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Jamming energy allocation in training-based multiple access systems

Pezeshki, Hamed; Maham, Behrouz; Zhou, Xiangyun

Description

We consider the problem of jamming attack in a multiple access channel with training-based transmission. First, we derive upper and lower bounds on the maximum achievable ergodic sum-rate which explicitly shows the impact of jamming during both the training phase and the data transmission phase. Then, from the jammer's design perspective, we analytically find the optimal jamming energy allocation between the two phases that minimizes the derived bounds on the ergodic sum-rate. Numerical results...[Show more]

CollectionsANU Research Publications
Type: Journal article
URI: http://hdl.handle.net/1885/11606
Source: IEEE Communications Letters 17.6 (2013): 1140 - 1143
DOI: 10.1109/LCOMM.2013.042313.130220

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