Stochastic Modeling and Performance Analysis of Multimedia SoCs

Balaji Raman, Ayoub Nouri, Deepak Gangadharan, Marius Bozga, Ananda Basu, Mayur Maheshwari, Axel Legay, Saddek Bensalem, Samarjit Chakraborty

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Reliability and flexibility are among the key required features of a framework used to model a system. Existing approaches to design resource-constrained, soft-real time systems either provide guarantees for output quality or account for loss in the system, but not both. We propose two independent solutions where each modeling technique has both the above mentioned characteristics. We present a probabilistic analytical framework and a statistical model checking approach to design system-on-chips for low-cost multimedia systems. We apply the modeling techniques to size the output buffer in a video decoder. The results shows that, for our stochastic design metric, the analytical framework upper bounds (and relatively accurate) compare to the statistical model checking technique. Also, we observed significant reduction in resource usage (such as output buffer size) with tolerable loss in output quality.
Original languageEnglish
Title of host publication2013 International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS XIII)
PublisherIEEE
Publication date2013
Pages145-154
ISBN (Print)978-1-4799-0103-6
DOIs
Publication statusPublished - 2013
Event2013 International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS XIII) - Agios Konstantinos, Greece
Duration: 15 Jul 201318 Jul 2013
http://samos-conference.com

Conference

Conference2013 International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS XIII)
CountryGreece
CityAgios Konstantinos
Period15/07/201318/07/2013
Internet address

Cite this

Raman, B., Nouri, A., Gangadharan, D., Bozga, M., Basu, A., Maheshwari, M., Legay, A., Bensalem, S., & Chakraborty, S. (2013). Stochastic Modeling and Performance Analysis of Multimedia SoCs. In 2013 International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS XIII) (pp. 145-154). IEEE. https://doi.org/10.1109/SAMOS.2013.6621117