975 search results - page 180 / 195 » On the Capacity of Wireless Multicast Networks |
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
—We present a cooperative spatial reuse (CSR) scheme as a cooperative extension of the current TDMAbased MAC to enable spatial reuse in multi-rate wireless networks. We model spa...
ICCAD
2006
IEEE
14 years 4 months ago
2006
IEEE
Battery-powered wireless sensors are severely constrained by the amount of the available energy. A method for computing the energy budget per sensing task can be a valuable design...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Distributed MIMO technology is an effective way of dealing with the inter-cell interference problem in single frequency wireless communication networks. This paper studies the gene...
ACMICEC
2004
ACM
14 years 1 months ago
2004
ACM
Mobility, context-awareness and payment combined provide a customer with a completely new setting of consuming services at any time and any place. We introduce SmartRestaurant ser...