Search Results - "Tran Nguyen Nguyen, Si"

Field study on proactive pipe condition assessment using hydroacoustic noise by Zeng, Wei, Nguyen, Si Tran Nguyen, Lambert, Martin, Gong, Jinzhe

“…Condition assessment of water transmission pipelines is of important necessity for prioritizing rehabilitation and preventing catastrophic pipe failure…”
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Sea Clutter Mitigation Using Resonance-Based Signal Decomposition by Nguyen, Si Tran Nguyen, Al-Ashwal, Waddah A.

“…A sea clutter mitigation method based on sparse optimization is proposed and tested with real radar data collected using a 2.425-GHz netted radar system…”
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Least squares deconvolution for leak detection with a pseudo random binary sequence excitation by Nguyen, Si Tran Nguyen, Gong, Jinzhe, Lambert, Martin F., Zecchin, Aaron C., Simpson, Angus R.

“…•A least squares deconvolution method for pipeline leak detection is proposed.•Pseudo random binary sequence excitation was used as pipeline system input.•Good…”
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Wavelet-Based Sparse Representation for Helicopter Main Rotor Blade Radar Backscatter Signal Separation by Si Tran Nguyen Nguyen, Kodituwakku, Sandun, Melino, Rocco, Hai-Tan Tran

“…Sparse signal representation is used to coherently separate the main rotor blade components of a helicopter from the composite data of complex time series…”
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Bi-orthogonal rational discrete wavelet transform with multiple regularity orders and application experiments by Tran Nguyen Nguyen, Si, Ng, Brian W.-H.

“…This paper proposes an approach for designing a general two-band, FIR, critically sampled, rational rate filter bank (RFB) with perfect reconstruction (PR) and…”
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Design of Two-Band Critically Sampled Rational Rate Filter Banks With Multiple Regularity Orders and Associated Discrete Wavelet Transforms by Si Tran Nguyen Nguyen, Ng, Brian W.-H

“…An approach for designing two-band rational rate critically sampled nonorthogonal filter banks with perfect reconstruction and multiple regularity orders is…”
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Classification of ISAR Ship Imagery Using Transfer Learning by Rosenberg, Luke, Zhao, Weiliang, Heng, Anthony, Hamey, Len, Nguyen, Si Tran, Orgun, Mehmet A.

“…Inverse synthetic aperture radar (ISAR) is a common radar imaging technique used to characterize and classify non-cooperative targets. Traditional…”
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Micro-Doppler Power Analysis for Drone Discrimination by Gray, Douglas, Ng, Brian, Nguyen, Si Tran

“…Modulation of the frequency/phase of return radar signals, termed micro-Doppler analysis, has been extensively used to detect and classify various objects,…”
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Micro-Doppler Signature Analysis for Space Domain Awareness Using VHF Radar by Heading, Emma, Nguyen, Si Tran, Holdsworth, David, Reid, Iain M.

“…The large quantity of resident space objects orbiting Earth poses a threat to safety and efficient operations in space. Radar sensors are well suited to…”
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Hierarchical Classification of ISAR Sequences by Rosenberg, Luke, Zhao, Weiliang, Heng, Anthony, Nguyen, Si Tran, Hamey, Len, Orgun, Mehmet

“…Inverse synthetic aperture radar (ISAR) is a common radar imaging technique used to characterise and classify non-cooperative targets. A number of different…”
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Target detection in sea clutter using resonance based signal decomposition by Ng, Brian, Rosenberg, Luke, Si Tran Nguyen Nguyen

“…Detection in the maritime domain requires the radar return from an object of interest (target) to be distinguishable from the background interference (sea…”
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ISAR Ship Classification Using Transfer Learning by Zhao, Weiliang, Heng, Anthony, Rosenberg, Luke, Nguyen, Si Tran, Hamey, Len, Orgun, Mehmet

“…In an airborne maritime radar, inverse synthetic aperture radar (ISAR) is used to image and classify non-cooperative targets. Traditional classification…”
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Analysis of RF Signatures for Space Domain Awareness using VHF radar by Heading, Emma, Nguyen, Si Tran, Holdsworth, David, Field, Daniel, Reid, Iain

“…There is a growing need to detect and identify the multitude of space objects orbiting Earth, largely driven by the increase in space debris competing with a…”
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Optimised Scan-to-Scan Integration Techniques for Low Observable Target Detection in Sea Clutter by Venkataraman, Krishna, Nguyen, Si Tran, Bateman, Lachlan

“…Detection of low RCS (Radar Cross section) targets (e.g small boats) immersed in Sea clutter has always been a challenge, but with a critical detection…”
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