6. The method as defined in claim 1 , wherein in the step D), after at least one feature parameter is acquired, apply a second classification to the at least one feature parameter.
6. The method as defined in claim 1 , wherein in the step D), after at least one feature parameter is acquired, apply a second classification to the at least one feature parameter. 8. The method as defined in claim 6 wherein in the step E), the gender or age recognition measure is based on the at least one feature parameter and then to determine the gender or age of the speaker according to the at least one feature parameter.