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103
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GLOBECOM
2008
IEEE
15 years 1 months ago
A Cognitive Framework for Improving Coexistence Among Heterogeneous Wireless Networks
—The proliferation of wireless systems requires that the coexistence between heterogeneous technologies be addressed. This paper presents a cognitive framework in which sensingba...
Stefan Geirhofer, Lang Tong, Brian M. Sadler
114
Voted
SMA
2010
ACM
164views Solid Modeling» more  SMA 2010»
15 years 23 days ago
Topologically guaranteed univariate solutions of underconstrained polynomial systems via no-loop and single-component tests
We present an algorithm which robustly computes the intersection curve(s) of an under-constrained piecewise polynomial system consisting of n equations with n + 1 unknowns. The so...
Michael Barton, Gershon Elber, Iddo Hanniel
ICASSP
2010
IEEE
15 years 23 days ago
Ultrasound tomography with learned dictionaries
We propose a new method for imaging sound speed in breast tissue from measurements obtained by ultrasound tomography (UST) scanners. Given the measurements, our algorithm finds a...
Ivana Tosic, Ivana Jovanovic, Pascal Frossard, Mar...
ECSA
2010
Springer
15 years 23 days ago
Linking Design Decisions to Design Models in Model-Based Software Development
Abstract. Numerous design decisions are made in model-based software development which often are not documented explicitly. Hence, the design knowledge is 'in the designers mi...
Patrick Könemann, Olaf Zimmermann
GLOBECOM
2008
IEEE
15 years 22 days ago
Energy Efficient Estimation of Gaussian Sources over Inhomogeneous Gaussian MAC Channels
In this paper, we first provide a joint source and channel coding (JSCC) approach in estimating Gaussian sources over Gaussian MAC channels, as well as its sufficient and necessary...
Shuangqing Wei, Rajgopal Kannan, S. Sitharama Iyen...