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GLOBECOM
2010
IEEE
13 years 8 months ago
Distributed Transmit Beamforming with Autonomous and Self-Organizing Mobile Antennas
Abstract--The paper studies the problem of distributed transmit beamforming with autonomous and self-organizing mobile antennas. The objective is to design a distributed algorithm ...
Jian Hou, Zhiyun Lin, Wenyuan Xu, Gangfeng Yan
GLOBECOM
2010
IEEE
13 years 8 months ago
Energy-Aware Real-Time Opportunistic Routing for Wireless Ad Hoc Networks
Existing studies on the design of routing protocols for wireless ad hoc networks mainly focused on energy efficiency. However, in many real-time applications such as target trackin...
Wei Yang, Weifa Liang, Wenhua Dou
INFOCOM
2010
IEEE
13 years 8 months ago
Energy Efficient Algorithms for the RFID Estimation Problem
RFID has been gaining popularity for inventory control, object tracking, and supply chain management in warehouses, retail stores, hospitals, etc. Periodically and automatically es...
Tao Li, Samuel Wu, Shigang Chen, Mark Yang
MOBIHOC
2010
ACM
13 years 8 months ago
Data preservation under spatial failures in sensor networks
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
Navid Hamed Azimi, Himanshu Gupta, Xiaoxiao Hou, J...
PIMRC
2010
IEEE
13 years 8 months ago
Asymptotic analysis of distributed multi-cell beamforming
We consider the problem of multi-cell downlink beamforming with N cells and K terminals per cell. Cooperation among base stations (BSs) has been found to increase the system throug...
Subhash Lakshminaryana, Jakob Hoydis, Mérou...