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ISLPED
2003
ACM
138views Hardware» more  ISLPED 2003»
13 years 10 months ago
An environmental energy harvesting framework for sensor networks
Energy constrained systems such as sensor networks can increase their usable lifetimes by extracting energy from their environment. However, environmental energy will typically no...
Aman Kansal, Mani B. Srivastava
ISLPED
2003
ACM
149views Hardware» more  ISLPED 2003»
13 years 10 months ago
Elements of low power design for integrated systems
The increasing prominence of portable systems and the need to limit power consumption and hence, heat dissipation in very high density VLSI chips have led to rapid and innovative ...
Sung-Mo Kang
ISLPED
2003
ACM
80views Hardware» more  ISLPED 2003»
13 years 10 months ago
Level conversion for dual-supply systems
Dual-supply voltage design using a clustered voltage scaling (CVS) scheme is an effective approach to reduce chip power. The optimal CVS design relies on a level converter (LC) im...
Fujio Ishihara, Farhana Sheikh, Borivoje Nikolic
ISLPED
2003
ACM
59views Hardware» more  ISLPED 2003»
13 years 10 months ago
Exploiting program hotspots and code sequentiality for instruction cache leakage management
Jie S. Hu, A. Nadgir, Narayanan Vijaykrishnan, Mar...
ISLPED
2003
ACM
113views Hardware» more  ISLPED 2003»
13 years 10 months ago
Reducing power density through activity migration
Power dissipation is unevenly distributed in modern microprocessors leading to localized hot spots with significantly greater die temperature than surrounding cooler regions. Exc...
Seongmoo Heo, Kenneth C. Barr, Krste Asanovic
ISLPED
2003
ACM
85views Hardware» more  ISLPED 2003»
13 years 10 months ago
ILP-based optimization of sequential circuits for low power
The power consumption of a sequential circuit can be reduced by decomposing it into subcircuits which can be turned off when inactive. Power can also be reduced by careful state e...
Feng Gao, John P. Hayes
ISLPED
2003
ACM
96views Hardware» more  ISLPED 2003»
13 years 10 months ago
Effective graph theoretic techniques for the generalized low power binding problem
This paper proposes two very fast graph theoretic heuristics for the low power binding problem given fixed number of resources and multiple architectures for the resources. First...
Azadeh Davoodi, Ankur Srivastava
ISLPED
2003
ACM
85views Hardware» more  ISLPED 2003»
13 years 10 months ago
Energy recovery clocking scheme and flip-flops for ultra low-energy applications
A significant fraction of the total power in highly synchronous systems is dissipated over clock networks. Hence, low-power clocking schemes would be promising approaches for futu...
Matthew Cooke, Hamid Mahmoodi-Meimand, Kaushik Roy
ISLPED
2003
ACM
155views Hardware» more  ISLPED 2003»
13 years 10 months ago
Low-power high-level synthesis for FPGA architectures
This paper addresses two aspects of low-power design for FPGA circuits. First, we present an RT-level power estimator for FPGAs with consideration of wire length. The power estima...
Deming Chen, Jason Cong, Yiping Fan