TEMPORAL TEMPERATURE SENSOR POSITION OFFSET ERROR CORRECTION
A temperature sensor position offset error correction power implementation include monitors (e.g., digital power monitor/meter) to measure activity on a die, and uses the activity measurements to compute real-time temperature offsets by converting activity to power, which can be used in a simplified...
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| Main Authors | , , , , |
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| Format | Patent |
| Language | English French German |
| Published |
14.07.2021
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| Subjects | |
| Online Access | Get full text |
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| Abstract | A temperature sensor position offset error correction power implementation include monitors (e.g., digital power monitor/meter) to measure activity on a die, and uses the activity measurements to compute real-time temperature offsets by converting activity to power, which can be used in a simplified compact thermal model. A system on chip including the die receives a temperature measurement of a region of the system on chip from a sensor. Power consumed by the region is estimated based on the measured activity, and temperature measurement of the system on chip is adjusted based on the estimated power. |
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| AbstractList | A temperature sensor position offset error correction power implementation include monitors (e.g., digital power monitor/meter) to measure activity on a die, and uses the activity measurements to compute real-time temperature offsets by converting activity to power, which can be used in a simplified compact thermal model. A system on chip including the die receives a temperature measurement of a region of the system on chip from a sensor. Power consumed by the region is estimated based on the measured activity, and temperature measurement of the system on chip is adjusted based on the estimated power. |
| Author | GHASEMAZAR, Mohammad ALLAM, Mohamed SAINT-LAURENT, Martin CHANDRA, Rajit MERRIKH, Ali Akbar |
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| DocumentTitleAlternate | CORRECTION D'ERREUR DE DÉCALAGE DE POSITION DE CAPTEUR DE TEMPÉRATURE TEMPORAIRE KORREKTUR EINES ZEITLICHEN TEMPERATURSENSORPOSITIONS-OFFSET-FEHLERS |
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| Notes | Application Number: EP20170764686 |
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| PublicationYear | 2021 |
| RelatedCompanies | Qualcomm Incorporated |
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| Snippet | A temperature sensor position offset error correction power implementation include monitors (e.g., digital power monitor/meter) to measure activity on a die,... |
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| SubjectTerms | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PHYSICS TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR |
| Title | TEMPORAL TEMPERATURE SENSOR POSITION OFFSET ERROR CORRECTION |
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