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Vehicle navigation device and method

Active Publication Date: 2017-05-31
湖南索菱汽车电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a vehicle navigation device and method, aiming at solving the technical problem of unnecessary time wasting caused by navigating without a habitual route and reducing the travel efficiency of users on a habitual route

Method used

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  • Vehicle navigation device and method
  • Vehicle navigation device and method

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Embodiment Construction

[0054] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0055] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be mixedly used.

[0056] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop com...

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Abstract

The invention discloses a vehicle navigation device and method. The device comprises a data acquisition module, a route generation module, a route matching module, and a navigation module, wherein the data acquisition module is used for acquiring current driving path data of a vehicle to be navigated within a preset duration away from the current moment when detecting a usual route navigation instruction; the route generation module is used for generating a current driving route of the vehicle to be navigated according to the current driving path data; the route matching module is used for judging whether the current driving route is matched with a prestored usual driving route or not; if the current driving route is matched with the usual driving route, traffic information on the usual driving route is acquired; the navigation module is used for outputting a corresponding navigation suggestion according to the traffic information on the usual driving route. The vehicle navigation device and the method provided by the invention timely inform a user through the navigation suggestion when special circumstances such as jam, ponding or road maintenance occurred on the usual route, so that a vehicle of the user is prevented from being blocked on the usual route, meaningless time waste is avoided, and the transportation efficiency of the user on the usual route is further improved.

Description

technical field [0001] The invention relates to the technical field of intelligent navigation, in particular to a vehicle navigation device and method. Background technique [0002] At present, with the continuous development of communication technology, mobile terminals, especially smart phones, have more and more functions. Mobile terminals can realize vehicle navigation. Very familiar, no need to turn on mobile terminal navigation, but sometimes when there are special circumstances such as congestion, water accumulation or road maintenance on the habitual route, the user's vehicle will be blocked on the habitual route, resulting in unnecessary waste of time and reducing the user's time on the habitual route. Travel efficiency on the route. Contents of the invention [0003] The main purpose of the present invention is to provide a vehicle navigation device and method, aiming at solving the technical problem of unnecessary time wasting caused by navigation without a hab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/34
CPCG01C21/3484
Inventor 黄德文
Owner 湖南索菱汽车电子科技有限公司
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