Fast Time-Varying Channel Model Research for Data Processing of Wireless

Huan Liu^*, Hanlin Chen

Southwest University of Science and Technology, Mianyang, China.

DOI: 10.4236/apm.2015.58043                

Abstract

With the complexity and uncertainty of mobile communication network environment, solving the classical mathematical analysis also becomes more complicated. The model tree of basis function method based on Fourier series is proposed in this paper. Model tree method is the improvement of regression tree analysis. Basis function applied here is four-order Fourier series. When the Fourier coefficients are calculated, the Gauss elimination method is implemented for solving equations. The complexity of the algorithm is n3log(n).

Keywords

Model Tree Method, Basis Function Method Based on Fourier Series, Regression Tree, Gauss

Conflicts of Interest

The authors declare no conflicts of interest.

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