CN106211083A - A kind of mobile phone indoor locating system - Google Patents
A kind of mobile phone indoor locating system Download PDFInfo
- Publication number
- CN106211083A CN106211083A CN201610562428.4A CN201610562428A CN106211083A CN 106211083 A CN106211083 A CN 106211083A CN 201610562428 A CN201610562428 A CN 201610562428A CN 106211083 A CN106211083 A CN 106211083A
- Authority
- CN
- China
- Prior art keywords
- uwb
- mobile phone
- label
- base station
- indoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000027455 binding Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000003993 interaction Effects 0.000 claims abstract description 4
- 230000004807 localization Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- 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
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Navigation (AREA)
Abstract
The present invention relates to Mobile Location Technology field, provide a kind of mobile phone indoor locating system, including be arranged in indoor UWB locating base station network, UWB position label, background server, UWB locating base station network completes position fixing process with UWB location label by interaction data, the positional information of all UWB location label is sent to background server or high in the clouds by UWB locating base station network, mobile phone realizes both virtual bindings by the method for Quick Response Code on the label of scanning UWB location, and mobile phone receives the positional information of bound label from background server or high in the clouds；UWB location label be shaped as wristband type universal serial, card form or boxlike.The invention have the benefit that and mobile phone indoor position accuracy is brought up to less than 30cm from several meters, can serve ordinary consumer, system structure is simple, stable work in work, and capacity of resisting disturbance is strong, it is the infrastructure building indoor LBS, there is huge commercial application prospect.
Description
Technical field
The present invention relates to Mobile Location Technology field, particularly to a kind of mobile phone indoor locating system.
Background technology
The Geographic mapping ability of mobile phone is navigation and the LBS(Location location-based clothes of Based Service
Business) technical foundation applied, the various service relevant to position can be realized, such as, check neighbouring restaurant etc..
The outdoor positioning of mobile phone relies primarily on GPS and completes.But covered by building at indoor GPS signal and significantly declined
Subtract, so conventional chamber outside fix technology can be used hardly in indoor.
The indoor positioning mode that presently, there are mainly has: WIFI, bluetooth, LED bulb, laser, UWB.
(1) WIFI, bluetooth, LED bulb, these three mode in can directly utilizing mobile phone existing hardware carry out indoor fixed
Position, it is thus achieved that bigger concern, a lot of companies put into wherein study how to improve positioning precision.But by related physical property
Impact, the positioning precision of these modes is the lowest at present, generally more than several meters, and stability and capacity of resisting disturbance weak, it is impossible to full
The demand of foot precision indoor LBS.And the most do not see the sign that can increase substantially positioning precision.
(2) degree of accuracy of laser positioning is the highest, can arrive Centimeter Level, but the cost of laser radar is the highest.Because can not
Directly mobile phone is positioned, so laser positioning is mainly used in the equipment location that the cost such as robot, unmanned vehicle is the most very sensitive.
(3) UWB(Ultra-Wideband ultra broadband) positioning precision ranges up to < 10cm.But because the most integrated UWB of mobile phone
Transceiver, so currently mainly positioning the personnel and equipment that have worn UWB label at specific area, such as to plant area people
Member and the indoor positioning of assets.The exploration that this technology is applied at commercial field is less.
Indoor orientation method based on mobile phone sensor and system (Application No. 201310234240.3) disclose one
Indoor locating system based on mobile phone sensor, mobile phone sensor includes that gyro sensor, direction sensor pass with acceleration
Sensor.This kind only relies on the method that the integrated inertial sensor of mobile phone does indoor positioning, it is impossible to solve the problem that cumulative error is big,
Impracticable.
, generally there is the problem that positioning precision is low, be easily disturbed, actual location error in existing mobile phone indoor positioning scheme
Generally more than several meters.Such positioning precision can only meet limited LBS application, such as, look for reluctantly in a shopping center
Approximate location scope to certain restaurant.If positioning precision the most stably to be brought up to decimeter grade (< 0.5m), then can expire
Foot navigates to the precision of supermarket shelves, has bigger business imagination space.
Summary of the invention
The purpose of the present invention overcomes the deficiencies in the prior art exactly, it is provided that a kind of mobile phone indoor locating system, positioning accurate
Degree height, simple in construction, applied widely.
One mobile phone indoor locating system of the present invention, including be arranged in indoor UWB locating base station network, UWB position mark
Label, background server, UWB locating base station network completes position fixing process with UWB location label by interaction data, and UWB positions base
The positional information of all UWB location label is sent to background server or high in the clouds by network of standing, and mobile phone is virtual with UWB location label
Binding, mobile phone receives the positional information of bound label from background server or high in the clouds.
Further, UWB locating base station network is made up of multiple UWB locating base station, and the plurality of UWB locating base station is arranged
In the known point that indoor location is fixing.
Further, mobile phone is by the Quick Response Code on the label of scanning UWB location, it is thus achieved that the unique sequence numbers of label, it is achieved
Virtual binding.
Further, UWB location label be shaped as wristband type universal serial, card form or boxlike.
Further, UWB location label passes through wireless connections with UWB locating base station network.
Further, UWB locating base station network is connected by netting twine or WIFI with background server or high in the clouds.
Further, mobile phone is connected by mobile network or WIFI with background server or high in the clouds.
Further, the ranging localization algorithm to UWB location label is TOF, TOA, TWR or TDOA.
The invention have the benefit that and mobile phone indoor position accuracy is brought up to less than 30cm from several meters, can serve general
Logical consumer, system structure is simple, stable work in work, and capacity of resisting disturbance is strong, is the infrastructure building indoor LBS, has
Huge commercial application prospect.
Accompanying drawing explanation
Fig. 1 show embodiment of the present invention one mobile phone indoor locating system structural representation.
Wherein: 1-high in the clouds/background server, 2-UWB locating base station network, 3-UWB position label, 4-mobile phone.
Detailed description of the invention
The specific embodiment of the invention is described in detail below in conjunction with concrete accompanying drawing.It should be noted that, in following embodiment
The technical characteristic described or the combination of technical characteristic are not construed as isolating, and they can be mutually combined thus reach
To superior technique effect.In the accompanying drawing of following embodiment, the identical label that each accompanying drawing is occurred represent identical feature or
Person's parts, can be applicable in different embodiment.
As it is shown in figure 1, a kind of mobile phone indoor locating system, fixed including being arranged in the UWB locating base station network 2 of indoor, UWB
Position label 3, high in the clouds/background server 1, UWB locating base station network 2 completes to position by interaction data with UWB location label 3
Journey, the positional information of all UWB location label 3 is sent to high in the clouds/background server 1 by UWB locating base station network 2, mobile phone 4 with
UWB positions the virtual binding of label 3, and mobile phone 4 receives the positional information of UWB location label 3 from high in the clouds/background server 1.
Preferably, UWB locating base station network 2 is made up of multiple UWB locating base station, and the plurality of UWB locating base station is arranged
In the known point that indoor location is fixing.
Preferably, mobile phone 4 realizes virtual binding with UWB location label 3 by the method for scanning Quick Response Code, and each UWB is fixed
Position label 3 has unique serial number, and after binding, mobile phone 4 is automatically uploaded to by mobile phone 4 with the corresponding relation of UWB location label 3
High in the clouds/background server 1；Mobile phone obtains the positional information of bound UWB location label 3 from high in the clouds.
Preferably, UWB location label 3 be shaped as wristband type universal serial, card form or boxlike.
Preferably, UWB location label 3 positions label 3 with UWB locating base station network 2 by wireless connections, transmission UWB
Positional information.
Preferably, UWB locating base station network 2 is connected by netting twine or WIFI with high in the clouds/background server 1, to high in the clouds/after
Station server 1 transmits the positional information of all UWB location label 3.
Preferably, mobile phone 4 is connected by mobile network or WIFI with high in the clouds/background server 1.
Preferably, the ranging localization algorithm to UWB location label 3 is TOF, TOA, TWR or TDOA.
During use, make employment need to carry UWB and position label 3, make employment pass through mobile phone 4 Quick Response Code scan function and obtain
The information such as the unique sequence numbers of UWB location label 3, complete the virtual binding of this mobile phone 4 and this UWB location label 3, binding relationship
Being automatically uploaded to high in the clouds/background server 1 by mobile phone 4, it is fixed that mobile phone 4 can obtain bound UWB from high in the clouds/background server 1
The positional information of position label 3, i.e. obtains the precise position information making employment.
The invention have the benefit that and mobile phone indoor position accuracy is brought up to less than 30cm from several meters, can serve general
Logical consumer, system structure is simple, stable work in work, and capacity of resisting disturbance is strong, is the infrastructure building indoor LBS, has
Huge commercial application prospect.
Although having been presented for several embodiments of the present invention herein, it will be appreciated by those of skill in the art that
Without departing from the spirit of the invention, the embodiments herein can be changed.Above-described embodiment is exemplary, no
Should be using the embodiments herein as the restriction of interest field of the present invention.
Claims (8)
1. a mobile phone indoor locating system, it is characterised in that include being arranged in the UWB locating base station network of indoor, UWB location
Label, background server, UWB locating base station network completes position fixing process with UWB location label by interaction data, and UWB positions
The positional information of all UWB location label is sent to background server or high in the clouds by base station network, and mobile phone is empty with UWB location label
Intending binding, mobile phone receives the positional information of bound label from background server or high in the clouds.
2. mobile phone indoor locating system as claimed in claim 1, it is characterised in that UWB locating base station network is fixed by multiple UWB
Base station, position composition, the plurality of UWB locating base station is arranged in the known point that indoor location is fixing.
3. mobile phone indoor locating system as claimed in claim 1, it is characterised in that mobile phone is by the label of scanning UWB location
Quick Response Code obtain label unique sequence numbers, it is achieved virtual binding.
4. mobile phone indoor locating system as claimed in claim 1, it is characterised in that UWB location label be shaped as wristband type universal serial,
Card form or boxlike.
5. the mobile phone indoor locating system as described in any one of claim 1-4, it is characterised in that UWB location label is fixed with UWB
Position base station network passes through wireless connections.
6. the mobile phone indoor locating system as described in any one of claim 1-4, it is characterised in that UWB locating base station network with
Background server or high in the clouds are connected by netting twine or WIFI.
7. the mobile phone indoor locating system as described in any one of claim 1-4, it is characterised in that mobile phone and background server or
High in the clouds is connected by mobile network or WIFI.
8. mobile phone indoor locating system as claimed in claim 1, it is characterised in that the ranging localization of UWB location label is calculated
Method is TOF, TOA, TWR or TDOA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562428.4A CN106211083A (en) | 2016-07-15 | 2016-07-15 | A kind of mobile phone indoor locating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562428.4A CN106211083A (en) | 2016-07-15 | 2016-07-15 | A kind of mobile phone indoor locating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106211083A true CN106211083A (en) | 2016-12-07 |
Family
ID=57475525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610562428.4A Pending CN106211083A (en) | 2016-07-15 | 2016-07-15 | A kind of mobile phone indoor locating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106211083A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885575A (en) * | 2017-02-17 | 2017-06-23 | 浙江工商职业技术学院 | A kind of indoor positioning bootstrap technique and system |
| CN106961725A (en) * | 2017-03-31 | 2017-07-18 | 深圳大学 | Indoor equipotential method and system based on UWB Yu Wifi combined high precisions |
| CN107135484A (en) * | 2017-06-30 | 2017-09-05 | 成都智建新业建筑设计咨询有限公司 | It is a kind of to be applied to arenas and the indoor positioning device in library |
| CN107329112A (en) * | 2017-06-30 | 2017-11-07 | 成都智建新业建筑设计咨询有限公司 | A kind of multi-target positioning system of use TOA location technologies |
| CN107529144A (en) * | 2017-09-30 | 2017-12-29 | 四川超影科技有限公司 | Intelligent safety helmet alignment system based on UWB communications |
| CN108449714A (en) * | 2018-02-12 | 2018-08-24 | 壹亿互动（厦门）科技有限公司 | A kind of location navigation electronics admission certificate system that can be recycled |
| CN110099354A (en) * | 2019-05-21 | 2019-08-06 | 合肥工业大学 | A kind of ultra-wideband communications two-dimensional location method of combination TDOA and TOF |
| CN110099352A (en) * | 2019-03-27 | 2019-08-06 | 电子科技大学广东电子信息工程研究院 | A kind of intelligent switch method of UWB positioning system locating base station needed for two and three dimensions positioning scene |
| CN110166571A (en) * | 2018-06-08 | 2019-08-23 | 深圳勇艺达机器人有限公司 | A kind of automatic follower method and device based on mobile robot |
| CN111355812A (en) * | 2020-03-20 | 2020-06-30 | 中铁宝桥（南京）有限公司 | Switch product Internet of things system based on UWB positioning technology |
| CN113225686A (en) * | 2021-03-30 | 2021-08-06 | 中铁二院工程集团有限责任公司 | UWB-based intelligent calling system and method in indoor environment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204425655U (en) * | 2015-01-20 | 2015-06-24 | 王云飞 | Indoor and outdoor locomotive or personnel's high-accuracy position system |
| CN105657667A (en) * | 2016-04-18 | 2016-06-08 | 刘双文 | Indoor positioning navigation device and method |
-
2016
- 2016-07-15 CN CN201610562428.4A patent/CN106211083A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204425655U (en) * | 2015-01-20 | 2015-06-24 | 王云飞 | Indoor and outdoor locomotive or personnel's high-accuracy position system |
| CN105657667A (en) * | 2016-04-18 | 2016-06-08 | 刘双文 | Indoor positioning navigation device and method |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885575A (en) * | 2017-02-17 | 2017-06-23 | 浙江工商职业技术学院 | A kind of indoor positioning bootstrap technique and system |
| CN106961725A (en) * | 2017-03-31 | 2017-07-18 | 深圳大学 | Indoor equipotential method and system based on UWB Yu Wifi combined high precisions |
| CN107135484A (en) * | 2017-06-30 | 2017-09-05 | 成都智建新业建筑设计咨询有限公司 | It is a kind of to be applied to arenas and the indoor positioning device in library |
| CN107329112A (en) * | 2017-06-30 | 2017-11-07 | 成都智建新业建筑设计咨询有限公司 | A kind of multi-target positioning system of use TOA location technologies |
| CN107529144A (en) * | 2017-09-30 | 2017-12-29 | 四川超影科技有限公司 | Intelligent safety helmet alignment system based on UWB communications |
| CN108449714A (en) * | 2018-02-12 | 2018-08-24 | 壹亿互动（厦门）科技有限公司 | A kind of location navigation electronics admission certificate system that can be recycled |
| CN110166571A (en) * | 2018-06-08 | 2019-08-23 | 深圳勇艺达机器人有限公司 | A kind of automatic follower method and device based on mobile robot |
| CN110099352A (en) * | 2019-03-27 | 2019-08-06 | 电子科技大学广东电子信息工程研究院 | A kind of intelligent switch method of UWB positioning system locating base station needed for two and three dimensions positioning scene |
| CN110099352B (en) * | 2019-03-27 | 2020-10-27 | 电子科技大学广东电子信息工程研究院 | Intelligent switching method of UWB positioning system in two-dimensional and three-dimensional positioning scene |
| CN110099354A (en) * | 2019-05-21 | 2019-08-06 | 合肥工业大学 | A kind of ultra-wideband communications two-dimensional location method of combination TDOA and TOF |
| CN111355812A (en) * | 2020-03-20 | 2020-06-30 | 中铁宝桥（南京）有限公司 | Switch product Internet of things system based on UWB positioning technology |
| CN113225686A (en) * | 2021-03-30 | 2021-08-06 | 中铁二院工程集团有限责任公司 | UWB-based intelligent calling system and method in indoor environment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106211083A (en) | A kind of mobile phone indoor locating system | |
| Deng et al. | Situation and development tendency of indoor positioning | |
| CN104837118B (en) | A kind of indoor fusion positioning system and method based on WiFi and BLUETOOTH | |
| Han et al. | Building a practical Wi-Fi-based indoor navigation system | |
| US8797141B2 (en) | Reverse RFID location system | |
| US20150195682A1 (en) | Method and apparatus for recognizing indoor location using received signal strength intensity map | |
| CN103068043B (en) | A kind of indoor accurate positioning method based on WIFI and acceleration transducer | |
| CN104507161B (en) | A kind of indoor corridor localization method based on zigbee network | |
| US10117061B2 (en) | Systems and methods to track movement of a device in an indoor environment | |
| CN107094319A (en) | A kind of high-precision indoor and outdoor fusion alignment system and method | |
| Zhu et al. | Survey of indoor positioning technologies and systems | |
| CN105737833A (en) | Indoor navigation method and indoor navigation device | |
| CN106382932A (en) | Library indoor three-dimensional navigation method based on Bluetooth and triangulation | |
| KR20100089806A (en) | System and method of deciding the realtime location of mobile station using a rfid and method of setting up wireless repeater therefor | |
| Puértolas Montañés et al. | Smart indoor positioning/location and navigation: A lightweight approach | |
| CN103207383A (en) | Method for performing two-dimensional wireless positioning on stationary node based on single mobile node | |
| CN105208652B (en) | A kind of indoor locating system based on wireless technology | |
| CN102096062A (en) | System for determining position in a work space | |
| CN104181500A (en) | Real-time locating method based on inertia information and chance wireless signal characteristics | |
| CN106885575A (en) | A kind of indoor positioning bootstrap technique and system | |
| CN102360076A (en) | Multidimensional positioning method and apparatus thereof | |
| Liu et al. | Research and development of indoor positioning | |
| Estel et al. | Feasibility of bluetooth ibeacons for indoor localization | |
| Kiers et al. | Evaluation and improvements of an rfid based indoor navigation system for visually impaired and blind people | |
| Wang et al. | An indoor positioning system based on ibeacon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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: 20161207 |