Method and apparatus for navigation

A technology of target position and travel direction, applied in the field of navigation, can solve the problem of inconvenience for users, and achieve the effect of convenient navigation service

Active Publication Date: 2017-08-04
BOSCH AUTOMOTIVE PROD SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these emerging navigation technologies usually require users to download maps of indoor areas in advance or online, and require users to refer to the downloaded maps when navigating, which is very inconvenient for users

Method used

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  • Method and apparatus for navigation
  • Method and apparatus for navigation

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Embodiment Construction

[0033] Various embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0034] figure 1 A schematic structural diagram of a system for navigation according to an embodiment of the present invention is shown. figure 1 The system 10 shown is used to provide navigation services to vehicles in an underground parking lot A. As shown in FIG.

[0035] Such as figure 1 As shown, the system 10 may include a plurality of beacon devices 20 , a beacon control unit 30 , a server 40 and an electronic device 50 . The plurality of beacon devices 20, the beacon control unit 30 and the electronic device 50 all support Bluetooth Low Energy (BLE) technology, and the electronic device 50 communicates with the plurality of beacon devices 20 and the beacon control unit 30 through the BLE technology, and , the beacon control unit 30 is connected to the plurality of beacon devices 20 and the server 40 through Wi-Fi technology.

[0036] E...

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PUM

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Abstract

The invention relates to an apparatus and method for navigation. The apparatus comprises a first receiving module, a first determination module, and an indication module. The first receiving module is used for receiving a turning message that is sent by at least one beacon device at a designated place and is used for indicating a marching direction for an object at the object at a predetermined time interval by a short-distance wireless communication technique; the first determination module is used for determining a turning message with a largest signal intensity among the received turning messages; and the indication module is used for indicating a marching direction based on the determined turning messages to guide the object to arrive at a target position at the designated place. With the method and apparatus, a convenient navigation service is provided for a user.

Description

technical field [0001] The invention relates to the field of navigation, in particular to a method and device for navigation. Background technique [0002] In indoor areas such as underground parking lots and large shopping malls, if navigation services are provided to users, users will be able to quickly reach target parking spaces or target stores. [0003] Conventional navigation technology usually utilizes Global Positioning System (GPS) signal and / or mobile communication signal to carry out navigation, but, in indoor area, GPS signal and mobile communication signal are usually very weak, therefore, utilize conventional navigation technology in indoor area The effect of navigating is not very satisfactory. [0004] At present, some navigation technologies that do not use GPS signals and mobile communication signals have emerged for navigation in indoor areas. However, these emerging navigation technologies usually require users to download maps of indoor areas in advan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S1/02G01C21/20
CPCG01C21/206G01S1/02G01S1/042G08G1/143G08G1/146G01S1/0428G01S2201/02G01S5/0295
Inventor 何申
Owner BOSCH AUTOMOTIVE PROD SUZHOU
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