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ICC
2007
IEEE
184views Communications» more  ICC 2007»
16 years 1 months ago
Lifetime Improvement of Wireless Sensor Networks by Collaborative Beamforming and Cooperative Transmission
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
Zhu Han, Harold Vincent Poor
ICPADS
2007
IEEE
16 years 1 months ago
A forwarding model for Voronoi-based Overlay Network
One recent approach to build highly scalable and robust networked virtual environments (NVEs) is by using peer-to-peer overlay networks. Voronoi-based Overlay Network (VON) has be...
Jui-Fa Chen, Wei-Chuan Lin, Tsu-Han Chen, Shun-Yun...
RTSS
2007
IEEE
16 years 1 months ago
An Energy-Driven Design Methodology for Distributing DSP Applications across Wireless Sensor Networks
Wireless sensor network (WSN) applications have been studied extensively in recent years. Such applications involve resource-limited embedded sensor nodes that have small size and...
Chung-Ching Shen, William Plishker, Shuvra S. Bhat...
VTC
2007
IEEE
16 years 1 months ago
A NETwork COding based Multicasting (NETCOM) over IEEE 802.11 Multi-hop
— In this paper, we present an analysis of various multicast schemes over IEEE 802.11 Multi-hop. Analyzing performance of wireless multicasting communication is important because...
Yong Ho Kim, Nan Sol Seo, Young Yong Kim
KES
2007
Springer
16 years 29 days ago
Credal Networks for Operational Risk Measurement and Management
According to widely accepted guidelines for self-regulation, the capital requirements of a bank should relate to the level of risk with respect to three different categories. Amon...
Alessandro Antonucci, Alberto Piatti, Marco Zaffal...