234 search results - page 45 / 47 » Multi-sector antenna performance in dense wireless networks |
CONEXT
2009
ACM
13 years 6 months ago
2009
ACM
We investigate the feasibility of content distribution between devices mounted in moving vehicles using commodity WiFi. We assume that each device stores content in a set of files...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
This paper focuses on the cross-layer issue of resource allocation for energy efficiency in the uplink of a multiuser MIMO wireless communication system. Assuming that all of the ...
WIOPT
2006
IEEE
13 years 11 months ago
2006
IEEE
— This paper presents the first analytical model for ad hoc networks equipped with multiple-input multiple-output (MIMO) radios using space-time coding (STC) that considers the ...
VTC
2007
IEEE
14 years 1 days ago
2007
IEEE
Abstract— It has been shown that a decentralized relay selection protocol based on opportunistic feedback from the relays yields good throughput performance in dense wireless net...
GLOBECOM
2009
IEEE
14 years 16 days ago
2009
IEEE
— Existing channel assignment algorithms designed for multi-radio multi-channel wireless mesh networks (MRMC-WMN) mainly deal with orthogonal or nonoverlapped channels. But in re...