Sadaf Nawaz and  Adnan Ahmed Khan and  Asad Mahmood and  Chaudhary Farrukh Javed ,  Performance Analysis of the Time-Based and Periodogram-Based Energy Detector for Spectrum Sensing.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2017, vol. 126(6). 631 - 635
    [viewed 24 January 2022]. Available from: