Optimal Power Allocation in an Amplify-and-Forward Untrusted Relay Network with Imperfect Channel State Information
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DOI: 10.1007/s11277-018-5762-x
Abstract: The characteristics of the wireless medium create difficulty to shield the data transmission from unauthorized recipients. In this paper, power optimization in an amplify-and-forward untrusted relay network is presented, using cooperative jamming transmission to prevent… read more here.
Keywords: network; forward untrusted; untrusted relay; power ... See more keywords