Cross-layer techniques for enhancing the performance of heterogeneous OFDMA based cellular systems
Increasing licensed spectrum utilisation can be achieved through physical (PHY) and/or medium access control (MAC) layer approaches. In the PHY layer, resource utilisation can be increased by implementing multiple input multiple output (MIMO) transmission. On the other hand, a low-cost solution of t...
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University of Manchester
2013
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.607389 |