387 search results - page 30 / 78 » On Mobility and Cross-Layer Scheduling |
TON
2010
14 years 4 months ago
2010
OFDMA is one of the most important modulation and access methods for the future mobile networks. Before transmitting a frame on the downlink, an OFDMA base station has to invoke an...
ICNP
2002
IEEE
15 years 2 months ago
2002
IEEE
An ad hoc network is a group of mobile wireless nodes that cooperatively form a network among themselves without any fixed infrastructure. Increasingly, power consumption within ...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—With the power consumption issue of mobile handset taken into account, Single-carrier FDMA (SC-FDMA) has been selected for 3GPP Long-Term Evolution (LTE) uplink multiple access ...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Mobile TV networks have received significant attention from the industry and academia, as they have already been deployed in several countries and their expected market...
CORR
2008
Springer
14 years 10 months ago
2008
Springer
Abstract-- In this paper, we analyze asymptotic delaythroughput trade-offs in mobile ad-hoc networks comprising heterogeneous nodes with restricted mobility. We show that node spat...