A Study on the Hierarchical Cell Structure for Next Generation Mobile Communication Using HAPS 


Vol. 30,  No. 9, pp. 602-609, Sep.  2005


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  Abstract

In this paper, the performance of HCS (hierarchical cell structure), which consists of macro-cell and micro-cell, has been analyzed by assuming that the cells in HAPS (high altitude platform station) are tessellated to provide wide coverage, control the co-channel interference and give the higher spectrum efficiency. Since the outside-cell interference factor is well known to analyze the effects of interference between cells, the effects of interference from the micro-cells into the macro-cells has been estimated using the factor as a performance estimation of HCS in HAPS.
HCS served by HAPS can be realized by permitting the suitable power control and the proper number of users in micro-cell because the interference from the micro-cell into the macro-cell is not a function of the distance between cells but a function of the power control and the number of users.

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  Cite this article

[IEEE Style]

Y. Kang, "A Study on the Hierarchical Cell Structure for Next Generation Mobile Communication Using HAPS," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 9, pp. 602-609, 2005. DOI: .

[ACM Style]

Young-Heung Kang. 2005. A Study on the Hierarchical Cell Structure for Next Generation Mobile Communication Using HAPS. The Journal of Korean Institute of Communications and Information Sciences, 30, 9, (2005), 602-609. DOI: .

[KICS Style]

Young-Heung Kang, "A Study on the Hierarchical Cell Structure for Next Generation Mobile Communication Using HAPS," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 9, pp. 602-609, 9. 2005.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880