18321 search results - page 3617 / 3665 » The benefits of using information systems |
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we propose a novel hybrid QRD-MCMC MIMO detector that combines the feature of a QRD-M detector and a Markov chain Monte Carlo (MCMC) detector. The QRD-M algorithm i...
MUE
2008
IEEE
14 years 3 months ago
2008
IEEE
Traditionally, cellular wide area networks like UMTS are used as Internet access networks for particular users but, in some cases, they can be employed to provide Internet access ...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
Wireless mesh networks (WMNs) are one of the key features of beyond 3G system because of their flexible and lowcost deployment. IEEE 802.16 mesh mode has recently emerged as an alt...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
Stationary wireless sensor networks (WSNs) fail to scale when the area to be monitored is open (i.e borderless) and the physical phenomena to be monitored may migrate through a la...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
—Many sensing systems remotely monitor/measure an environment at several sites, and then report these observations to a central site. We propose and investigate several practical...