192 search results - page 9 / 39 » Enhancing downlink performance in wireless networks by simul... |
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
The robust transmission of video sequences over wireless LANs presents several challenging problems concerning the presence of packet losses, delays, and bandwidth limitations. Th...
CONEXT
2008
ACM
13 years 10 months ago
2008
ACM
In this paper, we seek to enhance the poor performance of original TCP in wireless multi-hop environments due to the intra-flow contention between TCP-DATA and TCP-ACK packets. As...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—Conventional 802.11 medium access control (MAC) characteristics. In particular, all of these designs adopted a protocols have been designed separately from the characteristics s...
BROADNETS
2004
IEEE
14 years 22 days ago
2004
IEEE
This paper presents the detailed design and performance analysis of MACA-P, a RTS/CTS based MAC protocol, that enables simultaneous transmissions in wireless mesh networks. The IE...
LCN
2007
IEEE
14 years 3 months ago
2007
IEEE
—This paper proposes a new distributed media access control (MAC) scheme to improve the network performance of Multiple-Input Multiple-Output (MIMO) wireless systems. In particul...