166 search results - page 24 / 34 » Exploiting Wireless Channel State Information for Throughput... |
133
Voted
INFOCOM
2005
IEEE
15 years 9 months ago
2005
IEEE
— Even though multiple non-overlapped channels exist in the 2.4GHz and 5GHz spectrum, most IEEE 802.11-based multi-hop ad hoc networks today use only a single channel. As a resul...
107
Voted
IMC
2005
ACM
15 years 9 months ago
2005
ACM
The growing popularity of wireless networks has led to cases of heavy utilization and congestion. In heavily utilized wireless networks, the wireless portion of the network is a m...
153
Voted
JCM
2007
15 years 3 months ago
2007
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...
121
Voted
ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
— In most wireless relay networks, the source and relay nodes transmit successively via fixed time division (FTD) and each relay forwards a packet immediately upon receiving. In...
163
Voted
SECON
2010
IEEE
15 years 1 months ago
2010
IEEE
Throughput maximization is a key challenge in cognitive radio ad hoc networks, where the availability of local spectrum resources may change from time to time and hopby-hop. To ach...