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AINA
2008
IEEE
16 years 1 months ago
A Multi-Purpose Wireless Network Emulator: QOMET
In this paper we present the design and usage of the multi-purpose wireless network emulator that we develop, QOMET. QOMET implements a two-stage scenario-driven approach to wirel...
Razvan Beuran, Junya Nakata, Takashi Okada, Lan Ti...
CASES
2006
ACM
16 years 17 days ago
A network agent for diagnosis and analysis of real-time Ethernet networks
Within the field of automation technology the use of Industrial Ethernet is rising. This in turn demands devices capable of precisely recording, analyzing, and manipulating commu...
Hans-Peter Löb, Rainer Buchty, Wolfgang Karl
CDC
2008
IEEE
187views Control Systems» more  CDC 2008»
16 years 1 months ago
Controlled random access MAC for network utility maximization in wireless networks
— There has been much recent interest in protocol design for wireless networks based on maximizing a network utility function. A significant advance in recent years is the obser...
Robert J. McCabe, Nikolaos M. Freris, P. R. Kumar
CEE
2008
91views more  CEE 2008»
15 years 6 months ago
Self-adapting algorithm to fair time sharing in wireless access networks
To adapt the data rate in accordance with the quality of the link, the IEEE 802.11 standard proposes the variable rate shifting functionality. This intrinsic functionality of the ...
Anelise Munaretto, Mauro Fonseca
MICCAI
2000
Springer
15 years 10 months ago
Robust 3D Segmentation of Anatomical Structures with Level Sets
This paper is focused on the use of the level set formalism to segment anatomical structures in 3D images (ultrasound ou magnetic resonance images). A closed 3D surface propagates...
C. Baillard, Christian Barillot