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AHS
2006
IEEE
161views Hardware» more  AHS 2006»
15 years 5 months ago
A Self-Tuning Analog Proportional-Integral-Derivative (PID) Controller
We present a framework for a low power self-tuning analog proportional-integral-derivative controller. By using a model-free tuning method, it overcomes problems associated with r...
Varun Aggarwal, Meng Mao, Una-May O'Reilly
CSREAESA
2006
15 years 15 days ago
Energy Optimization for Application-Specific NOC with Multi-Mode Switches
As the number of cores on a chip increases, power consumed by the communication structures takes significant portion of the overall power-budget. As technology scales to deep sub-...
Kuei-Chung Chang
ISCA
2010
IEEE
247views Hardware» more  ISCA 2010»
15 years 2 months ago
An integrated GPU power and performance model
GPU architectures are increasingly important in the multi-core era due to their high number of parallel processors. Performance optimization for multi-core processors has been a c...
Sunpyo Hong, Hyesoon Kim
ICCAD
2004
IEEE
118views Hardware» more  ICCAD 2004»
15 years 8 months ago
Optimizing mode transition sequences in idle intervals for component-level and system-level energy minimization
New embedded systems offer rich power management features in the form of multiple operational and non-operational power modes. While they offer mechanisms for better energy effic...
Jinfeng Liu, Pai H. Chou
AUTOMATICA
2008
89views more  AUTOMATICA 2008»
14 years 11 months ago
Dynamic buffer management using optimal control of hybrid systems
This paper studies a general dynamic buffer management problem with one buffer inserted between two interacting components. The component to be controlled is assumed to have multi...
Wei Zhang, Jianghai Hu