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LCN
2003
IEEE
15 years 7 months ago
Improving Multicast Tree Construction in Static Ad Hoc Networks
We consider wireless multicast tree construction for energy efficiency. We introduce a novel algorithm, Incremental Shortest Path Tree (ISPT), to generate source-based multicast ...
Aleksi Penttinen, Jorma T. Virtamo
81
Voted
ICRA
2002
IEEE
73views Robotics» more  ICRA 2002»
15 years 6 months ago
Enhancing Parallel Robots Accuracy with Redundant Sensors
This paper introduces a control strategy based on redundant sensors that leads to parallel robots accuracy enhancement. The method is presented in general, then applied to a 4-dof ...
Frédéric Marquet, Olivier Company, S...
MOBIHOC
2009
ACM
15 years 6 months ago
A state-based battery model for nodes' lifetime estimation in wireless sensor networks
We address the problem of estimating the remaining energy of a node battery in wireless sensor networks. To solve this issue, we provide an on-line battery model that requires lim...
Joseph Rahmé, Khaldoun Al Agha
114
Voted
ICIP
1995
IEEE
16 years 3 months ago
A multiresolution approach to color image restoration and parameter estimation using homotopy continuation method
In this paper, we address the problem of color image restoration. Here, we model the image as a Markov Random Field (MRF) and propose a restoration algorithm in a multiresolution ...
P. K. Nanda, K. Sunil Kumar, S. Ghokale, Uday B. D...
DAC
2006
ACM
16 years 2 months ago
Design tools for reliability analysis
Recent progress in EDA tools allows IC designs to be accurately verified with consequent improvements in yield and performance through reduced guard bands. This paper will present...
Zhihong Liu, Bruce McGaughy, James Z. Ma