975 search results - page 164 / 195 » On the Capacity of Wireless Multicast Networks |
ICWN
2009
13 years 5 months ago
2009
The IEEE 802.11 Medium Access Control (MAC) protocol has inherent weakness of channel wastage while operating a Mobile Ad hoc Network (MANET). In this paper, we therefore propose s...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
— Efficient channel selection is essential in 802.11 mesh deployments, for minimizing contention and interference among co-channel devices and thereby supporting a plurality of ...
WIOPT
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper, a scheduling problem in wireless networks is considered when there simultaneously exist CBR (constant bit rate) users requiring exact minimum average throughput ...
MMNS
2001
13 years 9 months ago
2001
Abstract. With the advent of ubiquitous access to multimedia content via wireless networks, users are more likely to have their data traverse a heterogeneous internetwork. Given th...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we examine the problem of overcomplete representations and provide new insights into the problem of stable recovery of sparse solutions in noisy environments. We es...