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New applications of clutter simulation in airborne early warning radar [PDF]
Zhihui kongzhi yu fangzhen, 2023 The characteristics of airborne early warning radar and the difficulties of clutter suppression are introduced in this paper. The research process of clutter simulation is then reviewed. On the basis of the analysis of the clutter model of airborne early
ZHU Huan, ZHANG Liang, WU Tao
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Optimal Design of OFDM Radar Low Sidelobe Waveform Based on Genetic Algorithm [PDF]
Hangkong bingqi, 2021 Radar system environment is complex, and excessively high range sidelobes will cause weak targets to be lost and false targets. To solve this problem, a novel orthogonal frequency-division multiplexing(OFDM) radar low sidelobe waveform design method ...
Zhao Jinshan, Quan Yinghui, Liu Daijun, Zhang Rui, Xing Mengdao
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GYROCOPTER-BASED REMOTE SENSING PLATFORM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015 In this paper the development of a lightweight and highly modularized airborne sensor platform for remote sensing applications utilizing a gyrocopter as a carrier platform is described.
I. Weber +3 more
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Airborne Radar Anti-Jamming Waveform Design Based on Deep Reinforcement Learning
Sensors, 2022 Airborne radars are susceptible to a large number of clutter, noise and variable jamming signals in the real environment, especially when faced with active main lobe jamming, as the waveform shortcut technology in the traditional regime can no longer ...
Zexin Zheng, Wei Li, Kun Zou
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Development Trend Analysis of Airborne Weather Radar
Hangkong gongcheng jinzhan, 2021 As an important means of atmospheric threat awareness, airborne weather radar plays an important role in aviation security. This paper analyzes the development process of airborne weather radar and products and technologies at home and abroad, looks ...
CHEN Juan, ZHOU Ye, GAO Xia, QIAN Jun
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The next generation airborne polarimetric Doppler weather radar [PDF]
Geoscientific Instrumentation, Methods and Data Systems, 2014 Results from airborne field deployments emphasized the need to obtain concurrently high temporal and spatial resolution measurements of 3-D winds and microphysics.
J. Vivekanandan +6 more
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IET Radar, Sonar & Navigation, 2023 Rotating antenna radar is widely used on the airborne platform to extend the range of the radar detection airspace. However, the echo signal received by an airborne rotating radar is spread in the Doppler domain due to the platform motion and the antenna
Lichao Zhou +6 more
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IET Radar, Sonar & Navigation, 2021 Airborne multiple‐input multiple‐output (MIMO) radar can transmit orthogonal waveforms to increase the range of the detection target. However, in a multipath environment, airborne MIMO radar also has energy radiated to the target through multipath ...
Yili Hu +3 more
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Joint Transmit Resources and Trajectory Planning for Target Tracking in Airborne Radar Networks
Leida xuebao, 2022 This paper investigates the joint optimization problem of transmit resources and trajectory planning for target tracking in airborne radar networks. First, the analytical expression for the Bayesian Cramér-Rao Lower Bound (BCRLB) with the variables of ...
Chenguang SHI +3 more
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Radar complex for unmanned aerial vehicles [PDF]
E3S Web of Conferences, 2023 The paper considers the problem of creating a radar complex designed to detect air, sea and ground objects as well as to determine their range, speed, geometric parameters, and promptly present the results of automated processing to the operator.
Zhdanov Eduard, Shpak Alexander
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