628 search results - page 106 / 126 » Optimal Routing for Decode-Forward in Cooperative Wireless N... |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— Cooperation is increasingly regarded as a key technology for tackling the challenges of a practical implementation of cognitive radio. In this paper, we first give a b...
SECON
2007
IEEE
14 years 3 months ago
2007
IEEE
Base station location has significant impact on network lifetime performance for a sensor network. For a multihop sensor network, this problem is particular challenging as we need ...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—While there has been much progress in designing backpressure based stabilizing algorithms for multihop wireless networks, end-to-end performance (e.g., end-to-end buffer usage) ...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— In this paper, we study the survivability problem in hierarchical wireless access networks with dual-homed end users, who are connected to two base stations (BSs), a primary BS...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Given a wireless network where each link undergoes small-scale (Rayleigh) fading, we consider the problem of routing a message from a source node to a target node while minimizing...