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A flexible, extensible simulation environment for testing real-time specifications

E. Winner, C. Heitmeyer, F. Jahanlan, M. Brockmeyer
2000 IEEE transactions on computers  
AbstractÐThis paper describes MTSim, an extensible, customizable simulation platform for the Modechart toolset (MT).  ...  This paper also introduces an MTSim component called WebSim, a suite of simulation tools for MT, and an application-specific component of MTSim which displays the cockpit of an F-18 aircraft and which  ...  ACKNOWLEDGMENTS The authors would like to acknowledge the contributions of Bruce Labaw for his review and suggestions on earlier drafts of this paper, as well as Eylon Caspi and others at the Naval Research  ... 
doi:10.1109/12.895936 fatcat:amssk3zdxzgx3dds6b6idsxkb4

A flexible, extensible simulation environment for testing real-time specifications

M. Brockmeyer, F. Jahanian, C. Heitmeyer, B. Labaw
Proceedings Third IEEE Real-Time Technology and Applications Symposium  
This paper describes MTSim, an extensible, customizable simulation platform for the Modechart toolset (MT) [3] .  ...  This paper also introduces a MTSim component called WebSim, a suite of simulation tools for MT, and an an applicationspecific component of MTSim, which displays the cockpit of an F-18 aircraft and models  ...  The Cabernet tool [14] provides a formal framework for developing real-time systems based on a temporal and functional extension of Petri Nets.  ... 
doi:10.1109/rttas.1997.601350 dblp:conf/rtas/BrockmeyerJHL97 fatcat:qfafxhqrkncyni46qi3pjrwqwm

A flexible 3d sound system for interactive applications

Lalya Gaye
2002 CHI '02 extended abstracts on Human factors in computing systems - CHI '02  
We have developed a 3D sound system for headphones that allows real-time sound source and user displacement in a virtual acoustic environment.  ...  No extensive signal processing knowledge is required in order to select the appropriate simulation complexity.  ...  Many thanks to Johan Liljencrants, Svante Granqvist and Sten Tenström for their help, and to Lars Erik Holmquist for his assistance in writing this paper.  ... 
doi:10.1145/506443.506625 dblp:conf/chi/Gaye02 fatcat:sj3uuzu27vdunaseswizbqxmwa

A Virtual Reality Tool for Teleoperation Research

N. Rodriguez, J.-P. Jessel, P. Torguet
2002 Virtual Reality  
This tool allows flexible customizing and can be used as a testbed for evaluating interaction techniques, devices, simulation models and for research about autonomous agents.  ...  Efficiency in teleoperation systems is strongly affected by the relationship between the operator and the remote environment.  ...  This approach shows that users can decrease the time spent on prototype evaluation and have a realistic testing environment. Like in the system described by Jung et al.  ... 
doi:10.1007/s100550200006 fatcat:4opz3kpcsfe7rhxhprznsu45ii

DriverGym: Democratising Reinforcement Learning for Autonomous Driving [article]

Parth Kothari, Christian Perone, Luca Bergamini, Alexandre Alahi, Peter Ondruska
2021 arXiv   pre-print
We propose DriverGym, an open-source OpenAI Gym-compatible environment specifically tailored for developing RL algorithms for autonomous driving.  ...  The performance of an RL policy can be easily validated on real-world data using our extensive and flexible closed-loop evaluation protocol.  ...  Traffic simulators like CARLA [Dosovitskiy et al., 2017] , SUMO [Lopez et al., 2018] supports flexible specification of traffic conditions for training and testing.  ... 
arXiv:2111.06889v1 fatcat:t2yzmmb2fvd2lj4p4e77iakn54

The Dos and Don'ts of Industrial Network Simulation: A Field Report [article]

Simon Duque Anton, Daniel Fraunholz, Dennis Krummacker, Christoph Fischer, Michael Karrenbauer, Hans Dieter Schotten
2019 arXiv   pre-print
This justifies the need for simulation environments in the industrial context, as they provide cost-, resource- and time-efficient evaluation of solution approaches.  ...  In addition to that, the rising complexity of automation tasks creates demand for extensive solutions. Standardised protocols and commercial off the shelf devices aid in providing these solutions.  ...  The authors alone are responsible for the content of the paper.  ... 
arXiv:1905.11751v1 fatcat:n6tjp7lqhnb67enccvsclbjhm4

Multi-Functional Guidance, Navigation and Control Simulation Environment - Rapid Prototyping of Space Simulations [chapter]

Erwin Mooij, Marcel Ellenbroek
2011 Rapid Prototyping Technology - Principles and Functional Requirements  
Although Simulink  provides a number of integration methods, independent integration methods are required for porting the simulator to a real-time environment.  ...  The standard way to obtain source code that can be implemented in an external, real-time simulation environment is to use MATLAB  's Real-Time Workshop.  ... 
doi:10.5772/23006 fatcat:lrc2dhlnxbajrcznophsfmsmrq

Flexible XML-based configuration of physical simulations

R. M. Sunderland, R. I. Damper, R. M. Crowder
2004 Software, Practice & Experience  
The extensible markup language XML can been used to support the integration of several component programming environments to create a flexible physical simulation system.  ...  The approach provides a reusable template for other, similar projects.  ...  System Components In this work, we want to simulate the accurate, real-time dynamics of physical hardware (a manipulator), with a requirement for flexible and intelligent control actions.  ... 
doi:10.1002/spe.606 fatcat:4kv4nlo6a5fuhp6o44toy4xon4

Experimenting on virtual machines co-residency in the cloud

Abdulaziz Alabdulhafez, Paul Ezhilchelvan
2014 Proceedings of the 29th Annual ACM Symposium on Applied Computing - SAC '14  
It concludes with a recommendation for implementing a new VM co-residency simulator which can be used as a test bed for future research on VM co-residency in the cloud.  ...  In this paper a number of cloud platforms and software tools are evaluated on their suitability as test beds for experimenting on VMs co-residency.  ...  The use of cloud simulators can provide a higher degree of flexibility to conduct different types of experiments on a close-to-real cloud environment.  ... 
doi:10.1145/2554850.2555105 dblp:conf/sac/AlabdulhafezE14 fatcat:nta6lw7dbfff5ckgmloleke4zm

Air-bearing-based satellite attitude dynamics simulator for control software research and development

Brij N. Agrawal, Richard E. Rasmussen, Robert Lee Murrer, Jr.
2001 Technologies for Synthetic Environments: Hardware-in-the-Loop Testing VI  
The simulator provides a real-time 3 degree of freedom (3DOF) synthetic spacecraft hardware-in-the-loop environment, that includes realistic angular motions, sensor-effector delays, and control torque  ...  This paper discusses the SADS design, and the practical uses of this simulator for satellite attitude control system software research and development.  ...  SADS uses a 366 MHz Pentium® notebook computer running Mathwork's Matlab®, Simulink®, Real-Time Workshop® and Real-Time Windows Target® to facilitate the development, simulation, testing, analysis and  ... 
doi:10.1117/12.438072 fatcat:7c7jtyaacjegvc362sxtcbl6qi

Test Environment Design for Wireless Vehicle Communications

Peter Lerchbaumer, Alejandro Ochoa, Elisabeth Uhlemann
2007 Vehicular Technology Conference-Fall (VTC-FALL), Proceedings, IEEE  
This thesis treats different issues that influence the performance of wireless vehicle communication systems and it proposes a general design procedure for the construction of a test environment for VANETs  ...  In addition, suggestions for a hardware platform and an operating system for the development of a suitable on-board test-bed for performance measurements are presented.  ...  This fact easily let us overlook the declined request for a writing aid in form of another Master's thesis student.  ... 
doi:10.1109/vetecf.2007.464 dblp:conf/vtc/LerchbaumerOU07 fatcat:oni4rphny5f63lnighk3zxlbau

Design Issues on Software Aspects and Simulation Tools for Wireless Sensor Networks

Leelavathi G, Shaila K, Venugopal K R, Patnaik L M
2013 International journal of network security and its applications  
In this paper, various existing simulation environments for general purpose and specific purpose WSNs are discussed.  ...  For different simulation environments there are different layer, components and protocols implemented so that it is difficult to compare them.  ...  OPERATING SYSTEM OVERVIEW Tiny OS TinyOS is a flexible application specific operating system specifically designed for Wireless Sensor Networks.  ... 
doi:10.5121/ijnsa.2013.5204 fatcat:wewv4xpjybdnff4ttivftbkntq

Modeling Uwsn Simulators – A Taxonomy

Christhu Raj, Rajeev Sukumaran
2015 Zenodo  
Based on extensive experimentation and performance analysis, we provide their efficiency for specific applications.  ...  In this research article of modeling Underwater Wireless Sensor Network Simulators, we provide a comprehensive overview of the various currently available simulators used in UWSN modeling.  ...  Protocols performance tested through NS2 Simulations can directly be emulated for Real Time Sea testing without any code re-writing.  ... 
doi:10.5281/zenodo.1106758 fatcat:cqxlt5ddqfghzf6hm7n6nydxiq

MACE3J

Les Gasser, Kelvin Kakugawa
2002 Proceedings of the first international joint conference on Autonomous agents and multiagent systems part 2 - AAMAS '02  
Because of this, and specifically to fulfill widespread need for tools supporting distributed collaborative scientific research in large-scale, large-grain MAS, we created the MACE3J system, a successor  ...  Testbeds and simulation tools are also critical for MAS education and development.  ...  This work was partially supported under NSF grant 99-81797, by a grant of time on the SGI Origin multiprocessor from the National Center for Supercomputer Applications (NCSA) at the University of Illinois  ... 
doi:10.1145/544862.544918 dblp:conf/atal/GasserK02 fatcat:xccb6aof5fgjtgshkkfom3wily

MACE3J

Les Gasser, Kelvin Kakugawa
2002 Proceedings of the first international joint conference on Autonomous agents and multiagent systems part 2 - AAMAS '02  
Because of this, and specifically to fulfill widespread need for tools supporting distributed collaborative scientific research in large-scale, large-grain MAS, we created the MACE3J system, a successor  ...  Testbeds and simulation tools are also critical for MAS education and development.  ...  This work was partially supported under NSF grant 99-81797, by a grant of time on the SGI Origin multiprocessor from the National Center for Supercomputer Applications (NCSA) at the University of Illinois  ... 
doi:10.1145/544915.544918 fatcat:fietx6hrsjg6rbspyln6ealtn4
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