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ISCAS
2006
IEEE
114views Hardware» more  ISCAS 2006»
15 years 6 months ago
System for deposition and characterization of polypyrrole/gold bilayer hinges
— We report on a custom designed system for the deposition and characterization of polypyrrole bilayer actuators. Unlike conventional commercial electrochemical cells and potenti...
Edward Choi, Yingkai Liu, Elisabeth Smela, Andreas...
108
Voted
CDC
2008
IEEE
129views Control Systems» more  CDC 2008»
15 years 2 months ago
How springs can help to stabilize motions of underactuated systems with weak actuators
In the field of robotics the energy spent for actuation is always an issue. It is often the case that some desired motions cannot be achieved by the robot due to limitations in act...
Uwe Mettin, Pedro X. La Hera, Leonid B. Freidovich...
79
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Blind channel estimation in MIMO-OFDM systems using semi-definite relaxation
A new blind channel estimation technique for multiple-input multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) systems is proposed. It estimates the channel pa...
Nima Sarmadi, Alex B. Gershman, Shahram Shahbazpan...
82
Voted
DATE
2007
IEEE
144views Hardware» more  DATE 2007»
15 years 7 months ago
Adaptive power management in energy harvesting systems
Recently, there has been a substantial interest in the design of systems that receive their energy from regenerative sources such as solar cells. In contrast to approaches that at...
Clemens Moser, Lothar Thiele, Davide Brunelli, Luc...
102
Voted
DATE
2003
IEEE
108views Hardware» more  DATE 2003»
15 years 6 months ago
System-Level Power Analysis Methodology Applied to the AMBA AHB Bus
The specification on power consumption of a digital system is extremely important due to the growing relevance of the market of portable devices and must be taken into account sin...
Marco Caldari, Massimo Conti, Massimo Coppola, Pao...