A bound is derived on the accuracy in causally estimating a Gaussian process from nonlinear observations. Both additive Gaussian noise and Poisson observations are included. The bound is used to study the control of a...
A bound is derived on the accuracy in causally estimating a Gaussian process from nonlinear observations. Both additive Gaussian noise and Poisson observations are included. The bound is used to study the control of a stochastic linear dynamical system with nonlinear observations of either type and an average quadratic cost. An asymptotic Separation Theorem is established showing that a linear feedback control law, involving a state estimate, is asymptotically optimum as the accuracy of the state estimate approaches the bound. On dérive une limite sur la précision dans l'estimation causale d'un processus gaussien à partir d'observations non-linéaires. Le bruit additif Gaussien aussi bien que les observations de Poisson sont incluses. La limite est utilisée pour étudier le contrôle d'un système dynamique stochastique linéaire avec observations non-linéaires d'un genre ou d'un autre, et un coût moyen quadratique. Un Théorême de Séparation asymptotique est établi montrant qu'une loi de contrôle de rétroaction linéaire impliquant une estimation d'état, est asymptotiquement optimum à mesure que la précision de l'estimation d'état approche la limite. Abgeleitet wird eine Schranke für die Genauigkeit bei der kausalen Schätzung eines Gauß'schen Prozesses aus nichtlinearen Beobachtungen. Sowohl additives Gauß'sches Rauschen als auch Poisson'sche Beobachtungen sind eingeschlossen. Die Schranke wird benutzt, um die Steuerung eines linearen stochastischen dynamischen systems mit nichtlinearen Beobachtungen beider Typen und durchschnittlichen quadratischen Kosten zu studieren. Ein asymptotisches Separationstheorem wird eingeführt, das zeigt, daß ein eine Zustandsschätzung einschließendes lineares Regelungsgesetz asymptotisch optimal ist, so wie sich die Genauigkeit der Zustandsschätzung der Schranke nähert. Бывeдeнa гpaницa тoчнocти пyтeм кayзaльнoй oцeнки гayccoвcкoгo пpoцecca нa ocнoвe нeлинeйныч нaблюдeний. Бключeны aддитивныe вeличины яayccoвcкoгo шyмa и нaблюдeний Пyaccoнa.
This book constitutes the refereed proceedings of the 12th Annual Conference Towards Autonomous roboticssystems, TAROS 2011, held in Sheffield, UK, in August/September 2011.;The 32 revised full papers presented toget...
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ISBN:
(数字)9783642232329
ISBN:
(纸本)9783642232312
This book constitutes the refereed proceedings of the 12th Annual Conference Towards Autonomous roboticssystems, TAROS 2011, held in Sheffield, UK, in August/September 2011.;The 32 revised full papers presented together with 29 two-page abstracts were carefully reviewed and selected from 94 submissions. Among the topics addressed are robot navigation, robot learning, human-robot interaction, robot control, mobile robots, reinforcement learning, robot vehicles, swarm robotic systems, etc.
The series Advances in Industrial control aims to report and encourage technology transfer in controlengineering. The rapid development of control technology has an impact on all areas of the control discipline. New ...
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ISBN:
(数字)9781846283345
ISBN:
(纸本)9781852339821;9781849969895
The series Advances in Industrial control aims to report and encourage technology transfer in controlengineering. The rapid development of control technology has an impact on all areas of the control discipline. New theory, new controllers, actuators, sensors, new industrial processes, computer methods, new applications, new philosophies , new challenges. Much of this development work resides in industrial reports, feasibility study papers and the reports of advanced collaborative projects. The series offers an opportunity for researchers to present an extended exposition of such new work in all aspects of industrial control for wider and rapid dissemination. In some areas of manufacturing, the elements of a flexible manufacturing system form the key components of the process line. These key components are four-fold: a set of programmable robots and machines, an automated materia- handling system that allows parts to be freely routed and re-routed, a buffer storage system where parts and partly-assembled components can wait until required for further processing and assembly and finally, a supervisory control system. The technology employed to coordinate and control all these components as a working system is usually based on programmable logic controllers. The use of this automation hardware and software in manufacturing is designed to yield significant cost reductions and to enhance quality.
The two-volume set LNCS 7565 and 7566 constitutes the refereed proceedings of three confederated international conferences: Cooperative Information systems (CoopIS 2012), Distributed Objects and Applications - Secure ...
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ISBN:
(数字)9783642336065
ISBN:
(纸本)9783642336058
The two-volume set LNCS 7565 and 7566 constitutes the refereed proceedings of three confederated international conferences: Cooperative Information systems (CoopIS 2012), Distributed Objects and Applications - Secure Virtual Infrastructures (DOA-SVI 2012), and Ontologies, DataBases and Applications of SEmantics (ODBASE 2012) held as part of OTM 2012 in September 2012 in Rome, Italy. The 53 revised full papers presented were carefully reviewed and selected from a total of 169 submissions. The 22 full papers included in the first volume constitute the proceedings of CoopIS 2012 and are organized in topical sections on business process design; process verification and analysis; service-oriented architectures and cloud; security, risk, and prediction; discovery and detection; collaboration; and 5 short papers.
The two-volume set LNCS 7565 and 7566 constitutes the refereed proceedings of three confederated international conferences: Cooperative Information systems (CoopIS 2012), Distributed Objects and Applications - Secure ...
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ISBN:
(数字)9783642336157
ISBN:
(纸本)9783642336140
The two-volume set LNCS 7565 and 7566 constitutes the refereed proceedings of three confederated international conferences: Cooperative Information systems (CoopIS 2012), Distributed Objects and Applications - Secure Virtual Infrastructures (DOA-SVI 2012), and Ontologies, DataBases and Applications of SEmantics (ODBASE 2012) held as part of OTM 2012 in September 2012 in Rome, Italy. The 53 revised full papers presented were carefully reviewed and selected from a total of 169 submissions. The 31 full papers included in the second volume constitute the proceedings of DOA-SVI 2012 with 10 full papers organized in topical sections on privacy in the cloud; resource management and assurance; context, compliance and attack; and ODBASE 2012 with 21 full papers organized in topical sections on using ontologies and semantics; applying probalistic techniques to semantic information; exploiting and querying semantic information; and managing and storing semantic information.
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