2880 search results - page 160 / 576 » Using Channels for Multimedia Communication |
152
Voted
ICC
2009
IEEE
15 years 3 months ago
2009
IEEE
Abstract--In this work, we address the performance problems that arise when unicast security protocols IPSEC and SSL are applied for securing the end-to-end communication in hybrid...
143
Voted
ICC
2009
IEEE
16 years 27 days ago
2009
IEEE
—In a multi-access fading channel, dynamic allocation of bandwidth, transmission power and rates is an important aspect to counter the detrimental effect of time-varying nature o...
170
click to vote
ICC
2008
IEEE
16 years 18 days ago
2008
IEEE
Abstract— We present an analytical study on the error performance of differential unitary space-time modulation (DUSTM) over multiple-input multiple-output (MIMO) channels with n...
176
click to vote
PIMRC
2008
IEEE
16 years 16 days ago
2008
IEEE
Abstract—This paper proposes a new iterative channel estimation algorithm for known symbol padding (KSP) Orthogonal Frequency Division Multiplexing (OFDM) based on the Expectatio...
166
Voted
ICC
2007
IEEE
16 years 14 days ago
2007
IEEE
— Blind and semiblind adaptive schemes are proposed for joint maximum likelihood (ML) channel estimation and data detection for multiple-input multiple-output (MIMO) systems. The...