2 search results - page 1 / 1 » Cooperation strategies for secrecy in MIMO relay networks wi... |
ICASSP
2011
IEEE
12 years 8 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...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—Physical layer secrecy in wireless networks in the presence of eavesdroppers of unknown location is considered. In contrast to prior schemes, which have expended energy in the f...