Bandwidth and region division for broadband multi-cell networks |
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Authors: | Hyukmin Son Sanghoon Lee |
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Institution: | Center for Inf. Technol., Yonsei Univ., Seoul, South Korea; |
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Abstract: | A cell planning technique termed BRD (bandwidth and region division) is presented for overcoming interference, maintaining QoS (quality of service) and improving channel capacity over OFDM (orthogonal frequency division multiplexing)-based broadband cellular networks. Through an optimal combination of sectorization and zero padding, bandwidth and region division is achieved that minimizes the outage probability for forward-link cell planning. In order to verify the effectiveness of the proposed algorithm, a Monte Carlo simulation is performed over multi-cell environments. |
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