Abstract
A new and fast method to find the discrete Legendre polynomial (DLP) coefficients is presented. The method is based on forming a simple matrix using addition only and then multiplying two elements of the matrix to compute the DLP coefficients.
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Aburdene, M.F. On the computation of discrete Legendre polynomial coefficients. Multidim Syst Sign Process 4, 181–186 (1993). https://doi.org/10.1007/BF00986240
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DOI: https://doi.org/10.1007/BF00986240