NAVIGATION SYSTEM HAVING LANGUAGE CATEGORY SELF-ADAPTIVE FUNCTION AND METHOD OF CONTROLLING THE SYSTEM

The present invention relates to a navigation system having language category self-adaptive function and a method of controlling the system and pertains to the field of navigation technology. The navigation system at least comprises: a language category recognition unit which recognizes the language category in which a user speaks according to the user's speech input; and a language selection module which selects the language category of navigation information output by the navigation system according to the language category recognized by the language category recognition unit. The navigation information output by the navigation system can achieve language category self-adaptive function and the user can have a good experience.