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INFOCOM
2006
IEEE
15 years 10 months ago
A Power-Saving Multi-Radio Multi-Channel MAC Protocol for Wireless Local Area Networks
— Opportunistic spectrum access and adaptive power management are effective techniques to improve throughput, delay performance, and energy efficiency for wireless networks. In ...
Jianfeng Wang, Yuguang Fang, Dapeng Oliver Wu
IPPS
2006
IEEE
15 years 10 months ago
High-performance computing in remotely sensed hyperspectral imaging: the Pixel Purity Index algorithm as a case study
The incorporation of last-generation sensors to airborne and satellite platforms is currently producing a nearly continual stream of high-dimensional data, and this explosion in t...
Antonio Plaza, David Valencia, Javier Plaza
VLSID
2006
IEEE
192views VLSI» more  VLSID 2006»
15 years 10 months ago
Beyond RTL: Advanced Digital System Design
This tutorial focuses on advanced techniques to cope with the complexity of designing modern digital chips which are complete systems often containing multiple processors, complex...
Shiv Tasker, Rishiyur S. Nikhil
IWCMC
2006
ACM
15 years 10 months ago
A joint technical and micro-economic investigation of pricing data services over wireless LANs
In this paper, we analyze a wireless LAN hot-spot, based on the IEEE 802.11b protocol, and more specifically we address the issue of defining proper pricing strategies, from bot...
Leonardo Badia, Federico Rodaro, Michele Zorzi
MM
2006
ACM
203views Multimedia» more  MM 2006»
15 years 10 months ago
Learning image manifolds by semantic subspace projection
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
Jie Yu, Qi Tian
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