Joint waveform and guidance control optimisation for target rendezvous

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dc.contributor.authorBenavoli, Alessio
dc.contributor.authorBalleri, Alessio
dc.contributor.authorFarina, Alfonso
dc.date.accessioned2019-07-26T09:40:07Z
dc.date.available2019-07-26T09:40:07Z
dc.date.issued2019-07-22
dc.description.abstractThe algorithm developed in this paper jointly selects the optimal transmitted waveform and the control input so that a radar sensor on a moving platform with linear dynamics can reach a target by minimising a predefined cost. The cost proposed in this paper accounts for the energy of the transmitted radar signal, the energy of the platform control input and the relative position error between the platform and the target, which is a function of the waveform design and control input. Similarly to the Linear Quadratic Gaussian (LQG) control problem, we demonstrate that the optimal solution satisfies the separation principle between filtering and optimisation and, therefore, the optimum can be found analytically. The performance of the proposed solution is assessed with a set of simulations for a pulsed Doppler radar transmitting linearly frequency modulated chirps. Results show the effectiveness of the proposed approach for optimal waveform design and optimal guidance control.en_UK
dc.identifier.citationBenavoli A, Balleri A & Farina A (2019) Joint waveform and guidance control optimisation for target rendezvous, IEEE Transactions on Signal Processing, Volume 67, Issue 16, August 2019, pp. 4357-4369en_UK
dc.identifier.cris23791462
dc.identifier.issn1053-587X
dc.identifier.urihttps://doi.org/10.1109/TSP.2019.2929951
dc.identifier.urihttp://dspace.lib.cranfield.ac.uk/handle/1826/14395
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.subjectCramer-Rao Lower Bound (CRLB)en_UK
dc.subjectLinear Quadratic Gaussian control (LQG)en_UK
dc.subjectKalman Filter (KF)en_UK
dc.titleJoint waveform and guidance control optimisation for target rendezvousen_UK
dc.typeArticleen_UK

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