Search Results - "Taylor, Abigael"

Let It GUWO: Waveform Optimization for Angular Blanking and Robustification in a MIMO Dual-Functional Radar-Communication System by Taylor, Abigael, Rabaste, Olivier

“…This paper considers two optimization problems for the conception of a co-located Multiple Input Multiple Output Dual-Functional Radar-Communication system…”
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Experimental UAV detection using 4G-LTE-based passive Radar by Taylor, Abigael, Poullin, Dominique

“…This paper presents detection results of drone in a passive radar framework, that exploits 4G Long Term Evolution signals. The results are based on an…”
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A Cooperative SAR-Communication System Using Continuous Phase Modulation Codes and Mismatched Filters by Chatzitheodoridi, Maria-Elisavet, Taylor, Abigael, Rabaste, Olivier, Oriot, Helene

“…The electromagnetic congestion due to the continuous growth of spectral demand has been skyrocketing for the past years. Joint radar-communication systems are,…”
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Parameters Extraction of Unknown Radar Signals Using Change Point Detection by Torre, Anthony, Taylor, Abigael, Poullin, Dominique, Chonavel, Thierry

“…Severa1 applications like seismic data processing or system monitoring require detecting abrupt changes. This paper considers the problem of signal detection…”
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Doppler/Angle Coupling and Rejection for Slow-Time Phase Codes in MIMO Radar by Rabaste, Olivier, Menelle, Michel, Poullin, Dominique, Taylor, Abigael, Dorey, Alain

“…In this article, we consider the problem of the Doppler/angle coupling induced by Slow-Time Phase codes in MIMO Radar. We show that such a coupling must be…”
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A Generalization of the Fixed Point Estimate for Packet-Scaled Complex Covariance Matrix Estimation by Taylor, Abigael, Forster, Philippe, Daout, Franck, Oriot, Helene M., Savy, Laurent

“…In this paper, the problem of estimating complex-valued proportional covariance matrices is addressed. The obtained estimate generalizes the fixed point…”
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Fast Computation of the Optimal Integrated Sidelobe Level Filter for Large-Scaled Problems by Chatzitheodoridi, Maria-Elisavet, Taylor, Abigael, Rabaste, Olivier, Oriot, Helene

“…The growth of spectral demand due to congestion in the electromagnetic spectrum is skyrocketing through the past years. Joint radar-communications systems are…”
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Moving Targets Detection Capacities Improvement in Multichannel SAR Framework by Taylor, Abigael, Oriot, Helene M., Savy, Laurent, Daout, Franck, Forster, Philippe

“…When using multichannel synthetic aperture radar (MSAR) to perform moving target detection, the coherence between the received signals is closely linked to the…”
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Experiments on an ISAR-Communication System Using Continuous Phase Modulation and Mismatched Filtering by Chatzitheodoridi, Maria-Elisavet, Taylor, Abigael, Yousfi, Fayin, Goncalves, Nicolas, Rozel, Milan, Rabaste, Olivier, Oriot, Helene

“…Due to the congestion of the electromagnetic spectrum, the need for spectral allocation has been tremendous in recent times. Should they have the ability to…”
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Improving Detection of Unknown Signal with Unknown Duration using an Information Criterion by Taylor, Abigael, Rabaste, Olivier

“…Detection using a noisy reference signal is a problem that arises frequently, in particular in passive radar applications. In this paper, we go further on the…”
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Improved Change Point Detection via Bias Reduction in Parameters Estimation by Torre, Anthony, Taylor, Abigael, Poullin, Dominique, Chonavel, Thierry

“…The recognition of unknown radar signals requires the implementation of detection algorithms in order to extract signals of interest. This paper presents an…”
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A Mismatched Filter for Integrated Sidelobe Level Minimization over a Continuous Doppler Shift Interval by Chatzitheodoridi, Maria-Elisavet, Taylor, Abigael, Rabaste, Olivier

“…A mismatched filter that minimizes the phase code sidelobe level in the presence of Doppler shifts is presented. Taking into account the Doppler shift is…”
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A Sidelobe Level Minimization Mismatched Filter using Continuous Phase Frequency-Shift Keying Codes for the Off-Grid Delay Problem by Chatzitheodoridi, Maria-Elisavet, Taylor, Abigael, Rabaste, Olivier, Oriot, Helene

“…Sidelobe suppression is an essential criterion for radar performance, especially for off-grid points of sampled signals. In this paper, a mismatched filter…”
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Detection Methods Based on Structured Covariance Matrices for Multivariate SAR Images Processing by Ben Abdallah, R., Mian, A., Breloy, A., Taylor, A., El Korso, M. N., Lautru, D.

“…Testing the similarity of covariance matrices (CMs) from groups of observations has been shown to be a relevant approach for change and/or anomaly detection in…”
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Moving targets detection and location estimation on airborne SAR images by Taylor, Abigael, Oriot, Helene, Savy, Laurent, Daout, Franck, Forster, Philippe

“…Detecting and locating moving targets are key issues for radar ground surveillance. Because of its attractive resolution, the use of SAR imaging for this…”
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A generalization of the fixed point estimate by Taylor, Abigael, Forster, Philippe, Daout, Franck, Oriot, Helene, Savy, Laurent

“…In this paper, the problem of proportional covariance matrices estimation for random Gaussian complex vectors is investigated. The maximum likelihood estimates…”
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