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JSAC
2007
180views more  JSAC 2007»
13 years 7 months ago
A Cross-Layer Approach for WLAN Voice Capacity Planning
— This paper presents an analytical approach to determining the maximum number of on/off voice flows that can be supported over a wireless local area network (WLAN), under a qua...
Yu Cheng, Xinhua Ling, Wei Song, Lin X. Cai, Weihu...
ICFCA
2004
Springer
14 years 1 months ago
FCA in Knowledge Technologies: Experiences and Opportunities
Abstract. Managing knowledge is a difficult and slippery enterprise. A wide variety of technologies have to be invoked in providing support for knowledge requirements, ranging fro...
Yannis Kalfoglou, Srinandan Dasmahapatra, Yun-Heh ...
ICASSP
2011
IEEE
12 years 11 months ago
On autocorrelation-based multiantenna spectrum sensing for cognitive radios in unknown noise
Recently several time-domain approaches relying on the generalized likelihood ratio test (GLRT) paradigm have been proposed for multiple antenna spectrum sensing in cognitive radi...
Jitendra K. Tugnait
SSDBM
2011
IEEE
239views Database» more  SSDBM 2011»
12 years 11 months ago
Recipes for Baking Black Forest Databases - Building and Querying Black Hole Merger Trees from Cosmological Simulations
Large-scale N-body simulations play an important role in advancing our understanding of the formation and evolution of large structures in the universe. These computations require ...
Julio López, Colin Degraf, Tiziana DiMatteo...
VLDB
2000
ACM
229views Database» more  VLDB 2000»
13 years 11 months ago
Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces
Many emerging application domains require database systems to support efficient access over highly multidimensional datasets. The current state-of-the-art technique to indexing hi...
Kaushik Chakrabarti, Sharad Mehrotra