Showing 121 - 140 results of 150 for search '"Imaging radar"', query time: 0.11s Refine Results
  1. 121

    Optimal Sub-band Selection Algorithm for Pseudo-color Image Synthesis in Microwave Photonic SAR by Yu HAI, Ling LIU, Zhongyu LI, Wei PU, Xiaoting WANG, Junjie WU, Wangzhe LI, Ruoming LI, Yulin HUANG, Jianyu YANG

    Published 2024-04-01
    “…This algorithm enables MWP-SAR to obtain more target information during imaging, offering assistance in implementing imaging radar and microwave vision.…”
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    Article
  2. 122

    Characterizing Near-Nadir and Low Incidence Ka-Band SAR Backscatter From Wet Surfaces and Diverse Land Covers by Jessica V. Fayne, Laurence C. Smith, Tien-Hao Liao, Lincoln H Pitcher, Michael Denbina, Albert C. Chen, Marc Simard, Curtis W. Chen, Brent A. Williams

    Published 2024-01-01
    “…The Surface Water and Ocean Topography (SWOT) satellite and AirSWOT airborne instrument are the first imaging radar-altimeters designed with near-nadir and low incidence, 35.75 GHz Ka-band InSAR for mapping terrestrial water storage variability. …”
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    Article
  3. 123
  4. 124

    The ASI Integrated Sounder-SAR System Operating in the UHF-VHF Bands: First Results of the 2018 Helicopter-Borne Morocco Desert Campaign by Stefano Perna, Giovanni Alberti, Paolo Berardino, Lorenzo Bruzzone, Dario Califano, Ilaria Catapano, Luca Ciofaniello, Elena Donini, Carmen Esposito, Claudia Facchinetti, Roberto Formaro, Gianluca Gennarelli, Christopher Gerekos, Riccardo Lanari, Francesco Longo, Giovanni Ludeno, Mauro Mariotti d’Alessandro, Antonio Natale, Carlo Noviello, Gianfranco Palmese, Claudio Papa, Giulia Pica, Fabio Rocca, Giuseppe Salzillo, Francesco Soldovieri, Stefano Tebaldini, Sanchari Thakur

    Published 2019-08-01
    “…This work is aimed at showing the present capabilities and future potentialities of an imaging radar system that can be mounted onboard flexible aerial platforms, such as helicopters or small airplanes, and may operate in the UHF and VHF frequency bands as Sounder and as Synthetic Aperture Radar (SAR). …”
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    Article
  5. 125

    CatLC: Catalonia Multiresolution Land Cover Dataset by Carlos García, Oscar Mora, Fernando Pérez-Aragüés, Jordi Vitrià

    Published 2022-09-01
    “…Measurement(s) RGB orthophoto image • Infrared orthophoto image • Radar backscattering • Hyperspectral image • Topographic measurements • Landcover classification Technology Type(s) Airborne camera • Satellite SAR sensor • Satellite hyperspectral sensor • LiDAR and optical airborne sensors • Optical and hyperspectral sensors…”
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    Article
  6. 126

    Occlusion-Informed Radar Detection for Millimeter-Wave Indoor Sensing by Ahmed Murtada, Bhavani Shankar Mysore Rama Rao, Moein Ahmadi, Udo Schroeder

    Published 2024-01-01
    “…These sensors, equipped with multiple antenna elements, offer high angular resolution, often referred to as imaging radars for their capability to detect high-resolution point clouds. …”
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    Article
  7. 127

    RADARES IMAGEADORES NAS GEOCIÊNCIAS: ESTADO DA ARTE E PERSPECTIVAS by Edson S. P. da Cunha, Athos R. dos Santos, Paulo Veneziani, Waldir R. Paradella

    Published 2005-04-01
    “…The paper discusses current application trends for Cartography and Geology based on conventional radar data (one frequency, one polarization) and perspectives driven by a more quantitative approach with the advent of multipolarized, polarimetric and interferometric imaging radars.…”
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    Article
  8. 128

    Advanced 3-dimensional signal processing for synthetic aperture radar by Zhou, Lie.

    Published 2011
    “…Modern airborne and spaceborne imaging radars, known as SAR, are capable of producing high-quality pictures of the earth’s surface while avoiding some of the shortcomings of certain other forms of remote imaging system. …”
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    Final Year Project (FYP)
  9. 129

    Observation et suivi de déformations de surface d'origine anthropique par interferométrie radar satellitaire by Daniel Raucoules, Elisabeth Simonetto, Bénédicte Fruneau

    Published 2020-01-01
    “…L'interférométrie différentielle d'images radar satellite offre une alternative et apporte des mesures complémentaires aux méthodes de surveillance classique. …”
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    Article
  10. 130

    REMOTE SENSING TECHNOLOGIES AND APPLICATIONS FOR MONITORING HIGH MOUNTAIN ENVIRONMENTS by Wolfgang Sulzer

    Published 2013-01-01
    “…Monitoring concepts of glacier investigations by means of terrestrial (laserscanner) and airborne/spaceborne sensors (aerial photographs, optical satellite images, radar data) are main research topics of the Institute for Geography and Regional Sciences and their partners in Graz. …”
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    Article
  11. 131

    PEMBENTUKAN DIGITAL ELEVATION MODEL MENGGUNAKAN INTERFEROMETRY SYNTHETIC APERTURE RADAR DARI CITRA ALOS PALSAR by , SLAMET RISWANTO, , Dr. Harintaka ST., MT.

    Published 2013
    “…Radar images have advantages compared to optical images, radar sensors which can work day and night and can penetrate clouds, which it can not be done by the optical sensor. …”
    Thesis
  12. 132

    CNN-Based UAV Detection and Classification Using Sensor Fusion by Hunje Lee, Sujeong Han, Jeong-Il Byeon, Seoulgyu Han, Rangun Myung, Jingon Joung, Jihoon Choi

    Published 2023-01-01
    “…In the first stage of the proposed method, drone detection and classification are conducted using the convolutional neural network (CNN) models separately trained by the optical images, radar range-Doppler maps, and audio spectrograms. …”
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    Article
  13. 133

    A Millimeter-Wave Radar-Aided Vision Detection Method for Water Surface Small Object Detection by Jiannan Zhu, Yixin Yang, Yuwei Cheng

    Published 2023-09-01
    “…Through testing on real-world data, the proposed method demonstrates significant performance improvement over vision-based object detection methods without introducing more computational costs, making it suitable for real-time application on USVs. Furthermore, the image–radar data association model in the proposed method can serve as a plug-and-play module for other object detection methods.…”
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    Article
  14. 134

    Detecting and Mitigating Wind Turbine Clutter for Airspace Radar Systems by Wen-Qin Wang

    Published 2013-01-01
    “…The transponder is not a new concept, which has been proposed for calibrating high-resolution imaging radars. It modulates the radar signal in a manner that the retransmitted signals can be separated from the scene echoes. …”
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    Article
  15. 135

    Inverse Synthetic Aperture Radar Imaging of Space Targets Using Wideband Pseudo-Noise Signals with Low Peak-to-Average Power Ratio by Simon Anger, Matthias Jirousek, Stephan Dill, Markus Peichl

    Published 2024-05-01
    “…Furthermore, it can significantly reduce signal interference with other systems operating in the same frequency spectrum, which is of particular interest for high-bandwidth, high-power systems such as satellite imaging radars. A new routine has been introduced to generate a wideband pseudo-noise signal with a peak-to-average power ratio (PAPR) similar to that of a chirp signal. …”
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    Article
  16. 136
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  18. 138

    Maintaining the state cadaster of the territories on the base of remote sensing materials by Allanazarov Olim, Khikmatullaev Sanjar, Islomov Utkir

    Published 2023-01-01
    “…Digital cameras, scanners, video images, radar and thermal sensors are also used in remote sensing. …”
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    Article
  19. 139

    Remote Sensing-Based 3D Assessment of Landslides: A Review of the Data, Methods, and Applications by Hessah Albanwan, Rongjun Qin, Jung-Kuan Liu

    Published 2024-01-01
    “…Despite available techniques to process lidar and image/radar-derived 3D geometry, prior works mostly focus on using 2D images, which generally lack details on the 3D aspects of assessment. …”
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    Article
  20. 140

    EVALUATION DIGITAL ELEVATION MODEL GENERATED BY SYNTHETIC APERTURE RADAR DATA by H. B. Makineci, H. Karabörk

    Published 2016-06-01
    “…Today, Digital elevation model data is generated by the processing of stereo optical satellite images, radar images (radargrammetry, interferometry) and lidar data using remote sensing and photogrammetric techniques with the help of improving technology. …”
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    Article