5 search results - page 1 / 1 » Opportunistic Cell Edge Selection in Multi-Cell OFDMA Networ... |
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract— We propose an intercell downlink orthogonal frequency division multiple access (OFDMA) scheduling technique in a sectorized cellular network. Adjacent sectors from neig...
WCNC
2010
IEEE
13 years 8 months ago
2010
IEEE
To mitigate inter-cell interference (ICI) and achieve higher spectrum efficiency, fractional frequency reuse (FFR) has been widely adopted by the next generation wireless systems...
ICASSP
2009
IEEE
13 years 8 months ago
2009
IEEE
Optimized opportunistic multicast scheduling (OMS) has been studied previously by the authors for homogeneous cellular networks, where the problem of efficiently transmitting a co...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract— Cooperative relay networks combined with Orthogonal Frequency Division Multiplexing Access (OFDMA) technology has been widely recognized as a promising candidate for fu...
SIGCOMM
2009
ACM
13 years 11 months ago
2009
ACM
We present mango, a low-cost and highly scalable content-delivery service for mobile phones. The service is targeted at emerging countries such as India where users are highly pri...