494 search results - page 49 / 99 » A system performance approach to OSNR optimization in optica... |
ICC
2008
IEEE
14 years 3 months 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...
IPTPS
2004
Springer
14 years 2 months ago
2004
Springer
We investigate an approach for routing in p2p networks called neighbor-of-neighbor greedy. We show that this approach may reduce significantly the number of hops used, when routi...
INFOCOM
2012
IEEE
11 years 11 months ago
2012
IEEE
Abstract—Opportunistic wireless channel access by nonlicensed users has emerged as a promising solution for addressing the bandwidth scarcity challenge. Auctions represent a natu...
PDP
2011
IEEE
13 years 21 days ago
2011
IEEE
—Energy-efficiency is becoming one of the most critical issues in embedded system design. In Network-on-Chip (NoC) based heterogeneous Multiprocessor Systems, the energy consump...
AAAI
2008
13 years 11 months ago
2008
Electrical power systems play a critical role in spacecraft and aircraft, and they exhibit a rich variety of failure modes. This paper discusses electrical power system fault diag...