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Vehicle navigation and explanation system with efficient transmission of real-time data

A technology of vehicle navigation and real-time data, applied in transmission systems, vehicle communications, vehicle components, etc., can solve problems such as affecting the best broadcast time, affecting normal work, and being easily affected by external environment signals, and achieving convenient and fast tour guide services. Effect

Inactive Publication Date: 2019-01-01
合肥市徽马信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention automatically provides the corresponding scenic spot explanation content according to the scenic spot identification information within the setting range of the scenic spot area, and plays the scenic spot explanation content, thereby providing a convenient humanized tour guide service, but its transmission efficiency is low It will affect the best broadcast time, and it is easily affected by the external environment, which will weaken the signal and affect its normal work

Method used

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  • Vehicle navigation and explanation system with efficient transmission of real-time data
  • Vehicle navigation and explanation system with efficient transmission of real-time data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] see figure 1 , figure 2 , a vehicle-mounted navigation explanation system for efficiently transmitting real-time data, including a processing device 1, a monitoring device 2, an interaction device 3, a communication device 4, and a cloud service device 5, and the monitoring device 2, the interaction device 3, and the communication device 4 are connected through data lines. Connected with the processing device 1, the communication device 4 includes a communication receiving box 6, the communication receiving box 6 is fixedly connected with a GSM antenna 7 for receiving and sending enhanced signals, the communication receiving box 6 is provided with a GSM module 8, The GSM module 8 is provided with a SIM card slot 9, the SIM card slot 9 is plugged and connected with a SIM card 10, the GSM antenna 7 is connected with the GSM module 8, and the SIM card 10 and the GSM antenna 7 send processing information; the monitoring device 2 includes GPS positioning module 11, high-de...

Embodiment 2

[0022] see figure 1 , figure 2, the working principle of the present invention is: when in use, the user can input voice commands through the microphone 16 or input commands through the touch screen 17, and can also input commands by operating the buttons 18, and the processing device 1 starts the GPS positioning module 11 through commands, The communication device 4 is connected with the cloud service device 5 through the GSM module 8 to monitor the position in real time. At the same time, the high-definition camera 12 is started, and the high-definition camera 12 transmits the shooting picture to the image information processing module 13 and sends the processed information to the Cloud service device 5, when the user arrives at the explanation area by car, the cloud service device 5 sends the area explanation content to the communication device 4, the communication device 4 transmits the explanation content to the processing device 1, and then plays it through the loudspea...

Embodiment 3

[0024] see figure 1 , figure 2 , two ways to trigger the vehicle to receive commentary information:

[0025] One is that when the vehicle enters the setting range of the commentary area, it receives the specified commentary content of the area, and the cloud service device 5 can set the range of the commentary area. During the driving process of the vehicle, the cloud service device 5 can detect its position in real time , when the vehicle enters the set range, the cloud service device 5 sends commentary information and at the same time the in-vehicle communication device 4 starts to receive information.

[0026] In another way, the high-definition camera shoots and records the surrounding environment of the vehicle, and transmits the captured image information to the image information processing module 13 for comparison with the pre-stored environmental area information. When the image information is found to be the same or similar to the pre-stored environmental area infor...

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Abstract

The present invention discloses a vehicle navigation and explanation system with efficient transmission of real-time data. The system comprises a processing device, a monitoring device, an interactiondevice, a communication device and a cloud service device. The monitoring device, the interaction device and the communication device are connected with the processing device through a data line, thecommunication device comprises a communication receiving box, the communication receiving box is fixedly connected with a GSM antenna, the communication receiving box is internally provided with a GSM module, the GSM module is provided with an SIM neck, an SIM card is inserted in and connected with the internal portion of the SIM neck, the monitoring device comprises a GPS location module, a high-definition camera and an image information processing module, the cloud service device is provided with an intelligent server, and the interaction device comprises a loudspeaker, a microphone, a display screen and an operation button. The vehicle navigation explanation system is efficient in data transmission and convenient and rapid in usage, can reduce the interference of the outside for the phonetic explaining and broadcast, and is mainly used for vehicle navigation and explanation along the way.

Description

technical field [0001] The invention relates to the technical field of vehicle navigation, in particular to a vehicle navigation explanation system for efficiently transmitting real-time data. Background technique [0002] At present, in the tourism market, one or two tour guides will be assigned to each group tour. The tour guide will explain the scenery and culture along the way to the destination. The professional knowledge of tour guides is uneven, which leads to the unsatisfactory explanation of the scenery along the way, which makes tourists less happy and reduces the trust of tourists in the community. The tour guide's introduction to the scenic spots along the way greatly reduces the interest of tourism. A vehicle-mounted navigation device is gradually appearing on the market, but the existing navigation device is often caused by the low transmission efficiency and inaccurate positioning of the vehicle. Perform voice broadcast. [0003] The patent number is CN 1025...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/024H04W4/48G10L15/26G10L15/30H04B1/3816H04B1/3822H04L29/08
CPCG10L15/26G10L15/30H04B1/3816H04B1/3822H04L67/025H04L67/12H04W4/024H04W4/48
Inventor 林辉
Owner 合肥市徽马信息科技有限公司
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