An Algorithm for Global Maximization of Secrecy Rates in Gaussian MIMO Wiretap Channels.
Sergey LoykaCharalambos D. CharalambousPublished in: IEEE Trans. Commun. (2015)
Keyphrases
- cost function
- computational cost
- learning algorithm
- high accuracy
- computational complexity
- preprocessing
- search space
- k means
- recognition algorithm
- segmentation algorithm
- computationally efficient
- computer simulation
- convergence rate
- experimental evaluation
- density function
- objective function
- posterior marginals
- detection algorithm
- optimization algorithm
- worst case
- dynamic programming
- np hard
- similarity measure