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Hardware-in-the-loop simulators for multi-vehicles scenarios: survey on existing solutions and proposal of a new architecture

Olivier Parodi, Lionel Lapierre, Bruno Jouvencel
2009 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems  
Thetis is a real-time multi-vehicles hybrid simulator for heterogeneous vehicles.  ...  In order to get a complete overview of these tools, a new classification is proposed and is used to sort the existing simulators.  ...  A single computer is not enough to implement such a simulator, at least for real-time simulation.  ... 
doi:10.1109/iros.2009.5353990 dblp:conf/iros/ParodiLJ09 fatcat:lc2jjadcana3xomcdlqnsetszq

Implementing hierarchical scheduling to support multi-mode system

Rafia Inam, Mikael Sjodin, Reinder J. Brfi
2012 7th IEEE International Symposium on Industrial Embedded Systems (SIES'12)  
Multi-mode embedded real-time systems exhibit a specific behavior for each mode and upon a mode-change request, the task-set and timing interfaces of the system need to be changed.  ...  We propose to implement a multi-mode system using a two-level HSF and provide a skeleton (framework) for an adaptive HSFs supporting multi-modes.  ...  A survey of mode change protocols for fixed-priority preemptive scheduling (FPPS) on a single processor is presented in [5] and along with proposed several new protocols.  ... 
doi:10.1109/sies.2012.6356606 dblp:conf/sies/InamSB12 fatcat:454u5ldflrgixcvedv2hyhwmsu

Two Protocols for Scheduling Multi-mode Real-Time Systems upon Identical Multiprocessor Platforms

Vincent Nelis, Joël Goossens, Björn Andersson
2009 2009 21st Euromicro Conference on Real-Time Systems  
Since it is a multi-mode system, the system can change from one mode to another such that the current task set is replaced with a new task set.  ...  We consider the global and preemptive scheduling problem of multi-mode real-time systems upon identical multiprocessor platforms.  ...  In this paper, we propose two protocols without periodicity (a synchronous protocol and an asynchronous one) for managing every mode transition during the execution of a multi-mode real-time system on  ... 
doi:10.1109/ecrts.2009.27 dblp:conf/ecrts/NelisGA09 fatcat:n6bgaxqsobczjgbxanou4aa6yu

Global-EDF Scheduling of Multimode Real-Time Systems Considering Mode Independent Tasks

Vincent Nelis, Bjorn Andersson, Jose Marinho, Stefan M. Petters
2011 2011 23rd Euromicro Conference on Real-Time Systems  
Abstract-Embedded real-time systems often have to support the embedding system in very different and changing application scenarios.  ...  Embedded real-time systems often have to support the embedding system in very different and changing application scenarios. An aircraft taxiing, taking off and in cruise flight is one example.  ...  Science and Technology, the ARTEMIS-JU and the Luso-American Development Foundation (FLAD), under the projects RECOMP (ARTEMIS/0202/2009) and REJOIN.  ... 
doi:10.1109/ecrts.2011.27 dblp:conf/ecrts/NelisAMP11 fatcat:g26lswwduzcxjlif3m3vvjbeiq

The General Survey System Initiative at RTI International: An Integrated System for the Collection and Management of Survey Data

Lisa Thalji, Craig A. Hill, Susan Mitchell, R. Suresh, Howard Speizer, Daniel Pratt
2013 Journal of Official Statistics  
Nirvana also centralizes questionnaire development, quality monitoring, and support for real-time survey management decisions.  ...  This system, referred to as Nirvana, uses a standardized database, protocol, and terminology.  ...  of respondents with the sampling frame, identifying interviewer falsification, and observing the real-time effects of protocol changes such as contacts by different modes or the offer of incentives.  ... 
doi:10.2478/jos-2013-0003 fatcat:sduhbkkplbbzdae4dskdozvuu4

A Survey of Research into Mixed Criticality Systems

Alan Burns, Robert I. Davis
2017 ACM Computing Surveys  
of non-interference in non-federated architectures such as IMA [Hill and Lake 2000]; Vestal changed the focus of research by concentrating on real-time performance.  ...  physical systems, probabilistic real-time systems, and industrial safety standards. route planner, is desirable and improves the Quality of Service (QoS) of the system, but is less critical.  ...  Acknowledgements The authors would like to thank Sanjoy Baruah for a number of very useful discussions on MCS.  ... 
doi:10.1145/3131347 fatcat:6ax3uztmjnaelgzwipjdcsfuaa

Virtual Reference Station Systems

Herbert Landau, Ulrich Vollath, Xiaoming Chen
2002 Journal of Global Positioning Systems  
Introduction High accuracy Real-Time Kinematic Positioning with GPS is one of today's most widely used surveying techniques.  ...  Test Results Real-time Performance Test Test Description Fig. 11 Cumulative probability of ambiguity resolution for single-base and network modes over 16km and 32km baselines.  ... 
doi:10.5081/jgps.1.2.137 fatcat:aeq7jeauerfvvcp7sb55dompwm

Vehicle Platooning Systems: Review, Classification and Validation Strategies

Faten Fakhfakh, Mohamed Tounsi, Mohamed Mosbah
2020 International Journal of Networked and Distributed Computing (IJNDC)  
In each vehicle, a velocity sensor, an optical gyrosensor, Real Time Kinematic Global Positioning System (RTK-GPS), a laser radar are installed.  ...  This protocol considers three basic platooning operations: split, merge, and lane change.  ... 
doi:10.2991/ijndc.k.200829.001 fatcat:6lics7kj4fb7jofmkssqf3gpgm

Schedulability Analysis for a Mode Transition in Real-Time Multi-core Systems

Jinkyu Lee, Kang G. Shin
2013 2013 IEEE 34th Real-Time Systems Symposium  
In this paper, we focus on a transition protocol that does not miss/delay control updates during a system transition, and develop a new schedulability analysis for the transition in a real-time multi-core  ...  To enable real-time systems to adapt to dynamically changing environments, update functionalities and/or accommodate those tasks migrated from other failed sub-systems, there have been a number of studies  ...  Shige Wang at GM R&D Center for helpful comments. The work reported in this paper was supported in part by the NSF under grants CNS-0930813, CNS-1138200, and CNS-1329702.  ... 
doi:10.1109/rtss.2013.10 dblp:conf/rtss/LeeS13 fatcat:d3lxa3o5sjemvafqnmxvh3rtrq


P. Albertos, A. Crespo, José Simó
2006 IFAC Proceedings Volumes  
Some common and general features are always required in any control system, independently of the hardware implementing platform.  ...  They combine the properties of computer embedded system with newly designed complex controllers where flexible, safe and reconfigurable operations are required.  ...  Several protocols for mode changes can be found in the literature. A survey on mode change protocols can be found in (Real and Crespo 2004) .  ... 
doi:10.3182/20060912-3-de-2911.00059 fatcat:oc6nhzvtvbeytngwiqmquh75lu

System-level power-aware design techniques in real-time systems

O.S. Unsal, I. Koren
2003 Proceedings of the IEEE  
In this survey we concentrate on power-aware design techniques for real-time systems. While the main focus is on hard real-time, soft real-time systems are considered as well.  ...  We start with the motivation for focusing on these systems and provide a brief discussion on power and energy objectives. We then follow with a survey of current research on a layer by layer basis.  ...  System-level power-aware research for real-time systems is a new and vibrant research area.  ... 
doi:10.1109/jproc.2003.814617 fatcat:jdhfjwawuvetrjngqhliysufwq

Inter-vehicle communication systems: a survey

Mihail Sichitiu, Maria Kihl
2008 IEEE Communications Surveys and Tutorials  
Therefore, many new protocols or modifications of existing ones have been proposed specifically for IVC systems. A survey of MAC protocols for IVC systems is available in [73] .  ...  Numerous papers have proposed new protocols for both the physical and link layers of an IVC system.  ... 
doi:10.1109/comst.2008.4564481 fatcat:fam6iklc5zafvmnlr6kaqu5zxm

Partitioned scheduling of multimode multiprocessor real-time systems with temporal isolation [article]

Joël Goossens LIAS/Ensma and Université de Poitiers)
2013 arXiv   pre-print
We propose two methods for handling mode changes in partitioned scheduling.  ...  During the execution of a multimode system, the system can change from one mode to another such that the current task set is replaced with a new one.  ...  To the best of our knowledge, mathematical programming has never been studied for analyzing real-time systems subjected to mode changes.  ... 
arXiv:1306.1316v1 fatcat:zyjgbknjuzgxpovjaysnk45uve

Automatic Target Detection and Shooting System

Alan Paul A
2021 International Journal for Research in Applied Science and Engineering Technology  
We have reviewed other systems in the past and come up with a multi-mode system that has multiple modes with its advantages and applications. Our system is much cost effective.  ...  Our paper consists of the idea of improving target detection and shooting systems in an effective and low-cost manner.  ...  The power consumption is very high thus needing this mode to be operated for a short time or connected to the wall.  ... 
doi:10.22214/ijraset.2021.37246 fatcat:aljjpmja7nf3vp6vkrhxyql4gu

Middleware for RFID Systems: An Overview

Jameela Al-Jaroodi, Junaid Aziz, Nader Mohamed
2009 2009 33rd Annual IEEE International Computer Software and Applications Conference  
RFID-Based Systems have started to play a significant role in the automation of many business processes such as ERP systems and object tracking.  ...  In this paper we provide an overview of some of the research efforts done and highlight the main issues and challenges of using middleware for RFID systems.  ...  In the first mode it wraps a proprietary RFID reader protocol and runs on a separate server.  ... 
doi:10.1109/compsac.2009.129 dblp:conf/compsac/Al-JaroodiAM09 fatcat:fijdmr6ovrg7xidqinykqvhsca
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