|
|||||
|
|
On characteristic functions of the wrapped lognormal and the wrapped Weibull distributions |
|
| Abstract: | The characteristic function plays a prominent role in determining the pdf of a circular model using the trigonometric moments. The characteristic functions of the wrapped lognormal and the wrapped Weibull distributions cannot be expressed in a closed form. Hence, numerical evaluation of the same is presented along with graphs. Also, certain population characteristics of the wrapped lognormal and the wrapped Weibull distributions are presented. |
| Keywords: | lognormal model Weibull model characteristic function trigonometric moments wrapping of linear distribution |