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Feasibility of Interference Alignment for Full-Duplex MIMO Cellular Networks
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 Title & Authors
Feasibility of Interference Alignment for Full-Duplex MIMO Cellular Networks
Kim, Kiyeon; Yang, Janghoon; Jeon, Sang-Woon; Kim, Dong Ku;
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 Abstract
The feasibility condition of interference alignment (IA) for full-duplex (FD) multiple-input multipleoutput (MIMO) cellular networks is considered. The necessary and sufficient condition on the IA feasibility is established, characterizing the achievable sum degrees of freedom (DoF). The results demonstrate that FD operation with appropriate IA is able to improve the sum DoF on the conventional half-duplex operation.
 Keywords
Degrees of freedom;interference alignment;full-duplex;
 Language
Korean
 Cited by
 References
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