Archive for the 'FAQ' Category

Foresight For JTRS

Monday, March 31st, 2008

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Foresight’s tools have played a key role in the Joint Tactical Radio System. We discuss how the tools have been employed and we share some of the benefits of our approach.

Predicting and measuring processor utilization

Monday, October 8th, 2007

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Processor utilization can have a direct economic impact and is a very important design consideration. Fortunately, there are several techniques for predicting your system’s processor utilization. We compare various methodologies and suggest the most robust approach.

Connecting Foresight Models to the World

Monday, May 7th, 2007

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Co-simulation, implementation in-the-loop and parameter exchange are all techniques for integrating real-time data from operations into the Foresight environment.

What do you mean by “Performance Modeling”?

Monday, December 4th, 2006

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System level performance modeling involves models and simulation that are resource aware and that therefore can provide a realistic view of whether the target system will meet constraints in the “real world”.

Foresight and UML (or SysML, or MatLab, or …)

Thursday, July 20th, 2006

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A number of languages and environments are used to model various parts of the system. This post dicusses some individual capabilities and explores why translation of intent between the languages is such a challenge. We also consider some initiatives, like SysML that may begin to address this challeng in the future.

A Few Frequently Asked Questions

Thursday, April 6th, 2006

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Paul addresses questions regarding memory usage / requirements, simulator run-time optimization and version upgrades.

Welcome!

Wednesday, March 1st, 2006

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Foresight Systems has created a new forum for sharing the vision of using high level models and powerful simulation to revolutionize the design of complex systems