Joint waveform and guidance control optimization by statistical linearisation for target rendezvous

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dc.contributor.authorBenavoli, Alessio
dc.contributor.authorBalleri, Alessio
dc.contributor.authorFarina, Alfonso
dc.date.accessioned2021-06-21T14:22:20Z
dc.date.available2021-06-21T14:22:20Z
dc.date.issued2021-06-18
dc.description.abstractThe algorithm proposed in this paper jointly selects the transmitted waveform and the control input so that a radar sensor on a moving platform can prosecute a target by minimising a predefined cost that accounts for the energy of the transmitted radar signal, the energy of a platform control input and the relative position error between the platform and the target. The cost is a function of the waveform design and control input. The algorithm extends the existing Joint Waveform Guidance and Control Optimization (JWGCO) solution to nonlinear equations to account for the dependency of the radar measurement accuracies on Signal to Noise Ratio (SNR) and, as a consequence, on the target position. The performance of the proposed solution based on statistical linearisation is assessed with a set of simulations for a pulsed Doppler radar transmitting linearly frequency modulated chirps.en_UK
dc.identifier.citationBenavoli A, Balleri A, Farina A. (2021) Joint waveform and guidance control optimization by statistical linearisation for target rendezvous. In: 2021 IEEE Radar conference, 10-14 May 2021, Atlanta, Georgia and Onlineen_UK
dc.identifier.isbn978-1-7281-7610-9
dc.identifier.issn1097-5659
dc.identifier.urihttps://doi.org/10.1109/RadarConf2147009.2021.9455343
dc.identifier.urihttp://dspace.lib.cranfield.ac.uk/handle/1826/16795
dc.language.isoenen_UK
dc.publisherIEEEen_UK
dc.rightsAttribution-NonCommercial 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/*
dc.subjectCognitive rendezvousen_UK
dc.subjectadaptive waveform designen_UK
dc.subjectcognitive radaren_UK
dc.subjectFisher Information Matrix (FIM)en_UK
dc.subjectCramér-Rao Lower Bound (CRLB)en_UK
dc.subjectLinear Quadratic Gaussian control (LQG)en_UK
dc.subjectKalman Filter (KF)en_UK
dc.subjectJoint Waveform and Guidance Control Optimization (JWGCO)en_UK
dc.titleJoint waveform and guidance control optimization by statistical linearisation for target rendezvousen_UK
dc.typeConference paperen_UK

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