Dynamic Spectrum Access in Random Interference-Prone LTE Networks

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  • The widespread adoption of wireless technologies is leading to an ever increasing demand for the Radio Frequency (RF) spectrum that supports mobile communication. A Cognitive Radio (CR) can increase the amount of a radio frequency spectrum that is usefully employed by authorizing unlicensed users to connect to licensed spectrum spaces when they are idle. Long Term Evolution (LTE) is a technology that has developed to support next generation multimedia applications coupled with high data rates. To overcome the spectrum scarcity issue and to multiply capacity, dynamic spectrum access is deployed in LTE. Dynamic Spectrum Access (DSA) identifies the possibilities of utilizing the spectrum wisely. (As cited in abstract.)

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    Attribution-NonCommercial 4.0 International