B. Amutha S, Jagadeesan, Sumit Kumar Kotnala, Kumar Viplav. Energy Efficient Spectrum Sensing Techniques for Cognitive Radio Based Wireless Networks. IJAST [Internet]. 2020May20 [cited 2024Apr.26];29(08):249 -253. Available from: http://sersc.org/journals/index.php/IJAST/article/view/17007