Sentence examples for message secrecy rate from inspiring English sources

A common message secrecy rate,, is said to be achievable if there exists a code such that, and (17).

Of course, if receiver 2 is able to access the guard interval symbols, it can extract the confidential message and the secrecy rate falls down to zero.

The transmit covariance matrices of confidential message, multicast message, and AN were designed to maximize the achievable secrecy rate and achievable multicast rate simultaneously.

Our interest lies in the joint design of input covariances of the multicast message, confidential message, and artificial noise (AN), such that the achievable secrecy rate and multicast rate are simultaneously maximized.

Besides, one interesting measure, effective secrecy throughput (EST), was introduced in [6] by Nan Yang et al. evaluating an average secrecy rate at which messages are transmitted to a legitimate receiver confidentially.

The common message secrecy capacity is the supremum of all achievable secrecy rates.

We evaluate the achievable secrecy rate in (32) when the transmitter sends only a confidential message to receiver 1 (without a common message) in the presence of receiver 2 (eavesdropper) over the frequency-selective BCC studied in Section 3.

Then, when eavesdropper is not wiretapping the source S i, the message sent from the source S i is secure, and the secrecy rate for the source S i to the destination D i is given as R i, 0 S = log 2 1 + P 0 h sd i 2 / σ 2, 0 + ≜ log 2 1 + P 0 γ sd i. (3).

The secrecy rate region (3) implies that all receivers first decode their common multicast message by treating the confidential message as noise, and then receiver 1 acquires a clean link for the transmission of its exclusive confidential message, where there is no interference from the multicast message.

The codeword rate R b is the actual transmission rate of the codewords, while the secrecy rate R s is the rate of the embedded message.

The special cases include the corner points, in particular, the secrecy rate for the case of sending only the confidential message, as well as the maximum sum rate point for the equal weight case.