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Method and device for assisting in adjusting moving direction in navigation

A technology of moving direction and mobile terminal, which is applied in the direction of measuring devices, instruments, satellite radio beacon positioning systems, etc., and can solve the problem that it is difficult to display the current moving direction

Active Publication Date: 2013-12-18
ZTE CORP
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] The purpose of the present invention is to provide a method and device for assisting in adjusting the direction of movement in navigation, which can better solve the problem that it is difficult to adjust the movement direction only according to the movement track when the direction of movement changes, especially when turning under complex road conditions such as multi-fork intersections. The problem of displaying the current moving direction in a timely and accurate manner

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  • Method and device for assisting in adjusting moving direction in navigation
  • Method and device for assisting in adjusting moving direction in navigation
  • Method and device for assisting in adjusting moving direction in navigation

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Embodiment Construction

[0036] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0037] figure 1 It is a functional block diagram of a method for assisting in adjusting the direction of movement in navigation provided by an embodiment of the present invention, as shown in figure 1 As shown, the steps include:

[0038] Step S101. Determine the current location of the mobile terminal according to the positioning signal.

[0039] Before executing the step S101, the method further includes: using a signal receiving module to receive positioning signals from satellites.

[0040] The location processing module determines the current location of the mobile terminal according to the location signal.

[0041] Step S102. Determine the curren...

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Abstract

The invention discloses a method and device for assisting in adjusting the moving direction in navigation. The method includes the steps of confirming the current position of a mobile terminal according to a positioning signal, confirming the current moving direction of the mobile terminal according to motion tracks of the mobile terminal, calculating the deviation angle of the current moving direction of the moving terminal by means of angle data collected by a sensor module, and adjusting the current moving direction according to the deviation angle so that the current position and the moving direction after adjustment can be displayed on a display screen of the mobile terminal. The method and device can be used for mobile terminals of various types and facilitate achievement of the function that the mobile terminals assist in adjusting the moving direction in navigation.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a method and a device for assisting a mobile terminal in adjusting a moving direction during navigation. Background technique [0002] Navigation technology has brought great convenience to people's work and life. People can reach their destination smoothly according to the instructions of the navigator in places they are not familiar with. With the development of electronic technology and communication technology, there are more and more terminals with navigation function, and the price is acceptable to more people. Now, many mobile phones also have a navigation function, which makes the use of navigation more popular, and more and more people enjoy the convenience brought by navigation technology in their lives. [0003] At present, during the navigation process, the mobile direction of the terminal displayed on the screen is determined according to the moveme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/48
Inventor 王焕府
Owner ZTE CORP
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