WO2017066979A1

WO2017066979A1 - Mobile phone indoor positioning method and system

Info

Publication number: WO2017066979A1
Application number: PCT/CN2015/092636
Authority: WO
Inventors: 陈银芳; 朱晨露
Original assignee: 陈银芳
Priority date: 2015-10-23
Filing date: 2015-10-23
Publication date: 2017-04-27
Also published as: CN105519146A

Abstract

Provided are a mobile phone indoor positioning method and system, the method comprising the following steps: launching a GPS positioning request to obtain preliminary positioning coordinates of a mobile phone; issuing a positioning message to a server via a router, the positioning message comprising the address of the router; receiving a floor message issued by the server, the floor message comprising the floor of the router. The present technical solution has the advantage of indoor positioning.

Description

Instruction manual Name: Mobile phone indoor positioning method and system Technical field

[0001] The present invention relates to the field of communications, and in particular, to a mobile phone indoor positioning method and system.

Background technique

[0002] Mobile phones are the most commonly used devices in daily life, and existing smart phones cannot be positioned indoors.

technical problem

[0003] A mobile phone indoor positioning method is provided, which solves the shortcomings of the prior art that the mobile phone indoor positioning cannot be performed.

Problem solution

Technical solution

[0004] In one aspect, a method for positioning a mobile phone indoor is provided, and the method includes the following steps:

[0005] starting a GPS positioning request to obtain a preliminary positioning coordinate of the mobile phone;

[0006] sending a positioning message to the server by using a router, where the positioning message includes an address of the router;

[0007] receiving a floor message delivered by the server, where the floor message includes a floor of the router.

[0008] Optionally, the sending the location message to the server by using the router is specifically:

[0009] Communicate with the router via WIFI, Bluetooth or RF.

[0010] Optionally, the method further includes:

[0011] Receiving the router coordinates sent by the server, and adjusting the indoor coordinates of the mobile phone according to the short-distance signal strength.

[0012] In another aspect, a mobile phone indoor positioning system is provided, and the system includes:

[0013] a GPS module, configured to start a GPS positioning request to obtain a preliminary positioning coordinate of the mobile phone;

[0014] a short-range communication module, configured to send a positioning message to the server by using a router, where the positioning message includes an address of the router;

[0015] The receiving unit is configured to receive a floor message sent by the server, where the floor message includes a floor of the router.

[0016] Optionally, the short-range communication module is specifically: a WIFI module, a Bluetooth module, and an RF module.

[0017] Optionally, the system further includes: [0018] The coordinate adjustment unit is configured to receive router coordinates sent by the server, and adjust indoor coordinates of the mobile phone according to the short-distance signal strength.

Advantageous effects of the invention

Beneficial effect

[0019] According to various embodiments, the mobile terminal performs indoor positioning, so it has the advantage of indoor positioning.

DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments or the prior art description will be briefly described below, and obviously, in the following description The drawings are only some of the embodiments of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

1 is a flowchart of a method for positioning a mobile phone indoor according to the present invention;

2 is a structural diagram of a mobile phone indoor positioning system according to the present invention.

Embodiments of the invention

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. example. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

[0024] Referring to FIG. 1, FIG. 1 is a mobile phone indoor positioning method, which is performed by a mobile phone, and the method may include the following steps:

[0025] Step S101: Start a GPS positioning request to obtain a preliminary positioning coordinate of the mobile phone;

[0026] Step S102: Send a positioning message to the server by using a router, where the positioning message includes an address of the router.

[0027] Step S103: Receive a floor message sent by the server, where the floor message includes a floor of the router.

[0028] After the initial technical solution provided by the present invention, the mobile phone lock is obtained by acquiring the floor of the router. At the floor, the positioning of the indoor floor of the mobile phone solves the disadvantage that GPS cannot be highly positioned.

[0029] The short-distance communication module may be specifically: WIFI, Bluetooth, RF, and the like.

[0030] Optionally, after the step S104, the foregoing method may further include:

[0031] Receive router coordinates sent by the server, and adjust indoor coordinates of the mobile phone according to short-distance signal strength. Since the communication range of the short-range communication module is very small, after obtaining a specific location, the indoor position of the mobile phone can be adjusted according to the strength.

[0032] In another aspect, a mobile phone indoor positioning system 200 is provided. As shown in FIG. 2, the system includes:

[0033] The GPS module 201 is configured to start a GPS positioning request to acquire preliminary positioning coordinates of the mobile phone;

[0034] The short-range communication module 202 is configured to send a positioning message to the server by using a router, where the positioning message includes an address of the router;

[0035] The receiving unit 203 is configured to receive a floor message sent by the server, where the floor message includes a floor of the router.

[0036] After the initial solution of the technical solution provided by the present invention, the floor of the mobile phone is obtained by acquiring the floor of the router, so that the indoor floor is positioned on the mobile phone, and the disadvantage that the GPS cannot be highly positioned is solved.

[0037] The short-distance communication module may be specifically: a WIFI module, a Bluetooth module, an RF module, and the like.

[0038] Optionally, the foregoing system may further include:

[0039] The coordinate adjustment unit 204 is configured to receive router coordinates sent by the server, and adjust indoor coordinates of the mobile phone according to the short-distance signal strength.

[0040] It should be noted that, for the foregoing method embodiments or embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the present invention is not described. The order of the actions is limited, as some steps may be performed in other orders or peers in accordance with the present invention. In addition, those skilled in the art should also understand that the embodiments or embodiments described in the specification are all preferred embodiments, and the actions and units involved are not necessarily required by the present invention.

[0041] In the above embodiments, the descriptions of the various embodiments are all focused, and the parts that are not detailed in an embodiment may be referred to the related descriptions of other embodiments.

[0042] The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs. [0043] The units in the apparatus of the embodiment of the present invention may be combined, divided, and deleted according to actual needs. Those skilled in the art can combine or combine the different embodiments described in the specification and the features of the different embodiments.

[0044] Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented in hardware, firmware implementation, or a combination thereof. When implemented in software, the functions described above may be stored in or transmitted as one or more instructions or code on a computer readable medium. Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another. The storage medium can be any available medium that the computer can access. Taking this as an example, but not limited to: Computer readable medium may include random access memory (Random Access)

Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD- ROM) or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of an instruction or data structure and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium. For example, if the software is transmitted from a website, server, or other remote source using coaxial cable, fiber optic cable, twisted pair, Digital Subscriber Line (DSL), or wireless technologies such as infrared, radio, and microwave, Then coaxial cable, fiber optic cable, twisted pair, DSL or wireless technologies such as infrared, wireless and microwave are included in the fixing of the associated medium. As used in the present invention, a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disc, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

In the above, the above description is only a preferred embodiment of the technical solution of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims

Claim

[Claim 1] A mobile phone indoor positioning method, the method includes the following steps: starting a GPS positioning request to acquire a preliminary positioning coordinate of a mobile phone;

The location message is sent to the server by the router, and the location message includes the address of the router. The floor message sent by the server is received, and the floor message includes the floor of the router.

[Claim 2] The method according to claim 1, wherein the sending the positioning message to the server by using the router is specifically:

Communicate with the router via WIFI, Bluetooth or RF.

[Claim 3] The method according to claim 1, wherein the method further comprises:

Receive the router coordinates sent by the server, and adjust the indoor coordinates of the mobile phone according to the short-distance signal strength.

[Claim 4] A mobile phone indoor positioning system, wherein the system includes:

a GPS module, configured to start a GPS positioning request to obtain a preliminary positioning coordinate of the mobile phone; a short-range communication module, configured to send a positioning message to the server by using a router, where the positioning message includes an address of the router;

The receiving unit is configured to receive a floor message delivered by the server, where the floor message includes a floor of the router.

[Claim 5] The system according to claim 4, wherein the short-range communication module is specifically: a WIFI module, a Bluetooth module, and an RF module.

[Claim 6] The system according to claim 4, wherein the system further comprises:

The coordinate adjustment unit is configured to receive the router coordinates sent by the server, and adjust the indoor coordinates of the mobile phone according to the short-distance signal strength.