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WICON
2008
13 years 9 months ago
Towards optimally exploiting physical layer information in OFDM wireless networks
Wireless communication is inherently vulnerable in nature and packets can be corrupted due to various reasons. The network performance can potentially be improved if one is able t...
Zheng Zeng, P. R. Kumar
ICC
2007
IEEE
101views Communications» more  ICC 2007»
14 years 1 months ago
On the Limitations of Random Sensor Placement for Distributed Signal Detection
— We consider the design of a sensor network for detecting an emitter who if present is known to be located in an interval but whose exact position is unknown. We seek to minimiz...
Zhenyu Tu, Rick S. Blum
WSC
1997
13 years 9 months ago
New Development of Optimal Computing Budget Allocation for Discrete Event Simulation
This paper deals with ranking and selection problem via simulation. We present an optimal computing budget allocation technique which can select the best of k simulated designs. T...
Hsiao-Chang Chen, Chun-Hung Chen, Liyi Dai, Enver ...
ACL
1998
13 years 9 months ago
A Step towards the Detection of Semantic Variants of Terms in Technical Documents
This paper reports the results of a preliminary experiment on the detection of semantic variants of terms in a French technical document. The general goal of our work is to help t...
Thierry Hamon, Adeline Nazarenko, Cécile Gr...
ICIP
2000
IEEE
14 years 9 months ago
Design and Analysis of a Forward-Adaptive Wavelet Image Coder
We introduce a new wavelet image coder which is the forward-adaptive counterpart of the state-of-the-art backward-adaptive Estimation-Quantization coder. The variance field associ...
Anthony F. Docimo, Kannan Ramchandran, Mehmet Kiva...