820 search results - page 60 / 164 » Protocols for Asymmetric Communication Channels |
JSAC
2006
14 years 10 months ago
2006
In this paper, we consider transmission in relatively wide-stretched power line communication (PLC) networks, where repeaters are required to bridge the source-to-destination dista...
SENSYS
2009
ACM
15 years 4 months ago
2009
ACM
Network protocols are typically designed and tested individually. In practice, however, applications use multiple protocols concurrently. This discrepancy can lead to failures fro...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— We study the multiple antenna half-duplex relay channel from the diversity-multiplexing tradeoff (DMT) perspective. We find performance upper bounds and show that compress-and...
MWCN
2004
Springer
15 years 3 months ago
2004
Springer
Abstract A key concern in multi-hop wireless networks is energy-efficiency due to batterypower constrained mobile nodes. The network interface is a significant consumer of energy...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Space-time block codes (STBCs) that are single-symbol decodable (SSD) in a co-located multiple antenna setting need not be SSD in a distributed cooperative communication setting...