BRAC University Institutional Repository

Browsing by Subject "Cognitive radio network"

Browsing by Subject "Cognitive radio network"

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  • Rahul, Ashiqur Rahman; Akbar, Md. Sajid (Brac University, 2019-04)
    The traditional spectrum sensing by cognitive radio sometimes decreases as to the effects of fading and shadowing. Besides, Cognitive radio (CR) based unmanned aerial vehicle (UAV) will provide a higher data transmission ...
  • Nasnin, Fahia; Islam, Najia (BRAC University, 2017-04-18)
    In wireless communication system Cognitive Radio(CR) is a structure that can gives an intelligent privileges to communicate over internet. Cognitive Radio(CR) intel- ligently allows user to use free spectrum. It is dynamically ...