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Polarization and Frequency Spectra Characteristics of Chaff Cloud Clutter Signals
2019 IEEE International Conference on Computational Electromagnetics (ICCEM), 2019This Influence on the echoes of the chaff cloud by the translation and rotation of chaffs are studied according to the chaff spiral descent model. The characteristics of the frequency spectra and polarization of the chaff cloud are studied using the statistic method.
Zhiyong Zhou +5 more
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Analysis of Clutter Characteristics of Integrated Sensor Is Structure
IET International Radar Conference 2013, 2013Clutter characteristics of Integrated Sensor Is Structure (ISIS) are researched in this paper. Conclusions are deduced from numerical simulation of the radiation pattern and clutter distribution. Taylor weighting depresses the amplitude of clutter from side-lobe, and also depresses the amplitude of the target echo from main-lobe.
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Statistic characteristic analysis of forward scattering surface clutter in bistatic radar
Science China Information Sciences, 2010In this paper, based on the processing results of measured forward scattering clutter data in bistatic radar, using the Gaussian distribution model, Exponential distribution model, Power-Law distribution model, high order Auto-Regressive model and so on, the probability density distribution and power spectrum mathematical model are obtained, and the ...
Cheng Hu, Teng Long, Tao Zeng
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Characteristics of the acquisition of a dim target in clutter
SPIE Proceedings, 1996Target acquisition is fairly straight forward when tracking a single bright target. A dim target in clutter on the other hand can present some challenges in target acquisition. The characteristics of detecting a target under typical conditions are fairly well understood.
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The Impact Analysis of Range Ambiguity for SABBR Clutter Doppler Characteristics
2018 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), 2018In the working process of space-air based bistatic radar (SABBR), the range ambiguity has a great influence on the clutter characteristics. In view of this issue, a clutter model is established based on the geometric relations and the calculation formulas of distance sum in this paper.
Yue Wang +4 more
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Simulation method for the characteristics of sea clutter driven by statistics
International Conference on Remote Sensing, Mapping, and Image Processing (RSMIP 2025)Jinchuan Hao +7 more
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Characteristic Investigation of Ionospheric Clutter of a Coastal High-Frequency Radar
2018 OCEANS - MTS/IEEE Kobe Techno-Oceans (OTO), 2018High frequency (HF) radar can overcome the limits caused by the curvature of the earth when its electromagnetic wave operated over high conductivity sea water. The HF radar spectrum is critical for large-area current mapping because of mechanism of Bragg resonance.
Yu Jen Chung +4 more
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Clutter loss characteristic in mm-Wave bands for small urban environment
2017 International Conference on Information and Communication Technology Convergence (ICTC), 2017This paper describes the clutter loss characteristic for the building clutter losses in millimeter wave bands for small urban city in Republic of Korea. The measurement campaign has been performed to a small town in Daejeon city, which was selected to represent the over-rooftop regions of urban low rise environment.
YoungKeun Yoon +4 more
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Characteristic analysis of clutter Doppler ambiguity of spaceborne radar
International Conference on Frontiers of Electronics, Information and Computation Technologies, 2021Mengyu Ni +5 more
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Radar clutter statistical characteristics and modeling
AOPC 2017: 3D Measurement Technology for Intelligent Manufacturing, 2017Chao Li +3 more
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