System Synthesis of Synchronous Multimedia Applications
| dc.contributor.author | Qu, Gang | |
| dc.contributor.author | Mesarina, Malena | |
| dc.contributor.author | Potkonjak, Miodrag | |
| dc.date.accessioned | 2009-04-10T18:22:59Z | |
| dc.date.available | 2009-04-10T18:22:59Z | |
| dc.date.issued | 1999-11 | |
| dc.description.abstract | Modern system design is being increasingly driven by applications such as multimedia and wireless sensing and communications, which all have intrinsic quality of service (QoS) requirements, such as throughput, error-rate, and resolution. One of the most crucial QoS guarantees that the system has to provide is the timing constraints among the interacting media (synchronization) and within each media (latency). We have developed the first framework for systems design with timing QoS guarantees, latency and synchronization. In particular, we address how to design system-on-chip with minimal silicon area to meet timing constraints. We propose the two-phase design methodology. In the first phase, we select an architecture which facilitates the needs of synchronous low latency applications well. In the second phase, for a given processor configuration, we use our new scheduler in such a way that storage requirements are minimized. We have develop scheduling algorithms that solve the problem optimally for a-priori specified applications. The algorithms have been implemented and their effectiveness demonstrated on a set of simulated MPEG streams from popular movies. | en |
| dc.format.extent | 120428 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.citation | G. Qu , M. Mesarina, and M. Potkonjak. "System Synthesis of Synchronous Multimedia Application," 12th IEEE/ACM International Symposium on System Synthesis, pp. 128-133, November 1999. | en |
| dc.identifier.uri | http://hdl.handle.net/1903/9046 | |
| dc.language.iso | en_US | en |
| dc.publisher | IEEE | en |
| dc.relation.isAvailableAt | A. James Clark School of Engineering | en_us |
| dc.relation.isAvailableAt | Electrical & Computer Engineering | en_us |
| dc.relation.isAvailableAt | Digital Repository at the University of Maryland | en_us |
| dc.relation.isAvailableAt | University of Maryland (College Park, MD) | en_us |
| dc.rights.license | Copyright © 1999 IEEE. Reprinted from IEEE/ACM International Symposium on System Synthesis. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Maryland's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. | |
| dc.subject | system design | en |
| dc.subject | quality of service (QoS) | en |
| dc.title | System Synthesis of Synchronous Multimedia Applications | en |
| dc.type | Article | en |