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» Spatial Strategies in Human-Robot Communication
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IPSN
2005
Springer
14 years 1 months ago
Geographic routing with limited information in sensor networks
Geographic routing with greedy relaying strategies have been widely studied as a routing scheme in sensor networks. These schemes assume that the nodes have perfect information ab...
Sundar Subramanian, Sanjay Shakkottai
GIS
2009
ACM
14 years 3 days ago
Multimedia traffic information in vehicular networks
In this paper we consider a novel multimedia application, in which drivers may query multimedia clips captured by smartphones mounted on other vehicles. These multimedia clips vis...
Ouri Wolfson, Bo Xu, Hyung Ju Cho
INFOCOM
2006
IEEE
14 years 1 months ago
Looking at Large Networks: Coding vs. Queueing
— Traditionally, network buffer resources have been used at routers to queue transient packets to prevent packet drops. In contrast, we propose a scheme for large multi-hop netwo...
Sandeep Bhadra, Sanjay Shakkottai
GLOBECOM
2009
IEEE
14 years 2 months ago
Interference Subspace Tracking for Network Interference Alignment in Cellular Systems
— In this paper, a practical solution to implement the distributed interference alignment (IA) algorithm of [1] in a cellular communication system is proposed. In the training pe...
Bo Niu, Alexander M. Haimovich
ICC
2007
IEEE
14 years 1 months ago
Cooperative Concatenated Coding for Wireless Systems
– Cooperative transmission has been of growing interest recently where users take advantage of each other’s resources for better overall performance. In this paper, coded coope...
Ernest S. Lo, Khaled Ben Letaief