“…The Partial Reuse part is allocated to the cell edge users such that the signals are orthogonal to the neighbor users. Dimitrios Bilios, Christos Bouras, Andreas Papazois, Georgia Tseliou, Vasileios Kokkinos are proposed in [5] interference management mechanism with the help of fractional frequency reuse to calculate per user Signal to Interference Ratio, capacity, throughput, user satisfaction and based on that value two different approaches are used for frequency allocation which is Reuse-1 where whole system bandwidth in all cells and Reuse-3 where system bandwidth is divided into 3 equal sub-bands. These allocations eliminate Intra-cell Interference and greatly reduced Inter-cell Interference.…”