发明名称 Method and assistive device for navigation
摘要 <p>Method of navigation, the method comprising the steps of establishing (12) a navigational goal, navigating (13) toward the navigational goal by means of a geospatial approximation of the navigational goal, and, upon approaching the navigational goal, further navigating (14) toward the navigational goal based on a relative position to the navigational goal. Corresponding program storage device, computer program product, data stream, and personal navigation assistant.</p>
申请公布号 EP2489342(A1) 申请公布日期 2012.08.22
申请号 EP20110290088 申请日期 2011.02.15
申请人 ALCATEL LUCENT 发明人 KLEIN, JOHANN
分类号 A61H3/06;G01C21/20 主分类号 A61H3/06
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