15 search results - page 2 / 3 » Gaussian MIMO Broadcast Channels with Common and Confidentia... |
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We study the Gaussian multiple-input multiple-output (MIMO) wiretap channel, which consists of a transmitter, a legitimate user, and an eavesdropper. In this channel, the transmit...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
This paper considers a system where one transmitter broadcasts a single common message to two receivers linked by a bidirectional cooperation channel, which is assumed to be ortho...
CISS
2010
IEEE
12 years 8 months ago
2010
IEEE
— We study the two-user one-eavesdropper discrete memoryless compound wiretap channel, where the transmitter sends a common confidential message to both users, which needs to be...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
— We consider the fading broadcast channel from a secrecy point of view. In this channel, each user views the other user as an eavesdropper, and wants to keep its information as ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—Cooperative broadcast aims to deliver common messages to all receiver nodes in the wireless network by utilizing cooperation between them. This can have many important applicati...