Ghadamali Bagherikaram, Abolfazl S. Motahari, Amir K. Khandani. The secrecy capacity region of the degraded vector Gaussian broadcast channel. In IEEE International Symposium on Information Theory, ISIT 2009, June 28 - July 3, 2009, Seoul, Korea, Proceedings. pages 2772-2776, IEEE, 2009. [doi]
Abstract is missing.