49 search results - page 7 / 10 » Capacity analysis and MAC enhancement for UWB broadband wire... |
LCN
2006
IEEE
14 years 13 days ago
2006
IEEE
— Recent advance in IEEE 802.11 based standard has pushed the wireless bandwidth up to 600Mbps while keeping the same wireless medium access control (MAC) schemes for full backwa...
ICC
2007
IEEE
14 years 23 days ago
2007
IEEE
— In this paper, we explore the use of partially overlapped channels in wireless mesh networks that consist of multiple 802.11-based access points. We propose novel channel alloc...
COMSWARE
2008
IEEE
14 years 27 days ago
2008
IEEE
—The poor performance of TCP over multi-hop wireless networks is well known. In this paper we explore to what extent network coding can help to improve the throughput performance...
SECON
2007
IEEE
14 years 21 days ago
2007
IEEE
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...
GLOBECOM
2008
IEEE
14 years 27 days ago
2008
IEEE
—This paper deals with a simple but essential two-hop wireless relay network employing network coding and a slotted ALOHA protocol. Network coding is a recent and highly regarded...