636 search results - page 22 / 128 » Per User Throughput in Large Wireless Networks |
WWIC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. It is well known that in IEEE 802.11 networks, the assignment of low-rate and high-rate users to the same access point significantly degrades the performance of the high...
TMC
2010
13 years 6 months ago
2010
—We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station controls and s...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—In multi-rate wireless LANs, throughput-based fair bandwidth allocation can lead to drastically reduced aggregate throughput. To balance aggregate throughput while serving users...
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
Dynamic networks are those where the topology changes over time and therefore efficient routes need to be maintained by frequent updates. Such updates could be costly in terms of ...
IWCMC
2009
ACM
14 years 2 months ago
2009
ACM
In wireless communication systems, adaptive modulation and coding (AMC) is used to improve the downlink (DL) spectral efficiency by exploiting the underlying channel condition. Ho...