Results 51 to 60 of about 19,053 (161)
Chaotic signal reconstruction with application to noise radar system
EURASIP Journal on Advances in Signal Processing, 2011 Chaotic signals are potentially attractive in engineering applications, most of which require an accurate estimation of the actual chaotic signal from a noisy background.
Liu Lidong +5 more
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Sparse Representation Denoising for Radar High Resolution Range Profiling
International Journal of Antennas and Propagation, 2014 Radar high resolution range profile has attracted considerable attention in radar automatic target recognition. In practice, radar return is usually contaminated by noise, which results in profile distortion and recognition performance degradation.
Min Li +3 more
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On the anti‐intercept features of noise radars
IET Radar, Sonar & NavigationRobustness against Electronic Warfare/Electronic Defence attacks represents an important advantage of Noise Radar Technology (NRT). An evaluation of the related Low Probability of Detection (LPD) and of Intercept (LPI) is presented for Continuous ...
Gaspare Galati, Gabriele Pavan
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Rao and Wald Tests for Moving Target Detection in Forward Scatter Radar
Remote SensingThis paper deals with adaptive moving target detection for a forward scatter radar in complex Gaussian noise. The echoes received by the forward scatter radar include not only the noise and the possible target signals but also the direct signals.
Zeyu Wang +3 more
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Extended Noise Analysis Model of CW-type Radar Sensors with IQ Down-Conversion [PDF]
Radioengineering, 2018 CW-type structures belong to the most frequently employed radars, especially in a form of small sensors used, for example, in security applications or automotive industry.
V. Jenik, P. Hudec, P. Panek
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Joint transceive beamforming for multistatic radar system by semi‐definite relaxation method
IET Radar, Sonar & NavigationThe joint transmit and receive beamforming algorithm has been envisioned to optimise the target's signal‐to‐interference‐plus‐noise ratio by co‐designing the transmit and receive beamforming vectors simultaneously.
Haoran Li, Jun Geng, Junhao Xie
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EURASIP Journal on Wireless Communications and NetworkingThis article analyzes the interference issues between radar and radar, radar and communication, and communication and communication in a vehicle network equipped with a radar communication integrated system.
Yangshui Gao +5 more
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A K-Band VCO With AC-Shorted Transformer Tank for 76–81 GHz FMCW Radars
IEEE AccessThis paper presents an 18.5–20.6 GHz voltage-controlled oscillator (VCO) that achieves a wide tuning range and low phase noise, suitable for frequency-modulated continuous-wave (FMCW) radar systems.
Weihu Wang, Brian A. Floyd
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Theory and Measurement of Signal-to-Noise Ratio in Continuous-Wave Noise Radar. [PDF]
Sensors (Basel), 2018 Stec B, Susek W.
europepmc +1 more source