176 search results - page 7 / 36 » Design of a practical scheme for ultra wideband communicatio... |
ISWC
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper presents a prototype wearable audio player system to playback the digital audio signal transmitted through the wearer’s body without any wire. To significantly reduce...
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ADHOCNOW
2004
Springer
15 years 2 months ago
2004
Springer
Recent theoretical results show that it is optimal to allow interfering sources to transmit simultaneously as long as they are outside a well-defined exclusion region around a de...
NETWORK
2008
14 years 9 months ago
2008
IPTV is considered to be the next killer application. A key, challenging issue is inhome IPTV distribution with affordable deployment cost and sufficient flexibility, scalability,...
TWC
2010
14 years 4 months ago
2010
Wideband source localization using acoustic sensor networks has been drawing a lot of research interest recently in wireless communication applications, such as cellular handset lo...
ICC
2008
IEEE
15 years 3 months ago
2008
IEEE
Abstract—We propose a closed–loop scheme that combines opportunistic beamforming (OBF) and closed–loop (CL) transmit–diversity (TD) techniques. This quantized OBF scheme is...