CN105611630A - Gyroscope positioning system for smartphone - Google Patents
Gyroscope positioning system for smartphone Download PDFInfo
- Publication number
- CN105611630A CN105611630A CN201610094029.XA CN201610094029A CN105611630A CN 105611630 A CN105611630 A CN 105611630A CN 201610094029 A CN201610094029 A CN 201610094029A CN 105611630 A CN105611630 A CN 105611630A
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- Prior art keywords
- mobile phone
- gyroscope
- personnel
- going
- server
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72406—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by software upgrading or downloading
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Navigation (AREA)
Abstract
The invention discloses a gyroscope positioning system for a smartphone, which has performance for improving positional accuracy. Specifically, a gyroscope, an accelerometer and a magnetometer of the smartphone are utilized to position. The specific steps are as follows: (1) a phone APP capable of obtaining location information after utilizing the gyroscope, the accelerometer and the magnetometer of the smartphone to compute is provided; (2) the phone APP is installed in the smartphone used by underground personnel and registers on a server according to an underground personnel number; (3) after registration, the smartphone can follow the underground personnel to enter coal mine and send the location information of the underground personnel back to the server in real time; and (4) personnel information in the server and location information corresponding to the personnel information can be called to display the location of the underground personnel at a main console. According to the gyroscope positioning system, the location of the coal mine underground personnel can be easily known, and when the mine disaster occurs, the seek time can be reduced according to the location information, so that the unnecessary human and material resources can be saved.
Description
Technical field
The present invention relates to Mobile Location Technology field, be specifically related to a kind of gyroscope smart mobile phone navigation system.
Background technology
Location based service refers to by the cooperation of wireless terminal (as mobile phone, PDA etc.) and wireless network,Determine mobile subscriber's actual position information (latitude and longitude coordinates data), thus provide user required with positionPut the value-added service with directional correlation. Positioning service is called again shift position service (LBS--LocationBasedService), it is that network (as GSM net, CDMA net) by telecommunications mobile operator obtainsThe positional information (latitude and longitude coordinates) of mobile phone users, under the support of electronic map platform, is userA kind of value-added service of respective service is provided. Shift position is served the earliest from the U.S.. As far back as 1996Year, FCC (FCC) requires mobile operator to take for cellphone subscriber provides flash appealBusiness, provides caller's position to rescue in time, and they are by this shift position service called after E911.After this, the numerous and confused business-like position differing from one another of releasing of the country such as Japan, Germany, France, Sweden, FinlandPut service. At present, world many countries has all been promulgated the requirement to shift position service with the form of law,As the U.S. " USFCCE911 " has specified taking the form of law the positioning service that operator provides as 911 usersAccuracy standard, and European Union also enacts a law, and follows " USFCC " standard, and implement in 2003-1-1. SuitableJust mention, positioning service has caused the concern of people to the right of privacy. Wireless telecommunications company and regulator mustMust research policy allow user in the time of INADD information, its personal privacy right be protected.
Along with the fast development of mobile phone, on increasing mobile phone, the sensing such as gyroscope and accelerometer is all housedDevice. For the location of coal mine down-hole personnel being become not only simply but also accurate, use this staff indispensability of mobile phoneThe thought that instrument positions is suggested.
Current, the utilization rate of the sensors such as the gyroscope in mobile phone is not high. In order to improve the profit of these sensorsBy rate, use it to carry gyroscope and position and become possibility.
Summary of the invention
The present invention is directed to the deficiencies in the prior art part, a kind of gyroscope smart mobile phone navigation system is provided.
The scheme that the present invention solves prior art problem is:
After S1, a use mobile phone gyroscope, accelerometer and magnetometer calculate, can obtain and put in placePut the mobile phone A PP of information. It is real that this mobile phone A PP design is used JAVA to call C language algorithm routine by JNIExisting, wherein C language algorithm routine algorithm adopts gyroscope, accelerometer and magnetometer by calculating step-lengthObtain positional information;
S2, pack this mobile phone A PP into smart mobile phone that the personnel of going into the well use, and according to the personnel's numbering of going into the wellRegister at server;
After S3, registration, smart mobile phone will be followed the personnel of going into the well and be entered colliery, and in real time by the personnel's of going into the wellPositional information sends it back server by WIFI module;
S4, have personal information in can invoking server of master console that map software supports and withIts corresponding positional information shows the personnel's of going into the well position.
The design of mobile phone A PP in described step S1 adopts gyroscope, accelerometer and magnetometer by meterCalculate step-length and obtain positional information.
Smart mobile phone in described step S2 need to carry gyroscope, accelerometer and magnetometer, its correspondenceThe personnel that go into the well numbering be unique corresponding with workman.
Smart mobile phone in described step S3 has the function that uses WiFi focus to send data to base station.
Master console in described step S4 is connected with corresponding down-hole map, and the positional information coordinate calling canTo be presented on the map of corresponding down-hole.
Adopt a kind of mobile phone gyroscope, accelerometer and magnetometer of using of the present invention to carry out coalThe method of downhole personnel location, can be easy to learn the position of staff under coal mine, according to this positionPut information, in the time there is mine disaster, can greatly reduce search time, save unessential manpower and materials; In addition,In the time going into the well at ordinary times work, conveniently staff under coal mine is examined.
Brief description of the drawings
Fig. 1 is smart mobile phone localization method flow chart of the present invention.
Detailed description of the invention
Elaborate to of the present invention below in conjunction with Figure of description:
As shown in Figure 1, a kind of gyroscope smart mobile phone navigation system of the present invention, described smart mobile phone toolCarry gyroscope, accelerometer, magnetometer and WIFI module, can calculate the positional information of self alsoSend to server, said method comprising the steps of:
S1, design after a use mobile phone gyroscope, accelerometer and magnetometer calculate and can obtainTo the mobile phone A PP of positional information. This design adopts gyroscope, accelerometer and magnetometer by calculating step-lengthObtain positional information, in the time that algorithm is realized, adopt JAVA to call C language algorithm by JNI;
S2, pack this mobile phone A PP into smart mobile phone that the personnel of going into the well use, and according to the personnel's numbering of going into the wellOr phone number is registered at server;
After S3, registration, smart mobile phone will be followed the personnel of going into the well and be entered colliery, and in real time by the personnel's of going into the wellPositional information sends it back server by WIFI module;
S4, personal information in master console can invoking server and positional information corresponding theretoShow the personnel's of going into the well position. Master console has map software to be supported. Can see certain at master consoleThe position of personnel in mine map of going into the well, position.
For a person skilled in the art, its technical side that still can record aforementioned each embodimentCase is modified, or part technical characterictic is wherein equal to replacement, all in spirit of the present invention and former, any amendment of doing, be equal to replacement, improvement etc., all should be included in protection scope of the present inventionWithin.
Claims (5)
1. a gyroscope smart mobile phone navigation system, described mobile phone have gyroscope, accelerometer andThese sensors of magnetometer, and there is WIFI module, it is characterized in that, comprise the following steps:
After S1, a use mobile phone gyroscope, accelerometer and magnetometer calculate, can obtain and put in placePut the mobile phone A PP of information. It is real that this mobile phone A PP design is used JAVA to call C language algorithm routine by JNIExisting, wherein C language algorithm routine algorithm adopts gyroscope, accelerometer and magnetometer by calculating step-lengthObtain positional information;
S2, pack this mobile phone A PP into smart mobile phone that the personnel of going into the well use, and according to the personnel's numbering of going into the wellRegister at server;
After S3, registration, smart mobile phone will be followed the personnel of going into the well and be entered colliery, and in real time by the personnel's of going into the wellPositional information sends it back server by WIFI module;
S4, have personal information in can invoking server of master console that map software supports and withIts corresponding positional information shows the personnel's of going into the well position.
2. the method for claim 1, is characterized in that, the mobile phone A PP's in described step S1Design is to use JAVA to call C language algorithm routine by JNI to realize, and C language algorithm routine algorithm adoptsGyroscope, accelerometer and magnetometer obtain positional information by calculating step-length.
3. a kind of gyroscope smart mobile phone navigation system as claimed in claim 1, is characterized in that instituteState smart mobile phone in step S2 and need to carry gyroscope, accelerometer and magnetometer, need before usePack the mobile phone location APP in described step S1 into, and need to note at server according to the personnel's numbering of going into the wellVolume.
4. a kind of gyroscope smart mobile phone navigation system as claimed in claim 1, is characterized in that instituteStating the positional information that the smart mobile phone registered in step S3 can calculate it sends to by WiFi focusDescribed server.
5. a kind of gyroscope smart mobile phone navigation system as claimed in claim 1, is characterized in that instituteState personal information in can invoking server of master console in step S4 and position letter corresponding theretoBreath, and can support the position that shows the personnel of going into the well in map software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610094029.XA CN105611630A (en) | 2016-02-19 | 2016-02-19 | Gyroscope positioning system for smartphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610094029.XA CN105611630A (en) | 2016-02-19 | 2016-02-19 | Gyroscope positioning system for smartphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105611630A true CN105611630A (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610094029.XA Pending CN105611630A (en) | 2016-02-19 | 2016-02-19 | Gyroscope positioning system for smartphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105611630A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102710861A (en) * | 2012-06-06 | 2012-10-03 | 北京六所新华科电子技术有限公司 | Indoor real-time locating system of mobile terminal |
| CN103308045A (en) * | 2013-06-19 | 2013-09-18 | 熊廷美 | Real-time positioning system and method of moving object in three-dimensional space |
| CN104808174A (en) * | 2014-11-27 | 2015-07-29 | 卫民 | Wireless positioning system of nuclear power station based on Kalman filter and dead reckoning |
| CN204831322U (en) * | 2015-07-08 | 2015-12-02 | 成都西可科技有限公司 | Device that implementation space orbit was tracked |
-
2016
- 2016-02-19 CN CN201610094029.XA patent/CN105611630A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102710861A (en) * | 2012-06-06 | 2012-10-03 | 北京六所新华科电子技术有限公司 | Indoor real-time locating system of mobile terminal |
| CN103308045A (en) * | 2013-06-19 | 2013-09-18 | 熊廷美 | Real-time positioning system and method of moving object in three-dimensional space |
| CN104808174A (en) * | 2014-11-27 | 2015-07-29 | 卫民 | Wireless positioning system of nuclear power station based on Kalman filter and dead reckoning |
| CN204831322U (en) * | 2015-07-08 | 2015-12-02 | 成都西可科技有限公司 | Device that implementation space orbit was tracked |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |