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MOBIHOC
2012
ACM
12 years 12 months ago
Spatial spectrum access game: nash equilibria and distributed learning
A key feature of wireless communications is the spatial reuse. However, the spatial aspect is not yet well understood for the purpose of designing efficient spectrum sharing mecha...
Xu Chen, Jianwei Huang
INFOCOM
2010
IEEE
14 years 8 months ago
Compressive Sensing Based Positioning Using RSS of WLAN Access Points
Abstract— The sparse nature of location finding problem makes the theory of compressive sensing desirable for indoor positioning in Wireless Local Area Networks (WLANs). In this...
Chen Feng, Wain Sy Anthea Au, Shahrokh Valaee, Zhe...
ICC
2007
IEEE
115views Communications» more  ICC 2007»
15 years 3 months ago
Space-Time Coded Cooperative Multicasting with Maximal Ratio Combining and Incremental Redundancy
Abstract— The performance of wireless multicasting is negatively affected by multipath fading. To improve reliability, cooperation among the nodes of the network can be used to c...
Aitor del Coso, Osvaldo Simeone, Yeheskel Bar-Ness...
ADHOC
2007
102views more  ADHOC 2007»
14 years 9 months ago
On the capacity of the single source multiple relay single destination mesh network
In this paper, we derive the information theoretic capacity of a special class of mesh networks. A mesh network is a heterogeneous wireless network in which the transmission among...
Lawrence Ong, Mehul Motani
PERCOM
2003
ACM
15 years 9 months ago
Self-Adaptive Leasing for Jini
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
Kevin Bowers, Kevin Mills, Scott Rose