Resource Allocation Schemes for Legacy OFDMA Systems with Two-Way DF Relay
نویسندگان
چکیده
منابع مشابه
Energy-efficient resource allocation for OFDMA two-way relay networks with imperfect CSI
Most of the existed works on the radio resource allocation (RRA) problem commonly assume the channel-state information (CSI) can be perfectly obtained by the transmission source. However, such assumption is not practical in the realistic wireless systems. In this work, we consider the practical implementation issues of resource allocation in orthogonal frequency division multiple access (OFDMA)...
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ژورنال
عنوان ژورنال: The Journal of Korea Information and Communications Society
سال: 2014
ISSN: 1226-4717
DOI: 10.7840/kics.2014.39a.10.593