FOURIER INTEGRAL DENSITY ESTIMATE - MONTE-CARLO STUDY

Davis (1977) proposed the use of a kernel density estimate which is the sample characteristic function integrated over (-λ(n), λ(n)), where λ(n) is chosen to minimize the mean integrated square error of the estimate. The scalar, λ(n), is determined by the sample size and the population characteristic function. This paper investigates, in a Monte Carlo study, the mean integrated square error obtained under a procedure suggested by Davis (1977) for estimating A(n) when the population characteristic function is unknown. © 1979, Taylor & Francis Group, LLC. All rights reserved.