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Voice car-sharing system

A voice and voice control technology, applied in the direction of road vehicle traffic control system, traffic control system, vehicle components, etc., can solve the problems of drivers unable to determine the display, staying at the theoretical research level, wasting the time of drivers and passengers, etc., to save The effect of asking time, improving traffic efficiency, simple structure

Inactive Publication Date: 2015-06-03
JILIN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Our country has made some progress in the research of taxi carpooling systems, but very little has been put into the market. Many researches and applications are still at the level of theoretical research, and taxis in most cities across the country can only display whether they are empty or not. , or even without any display device, especially in Jilin Province
[0003] At present, the disadvantages of the taxi carpooling system on the market are: 1. The driver needs to manually input the destination of the passenger, which wastes the time of the driver and the passenger
2. Since the monitor is installed on the roof, the driver cannot be sure whether the content of the monitor is correct, which leads to the driver forgetting to change the display content of the roof monitor when the taxi travels in a different direction. 3. Wired control and complicated wiring

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1: When in use, the signal control process is as follows:

[0050] Collection and sending of carpooling information:

[0051] After the driver speaks the destination to the voice control device 1, the electret microphone 2 transmits the collected sound signal to the speech recognition module 3, and the speech recognition module 3 converts the received sound signal into a character signal, and passes through the first wireless The digital transmission module 4 sends the character signal to the electronic display screen 5 .

[0052] Receiving and displaying carpooling information:

[0053] The second wireless data transmission module 6 transmits the received character signal to the first microprocessor 7, and the first microprocessor 7 compares the received character signal with the preset location stored in the Flash memory 12, and the inner side The display screen 8 outputs and displays the character information with the highest similarity; at the same time...

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PUM

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Abstract

The invention relates to a voice car-sharing system, which belongs to the field of taxis, and achieves the aims that passengers in the distance can know the way that a taxi is going to and can decide whether to take the taxi or not in advance, so that the inquiry time of the passengers and that of a driver are saved; meanwhile, the driver is reminded of the advancing direction in real time, so that the empty load is avoided; in addition, the driver can timely and effectively input car-sharing information through a voice control device. The voice car-sharing system comprises the voice control device and an electronic display screen, and carries out data communication through a wireless way, wherein the voice control device is applicable to acquiring and sending car-sharing information, processing acquired voice signals, converting into character signals and sending to the electronic display screen; the electronic display screen is applicable to receiving and displaying the car-sharing information, comparing the received character signals with a stored preset word stock, and outputting character information with the highest similarity, such as street names and landmark buildings. The voice car-sharing system provided by the invention is simple in structure, high in stability and wide in market prospect.

Description

technical field [0001] The invention belongs to the field of taxis. Background technique [0002] Type the technical field description paragraph here. With the improvement of the level of science and technology, various application facilities in the field of taxis are increasingly intelligent. Our country has made some progress in the research of taxi carpooling systems, but very little has been put into the market. Many researches and applications are still at the level of theoretical research, and taxis in most cities across the country can only display whether they are empty or not. , or even without any display device, especially in Jilin Province. [0003] At present, the disadvantages of the taxi carpooling system on the market are 1. The driver needs to manually input the destination of the passenger, which wastes the time of the driver and the passenger. 2. Since the display is installed on the roof, the driver cannot determine whether the content of the display i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00B60Q1/50
CPCG08G1/00B60Q1/50
Inventor 宫鹤佘彩东李士军郭颖刘媛媛吴子雨于曼华孟雷李洪伟孙康恺陈伦华王欢
Owner JILIN AGRICULTURAL UNIV
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