23 search results - page 4 / 5 » Fairness in Multiuser Systems with Polymatroid Capacity Regi... |
TWC
2008
13 years 6 months ago
2008
Using relays in wireless networks can potentially lead to significant capacity increases. However, within an asynchronous multi-user communication setting, relaying might cause mor...
ICC
2008
IEEE
14 years 15 days ago
2008
IEEE
—This paper discusses several important aspects in the HSUPA scheduling algorithms. First, it clearly demonstrates the benefit of explicitly utilizing the directly measured Rise-...
VTC
2007
IEEE
14 years 10 days ago
2007
IEEE
— Increasing demand for high data-rate multimedia services has led to the emergence of high-speed data transfer features such as High-Speed Downlink Packet Access (HSDPA) for WCD...
ICC
2008
IEEE
14 years 15 days ago
2008
IEEE
—Taking advantage of the frequency diversity and multiuser diversity in OFDMA based wireless networks, dynamic subcarrier assignment mechanisms have shown to be able to achieve m...
JSAC
2006
13 years 6 months ago
2006
For fading broadcast channels (BC), a throughput optimal scheduling policy called queue proportional scheduling (QPS) is presented via geometric programming (GP). QPS finds a data ...