Progressive Domain Focalization in Intelligent Control Systems

Sanz, Ricardo; Alarcón, Idoia; Segarra, Miguel; Clavijo, Jose A.; Antonio, Angélica de

doi:10.1016/s1474-6670(17)42133-1

Cited by 3 publications

(6 citation statements)

References 4 publications

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“…By this we mean "the degree to which a system can be separated and recombined" [13]. An adequate specification of subsystems and interfaces may increase or prevent modularity.…”

Section: A Perspective On Hardware/software Systems Co-designmentioning

confidence: 99%

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A Design Process for Hardware/Software System Co-design and its Application to Designing a Reconfigurable FPGA

Moreno

López

Sanz

2010

2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools

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This paper is going to address the topic of hardware/software systems co-design. The paper will develop two points of view. First, it provides a systemtheoretical layout on the problem of designing hardware-software systems. This layout will enable the designer to proceed systematically in optimizing the tradeoff between the desired functionality, available resources and operating conditions. Second, the paper will describe an application of some of the theoretical principles to the design of an embedded automotive system built on a low-cost FPGA.

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“…By this we mean "the degree to which a system can be separated and recombined" [13]. An adequate specification of subsystems and interfaces may increase or prevent modularity.…”

Section: A Perspective On Hardware/software Systems Co-designmentioning

confidence: 99%

“…It is based on system theory [8], software engineering theory [13] [15], application development techniques [3] and the past trajectory of the research team in embedded system design [1] [10].…”

Section: A Process For Hardware/software Systems Co-designmentioning

confidence: 99%

A Design Process for Hardware/Software System Co-design and its Application to Designing a Reconfigurable FPGA

Moreno

López

Sanz

2010

2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools

Self Cite

View full text Add to dashboard Cite

show abstract

“…Si bien ese conocimiento no puede ser obviado dentro del contexto del sistema, porque afecta a su desarrollo, no es completamente cierto que sea parte de la arquitectura del sistema. El sistema de control tiene naturaleza propia y, dada una métrica específica, responde a una arquitectura que debe ser descubierta 2 .…”

Section: -Arquitectura Del Sistemaunclassified

“…Una vez descubierta la arquitectura del sistema es esencial desglosar esa arquitectura de manera que 2 Una vez dada una métrica, la cuestión sobre la existencia de una arquitectura óptima y de si esa arquitectura es descubierta o es inventada es un gran tema de discusión sobre el que existen variadas opiniones.…”

Section: -Arquitectura Del Sistemaunclassified

Influencia de la Arquitectura en los Sistemas de Control Inteligente

Martínez¹,

Bermejo²,

Blázquez³

et al. 2000

Int. Artif.

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ResumenLos sistemas de control inteligente son básicamente sistemas software. Esto hace que tengan un ciclo de vida propio compuesto por una serie de fases o etapas: especificación, desarrollo, validación operación, evolución y obsolescencia. La manera en que cada una de estas fases se desarrollará a lo largo de la vida del sistema depende exclusivamente de las decisiones que se tomaron cuando éste todavía no existía. Estas decisiones críticas, adoptadas en las primeras etapas del diseño, son las que dan carácter a muchas de las propiedades importantes de las que goza el sistema de control: rendimiento, eficiencia, atributos de calidad, capacidad de modificación, capacidad de evolución, facilidad de mantenimiento, integración con su entorno, reusabilidad, funcionalidad, dependibilidad, etc. En este artículo se trata de mostrar de qué forma la arquitectura global elegida afecta al sistema de control durante el tiempo que éste permanece en servicio.Palabras Clave: Ingeniería del software, arquitectura software, estilos arquitectónicos, línea de producto, estructura, diseño, control inteligente, control de procesos industriales, sistemas distribuidos de control.

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“…These problem-oriented components are easy to customize to fit a specific purpose and the whole system can be scaled to meet the specific demands of a plant. Object technology offers a way for obtaining flexible components that can be tailored to specific applications or niches [12]. The systems built using ICa can be fully integrated in the plant control system using process systems wrappers, with integrated support for corrective, preventive and optimization tasks covering the whole range of control layers: operational, tactical and strategic.…”

Section: Dixit Technologymentioning

confidence: 99%

ICa: middleware for intelligent control

Sanz

Clavijo²,

Antonio³

et al. 1999

Proceedings of the 1999 IEEE International Symposium on Intelligent Control Intelligent Systems and Semiotics (Cat. No.99CH3701

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The effective development of intelligent process controllers of high complexity relies deeply on integration issues. CORBA technology offers a good infrastructure for complex controller integration and deployment. Integrability of heterogeneous technologies (like neural networks or expert systems), distributed nature of large plant controllers, modularized designs or construction and deployment are addressed effectively by means of distributed object computing. In this paper we show our developments in this area of integration middleware for intelligent process control. They are mostly related with the developments done in the ESPRIT DIXIT Project.

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Progressive Domain Focalization in Intelligent Control Systems

Cited by 3 publications

References 4 publications

A Design Process for Hardware/Software System Co-design and its Application to Designing a Reconfigurable FPGA

A Design Process for Hardware/Software System Co-design and its Application to Designing a Reconfigurable FPGA

Influencia de la Arquitectura en los Sistemas de Control Inteligente

ICa: middleware for intelligent control

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