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Recursive hybrid CRB for Markovian systems with time-variant measurement parameters

Galy, Jerome and Renaux, Alexandre and Chaumette, Eric and Vincent, François and Larzabal, Pascal Recursive hybrid CRB for Markovian systems with time-variant measurement parameters. (2016) In: CAMSAP 2015, 13 December 2015 - 16 December 2015 (Cancun, Mexico).

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Official URL: http://dx.doi.org/10.1109/CAMSAP.2015.7383839

Abstract

In statistical signal processing, hybrid parameter estimation refers to the case where the parameters vector to estimate contains both deterministic and random parameters. Lately computationally tractable hybrid Cramér-Rao lower bounds for discrete-time Markovian dynamic systems depending on unknown time invariant deterministic parameters has been released. However in many applications (radar, sonar, telecoms, ...) the unknown deterministic parameters of the measurement model are time variant which prevents from using the aforementioned bounds. It is therefore the aim of this communication to tackle this issue by introducing new computationally tractable hybrid Cramér-Rao lower bounds.

Item Type:Conference or Workshop Item (Poster)
Additional Information:Thanks to the IEEE (Institute of Electrical and Electronics Engineers). This paper is available at : http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=7377772 “© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
HAL Id:hal-01447112
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Other partners > Conservatoire National des Arts et Métiers - CNAM (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > Ecole Normale Supérieure de Cachan - ENS Cachan (FRANCE)
French research institutions > Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux - IFSTTAR (FRANCE)
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE)
Other partners > Université de Cergy-Pontoise (FRANCE)
Other partners > CentraleSupélec (FRANCE)
Other partners > Ecole Normale Supérieure de Rennes - ENS Rennes (FRANCE)
Other partners > Université de Montpellier (FRANCE)
Other partners > Université Paris-Sud 11 (FRANCE)
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Deposited By: Francois VINCENT
Deposited On:26 Jan 2017 14:48

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