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» Circuits for energy harvesting sensor signal processing
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DAC
2006
ACM
10 years 1 months ago
Circuits for energy harvesting sensor signal processing
duce system weight and volume, increase operating lifetime, The recent explosion in capability of embedded and portable decrease maintenance costs, and open new frontiers for inele...
Rajeevan Amirtharajah, Justin Wenck, Jamie Collier...
ICASSP
2011
IEEE
8 years 11 months ago
A cross-layer optimization for energy-efficient MAC protocol with delay and rate constraints
We propose the energy ef´Čücient MAC algorithm in this paper. In the proposed algorithm, each node sets the contention window size with respect to the residual energy, the harvest...
Haksub Kim, Hyungkeuk Lee, Sanghoon Lee
CORR
2008
Springer
107views Education» more  CORR 2008»
9 years 7 months ago
Optimization and AMS Modeling for Design of an Electrostatic Vibration Energy Harvester's Conditioning Circuit with an Auto-Adap
This paper presents an analysis and system-level design of a capacitive harvester of vibration energy composed from a mechanical resonator, capacitive transducer and a conditioning...
Dimitri Galayko, Philippe Basset, Ayyaz Mahmood Pa...
ISLPED
2005
ACM
99views Hardware» more  ISLPED 2005»
10 years 21 days ago
Self-timed circuits for energy harvesting AC power supplies
The recent explosion in capability of embedded and portable electronics has not been matched by battery technology. The slow growth of battery energy density has limited device li...
Jeff Siebert, Jamie Collier, Rajeevan Amirtharajah
IJISTA
2010
145views more  IJISTA 2010»
9 years 5 months ago
Smart dust sensor network with piezoelectric energy harvesting
- Piezoelectric materials can be used to convert mechanical energy, such as vibration into electrical energy which can be used to power up devices in a smart dust sensing network. ...
Yee Win Shwe, Yung C. Liang
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