| Presentation | 2010-06-21 Job Skipping for Optimization of COntrol Performance in Cyber-physical Systems Tatsuya YOSHIMOTO, Toshimitsu USHIO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Cyber-physical systems are tightly integrated systems of physical and computing systems. To improve a performance of the total system, a co-design method that considers influence each other becomes important. In this report, we consider N sampled-data control systems, where all control tasks are executed on one processor. All jobs, which are released from periodic control tasks, are required to finish the execution up to their deadlines. However, it is impossible in overload conditions. So, by introducing a job skipping mechanism in an EDF scheduling model, we guarantee the schedulability at all control tasks. Moreover, we get a job skipping pattern that minimizes a degradation of control performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cyber-physical system / EDF scheduling / Dynamic programming / Slack |
| Paper # | CAS2010-10,VLD2010-20,SIP2010-31,CST2010-10 |
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| Conference Information | |
| Committee | VLD |
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| Conference Date | 2010/6/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | VLSI Design Technologies (VLD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Job Skipping for Optimization of COntrol Performance in Cyber-physical Systems |
| Sub Title (in English) | |
| Keyword(1) | Cyber-physical system |
| Keyword(2) | EDF scheduling |
| Keyword(3) | Dynamic programming |
| Keyword(4) | Slack |
| 1st Author's Name | Tatsuya YOSHIMOTO |
| 1st Author's Affiliation | Graduate school of Engineering Science, Osaka University() |
| 2nd Author's Name | Toshimitsu USHIO |
| 2nd Author's Affiliation | Graduate school of Engineering Science, Osaka University |
| Date | 2010-06-21 |
| Paper # | CAS2010-10,VLD2010-20,SIP2010-31,CST2010-10 |
| Volume (vol) | vol.110 |
| Number (no) | 87 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |