Digital intelligent tour guide device and method thereof

An intelligent tour guide, digital technology, applied in instruments, traffic control systems, traffic control systems of road vehicles, etc., can solve problems such as the need for network support, increase equipment investment, etc., achieve simple production process and wiring, reduce labor intensity, increase The effect of displaying points

Inactive Publication Date: 2006-07-12
张世寅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method needs to establish a base station along the vehicle driving line to exchange information with a dedicated short-range communication protocol, which increases equipment investment and requires network support.

Method used

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  • Digital intelligent tour guide device and method thereof
  • Digital intelligent tour guide device and method thereof
  • Digital intelligent tour guide device and method thereof

Examples

Experimental program
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Embodiment Construction

[0026] Embodiments of the present invention refer to the appended figure 1 , 3 The description is as follows. The vehicle-mounted receiving controller 1 of the digital intelligent tour guide device is composed of a single-chip microcomputer, a door switch, a shaping circuit and a sensor. The node memory 5 stores the standard information data of the whole driving process, and the sensor obtains the vehicle movement information data. In the associated interval, a matching associated number is obtained. When the movement information data is in the trigger interval of the unit standard interval, the door switch generates the control sign of the leading edge or the trailing edge of the pulse, which is converted into a driving code to display the associated interval that the vehicle movement information data matches. Associated numbers, matching voice memory 4 voice information data reporting stations. The display controller 2 receives the control sign of the vehicle-mounted receiv...

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Abstract

The invention relates to a digital intelligent cicerone apparatus and the method for realizing this. The apparatus comprises: vehicle mount receiving controller 1, display controller 2, node display 3, speech storage 4 and node storage 5; wherein the vehicle mount receiver 1 gets moving data of vehicle in standard range in total driving excursion; the total driving excursion is in the trigger range which takes the distance from the right boundary point of the unit standard range to the right boundary point of the relevance range; the relevance number of each relevance range that matches with vehicle moving data are displayed by control flag driving code of pulse front edge or rear edge which is generated on opening/closing vehicle door, and matches with telling station name with in speech.

Description

[0001] Field [0002] The invention relates to a digital intelligent tour guide device and method for marking vehicle driving positions in vehicles. Background technique [0003] At present, due to the emergence of GPS satellite navigation system technology, it is possible to detect the mobile position of vehicles instantly. The basic function of GPS is to accurately measure the current position of moving objects. Get the direction of motion. [0004] A typical GPS satellite navigation system includes a GPS sensor, a trajectory estimation sensor, a map data memory, a current position detector, and a display. When working, rely on the GPS sensor to receive the GPS signal of the global positioning system. Since the position of the satellite is fixed, the position is detected by calculating the time required to receive radio waves, and the geometric coordinates x, y, z of the detected position and the current time position information t Send to the current position detector. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/133G08G1/137
Inventor 张世寅
Owner 张世寅
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