628 search results - page 15 / 126 » WI - Dissertationen |
ICITA
2005
IEEE
15 years 3 months ago
2005
IEEE
For increasing needs of positioning technology, easy and simple indoor positioning system is desired. Wireless LAN based positioning system is a major candidate of indoor position...
CSE
2009
IEEE
15 years 2 months ago
2009
IEEE
A Distributed Medium Access Control (D-MAC) protocol has been proposed to support high-rate Wireless Personal Area Networks (HR-WPANs) by the WiMedia Alliance. The WiMedia D-MAC s...
INFOSCALE
2007
ACM
14 years 11 months ago
2007
ACM
—Due to the proliferation of WiFi access points, indoor localization methods based on WiFi signal strengths are becoming more and more attractive because they don’t require add...
78
Voted
JCM
2007
14 years 10 months ago
2007
— In order to extend the coverage of wireless communication to metropolitan scale, the Worldwide Interoperability for Microwave Access (WiMAX) standard was developed and ratifie...
78
Voted
JCM
2007
14 years 10 months ago
2007
—To address the emerging issues of aging society, new technology creates many opportunities to solve the problem of care service and increases added-value in the digital family. ...