Guoqin Ning, Jiaqi Duan, Jian Su, Duo Qiu. Spectrum sharing based on spectrum heterogeneity and multi-hop handoff in centralized cognitive radio networks. In Proceedings of the 20th Annual Wireless and Optical Communications Conference, WOCC 2011, Newark, NJ, USA, 15-16 April 2011. pages 1-6, IEEE, 2011. [doi]
Abstract is missing.