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» A Configurable Hardware Scheduler for Real-Time Systems
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DAC
1998
ACM
14 years 8 months ago
Power Optimization of Variable Voltage Core-Based Systems
The growing class of portable systems, such as personal computing and communication devices, has resulted in a new set of system design requirements, mainly characterized by domin...
Inki Hong, Darko Kirovski, Gang Qu, Miodrag Potkon...
DATE
2009
IEEE
138views Hardware» more  DATE 2009»
13 years 11 months ago
An approximation scheme for energy-efficient scheduling of real-time tasks in heterogeneous multiprocessor systems
As application complexity increases, modern embedded systems have adopted heterogeneous processing elements to enhance the computing capability or to reduce the power consumption. ...
Chuan-Yue Yang, Jian-Jia Chen, Tei-Wei Kuo, Lothar...
ISLPED
2007
ACM
123views Hardware» more  ISLPED 2007»
13 years 9 months ago
Approximation algorithms for power minimization of earliest deadline first and rate monotonic schedules
We address power minimization of earliest deadline first and ratemonotonic schedules by voltage and frequency scaling. We prove that the problems are NP-hard, and present (1+ ) f...
Sushu Zhang, Karam S. Chatha, Goran Konjevod
IESS
2007
Springer
110views Hardware» more  IESS 2007»
14 years 1 months ago
Run-Time efficient Feasibility Analysis of Uni-Processor Systems with Static Priorities
: The performance of feasibility tests is crucial in many applications. When using feasibility tests online only a limited amount of analysis time is available. Run-time efficiency...
Karsten Albers, Frank Bodmann, Frank Slomka
FPGA
2009
ACM
343views FPGA» more  FPGA 2009»
14 years 2 months ago
Fpga-based face detection system using Haar classifiers
This paper presents a hardware architecture for face detection based system on AdaBoost algorithm using Haar features. We describe the hardware design techniques including image s...
Junguk Cho, Shahnam Mirzaei, Jason Oberg, Ryan Kas...