
Duque Biarge, Sergio +3 more
openaire +2 more sources
KAUSTSat: Saudi Arabia's First Hyperspectral CubeSat Mission for Earth Observation
Earth and Space Science, Volume 13, Issue 3, March 2026.Abstract Developed by the King Abdullah University of Science and Technology (KAUST) to support research in atmospheric science and remote sensing, KAUSTSat represented Saudi Arabia's (and the Middle East's) first research‐focused hyperspectral CubeSat mission for Earth observation.
Victor Angulo +5 more
wiley +1 more source
Preservation of Historically and Scientifically Important Geospatial Data From Venus
Earth and Space Science, Volume 13, Issue 3, March 2026.Abstract A large volume of scientifically and historically important data from the early exploration of Venus is not widely available to researchers. Our work is focused on ameliorating this problem with the archival of geospatial data including radar, topography, and radiometry.
T. J. Austin +2 more
wiley +1 more source
DETECTION OF MULTIPLE TARGETS BY A MULTISTATIC RADAR
Perner’s Contacts, 2009 Multistatic radar systems with several transmitters and receivers introduce not only new qualities in area surveillance as well as in hardware minimization but also new problems in signal processing and target detection and tracking.
Pavel Bezoušek +2 more
doaj
Leida xuebaoConventional spaceborne monostatic radar systems incur huge engineering costs to achieve small moving-target detection and low anti-interference ability.
Qing LU +7 more
doaj +1 more source
IET Radar, Sonar & Navigation, 2023 Spaceborne interferometric synthetic aperture radar (InSAR) technology is an effective method to obtain digital elevation model (DEM) data. The bistatic InSAR configuration of the inclined‐geosynchronous (InGEO) transmitter with low earth orbit (LEO ...
Chao Dai, Feng Tian, Zhiyong Suo
doaj +1 more source
Bistatic Multipositional Wave Tomography
Russian Physics Journal, 2015 A method of bistatic multipositional wave tomography is proposed that is applicable both for the case of radiowave sensing and for the case of ultrasonic sounding. A sensing system is considered in which the transmitter and the receiver are displaced independently in a plane above the investigated object.
openaire +2 more sources
Monitoring Flood Inundation Dynamics From Space
Reviews of Geophysics, Volume 64, Issue 1, March 2026.Abstract With the increasing intensity and frequency of flood events worldwide, the need for accurate and timely inundation mapping has never been more critical. Large‐scale flood extent estimations are vital for coordinating effective disaster response, facilitating recovery, and building future resilience.
C. Campo +5 more
wiley +1 more source