A Survey on Spectrum Sensing Technique for Cognitive Radio Networks.
Shailly Rastogi, Abhinav Bhargava, Assistant Professor, Dept. of Electronics Engineering, LNCTE, Bhopal, Madhya Pradesh, India. · International Journal of Advanced Research · 2016
In this paper detailed review of Spectrum shortage and the ineffective use of the electromagnetic spectrum motivated the development of Cognitive Radio (CR), which aims to make bigger the spectral efficiency,