496 search results - page 38 / 100 » Dual-polarized wireless communications: from propagation mod... |
MOBICOM
2009
ACM
14 years 3 months ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
—Broadband packet data services are demanded in the next generation mobile communications systems. Multi-carrier CDMA (MC-CDMA) is considered to be a promising wireless technique...
AI
2006
Springer
13 years 9 months ago
2006
Springer
Evaluative arguments are pervasive in natural human communication. In countless situations people attempt to advise or persuade their interlocutors that something is desirable (vs...
GLOBECOM
2009
IEEE
14 years 27 days ago
2009
IEEE
Abstract--This paper presents several on-chip antenna structures that may be fabricated with standard CMOS technology for use at millimeter wave frequencies. On-chip antennas for w...
MOBICOM
2005
ACM
14 years 2 months ago
2005
ACM
Over the past few years, wireless networking technologies have made vast forays into our daily lives. Today, one can find 802.11 hardware and other personal wireless technology e...