Autors: Gochev, H., Poulkov, V. K., Iliev, G. L.
Title: Uplink power control for LTE improving cell edge throughput
Keywords: Cell capacity; Cell interference; Long Term Evolution; Uplink power control

Abstract: Uplink power control is used to maximize the power of the desired received signals while limiting the interference in 3GPP Long Term Evolution (LTE) systems. This paper analyzes two power control mechanisms, Fractional Power Control (FPC) and Interference Based Power Control (IBPC). A way of combining them is proposed in order to find an efficient algorithm to control the transmitted PSD in order to compensate poor channel conditions and thus to obtain better performance in terms of channel throughput.

References

    Issue

    in Proceedings of International Conference on Telecommunications and Signal Processing (TSP), 17-20 August 2010, pp. 465-467, 2010, Austria,

    Copyright Asszisztencia Szervezo Kft.

    Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus и Web of Science