Results 11 to 20 of about 51 (46)
Fins a quin punt són democràtiques les noves tecnologies de telecomunicació?
IDP, 2006 En aquest article el professor Benjamin Barber analitza, d'una banda, les característiques d'Internet que són coherents amb la democràcia (comunicació horitzontal, participació, interacció, diversificació, heterogeneïtat) i, de l'altra, els elements ...
Benjamin Barber
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Xarxes paral·leles i cartografies detectores: pràctiques socials i artístiques amb mitjans locatius
Artnodes, 2009 La societat contemporània es desplaça cap a una «societat mòbil en xarxa» amb la consegüent transformació dels processos comunicatius dins de les ciutats.
Efraín Foglia
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FOPI/FOPID Tuning Rule Based on a Fractional Order Model for the Process
Fractal and Fractional, 2022 This paper deals with the design of a control system based on fractional order models and fractional order proportional-integral-derivative (FOPID) controllers and fractional-order proportional-integral (FOPI) controllers.
Helber Meneses +4 more
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RFID Based Embedded System for Sustainable Food Management in an IoT Network Paradigm
Future Internet, 2019 A third of the food produced in the world ends up in the rubbish, enough to put an end to world hunger. On the other hand, society is increasingly concerned to bring healthy eating habits. A RFID (radio frequency identification) food management system is
Raúl Parada +3 more
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Model-Based Optimization Approach for PID Control of Pitch–Roll UAV Orientation
Mathematics, 2023 This study focuses on the modeling and control optimization of the pitch–roll angles orientation in a quad-rotor UAV (unmanned aerial vehicle) drone system.
Orlando Arrieta +5 more
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Robust Sliding Control of SEIR Epidemic Models
Mathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014 This paper is aimed at designing a robust vaccination strategy capable of eradicating an infectious disease from a population regardless of the potential uncertainty in the parameters defining the disease. For this purpose, a control theoretic approach based on a sliding‐mode control law is used.
Asier Ibeas +3 more
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Extending Conceptual Schemas with Business Process Information
Advances in Software Engineering, Volume 2010, Issue 1, 2010., 2010 The specification of business processes is becoming a more and more critical aspect for organizations. Such processes are specified as workflow models expressing the logical precedence among the different business activities (i.e., the units of work). Typically, workflow models are managed through specific subsystems, called workflow management systems,
Marco Brambilla +3 more
wiley +1 more source
Applied Sciences, 2020 This paper models and evaluates three FSA-based (Frame Slotted ALOHA) MAC (Medium Access Control) protocols, namely, FSA-ACK (FSA with ACKnowledgements), FSA-FBP (FSA with FeedBack Packets) and DFSA (Dynamic FSA).
Francisco Vázquez-Gallego +3 more
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Speaking of project-based learning with Júlia
Red U, 2012 Júlia, a student at the Escola d’Enginyeria de Telecomunicació i Aeroespacial de Castelldefels, just passed the latest in a sequence of five consecutive subjects on designing computer applications, all of them organized according to the project-based ...
Júlia Garrigós Sabaté +1 more
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Multivariable decoupling set-point approach applied to a wastewater treatment plant
MATEC Web of Conferences, 2016 This paper presents a formulation for the inclusion of the second degree of freedom for MIMO system for decoupling purposes. The proposal is specially effective when combined with decentralized feedback controllers.
Vilanova Ramon, Arrieta Orlando
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