发明名称 Navigation system with acoustic route information
摘要 A navigation system (100) capable of providing acoustic route information summarizing a route to a predetermined destination. The navigation system (100) includes a route calculation module (110) that is capable of calculating a route to a trip destination. A route overview module (104) may also be included for creating a route overview list that is based on the route. An acoustic message module (108) may be used to generate at least one acoustic route overview message as a function of the route overview list associated with the route.
申请公布号 US7463975(B2) 申请公布日期 2008.12.09
申请号 US20050528526 申请日期 2005.03.18
申请人 HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED 发明人 BRUELLE-DREWS CHRISTIAN
分类号 G01C21/30;G01C21/36 主分类号 G01C21/30
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