@article{13259, author = {X. Zhang and Yan Zhang and Z. Yan and Jie Xiang and W. Wang}, title = {Performance Analysis of Cognitive Relay Networks Over Nakagami-m Fading Channels}, year = {2015}, journal = {IEEE Journal on Selected Areas in Communications (IEEE JSAC)}, volume = {33}, pages = {865-877}, month = {05/2015}, publisher = {IEEE}, }