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TWC
2008
140views more  TWC 2008»
15 years 6 months ago
On the Performance of Spectrally-Encoded Spread-Time Ultrawideband CDMA Communication Systems
In this paper we study the performance of Spectrally-Encoded Spread-Time (SE/ST) technique when applied to ultrawideband (UWB) signals in the context of wireless code-division mult...
Mahmoud Farhang, Jawad A. Salehi
CIKM
2010
Springer
15 years 5 months ago
A method for discovering components of human rituals from streams of sensor data
This paper describes an algorithm for determining if an event occurs persistently within an interval where the interval is periodic but the event is not. The goal of the algorithm...
Athanasios Bamis, Jia Fang, Andreas Savvides
ETS
2010
IEEE
153views Hardware» more  ETS 2010»
15 years 5 months ago
Analysis of resistive-bridging defects in SRAM core-cells: A comparative study from 90nm down to 40nm technology nodes
ÑIn this paper, we present a comparative study on the effects of resistive-bridging defects in the SRAM core-cells, considering different technology nodes. In particular, we analy...
Renan Alves Fonseca, Luigi Dilillo, Alberto Bosio,...
ICASSP
2010
IEEE
15 years 5 months ago
Learning in Gaussian Markov random fields
This paper addresses the problem of state estimation in the case where the prior distribution of the states is not perfectly known but instead is parameterized by some unknown par...
Thomas J. Riedl, Andrew C. Singer, Jun Won Choi
ICRA
2010
IEEE
148views Robotics» more  ICRA 2010»
15 years 5 months ago
Body schema acquisition through active learning
— We present an active learning algorithm for the problem of body schema learning, i.e. estimating a kinematic model of a serial robot. The learning process is done online using ...
Ruben Martinez-Cantin, Manuel Lopes, Luis Montesan...
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