2880 search results - page 46 / 576 » Using Channels for Multimedia Communication |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
A sender wishes to broadcast a message of length n over an alphabet of size k to r users, where each user i, 1 i r should be able to receive one of possible mi messages. The cha...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Channel models for urban deployments are among the most commonly used in research, standardization, and dimensioning of cellular networks. The time dispersion has ever been an ...
IJCSA
2008
13 years 7 months ago
2008
Within the computer aided design (CAD) teaching framework, new information and communication technologies (ICT's) are being set through new tools and methodological changes: ...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper, we investigate the effects of imperfect knowledge of the channel covariance matrix on the performance of a linear minimum mean-square-error (MMSE) estimator for m...
SP
2008
IEEE
13 years 7 months ago
2008
IEEE
This paper presents a predictable and quantifiable approach to designing a covert communication system capable of effectively exploiting covert channels found in the various layer...