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ICCAD
2002
IEEE
101views Hardware» more  ICCAD 2002»
14 years 4 months ago
Frame-based dynamic voltage and frequency scaling for a MPEG decoder
This paper describes a dynamic voltage and frequency scaling (DVFS) technique for MPEG decoding to reduce the energy consumption while maintaining a quality of service (QoS) constr...
Kihwan Choi, Karthik Dantu, Wei-Chung Cheng, Masso...
RTAS
2005
IEEE
14 years 1 months ago
Feedback-Based Dynamic Voltage and Frequency Scaling for Memory-Bound Real-Time Applications
Dynamic voltage and frequency scaling is increasingly being used to reduce the energy requirements of embedded and real-time applications by exploiting idle CPU resources, while s...
Christian Poellabauer, Leo Singleton, Karsten Schw...
ISLPED
2004
ACM
151views Hardware» more  ISLPED 2004»
14 years 29 days ago
Dynamic voltage and frequency scaling based on workload decomposition
This paper presents a technique called “workload decomposition” in which the CPU workload is decomposed in two parts: on-chip and off-chip. The on-chip workload signifies the ...
Kihwan Choi, Ramakrishna Soma, Massoud Pedram
GLVLSI
2006
IEEE
155views VLSI» more  GLVLSI 2006»
14 years 1 months ago
Dynamic voltage scaling for multitasking real-time systems with uncertain execution time
Dynamic voltage scaling (DVS) for real-time systems has been extensively studied to save energy. Previous studies consider the probabilistic distributions of tasks’ execution ti...
Changjiu Xian, Yung-Hsiang Lu