A simple asymptotic bound on the error of the ordinary normal approximation (ONA) to the Student's t-distribution is derived. The proposed bound provides a quick calculation of the minimum number of degrees of freedom required to ensure a given approximation error. Then, the application of the ONA is investigated in confidence interval determination and… (More)

Fernandez-Plazaola, “Application of Student’s t and Behrenz–Fisher distributions to the analysis of enhanced noise after zeroforcing frequency domain equalization,

J. J. Sanchez-Sanches, C. Del Castillo-Vazquez, M. C. Aguayo- Torres