Essays about: "DVFS"
Showing result 1 - 5 of 12 essays containing the word DVFS.
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1. Optimizing Energy Consumption in a Real-Time System Using Artificial Intelligence
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : In energy-efficient real-time embedded system design, the objective is to reduce energy consumption while meeting the tasks' timing requirements. Real-time Dynamic Voltage and Frequency Scaling (DVFS) methods aim at achieving this by scaling the frequency at which a single processor or multiple processors in the system operate, but they often assume that the tasks' deadlines are known and their arrival times are regular. READ MORE
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2. Profiling memory accesses on the ODROID-XU4
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : Decoupled Access-Execute(DAE) is an innovative approach to optimize energy consumption of computer programs by splitting the program into two tasks; the first task is to access data, this is profoundly memory-bound and can be done with energy efficient cores. The second task is to execute and compute the data, which iscompute-bound and can be done with powerful cores. READ MORE
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3. Feedback Compilation for Decoupled Access-Execute Techniques
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : Software level optimization for compilers has become a major research field.Dynamic Voltage Frequency Scaling (DVFS) technology gives some options for optimization, such as tweaking the voltage or frequency. READ MORE
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4. An Evaluation of Decoupled Access Execute on ARMv8
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : Energy saving techniques on the hardware level are not always capable of adapting to the applications. Thus energy saving techniques at software level are needed to overcome the limitations of the hardware. Dynamic Voltage Frequency Scaling (DVFS)is one of the most widely used techniques to scale down the voltage and frequency atruntime as needed. READ MORE
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5. Low-Power Policies Based on DVFS for the MUSEIC v2 System-on-Chip
University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)Abstract : Multi functional health monitoring wearable devices are quite prominent these days. Usually these devices are battery-operated and consequently are limited by their battery life (from few hours to a few weeks depending on the application). READ MORE