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CN
2008
176views more  CN 2008»
15 years 7 months ago
ARQ-based cross-layer optimization for wireless multicarrier transmission on cognitive radio networks
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
Alexandre de Baynast, Petri Mähönen, Mar...
ICML
1996
IEEE
16 years 7 months ago
Discretizing Continuous Attributes While Learning Bayesian Networks
We introduce a method for learning Bayesian networks that handles the discretization of continuous variables as an integral part of the learning process. The main ingredient in th...
Moisés Goldszmidt, Nir Friedman
PADS
2009
ACM
16 years 1 months ago
GPU-based Real-Time Execution of Vehicular Mobility Models in Large-Scale Road Network Scenarios
A methodology and its associated algorithms are presented for mapping a novel, field-based vehicular mobility model onto graphical processing unit computational platform for simul...
Kalyan S. Perumalla, Brandon G. Aaby, Srikanth B. ...
INFOCOM
2009
IEEE
16 years 1 months ago
Exploiting Internet Delay Space Properties for Selecting Distinct Network Locations
—Recent studies have discovered that the Internet delay space has many interesting properties such as triangle inequality violations (TIV), clustering structures and constrained ...
Bo Zhang, T. S. Eugene Ng
WOWMOM
2009
ACM
165views Multimedia» more  WOWMOM 2009»
16 years 1 months ago
Demonstration of channel assignment in a wireless metropolitan MESH network
We demonstrate the channel assignment in a metropolitan wireless multi-radio mesh network with directional antennas. A channel assignment approach is presented using suitable algo...
Nikos Petroulakis, Manolis Delakis, Manolis Genetz...