439 search results - page 83 / 88 » Channel Modeling of Wireless Networks in Tunnels |
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—We tackle the problem of providing minimum datarate guarantees for different classes-of-service in an OFDMAbased network, while obtaining a high system throughput. Our a...
QSHINE
2005
IEEE
14 years 2 months ago
2005
IEEE
Despite its support of prioritized services, the IEEE 802.11e Enhanced Distributed Channel Access (EDCA) cannot guarantee strict QoS required by real-time services such as voice a...
CEE
2006
13 years 8 months ago
2006
The need for reliable data communication performed in critical conditions and the respect of real-time constraints is an open issue in radio-military networks, where fixed and nom...
WOWMOM
2005
ACM
14 years 2 months ago
2005
ACM
IEEE 802.11 wireless local area networks that span large buildings or campuses must comprise multiple cells, several of which must necessarily be cochannel cells. It can be shown ...
MSWIM
2009
ACM
14 years 3 months ago
2009
ACM
The provision of rich multimedia services, such as Mobile TV, is considered of key importance for the Long Term Evolution (LTE) proliferation in mobile market. To this direction, ...