ENG  Vol.1 No.1 , June 2009
Fractional Sampling Improves Performance of UMTS Code Acquisition
Abstract
An improved technique with a fractional sampling based on two samples per chip, according to the Nyquist criterion, has been employed by the authors to enhance the performance in the code synchronization of UMTS (or W-CDMA) systems. In this paper, we investigate on the theoretical rationale of such a promising behavior. The performance is analyzed for several wireless channels, in the presence of typical pedestrian and vehicular scenarios of the IMT2000/UMTS cellular systems.

Cite this paper
nullF. Benedetto and G. Giunta, "Fractional Sampling Improves Performance of UMTS Code Acquisition," Engineering, Vol. 1 No. 1, 2009, pp. 1-6. doi: 10.4236/eng.2009.11001.
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