发明名称 MOBILE VEHICLE NAVIGATION METHOD AND APPARATUS THEREOF
摘要 A mobile vehicle navigation method and an apparatus thereof are provided to generate road guide information base on the moving distance of the vehicle and vehicle position on the matched map. A mobile vehicle navigation apparatus includes a GPS receiver(11), a storage part(13), a map matching part(12), a controller(14), a display part(15), and a speaker(16). The GPS receiver receives a GPS signal from a satellite and generates position data of a navigation device based on the GPS signal. The storage part stores map data. The map matching part matches the position data to map data stored in the storage part and outputs matched map information. The controller outputs road guide information. The display part displays a road guide map included in the road guide information. The speaker outputs road guide sound information.
申请公布号 KR20080063692(A) 申请公布日期 2008.07.07
申请号 KR20070000378 申请日期 2007.01.02
申请人 LG ELECTRONICS INC. 发明人 KIM, HEE JEONG
分类号 G01C21/34;G08G1/0968 主分类号 G01C21/34
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