515 search results - page 2 / 103 » Femtocell Networks: A Survey |
ICC
2011
IEEE
12 years 4 months ago
2011
IEEE
—Femtocells have been considered by the wireless industry as a promising solution not only to improve indoor coverage, but also to unload traffic from already overburdened macroc...
PIMRC
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract--In two-tier networks consisting of a macrocell overlaid with femtocells in co-channel deployment and closed-access policy, spatial reuse is achieved at the price of sever...
CORR
2008
Springer
13 years 3 months ago
2008
Springer
Abstract-- Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed antennas, or wired relays), offer an eco...
WIOPT
2011
IEEE
12 years 9 months ago
2011
IEEE
—Cellular operators have been offloading data traffic from their licensed bands to unlicensed bands through a large number of WiFi hotspots over the past years. Although this a...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
One of the most critical issues in femtocell network deployment is interference management, especially for femtocells sharing the spectrum occupied by conventional cellular networ...