Cognitive Radio for Efficient Spectrum Utilization and Interference Management in RF Networks

Author(s)	Pratik Jangale
Country	USA
Abstract	This paper explores how Cognitive Radio (CR) systems enhance spectrum utilization while effectively mitigating interference in RF networks. With increasing spectrum demands driven by 5G, IoT, and unlicensed access, interference management has become a important concern. CR technology dynamically senses, adapts, and optimizes available spectrum, enabling seamless coexistence across networks. We analyze CR-based techniques such as spectrum sensing, dynamic spectrum access (DSA), and self-optimization, and present real-world use cases involving LTE, 5G, IoT, and public safety networks. These examples demonstrate how CR improves spectrum efficiency and network reliability.
Keywords	Cognitive Radio (CR), Spectrum Utilization, Interference Management, Dynamic Spectrum Access (DSA), RF Networks, 5G, IoT
Field	Lainnya
Published In	Volume 1, Issue 1, July-August 2019
Published On	2019-07-30
Cite This	Cognitive Radio for Efficient Spectrum Utilization and Interference Management in RF Networks - Pratik Jangale - IJFMR Volume 1, Issue 1, July-August 2019. DOI 10.36948/ijfmr.2019.v01i01.21017
DOI	https://doi.org/10.36948/ijfmr.2019.v01i01.21017
Short DOI	https://doi.org/g8xk9z

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