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An information-theoretic framework for optimal temperature sensor allocation and full-chip thermal monitoring

Huapeng Zhou, Xin Li, Chen-Yong Cher, Eren Kursun, Haifeng Qian, Shi-Chune Yao
2012 Proceedings of the 49th Annual Design Automation Conference on - DAC '12  
Based on this framework, an efficient optimization scheme is developed to find the optimal spatial locations for temperature sensors such that the full-chip thermal map can be accurately captured with  ...  Full-chip thermal monitoring is an important and challenging issue in today's microprocessor design.  ...  In this paper, we extend the information-theoretic framework to full-chip thermal monitoring.  ... 
doi:10.1145/2228360.2228476 dblp:conf/dac/ZhouLCKQY12 fatcat:6kq5xt2dybfitf5dfsh3poakh4

Near-Optimal Thermal Monitoring Framework for Many-Core Systems-on-Chip

Juri Ranieri, Alessandro Vincenzi, Amina Chebira, David Atienza, Martin Vetterli
2015 IEEE transactions on computers  
In this paper, we present an entire framework for the thermal management of complex many-core architectures, such that we can precisely recover the thermal distribution from a minimal number of sensors  ...  Chip designers place on-chip thermal sensors to measure local temperatures, thus preventing thermal runaway situations in many-core processing architectures.  ...  A NEAR-OPTIMAL THERMAL MONITORING FRAMEWORK In this paper, we propose a framework for the problem of thermal monitoring of a many-core SoC.  ... 
doi:10.1109/tc.2015.2395423 fatcat:edr5w6u5s5g3zjxlq7p3mynyay


Juri Ranieri, Alessandro Vincenzi, Amina Chebira, David Atienza, Martin Vetterli
2012 Proceedings of the 49th Annual Design Automation Conference on - DAC '12  
In this paper, we present EigenMaps: a new set of algorithms to recover precisely the overall thermal map from a minimal number of sensors and a near-optimal sensor allocation algorithm.  ...  In particular, we estimate an entire thermal map for an industrial 8-core industrial design within 1 C of accuracy with just four sensors.  ...  Nowadays, a few sensors are already deployed on the chip to obtain this thermal information.  ... 
doi:10.1145/2228360.2228475 dblp:conf/dac/RanieriVCAV12 fatcat:264vuwvtirep7h3n3ziozj2o2u

Spectral techniques for high-resolution thermal characterization with limited sensor data

Ryan Cochran, Sherief Reda
2009 Proceedings of the 46th Annual Design Automation Conference on ZZZ - DAC '09  
To address these thermal issues, state-of-the-art chips have integrated thermal sensors that monitor temperatures at a few selected die locations.  ...  Our method produces full thermal characterization with an average absolute error of 0.6% using a limited number of sensors.  ...  Full thermal characterization consists of two problems: optimal sensor placement, and maximal use of thermal information given a set of temperature samples.  ... 
doi:10.1145/1629911.1630037 dblp:conf/dac/CochranR09 fatcat:fowdrl2ttvdjjc6abyt2vyoj6a

Package-Aware Scheduling of embedded workloads for temperature and Energy management on heterogeneous MPSoCs

Shervin Sharifi, Tajana Simunic Rosing
2010 2010 IEEE International Conference on Computer Design  
PROMETHEUS framework provides two alternative temperature -aware scheduling techniques: TempoMP which uses online optimization for optimal power state assignment to the cores, and a more scalable technique  ...  To do this, accurate runtime temperature information is necessary, which is typically obtained from ondie thermal sensors.  ...  Accurate direct temperature sensing is a design time technique for optimum allocation and placement of on-chip thermal sensors.  ... 
doi:10.1109/iccd.2010.5647628 dblp:conf/iccd/SharifiR10 fatcat:37uva4l2srdb3nro2m7n3vzhty

Research on Abnormal Monitoring of Sensor Data of Stadiums Based on Internet of Things Technology

Yanli Che, Taotao Zhang
2021 IEEE Access  
In order to establish an effective and intelligent stadium temperature sensing device, This paper proposes a method for monitoring anomalies in stadium perception data based on edge computing and time  ...  On this basis, taking the temperature of the stadium as an example, the abnormal monitoring result of the sensor data of the stadium is obtained.  ...  In this framework, the base station and the ground node with strong computing ability are responsible for the edge setting, and the monitor plays an auxiliary role.  ... 
doi:10.1109/access.2021.3095495 fatcat:7oybmn4ye5b5tb5lcrspuaz2fi

The Application and Impact of Sensor Based Information Systems in Data Centers: A Literature Review

Adel Alaraifi
2012 Procedia Engineering  
Although the use of sensors to monitor temperature, smoke, heat and security is considered an old practice in data centers, the full utilization and integration of these sensors into information systems  ...  Sensor Based Information Systems (SBIS) are one of the best practices for addressing these constraints.  ...  Experimental the results showed an average improvement of 20% of the power efficiency of the data center. [31] developed general methodology and a theoretical framework for performance management and autonomic  ... 
doi:10.1016/j.proeng.2012.07.249 fatcat:j4hdvbzi4zcq7d72vs2j4gmemy

Self-Awareness in Systems on Chip - A Survey

Axel Jantsch, Nikil Dutt, Amir Rahmani
2017 Zenodo  
This project has received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Curie grant agreement No 705617.  ...  sensors (e.g. for aging, oxide breakdown, leakage, reliability, temperature) on the lower three layers as shown by the on-chip-sensing-and-actuation block (OCSN) and the Introspective Sensing Units (ISUs  ...  The SEEC controller adapts and optimizes the system's behavior, for instance, by allocating and scheduling resources appropriately.  ... 
doi:10.5281/zenodo.1488204 fatcat:uepgzlnfyzezfeblvcpyshm4om

Dark Silicon: From Embedded to HPC Systems (Dagstuhl Seminar 16052)

Hans Michael Gerndt, Michael Glaß, Sri Parameswaran, Barry L. Rountree, Marc Herbstritt
2016 Dagstuhl Reports  
thermal constraints (peak temperature, spatial and temporal thermal gradients etc.).  ...  However, this is not only an emerging threat for SoC and MPSoC designers, HPC faces a similar problem as well: The power supplied by the energy companies as well as the cooling capacity does not allow  ...  State-of-the-art boosting techniques assume a chip with only 10-20 cores (typically 16) and accordingly a full chip temperature violation for short time.  ... 
doi:10.4230/dagrep.6.1.224 dblp:journals/dagstuhl-reports/GerndtGPR16 fatcat:fnfmxyiknfehxfnlomovzifrh4

Recent thermal management techniques for microprocessors

Joonho Kong, Sung Woo Chung, Kevin Skadron
2012 ACM Computing Surveys  
Temperature monitoring − a requirement for dynamic thermal management (DTM) − includes temperature estimation and sensor placement techniques for accurate temperature measurement or estimation.  ...  We categorize thermal management techniques into six main categories: temperature monitoring, microarchitectural techniques, floorplanning, OS/compiler techniques, liquid cooling techniques, and thermal  ...  We would like to thank Peter Brownlee Bakkum for his extensive feedback. Finally, we would also like to thank the anonymous referees for their helpful feedback.  ... 
doi:10.1145/2187671.2187675 fatcat:bsvvqax2rbftxivi555mzzc7uy

Temperature-Aware Design and Management for 3D Multi-Core Architectures

Mohamed M. Sabry
2014 Foundations and Trends® in Electronic Design Automation  
Thomas Brunschwiler from IBM Zurich, for their support with the discussions on the liquid cooling modeling and experiments of the different thermal management strategies of 3D MPSoC stacks with liquid  ...  This work was supported in part by the Swiss Confederation under the TRANSCEND Nano-Tera Strategic Action and the CMOSAIC RTD project, as well as the EC in the 7th Framework Program under the GreenDataNet  ...  Temperature-Aware Design Optimizations for 3D MPSoCs The continued scaling and integration in Multiprocessor Systems-on-Chip (MPSoCs) designs have caused an increase in the power density.  ... 
doi:10.1561/1000000032 fatcat:niq3pl6tjzfn5aewn3ruskrk5u

BME VIK Annual Research Report on Electrical Engineering and Computer Science 2015

István Vajk, Gábor Harsányi, András Poppe, Sándor Imre, Bálint Kiss, Ákos Jobbágy, Gyula Katona, Lajos Nagy, Gábor Magyar, István Kiss
2016 Periodica Polytechnica Electrical Engineering and Computer Science  
IoT and Smart City The Internet of Things (IoT) is transforming the surrounding physical objects into an ecosystem of information that enriches our everyday life.  ...  In this light, we believe that this paper proves to be an informative summary about our scientific and technological contributions made in the year 2015. is one of the largest and dynamically developing  ...  The optimization of nanoparticle synthesis and sensor-chip fabrication are in the focus.  ... 
doi:10.3311/ppee.9124 fatcat:f32ga5el2ndthexw5kmizli32a

2019 Index IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems Vol. 38

2019 IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems  
., and Zorian, Y.  ...  ., +, TCAD Dec. 2019 2201-2214 Filtering theory Thermal Sensor Placement and Thermal Reconstruction Under Gaussian and Non-Gaussian Sensor Noises for 3-D NoC.  ...  Zivkovic, C., +, TCAD Oct. 2019 1785-1798 Decision trees An Ensemble Learning Approach for In-Situ Monitoring of FPGA Dynamic Power.  ... 
doi:10.1109/tcad.2020.2964359 fatcat:qjr6i73tkrgnrkkmtjexbxberm

Energy Management for Internet of Things via Distributed Systems

Mohammed Mohammed sadeeq, Subhi Zeebaree
2021 Journal of Applied Science and Technology Trends  
In the implementation of aggregators for energy management systems, the objective is to understand the patterns, threats, obstacles and potential obstacles.  ...  and technologies.  ...  (iii) Create an IoT energy usage information control module and create a wireless sensor network model for monitoring energy consumption to track buildings' consumption of thermal energy intelligently.  ... 
doi:10.38094/jastt20285 fatcat:qlenqhf3pbfs3b2ibwxos4qawm

An Innovative Control Framework for District Heating Systems: Conceptualisation and Preliminary Results

Serafeim Moustakidis, Ioannis Meintanis, George Halikias, Nicos Karcanias
2019 Resources  
The proposed control strategy can be applied for both operating optimally district heating plants with storage and supporting investment planning for new storage units.  ...  We give an overview of the main parts that our solution consists of, with emphasis on the forecasting tools and an advanced control system that addresses unit commitment and economic load dispatch problems  ...  The thermal energy storage monitoring tool, which is currently under development, will be integrated with the control framework to provide information about the energy storage content ahead in time.  ... 
doi:10.3390/resources8010027 fatcat:p2vqanshxbds5krr7y2hfyx5fu
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