Broadcast Channels with Confidential Messages: Channel Uncertainty, Robustness, and ContinuityThe broadcast channel with confidential messages (BCC) models the communication scenario in which a transmitter sends simultaneously common and confidential information to two receivers. The common information must be ...
We investigate the effects of an additional relay node on the secrecy of broadcast channels by considering the model of relay broadcast channels with confidential messages. We show that this additional relay node can increase the achievable secrecy rate region of the broadcast channels with confidential...
Discrete Memoryless Interference and Broadcast Channels With Confidential Messages: Secrecy Rate Regions The inner bound rate regions are achieved by random binning techniques. For the broadcast channel, a double-binning coding scheme allows for both joint ... Ruoheng,Liu,Maric,... - 《Information ...
The compound broadcast channel with confidential messages (BCC) generalizes the BCC by modeling the uncertainty of the channel. For the compound BCC, it is known only that the actual channel realization belongs to a pre-specified uncertainty set of channels and that it is constant during the enti...
On Linear Precoding for the Two-User MISO Broadcast Channel with Confidential Messages and Per-Antenna Constraints We study the design of linear precoders for secure transmission in the two-user multiple-input single-output (MISO) broadcast channel with confidential mes... A Mostafa,L Lampe - 《...
In this paper, we study the performance of regularized channel inversion (RCI) precoding in large MISO broadcast channels with confidential messages (BCC)... S Wagner,R Couillet,DTM Slock - 《IEEE Transactions on Information Theory》 被引量: 627发表: 2013年 Multiple Antenna Broadcast Channels W...
Weighted Sum-Rate Maximization for Rate-Splitting Multiple Access Based Multi-antenna Broadcast Channel with Confidential Messages In this paper, we take all users' secrecy rate requirements into consideration and propose a rate-splitting multiple access (RSMA)-based secure beamforming... H Xia,Y Ma...
Multiple-Input Multiple-Output Gaussian Broadcast Channels with Confidential Messages This paper considers the problem of secret communication over a two-receiver multiple-input multiple-output (MIMO) Gaussian broadcast channel. The transmit... R Liu,T Liu,HV Poor,... - 《IEEE Transactions on ...
Large System Analysis of Linear Precoding in Correlated MISO Broadcast Channels under Limited Feedback In this paper, we study the performance of regularized channel inversion (RCI) precoding in large MISO broadcast channels with confidential messages (BCC)... S Wagner,R Couillet,DTM Slock - 《IEE...
2025 In 2009, the BBC broadcast a number of Young’s songs on its channels. Thomas Smith, Billboard, 3 Jan. 2025 Adjective The National Academy of Television Arts & Sciences has tapped broadcast journalist icon Dan Rather, as well as veteran network correspondents John Quiñones and David ...