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Analysis of the Uplink Maximum Achievable Rate with Location Dependent Inter-cell Signal Interference Factors Based on Linear Wyner Model

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Executive Summary

To enhance spectral efficiency, full frequency reuse has been adopted in advanced cellular communication networks, which however generates severe inter-cell co-channel interference and degrades the achievable rate at mobile terminals, especially for those located near cell boundaries. Therefore, it is of great importance and interests for network operators and service providers to evaluate and understand the impact of location dependent inter-cell co-channel interference on the achievable data rate in cellular networks. In this paper, considering a realistic spatial distribution of user locations, the authors first derive and analyze the Probability Density Function (PDF) of the inter-cell power interference factor, which represents path loss of the adjacent cell signals, for the classic linear Wyner model.

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