Thursday 28th of March 2024
 

Exigency of Cognitive Radio Networks


Anukiran Jain, Umang and M N Hoda

Cognitive radio is the restorative technology to authorize the efficient usage of restricted natural resource radio frequency spectrum for the wireless devices. The technology empowers the telecommunication industry by renovating the traditional static spectrum access approach to dynamic spectrum access to stimulate the unlicensed users to access underutilized licensed band; without creating any/allowable interference for licensed users. This paper provides the notion of the radio frequency spectrum facet that is required to understand the significance of Cognitive Radio technology in future. Various associated challenges with the realization cognitive radio technology are also highlighted in this paper.

Keywords: Cognitive radio, FCC, Radio Frequency Spectrum,Spectrum Allocation, Licensed Users, Unlicensed Users,spectrum allocation, radio devices

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ABOUT THE AUTHORS

Anukiran Jain
BVICAM, New Delhi-110063, India

Umang
Institute of Technology & Science Mohan Nagar, Ghaziabad

M N Hoda
BVICAM, New Delhi-110063, India


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