A Noise Estimation Scheme for Blind Spectrum Sensing Using EMD
<p> The scarcity of spectral resources in wireless communications, due to a fixed frequency allocation policy, is a strong limitation to the increasing demand for higher data rates. One solution is to use underutilized spectrum. Cognitive Radio (CR) technologies identify transmission opportuni...
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| Language: | EN |
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University of New Hampshire
2017
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| Online Access: | http://pqdtopen.proquest.com/#viewpdf?dispub=10274375 |