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Non-orthogonal multiple access (NOMA) is a promising multiple access scheme to increase the system capacity for future fifth generation (5G) communication systems. However, NOMA with receivers employing conventional successive interference cancellation (SIC) technique requires a careful choice of target rates and power allocation coefficients in order to keep NOMA operational. In this paper, we represent...
This paper presents an analytical method for one to compute the centroid of the overlapping area of two intersecting circles with arbitrary orientation. We also extend the solution to estimate the centroid of the overlapping area of three intersecting circles. Furthermore, based on the analytical solution of centroid computing, we propose a cell-based localization technique, namely Centroid Based...
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