Xiaohu Shang, Biao Chen, Gerhard Kramer. On Sum-Rate Capacity of Parallel Gaussian Symmetric Interference Channels. In Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November - 4 December 2008. pages 916-920, IEEE, 2008. [doi]
Abstract is missing.