394 search results - page 53 / 79 » Practically Coordinating |
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
— A novel, practical and low-complexity multi-cell OFDMA downlink channel assignment method using a graphbased approach is proposed in this work. The inter-cell interference (ICI...
DSN
2007
IEEE
15 years 4 months ago
2007
IEEE
The success of sensor-driven applications is reliant on whether a steady stream of data can be provided by the underlying system. This need, however, poses great challenges to sen...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— We introduce a low-complexity distributed slotted MAC protocol that can support all feasible arrival rates in a wireless backhaul network (WBN). For arbitrary wireless networks...
WIMOB
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
AINTEC
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. IP multicast is advantageous for high quality streaming applications and future needs in the Internet. However, it is generally recognized that IP multicast requires sign...