Kumar, H Venkatesh, and M. N. Giriprasad. “A Double Threshold Energy Estimation Approach to Optimize Spectrum Sensing in Cognitive Radio Network”. Discoveries in Agriculture and Food Sciences 3, no. 4 (August 31, 2015): 46. Accessed November 23, 2024. http://116.203.177.230/index.php/TNC/article/view/1406.