1272 search results - page 177 / 255 » Measurement in 802.11 Wireless Networks and its Applications |
IWCMC
2010
ACM
15 years 2 months ago
2010
ACM
We consider the application of a channel state information (CSI) based multi-user (MU) multiple input multiple output (MIMO) scheme to the downlink of 3GPP Long Term Evolution (LT...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
In this paper, we propose a simple yet effective method of identifying traffic conditions on surface streets given location traces collected from on-road vehicles--this requires o...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
—UWB technology can reach centimetre level ranging and positioning accuracy in LOS propagation when time of arrival techniques are used. However, in a real positioning system, th...
MMNS
2001
14 years 11 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...
MOBICOM
2006
ACM
15 years 3 months ago
2006
ACM
Rural kiosks in developing countries provide a variety of services such as birth, marriage, and death certificates, electricity bill collection, land records, email services, and...