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Ecological Dissimilarity Matters More Than Geographical Distance When Predicting Land Surface Indicators Using Machine Learning. [PDF]
IEEE Trans Geosci Remote SensZhou B +5 more
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IEEE Aerospace and Electronic Systems Magazine, 2006
LPI radar is a system that consists of a radar and ES system. Its performance depends on both components. An LPI performance factor is derived and applied to several examples. Operational LPI radars are described. A digital LPI radar detector is described and test results presented.
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LPI radar is a system that consists of a radar and ES system. Its performance depends on both components. An LPI performance factor is derived and applied to several examples. Operational LPI radars are described. A digital LPI radar detector is described and test results presented.
openaire +3 more sources
Automatic Intrapulse Modulation Classification of Advanced LPI Radar Waveforms
IEEE Transactions on Aerospace and Electronic Systems, 2017In this paper, improved signal processing techniques are developed for the analysis and classification of low probability of intercept (LPI) radar waveforms. The intercepted LPI radar signals are classified based on the type of pulse compression waveform.
Thokala Ravi Kishore, K. Deergha Rao
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Interception of LPI radar signals
IEEE International Conference on Radar, 2002The interception problem is reviewed, an LPI radar design is examined and the performance of intercept receivers of the future is considered. The receiver needed to intercept LPI signals must respond across a broad band and provide noncoherent integration capabilities over times comparable to the coherent (or noncoherent) integration times used by ...
G. Schrick, R.G. Wiley
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2007 IEEE 15th Signal Processing and Communications Applications, 2007
Low Probability of Intercept (LPI) Radar signals have the property of wide bandwidth, low peak power to make them difflcult to be detected by Electronic Support Measures (ESM) receivers. In this study, the detection performances of LPI Radar signals with Wigner-Ville Distributions are examined by treating each distribution as an image.
Engin Kocaadam, Yacup Ozkcazanc
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Low Probability of Intercept (LPI) Radar signals have the property of wide bandwidth, low peak power to make them difflcult to be detected by Electronic Support Measures (ESM) receivers. In this study, the detection performances of LPI Radar signals with Wigner-Ville Distributions are examined by treating each distribution as an image.
Engin Kocaadam, Yacup Ozkcazanc
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LPI Radar Systems with Spatial Feedback
2006 International Radar Symposium, 2006The radar system with spatial feedback is considered. In this system there are self-oscillations, if the system is closed through a space of the signal radio-path and the target. When the target is absent (system is not closed), transmitter output power of the noise signal is insignificant, and that complicates detection of the radar radiation.
V.M. Kutuzov, S.P. Kalenichenko
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