Results 31 to 40 of about 6,657,503 (334)
Dynamic Radar Network of UAVs: A Joint Navigation and Tracking Approach [PDF]
IEEE Access, 2020 Nowadays there is a growing research interest on the possibility of enriching small flying robots with autonomous sensing and online navigation capabilities.
A. Guerra, D. Dardari, P. Djurić
semanticscholar +1 more source
Remote Sensing, 2023 X-band dual-polarization phased-array weather radars (X-PARs) have been used in South China extensively. Eliminating the attenuation and system bias of X-band radar data is the key to utilizing the advantage of X-PAR networks.
Fei Geng, Liping Liu
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24 GHz radar sensors for automotive applications
Journal of Telecommunications and Information Technology, 2001 Automotive radar systems using integrated 24 GHz radar sensor techniques are currently under development [1]. This paper describes a radar network consisting of four sensors distributed behind the front bumper of an experimental car.
Michael Klotz, Hermann Rohling
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Remote Sensing, 2023 This paper investigates a low-Earth orbit (LEO) satellite downlink for high-speed data communication in interference situations. A choke ring horn type antenna is used as the data transmitting antenna with an isoflux pattern in the LEO satellite, which ...
Eunjung Kang +6 more
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A Three-Dimensional Phantom Track Generation for Radar Network Deception (January 2019)
IEEE Access, 2019 One important issue when multiple cooperating electronic combat air vehicles (ECAVs) are used to generate phantom radar tracks in a radar network is the position inaccuracy, which is the fundamental reasons for the difference between a phantom track and ...
Xiang Liu, Dongsheng Li
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Remote Sensing, 2022 The research into curvilinear flight synthetic aperture radar (CF-SAR) is the inevitable result of the comprehensive practicality of SAR. The flight path of the SAR platform in real applications, which is highly nonlinear or curvy due to three ...
Zhanye Chen +7 more
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Photonics Enabling Coherent MIMO Radar Networks [PDF]
2020 22nd International Conference on Transparent Optical Networks (ICTON), 2020 The potential of coherent MIMO radar networks enabled by photonics is introduced. The first coherent dual-band $2\times 4$ MIMO radar experiment is presented. Range/cross-range maps demonstrate the higher cross-range resolution due to the coherence and the enhanced performance introduced by dual-band operation.
Scotti F. +5 more
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Advanced cognitive networked radar surveillance [PDF]
2021 IEEE Radar Conference (RadarConf21), 2021 The concept of a traditional monostatic radar with co-located transmit and receive antennas naturally imposes performance limits that can adversely impact applications. Using a multiplicity of transmit and receive antennas and exploiting spatial diversity provides additional degrees of design freedom that can help overcome such limitations.
Jahangir, Mohammed +6 more
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IEEE Transactions on Geoscience and Remote Sensing, 2020 Space-based precipitation products are often used for regional and/or global hydrologic modeling and climate studies. A number of precipitation products at multiple space and time scales have been developed based on satellite observations. However, their
Haonan Chen +3 more
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Key Technologies of Hydrometeor Classification and Mosaic Algorithm for X-band Polarimetric Radar
应用气象学报, 2021 The advantages of X-band polarimetric weather radar focus on its high spatio-temporal resolution and capability of multi-radar networking. However, the previously designed hydrometeor classification algorithm (HCA) for S-band weather radar is unsuitable ...
Wu Chong +4 more
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