| 摘要 |
The present invention provides for an apparatus which allows an operator of a mobile communications unit, configured to receive and process signals generated by a Global Positioning System (GPS) and transmit then to a base communications unit, to be in voice communications with an operator of the base communications unit, wherein the base unit operator can provide the mobile communications unit operator with geographic location information by voice communications while the base unit receives the processed GPS signals, translates these signals into the geographic location information and provides a visual image of the information to the base unit operator.
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