45 search results - page 1 / 9 » Measurement Based Capacity Scavenging via Whitespace Modelin... |
GLOBECOM
2009
IEEE
13 years 7 months ago
2009
IEEE
Dynamic Spectrum Access can enable secondary network users to access unused spectrum, or whitespace, which is found between the transmissions of primary users in a wireless networ...
PERCOM
2010
ACM
12 years 11 months ago
2010
ACM
Abstract-- Mobile devices are becoming increasingly powerful with regards to processing speed, networking capabilities, storage capacity etc. While these improvements open up new p...
VTC
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract—The spatial distribution of nodes in wireless networks has important impact on network performance properties, such as capacity and connectivity. Although random sample ...
RTSS
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Multi-channel design has received significant attention for low-power wireless networks (LWNs), such as 802.15.4-based wireless sensor networks, due to its potential of...
INFOCOM
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract—We study the throughput capacity of wireless networks which employ (asynchronous) random-access scheduling as opposed to deterministic scheduling. The central question w...