The following publications are possibly variants of this publication:
- Performance Analysis of Partial Relay Selection in Cooperative Spectrum Sharing SystemsDaniel Benevides da Costa, Sonia Aïssa, Charles Casimiro Cavalcante. wpc, 64(1):79-92, 2012. [doi]
- Cooperative spectrum sharing systems with relay selection in the presence of multiple primary receiversFrancisco Rafael Vasconcelos Guimarães, Daniel Benevides da Costa, Mustapha Benjillali, Theodoros A. Tsiftsis, George K. Karagiannidis. iet-com, 8(4):546-553, 2014. [doi]
- Best relay selection in cooperative spectrum sharing systems with multiple primary usersF. R. V. Guimaraes, D. B. da Costa, Mustapha Benjillali, Theodoros A. Tsiftsis, George K. Karagiannidis. icc 2013: 2661-2665 [doi]