Analytical Evaluation of Fractional Frequency Reuse for OFDMA Cellular Networks

  title={Analytical Evaluation of Fractional Frequency Reuse for OFDMA Cellular Networks},
  author={Thomas David Novlan and Radha Krishna Ganti and Arunabha Ghosh and Jeffrey G. Andrews},
  journal={IEEE Transactions on Wireless Communications},
Fractional frequency reuse (FFR) is an interference management technique well-suited to OFDMA-based cellular networks wherein the bandwidth of the cells is partitioned into regions with different frequency reuse factors. To date, FFR techniques have been typically been evaluated through system-level simulations using a hexagonal grid for the base station locations. This paper instead focuses on analytically evaluating the two main types of FFR deployments - Strict FFR and Soft Frequency Reuse… CONTINUE READING
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