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The LTE standard supports a maximum throughput of 300MBit/s using 4×4 MIMO and a channel bandwidth of 20 MHz. At the same time the latest HSDPA technology supports 82MBit/s using 2×2 MIMO and Dual Cell techniques. While LTE uses a conflict-free interleaver, which allows highly efficient implementation of parallel decoders for such throughputs, HSDPA uses the UMTS interleaver that causes memory access...
In 3G-based multihop cellular networks (MCNs), the cell size affects the cell capacity and the network reachability, which in turn affect the total demand of source nodes that can be served or the system throughput. Improper cell size assignment greatly affects the performance of the networks. To address the cell size issue, we recently proposed the optimal cell size (OCS) scheme to find optimal cell...
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