Portable satellite tracking system
First Claim
1. A portable satellite tracking system for vehicle including a microprocessor at the vehicle end having a satellite positioning module, a digital linking end, a mobile communication module and an anti-burglar apparatus, a monitor end communication system which is linked by phone telephone or mobile phone to the mobile communication module of the vehicle end microprocessor for data transmission;
- a portable host computer pre-input with electronic map data, characterized in that a DTMF coding module is provided to the vehicle end microprocessor which can convert the positioning data of the satellite positing module to DTMF code and is then delivered via the mobile communication module, the monitor end communication system has a DTMF decoder for restoring DTMF signal to digital signal and delivered to a data transmission end;
thereby the direct linkage of the portable host computer with the digital linking end of the vehicle end microprocessor allows satellite positioning guiding or the connection of the data transmission end to monitor tracking at far end and for security.
1 Assignment
0 Petitions
Accused Products
Abstract
A portable satellite tracking system is disclosed. The portable satellite tracking system for vehicle including a microprocessor at the vehicle end having a satellite positioning module, a digital linking end, a mobile communication module and an anti-burglar apparatus, a monitor end communication system which is linked by phone telephone or mobile phone to the mobile communication module of the vehicle end microprocessor for data transmission; a portable host computer pre-input with electronic map data, characterized in that a DTMF coding module is provided to the vehicle end microprocessor which can convert the positioning data of the satellite positing module to DTMF code and is then delivered via the mobile communication module, the monitor end communication system has a DTMF decoder for restoring DTMF signal to digital signal and delivered to a data transmission end; thereby the direct linkage of the portable host computer with the digital linking end of the vehicle end microprocessor allows satellite positioning guiding or the connection of the data transmission end to monitor tracking at far end and for security.
12 Citations
9 Claims
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1. A portable satellite tracking system for vehicle including a microprocessor at the vehicle end having a satellite positioning module, a digital linking end, a mobile communication module and an anti-burglar apparatus, a monitor end communication system which is linked by phone telephone or mobile phone to the mobile communication module of the vehicle end microprocessor for data transmission;
- a portable host computer pre-input with electronic map data, characterized in that a DTMF coding module is provided to the vehicle end microprocessor which can convert the positioning data of the satellite positing module to DTMF code and is then delivered via the mobile communication module, the monitor end communication system has a DTMF decoder for restoring DTMF signal to digital signal and delivered to a data transmission end;
thereby the direct linkage of the portable host computer with the digital linking end of the vehicle end microprocessor allows satellite positioning guiding or the connection of the data transmission end to monitor tracking at far end and for security. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
- a portable host computer pre-input with electronic map data, characterized in that a DTMF coding module is provided to the vehicle end microprocessor which can convert the positioning data of the satellite positing module to DTMF code and is then delivered via the mobile communication module, the monitor end communication system has a DTMF decoder for restoring DTMF signal to digital signal and delivered to a data transmission end;
Specification