moving target radar detection
Design of Radar to Detect a Target at an Arbitrary Standoff Range
... term radar is an acronym for the RAdio Detection and Ranging, Radars exploits electromagnetic energy to detect ...based radar systems, or space ...specific radar characteristics namely antenna ...
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Research on Moving Target Imaging Method of Ship Based on Velocity Synthetic Aperture Radar
... ship target is slow, the Doppler frequency of the target in the echo frequency domain is similar to that of sea ...the target ship from the sea clutter spectrum by using a narrow range of Doppler ...
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Moving Target Estimation in Non-Homogeneous Clutter for MIMO Radar
... MIMO radar has received significant interest in recent ...MIMO radar configuration one with colocated antenna and the other one is the widely separated ...MIMO radar with widely separated antennas ...
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Multiple Target Detection for High Resolution Doppler Radar
... a moving target, the phase shift variation in the received signal becomes non-monotonic function as shown in ...threshold detection these sub-pulses undergo phase ...
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MOVING MULTI TARGET DETECTION USING COSTAS SIGNAL
... multiple target resolution, velocity aliasing, and effects of noise ...the radar return receive window started 20 microseconds after pulse transmission and ended 170 microseconds ...The radar system ...
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Higher-Order Moving Target Detection for Rotating Scanning Synthetic Aperture Interferometric Radiometer
... Moving target detection is very important for many applications such as target tracking or classification, vehicle trajectory determination, and others ...traditional moving ...
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Adaptation of Rejection Algorithms for a Radar Clutter
... of radar systems, the problem of signal detection from the moving target on the clutter background invariably remains the one of the most im- portant, relevant, and difficult ...for ...
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Moving Target Indication via RADARSAT-2 Multichannel Synthetic Aperture Radar Processing
... two-stage detection scheme was applied: the predetection and the ...sub-bands) radar, the predetection is performed on each sub-band as part of an elaborate CFAR detector [30, ...The target radial ...
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Multiresolution Signal Processing Techniques for Ground Moving Target Detection Using Airborne Radar
... Simulated radar data was produced for use in analyzing the signal processing techniques proposed in this paper. Under previous simulation e ff orts [7–10] where the CPI length was short, it was possible to ignore ...
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Interference State Estimation Based Weight Setting for Multichannel Joint Detection
... of target echo using the direct-path signals as reference ...passive radar system with linear fusion algorithm for target detection [1], and this system also works well under time-varying ...
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The Essential Digital Signal Processing In HF Radar Target Detection
... Sine function, this formula contains the moving target distance, direction and frequency informations. Subsequent processing should use some of the high- resolution processing or CFAR technique. These steps ...
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Target Detection in Low Grazing Angle with OFDM MIMO Radar
... contain target energy, and the detection or tracking performance may be enhanced if energy from the indirect path is ...improved radar detection of moving ground targets in dense urban ...
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Target Detection in Compound-Gaussian Clutter with Adaptive OFDM Radar
... The target detection problem with OFDM radar has attracted considerable attention ...of moving target detection in the presence of multipath reflections, an optimized ...
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Ground moving target indication and parameters estimation using a dual-frequency synthetic aperture radar
... the radar raw data and the primary condition for implementation is the use of a wide azimuth antenna beam, and the accuracy of the method depends on the reflectivity of the tar- ...detect moving targets and ...
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Knowledge-Aided STAP Processing for Ground Moving Target Indication Radar Using Multilook Data
... of target contamination of the STAP training data are sup- pressed from the covariance estimates in each Doppler filter using masking of detections in a two-pass ...CNR, target detections and false alarms, ...
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Radar Signal Design for High Resolution Multiple/Distributed Target Detection
... the detection of multiple/distributed target in high density additive ...coincidence detection has noise tolerance of η = - ...better detection performance at SNR, η = 0 dB when ten targets at ...
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A Complete Simulation of Target Detection and Estimation Using 77 GHz Radar
... Band RADAR, as the name suggests is the radar which is having a larger ...of radar can be used practically in all cases where we need highly precise remote observation of moving objects at ...
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Slow moving Target Detection Method for Airborne MIMO Radar Using Doppler Frequency Movable Waveform
... array radar with 8 transmitting/receiving uniform elements at the altitude 6000m with constant velocity 140m/s, wavelength ...A target with normalized Doppler frequency ...the target is ...and ...
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Detection and tracking for radar simulation using MATLAB
... weak radar echoes so that they can be displayed on a television-like screen for the human operator or be processed by ...desired target echoes, in some cases more than one million times ...echoes ...
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Moving Target Indication Radar
... the target from RADAR antenna. It cannot determine whether the target is moving or not and in which direction it is ...the target we use MTI (Moving Target Indication) ...
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