Results 71 to 80 of about 3,621 (188)
Transductive Radar Clutter Segmentation Network for Ionospheric Inhomogeneity Clutter Suppression
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingThe ionosphere turbulent motions, detected by radar systems, result in a complex form of ionospheric inhomogeneity clutter. In this article, we introduce transductive radar clutter segmentation network (TRCS-Net), a deep unfolding network architecture ...
Yuanbiao Li, Lei Yu, Yinsheng Wei
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A motion compensation method for the single transmitter and multiple receivers mobile radar system
Electronics LettersThe single transmitter and multiple receivers (STMR) mobile radar system is a special distributed radar system, which has stronger detection and survival capabilities.
Qijun Lian +3 more
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Polarimetric Adaptive Coherent Detection in Lognorm-Texture-Distributed Sea Clutter
Remote SensingThis paper addresses polarimetric adaptive coherent detection of radar targets embedded in sea clutter. Initially, radar clutter data across multiple polarimetric channels is modeled using a compound Gaussian framework featuring an unspecified speckle ...
Jian Xue, Jiali Yan, Shuwen Xu, Jun Liu
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Clutter Mitigation in Indoor Radar Sensors Using Sensor Fusion Technology
SensorsA methodology utilizing low-resolution camera data is proposed to mitigate clutter effects on radar sensors in smart indoor environments. The proposed technique suppresses clutter in distance–velocity (range–Doppler) images obtained from millimeter-wave ...
Srishti Singh +5 more
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Aviation Electronics, Information Technology, Telecommunications, Electricals, ControlsThis paper reports a simulation-based investigation of low-radar-cross-section (low-RCS) maritime target detection using a pulse–Doppler radar operating in K-distributed sea clutter environments.
Muhammad Rendra Perdana Kusuma Djaka +3 more
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Methods of computer modeling of the radar signals, noise and clutters are considered. These methods are realised in the computer program which can be used for optimization of radar-tracking ...
Prokopenko, Igor, Migel, Sergij
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingDue to the range ambiguity effect and the complex terrain environment, the remote weak target of interest for nonsidelooking airborne radar is usually superimposed with the nonstationary and heterogeneous short-range strong clutter, so it is difficult ...
Yuanyi Xiong +4 more
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Amplitude Suppression of Nongaussian Sea Clutter in a Coherent Bandpass Path of the Receiver
Известия высших учебных заведений России: Радиоэлектроника, 2016 The method of non-linear amplitude suppression of radar clutter from a sea surface in the coherent band path of the receiver is considered. The model of the most adequate nongaussian radar clutter from the rough sea surface which envelope is based on K ...
E. A. Milashchenko, A. A. Yazovsky
doaj
An Adaptive Detection Algorithm for Non-Uniform Sea Clutter Background Targets Based on Iterative Weighting and Sample Purification. [PDF]
Sensors (Basel)Su H, Zhang L, Zhao C, Li K.
europepmc +1 more source