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Navigation apparatus and voice broadcast method thereof

A navigation device and voice broadcast technology, applied in the navigation field, can solve problems such as voice miss and voice confusion, and achieve the effect of avoiding voice confusion

Inactive Publication Date: 2010-05-05
SHENZHEN CARELAND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These conflicts often cause problems such as missing important voices and confusing voices, which cause a lot of troubles for users

Method used

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  • Navigation apparatus and voice broadcast method thereof
  • Navigation apparatus and voice broadcast method thereof
  • Navigation apparatus and voice broadcast method thereof

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] figure 1 It is a flow chart of Embodiment 1 of the navigation device voice broadcast method of the present invention, and the voice broadcast method includes the following steps:

[0030] Step S101. Classify the voice, for example, the voice can include the following classifications: gesture prompt sound, induced voice, electronic eye voice, custom electronic eye voice, administrative area prompt voice, speeding voice, arrival address prompt voice, GPS status prompt voice, going straight Prompt voice, lane change prompt voice, radar search result prompt voice.

[0031] Step S102. Set the p...

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Abstract

The invention relates to a navigation apparatus and a voice broadcast method thereof, the method comprises the steps: storing voice classification information and priority setting information corresponding to voice types; generating new voice; continuing the following step in case of judging that the voice is currently broadcasted; and in case of judging that the priority of the type which the new voice belongs to is higher than that of the type which the voice currently broadcasted belongs to, stopping broadcasting the voice which is currently broadcasted and broadcasting the new voice. According to the technical solution of the invention, the situation in which two or more than two voices are broadcasted simultaneously is prevented at any moment, thus avoiding the circumstance that disordered voices, which are resulted from simultaneous broadcast of a plurality of voices, cause inconvenience to users.

Description

technical field [0001] The invention relates to navigation technology, more specifically, to a navigation device and a voice broadcasting method thereof. Background technique [0002] The working principle of the navigation device is to receive the position coordinates transmitted by at least 3 satellites among the 24 GPS satellites circling the earth, and match them with the position coordinates recorded in the electronic map stored by the terminal itself, so as to determine the location of the device. Accurate location on the electronic map. [0003] In recent years, with the continuous increase of research and development efforts, navigation technology is becoming more and more mature. Under the joint promotion of technology and market, all kinds of navigation products have gradually stepped out of the laboratory and entered people's lives, and a large number of navigation devices have emerged. As an indispensable element in navigation devices---voice broadcast, is of i...

Claims

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Application Information

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IPC IPC(8): G01C21/34G01C21/36
Inventor 张文星
Owner SHENZHEN CARELAND TECH
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