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micro-Doppler

Research on micro Doppler feature of spatial target

Research on micro Doppler feature of spatial target

... The micro-Doppler (m-D) effect which is also called micro-motion effect is a kind of physical phenomenon, which is often produced in ISAR imaging of space ...a micro-Doppler effect, it ...

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Radar micro Doppler signatures of drones and birds at K band and W band

Radar micro Doppler signatures of drones and birds at K band and W band

... the micro-Doppler characteristics of drones and birds differ signif- ...characteristic micro-Doppler signature is the wide signal spread over both sidebands about the ...drone ...

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Micro-Doppler based recognition of ballistic targets using 2D gabor filters

Micro-Doppler based recognition of ballistic targets using 2D gabor filters

... specific micro-motions during their ballistic trajectory, the micro-Doppler effects analysis introduced in [1], and widely investigated in the last decade [2], may be used for the purpose of ...

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A Novel Non-Coherent Micro-Doppler Imaging Method Using Hybrid Optimization

A Novel Non-Coherent Micro-Doppler Imaging Method Using Hybrid Optimization

... and micro-Doppler for the imaging or location of static ...using Doppler phenomenon for imaging in ultrasound and its resolution improvement have been addressed by several authors ...of ...

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Analysis of Phase Noise Influence on Micro-Doppler Feature Extraction of Vibrating Target

Analysis of Phase Noise Influence on Micro-Doppler Feature Extraction of Vibrating Target

... 2]. Micro- Doppler features have been widely used to recognize the targets, and there are decades of work on the extraction of micro-Doppler ...[8]. Micro-motion induces phase ...

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GNSS based passive bistatic radar for micro-doppler based classification of helicopters : experimental validation

GNSS based passive bistatic radar for micro-doppler based classification of helicopters : experimental validation

... the micro- Doppler signature of the rotor blades from the bulk return of the helicopter fuselage, clutter and direct signal interference in [23] we proposed the use of the Singular Spectrum Analysis (SSA) ...

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Robust principal component analysis for micro-doppler based automatic target recognition

Robust principal component analysis for micro-doppler based automatic target recognition

... Dealing with real data it is likely that it will exhibit the presence of unexpected ob- servations within the data which can affect the correct reduction of the representative features of a target signature. For the ...

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Robust PCA for micro-doppler classification using SVM on embedded systems

Robust PCA for micro-doppler classification using SVM on embedded systems

... for micro-Doppler signatures that allows real time implementation on low-cost embedded processing ...novel micro-Doppler classification algorithm combines high confidence of the classification ...

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Efficient micro-doppler based pedestrian activity classification for ADAS systems using Krawtchouk moments

Efficient micro-doppler based pedestrian activity classification for ADAS systems using Krawtchouk moments

... In this paper the application, performance and results of a fully discrete micro-Doppler feature classification processing chain utilising Krawtchouk moment invariants are pre- sented. The approach ...

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Classification of ground moving targets using bicepstrum based features extracted from Micro Doppler radar signatures

Classification of ground moving targets using bicepstrum based features extracted from Micro Doppler radar signatures

... In this article, a novel bicepstrum-based approach is suggested for ground moving radar target classification. Distinctive classification features were extracted from short-time backscattering bispectrum estimates of the ...

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Body Gesture Recognition Based on Polarimetric Micro-Doppler Signature and Using Deep Convolutional Neural Network

Body Gesture Recognition Based on Polarimetric Micro-Doppler Signature and Using Deep Convolutional Neural Network

... the Doppler frequency modulation is generated in the echo ...cause Doppler frequency shifts known as micro-Doppler (m-D) frequencies ...analyze micro-Doppler signatures (MDSs) ...

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Micro-Doppler Extraction and Analysis of the Ballistic Missile Using RDA Based on the Real Flight Scenario

Micro-Doppler Extraction and Analysis of the Ballistic Missile Using RDA Based on the Real Flight Scenario

... 3. Gao, H., L. Xie, S. Wen, and Y. Kuang, “Micro-Doppler signature extraction from ballistic target with micro-motions,” IEEE Trans. Aerospace Electron Syst., Vol. 46, No. 4, 1969–1982, Oct. 2010. 4. ...

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Developments in target micro-Doppler signatures analysis : radar imaging, ultrasound and through-the-wall radar

Developments in target micro-Doppler signatures analysis : radar imaging, ultrasound and through-the-wall radar

... the micro-motion from the received signal has been addressed using various signal processing ...vibrating micro-Doppler from the target body echo is ...the micro-motion echoes on both ...

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Through Wall Radar Classification of Human Micro-Doppler using Singular Value Decomposition Analysis

Through Wall Radar Classification of Human Micro-Doppler using Singular Value Decomposition Analysis

... and micro-Doppler signatures and are thought to be vital to the pre-processing in order to successfully classify the ...targets’ micro-Doppler signatures in this TTW configuration through the ...

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Micro-Doppler-based in-home aided and unaided walking recognition with multiple radar and sonar systems

Micro-Doppler-based in-home aided and unaided walking recognition with multiple radar and sonar systems

... in micro-Doppler exhibited for different activities. Micro-Doppler [3] are frequency modulations about the central Doppler shift that are caused by vibrations or rotations of parts of ...

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Radar micro-Doppler for loudspeaker analysis : an industrial process application

Radar micro-Doppler for loudspeaker analysis : an industrial process application

... of micro-Doppler could be sensibly cost ...the micro- Doppler has the ability to cope with visual occlusion due to plastic parts and the capability of separation metallic compo- nents of a ...

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Instantaneous Frequency Estimation Methods of Micro-Doppler Signal

Instantaneous Frequency Estimation Methods of Micro-Doppler Signal

... of micro-Doppler from laser radar to the microwave ...basic micro motion and extracting features from micro-Doppler signatures with the utilization of time-frequency analysis ...the ...

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Millimeter wave radar micro Doppler feature extraction of consumer drones and birds for target discrimination

Millimeter wave radar micro Doppler feature extraction of consumer drones and birds for target discrimination

... the micro-Doppler information in a spectrogram, a widely used decomposition method like SVD can be used 6 ...reliable micro-Doppler spread can only be obtained if the dynamic range of the ...

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Millimeter wave micro Doppler measurements of small UAVs

Millimeter wave micro Doppler measurements of small UAVs

... the micro-Doppler properties of sUAVs at millimeter-wave frequencies was the primary focus of this ...higher Doppler frequencies, which can be advantageous for designing a system dedicated to ...

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Micro-doppler classification of ballistic threats using krawtchouk moments

Micro-doppler classification of ballistic threats using krawtchouk moments

... extract micro-Doppler features from ballistic missile radar ...extracting micro-Doppler of narrow- band and wideband signal has been ...of micro-Doppler variation. In [6] an ...

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