Title: GPS navigational method, system and equipment thereof
Application Number: 200610063520 Application Date: 2006.11.07
Publication Number: 1948992 Publication Date: 2007.04.18
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01S1/02;G01S1/04;G01S1/06;G01S1/00;G01S5/02;G01S5/00;G01S5/14;G01C21/26;G01C21/36;G01C21/34;G01C21/
Applicant(s) Name: Kailidexin Tech. (Shenzhen) Co., Ltd. Address:
Inventor(s) Name: Zhang Wenxing
Attorney & Agent: zhangquan wen
Abstract:
    The invention supplies GPS navigation method, system, and device. The method includes the following steps: judging current position information and traveling speed information for the navigation object according to the received the GPS signal, computing and outputting navigation information item according to electronic map, user input destination information, current position information and traveling speed information for the navigation object, outputting and displaying the navigation information item by character, icon or tabulation type. The system includes electronic map data base, navigation information judging module, navigation information item computation module, simulating navigation control module, and navigation information item display output module. The invention uses character, icon, or tabulation type to display navigation information item to make microelectronic device which has no contact control, monochrome display, or small screen be possible to display GPS navigation information.
Time: 29