119 search results - page 15 / 24 » Multi-Mode Transmission for the MIMO Broadcast Channel with ... |
TCOM
2010
13 years 6 months ago
2010
Bidirectional relaying is a promising approach to improve the performance in wireless networks such as sensor, ad-hoc, and even cellular systems. Bidirectional relaying applies to...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
A usual concern against physical layer security is that the legitimate parties would need to have (partial) channel state information (CSI) of the eavesdropper in order to design t...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We investigate secure communications for a four-node relayeavesdropper channel with multiple data stream transmission, assuming that the eavesdropper’s channel state information...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
In this two-part paper, we consider the transmission of confidential data over wireless wiretap channels. The first part presents an information-theoretic problem formulation in w...
WCNC
2010
IEEE
13 years 11 months ago
2010
IEEE
—In this paper, we propose a new interference alignment (IA) scheme designing jointly the linear transmitter and receiver for the MIMO interference channel system, using minimum ...