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ISBI
2009
IEEE
14 years 2 months ago
Quantitative Validation of Optical Flow Based Myocardial Strain Measures Using Sonomicrometry
Dynamic cardiac metrics, including myocardial strains and displacements, provide a quantitative approach to evaluate cardiac function. However, in current clinical diagnosis, larg...
Qi Duan, Katherine Parker, Auranuch Lorsakul, Elsa...
VTC
2008
IEEE
156views Communications» more  VTC 2008»
14 years 2 months ago
Channel Asymmetry and Random Time Slot Hopping in OFDMA-TDD Cellular Networks
Abstract—This paper studies the performance of orthogonal frequency division multiple access – time division duplex (OFDMA-TDD) cellular networks when jointly applying dynamic ...
Ellina Foutekova, Patrick Agyapong, Harald Haas
BROADNETS
2007
IEEE
14 years 2 months ago
Pricing spectrum access in cellular CDMA networks with heterogeneous demand
—We consider pricing secondary access to wireless spectrum in cellular CDMA networks. We study the case for a primary license holder interested in leasing the right of providing ...
Ashraf Al Daoud, Murat Alanyali, David Starobinski
INFOCOM
2007
IEEE
14 years 2 months ago
Lava: A Reality Check of Network Coding in Peer-to-Peer Live Streaming
—In recent literature, network coding has emerged as a promising information theoretic approach to improve the performance of both peer-to-peer and wireless networks. It has been...
Mea Wang, Baochun Li
IPPS
2007
IEEE
14 years 2 months ago
Optimal Assignment of a Tree-Structured Context Reasoning Procedure onto a Host-Satellites System
In this paper, we study the problem of an optimal assignment of a tree-structured context reasoning procedure onto the computation resources in a hostsatellites configuration. The...
Hailiang Mei, Pravin Pawar, Ing Widya