CN109085789A - The intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional - Google Patents
The intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional Download PDFInfo
- Publication number
- CN109085789A CN109085789A CN201710440657.3A CN201710440657A CN109085789A CN 109085789 A CN109085789 A CN 109085789A CN 201710440657 A CN201710440657 A CN 201710440657A CN 109085789 A CN109085789 A CN 109085789A
- Authority
- CN
- China
- Prior art keywords
- precision
- dimensional
- positioning
- ibeacon
- wide band
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0257—Hybrid positioning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
-
- 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
Abstract
The invention discloses a kind of intelligent management systems based on the positioning of UWB and iBeacon high-precision three-dimensional; it is merged using UWB technology with the seamless of iBeacon technology; in conjunction with GIS GIS-Geographic Information System, video monitoring system, realize that the three-dimensional localization of mobile target and trace playback, visual command scheduling, positioning scene three-dimensional display, high-risk danger zone are reminded, dynamic is called the roll and the functions such as video interlink.The present invention merges the advantages of two kinds of technologies, not only increases three-dimensional localization precision, and reduce cost, improves the stability of whole system, realizes the intelligence control of real meaning.
Description
Technical field
The present invention relates to a kind of technology of wireless indoor positioning field, the three-dimensional of specifically a kind of mobile target is in real time
Management system.
Background technique
With the rapid development of mobile communication technology, demand of the people to positioning and navigation increasingly increases, especially for
The complex indoor scenes such as electric inspection process, city integrated piping lane and petrochemical factory are realized to the real-time of moving target position information
Monitoring and tracking, have very strong practical value.Currently, main indoor wireless location technology has: ultra wideband location techniques are penetrated
Frequency identification technology and wireless sensor network etc., compared to other location technologies, super-broadband tech has positioning accuracy high, stable
Property it is strong, anti-multipath effect is good, and transmission power is low and amount of radiation is small the advantages that.Theoretically simple ultra wideband location techniques can be real
Existing high accuracy three-dimensional positioning, but the limitation and complex environment due to indoor elevation be easy to cause the screening in elevation direction
Gear, so that a kind of simple location technology is difficult to combine the accurate positioning of three dimensions.And iBeacon technology is with its deployment
The advantages that at low cost, small in size, easy of integration, is widely used in the indoor navigation in market, but iBeacon technology is based on RSSI
The position that mode is realized resolves, and the range accuracy of the technology is low, and the simple 3 D positioning system realized using iBeacon is determined
Position precision is low and stability is poor.It, can be more by the mutual supplement with each other's advantages realizability of multiple technologies in view of the deficiency of monotechnics
Perfect locating scheme.
Summary of the invention
The invention proposes a kind of intelligent management systems positioned based on ultra wide band and iBeacon high-precision three-dimensional, use
Super-broadband tech is merged with the seamless of iBeacon technology, in conjunction with GIS GIS-Geographic Information System, video monitoring system, realizes mobile mesh
Target three-dimensional localization and trace playback, visual command scheduling, positioning scene three-dimensional display, high-risk danger zone are reminded, dynamic is called the roll
And the functions such as video interlink.It is of the invention using very extensive, including electric inspection process, city integrated piping lane, petrochemical factory are contour
Endanger industry, its object is to be positioned to personnel equipment, personnel enter danger zone alarm, in real time with video monitoring system,
Backstage supervisory systems linkage, improve abnormal conditions under emergency response speed and event processing speed, formed people's pipe, skill pipe,
The three-dimensional control pattern of property management, the unification of four pipe of union becomes passive type supervision as active intelligent control, effectively improves these
The management level and the efficiency of management of industry.
To achieve the goals above, it is positioned the present invention provides a kind of based on ultra wide band and iBeacon high-precision three-dimensional
Intelligent management system, the system include basic database, high-precision three-dimensional real-time positioning system, GIS-Geographic Information System, video prison
Control system, integrated management information platform.
The basic database provides the basic data of entire management system, is the basis of system superstructure, plays and mention
For the effect of data supporting.
The high-precision three-dimensional real-time positioning system is by alignment sensor network, local area network, location information processing platform group
At completion high accuracy three-dimensional real-time navigation capability.
The alignment sensor network includes: positioning label, locating base station.Wherein positioning label is built-in with ultra wide band module
And bluetooth module；Locating base station is divided into ultra wide band locating base station and iBeacon locating base station.
The high-precision three-dimensional real-time positioning system, localization method are as follows: when being used due to super-broadband tech based on reaching
Between poor (TDOA) localization method complete horizontal direction high-precision two-dimensional resolve, so ultra wide band locating base station horizontal direction cloth
And if iBeacon technology using based on RSSI localization method complete vertical direction height correction, so iBeacon position
Base station vertical direction is laid.High-precision three-dimensional real-time location method is broadly divided into two steps: 1) according to ultra wide band locating base station
The temporal information for receiving positioning label signal calculates the time difference information of base station two-by-two, then according to electromagnetic wave propagation speed
Calculate it is corresponding away from difference, obtain it is enough away from difference after can resolve to obtain the position coordinates of positioning label；2) basis
The RSSI value that iBeacon locating base station receives positioning label calculates positioning label to the distance of iBeacon locating base station, in step
It is rapid 1) to obtain x, it is resolved on the basis of y-coordinate and obtains z coordinate.
In the high-precision three-dimensional real-time location method step 1), specific calculation method are as follows:
The premise of this method is completed clock for ultra wide band locating base station and synchronizes, this is the premise resolved based on TDOA.If
Positioning label ultra-broadband signal and reaching the temporal information of ultra wide band locating base station i is ti, positioning label ultra-broadband signal reaches super
The temporal information of broadband locating base station j is tj, then position label ultra-broadband signal arrival ultra wide band locating base station i and ultra wide band be fixed
The time difference (TDOA) of position base station j are as follows:
Δ t=ti-tj
Then accordingly away from difference are as follows:
Wherein, c is electromagnetic wave propagation speed, (xi,yi,zi),(xj,yj,zj) be ultra wide band locating base station i, j fixation
Coordinate, (x, y) are the coordinate for positioning label horizontal direction, zhIt is that positioning can be according to fixed to position the preset height value of label
The wearing position of position label is adjusted.It can resolve to obtain the level side of positioning label away from difference by least two TDOA
To coordinate (x, y).
In the high-precision three-dimensional real-time location method step 2), specific calculation method are as follows:
It sets position label Bluetooth signal and reaches the signal strength indication of iBeacon locating base station k as RSSIk, then according to signal
Propagation model obtains:
RSSIk10 × n of=- (× log10dk+A)
Wherein, n, A are respectively propagation factor and environmental parameter, are variable element, dkIt is fixed to iBeacon for positioning label
The distance of position base station i.It is worth according to this distance, the amendment coordinate z in positioning label vertical direction can be calculateda:
Then amendment coordinate z is utilizedaTo preset height coordinate zhIt is modified to obtain the seat in positioning label vertical direction
Mark z:
Z=w1×zh+w2×za
Wherein, w1For the weight of preset height coordinate, w2For the weight of corrected altitude coordinate, w1Value can set it is opposite
It is smaller, w2Value can set relatively large, and need to meet: w1+w2=1.It should be noted that may have multiple iBeacon
Locating base station receives the Bluetooth signal of positioning label, it is possible to obtain multiple corrected altitude coordinate values, this multiple corrected altitude is sat
Scale value can distribute certain weight, and distribution method can be mean allocation, can also be allocated according to the value of RSSI,
RSSI is bigger, and weight is bigger.
The GIS-Geographic Information System carries out geographical marking by GIS map mode and status information is shown；Pass through three simultaneously
Virtual technology is tieed up, renders three-dimensional environment simultaneously provides the functions such as the analysis and processing of basic database, path planning and image procossing.
The video monitoring system transfers live camera, provides the implementation picture at scene, increase according to target positioning result
The control dynamics at strong scene.
The integrated management information platform includes integrated data support platform and intergrated information display platform.
The integrated data support platform is to be by personnel that location aware layer acquires, equipment, the processing of the source data of event
Corresponding result information.
The intergrated information display platform provides man-machine interactive operation, specifically includes that typing, the equipment personnel of basic data
Status inquiry, managing and control system parameter configuration.
The utility model has the advantages that
A kind of intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional provided by the invention is divided into base
Plinth database, high-precision three-dimensional real-time positioning system, GIS-Geographic Information System, video monitoring system, integrated management information platform.Especially
It is the requirement positioned to three-dimensional high-precision for certain industries, proposes and a kind of is combined based on ultra wide band and iBeacon
High-precision three-dimensional localization method, and the three-dimensional of mobile target is realized in conjunction with GIS technology and Video Supervision Technique on this basis
Positioning and trace playback, visual command scheduling, positioning scene three-dimensional display, high-risk danger zone are reminded, dynamic is called the roll and video connection
The functions such as dynamic.To the intelligence, automation level for improving corresponding industry, relevant device and personnel safety are ensured, improve industry work
Make efficiency, enhances entire industry control dynamics and have important practical significance.
Detailed description of the invention
Fig. 1 is the system architecture diagram of this patent.
Fig. 2 is high-precision three-dimensional real-time positioning system block diagram.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.
As shown in Figure 1, a kind of intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional, including base
Plinth database, high-precision three-dimensional real-time positioning system, GIS-Geographic Information System, video monitoring system, integrated management information platform.
Basic database provides the basic data of entire management system, is the basis of system superstructure, plays offer number
According to the effect of support.The data for mainly including have: detail parameters, equipment operation condition and the staff's attribute information of equipment.
As shown in Fig. 2, high-precision three-dimensional real-time positioning system is by alignment sensor network, local area network, location information processing
Platform composition.Wherein alignment sensor network includes locating base station and positioning label, and positioning label can be worn by personnel, built-in super
Wideband module and bluetooth module, locating base station are then divided into two classes: ultra wide band locating base station, iBeacon locating base station, locating base station
By collected data by local network transport to location information processing platform, location information processing platform is by collected ultra-wide
Information and iBeacon information carry out fusion calculation and obtain the x of positioning label, y, and z coordinate parameter passes through label moment position
Information realization positions the high-precision three-dimensional of target.
High-precision three-dimensional real-time positioning system, localization method specifically: when being used due to super-broadband tech based on reaching
Between poor (TDOA) localization method complete horizontal direction high-precision two-dimensional resolve, so ultra wide band locating base station horizontal direction cloth
And if iBeacon technology using based on RSSI localization method complete vertical direction height correction, so iBeacon position
Base station vertical direction is laid.High-precision three-dimensional real-time location method is broadly divided into two steps: 1) according to ultra wide band locating base station
The temporal information for receiving positioning label signal calculates the time difference information of base station two-by-two, then according to electromagnetic wave propagation speed
Calculate it is corresponding away from difference, obtain it is enough away from difference after can resolve to obtain the position coordinates of positioning label；2) basis
The RSSI value that iBeacon locating base station receives positioning label calculates positioning label to the distance of iBeacon locating base station, in step
It is rapid 1) to obtain x, it is resolved on the basis of y-coordinate and obtains z coordinate.
The specific calculation method of high-precision three-dimensional real-time location method step 1) are as follows:
The premise of this method is completed clock for ultra wide band locating base station and synchronizes, this is the premise resolved based on TDOA.If
Positioning label ultra-broadband signal and reaching the temporal information of ultra wide band locating base station i is ti, positioning label ultra-broadband signal reaches super
The temporal information of broadband locating base station j is tj, then position label ultra-broadband signal arrival ultra wide band locating base station i and ultra wide band be fixed
The time difference (TDOA) of position base station j are as follows:
Δ t=ti-tj
Then accordingly away from difference are as follows:
Wherein, c is electromagnetic wave propagation speed, (xi,yi,zi),(xj,yj,zj) be ultra wide band locating base station i, j fixation
Coordinate, (x, y) are the coordinate for positioning label horizontal direction, zhIt is that positioning can be according to fixed to position the preset height value of label
The wearing position of position label is adjusted.It can resolve to obtain the level side of positioning label away from difference by least two TDOA
To coordinate (x, y).
The specific calculation method of high-precision three-dimensional real-time location method step 2) are as follows:
It sets position label Bluetooth signal and reaches the signal strength indication of iBeacon locating base station k as RSSIk, then according to signal
Propagation model obtains:
RSSIk10 × n of=- (× log10dk+A)
Wherein, n, A are respectively propagation factor and environmental parameter, are variable element, dkIt is fixed to iBeacon for positioning label
The distance of position base station i.It is worth according to this distance, the amendment coordinate z in positioning label vertical direction can be calculateda:
Then amendment coordinate z is utilizedaTo preset height coordinate zhIt is modified to obtain the seat in positioning label vertical direction
Mark z:
Z=w1×zh+w2×za
Wherein, w1For the weight of preset height coordinate, w2For the weight of corrected altitude coordinate, w1Value can set it is opposite
It is smaller, w2Value can set relatively large, and need to meet: w1+w2=1.It should be noted that may have multiple iBeacon
Locating base station receives the Bluetooth signal of positioning label, it is possible to obtain multiple corrected altitude coordinate values, this multiple corrected altitude is sat
Scale value can distribute certain weight, and distribution method can be mean allocation, can also be allocated according to the value of RSSI,
RSSI is bigger, and weight is bigger.
GIS-Geographic Information System carries out geographical marking by GIS map mode and status information is shown；Simultaneously by three-dimensional empty
Quasi- technology, renders three-dimensional environment simultaneously provide the functions such as the analysis and processing of basic database, path planning and image procossing.System
Safety zone fence, alert zone fence etc. can be easily set, the data of acquisition can be carried out on threedimensional model in real time
It shows, once target leaves safety zone or will all trigger the alarm of appropriate level into alert zone.
Video monitoring system monitors scene in real time using video monitoring system, can transfer thing after an event occurs
Part video recording provides important foundation for analysis business reasons, delimitation event responsibility.It combines with real-time positioning system according to target
Positioning result transfers live camera, provides the implementation picture at scene, enhances the control dynamics at scene.
Integrated management information platform includes integrated data support platform and intergrated information display platform.Integrated data support is flat
Platform is to handle personnel that location aware layer acquires, equipment, the source data of event for corresponding result information；Intergrated information display
Platform provides man-machine interactive operation, specifically includes that the typing, the inquiry of equipment personnel state, managing and control system parameter of basic data are matched
It sets.
The typing of basic data includes: the change of equipment and personnel increase and decrease database, the working conditions such as worker performance.
The inquiry of equipment personnel state includes: the status information of real time inspection equipment and personnel, the current operation including equipment
State, personnel real time position and dynamic trajectory, realize real-time control to personnel equipment, and can reasonably be adjusted to it
Degree；The distribution situation for choosing particular demographic or region display positioning target as needed, calculates actual arrival number in real time, realizes dynamic
It calls the roll；When personnel enter alarm region or unauthorized personnel enters fence, integrated management information platform issues prompt information,
And link with the video of corresponding region, the violation event of real time inspection alarm region and related personnel, and carry out alarm and mention
Show, to avoid the transmission of casualties and peril.
Managing and control system parameter configuration provides the parameter configuration entrance to whole system, for example positioning system base station and label increase
Parameter configuration when subtracting, change and maintenance of map etc..
Integrated management information platform is by basic database, high-precision three-dimensional real-time positioning system, GIS-Geographic Information System, view
The information of frequency monitoring system is carried out by unified data-interface by integrated management information platform courses software on an interface
Integrative display, handover management are the groundwork interfaces of intelligent management system, carry out classification displaying to whole monitoring data,
Realize the functions such as positioning in real time, trace playback, Zone Alerts, dynamic roll-call, video interlink.
It is above-mentioned it is specific in real time can by those skilled in the art under the premise of without departing substantially from the principle of the invention and objective with difference
Mode carry out local directed complete set to it, protection scope of the present invention is subject to claims and not by above-mentioned specific implementation institute
Limit, each implementation within its scope is by constraint of the invention.
Claims (13)
1. a kind of intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional, it is characterised in that: including basis
Database, high-precision three-dimensional real-time positioning system, GIS-Geographic Information System, video monitoring system, integrated management information platform.
2. the intelligent management system according to claim 1 positioned based on ultra wide band and iBeacon high-precision three-dimensional, special
Sign is: the basic database provides the basic data of entire management system, is the basis of system superstructure, plays offer
The effect of data supporting.
3. the intelligent management system according to claim 1 positioned based on ultra wide band and iBeacon high-precision three-dimensional, special
Sign is: the high-precision three-dimensional real-time positioning system is by alignment sensor network, local area network, location information processing platform group
At completion high accuracy three-dimensional real-time navigation capability.
4. high-precision three-dimensional real-time positioning system according to claim 3, it is characterised in that: the alignment sensor network
It include: positioning label, locating base station；Wherein positioning label is built-in with ultra wide band module and bluetooth module, and locating base station is divided into super
Broadband locating base station and iBeacon locating base station.
5. high-precision three-dimensional real-time positioning system according to claim 3, it is characterised in that: the high-precision three-dimensional is real-time
Localization method are as follows: since super-broadband tech uses the localization method based on reaching time-difference (TDOA) to complete the high-precision of horizontal direction
Degree two dimension resolves, so ultra wide band locating base station horizontal direction is laid, and iBeacon technology uses the localization method based on RSSI
The height correction of vertical direction is completed, so iBeacon locating base station vertical direction is laid；High-precision three-dimensional real-time location method
It is broadly divided into two steps: 1) base station two-by-two being calculated according to the temporal information that ultra wide band locating base station receives positioning label signal
Time difference information, then calculated according to electromagnetic wave propagation speed it is corresponding away from difference, obtain it is enough away from difference after
It can resolve to obtain the position coordinates of positioning label；2) the RSSI value meter of positioning label is received according to iBeacon locating base station
Positioning label is calculated to the distance of iBeacon locating base station, x is obtained in step 1), is resolved on the basis of y-coordinate and obtain z coordinate.
6. high-precision real-time location method according to claim 5, it is characterised in that: the high-precision three-dimensional positions in real time
Method and step 1) in, specific calculation method are as follows:
The premise of this method is completed clock for ultra wide band locating base station and synchronizes, this is the premise resolved based on TDOA；Set position
The temporal information that label ultra-broadband signal reaches ultra wide band locating base station i is ti, positioning label ultra-broadband signal arrival ultra wide band
The temporal information of locating base station j is tj, then position label ultra-broadband signal and reach ultra wide band locating base station i and ultra wide band positioning base
It stands time difference (TDOA) of j are as follows:
Δ t=ti-tj
Then accordingly away from difference are as follows:
Wherein, c is electromagnetic wave propagation speed, (xi,yi,zi),(xj,yj,zj) it is that the fixed of ultra wide band locating base station i, j is sat
Mark, (x, y) are the coordinate for positioning label horizontal direction, zhIt is that positioning can be according to positioning to position the preset height value of label
The wearing position of label is adjusted.It can resolve to obtain the horizontal direction of positioning label away from difference by least two TDOA
Coordinate (x, y).
7. high-precision real-time location method according to claim 5, it is characterised in that: the high-precision three-dimensional positions in real time
Method and step 2) in, specific calculation method are as follows:
It sets position label Bluetooth signal and reaches the signal strength indication of iBeacon locating base station k as RSSIk, then according to signal propagating mode
Type obtains:
RSSIk10 × n of=- (× log10dk+A)
Wherein, n, A are respectively propagation factor and environmental parameter, are variable element, dkBase is positioned for positioning label to iBeacon
It stands the distance of i；It is worth according to this distance, the amendment coordinate z in positioning label vertical direction can be calculateda:
Then amendment coordinate z is utilizedaTo preset height coordinate zhIt is modified to obtain the coordinate z in positioning label vertical direction:
Z=w1×zh+w2×za
Wherein, w1For the weight of preset height coordinate, w2For the weight of corrected altitude coordinate, w1Value can set it is relatively small,
w2Value can set relatively large, and need to meet: w1+w2=1；It should be noted that may have multiple iBeacon positioning bases
Station receives the Bluetooth signal of positioning label, it is possible to obtain multiple corrected altitude coordinate values, this multiple corrected altitude coordinate value is all
Certain weight can be distributed, distribution method can be mean allocation, can also be allocated according to the value of RSSI, RSSI is bigger
Weight is bigger.
8. high-precision three-dimensional real-time positioning system according to claim 3, it is characterised in that: three-dimensional positioning in real time
Function is practiced without limitation to positioning method of the ultra wide band in conjunction with iBeacon, also includes ultra wide band and bluetooth, ultra wide band and WiFi
Equal similar techniques and combination.
9. the intelligent management system according to claim 1 positioned based on ultra wide band and iBeacon high-precision three-dimensional, special
Sign is: the GIS-Geographic Information System carries out geographical marking by GIS map mode and status information is shown；Pass through three-dimensional simultaneously
Virtual technology, renders three-dimensional environment simultaneously provide the functions such as the analysis and processing of basic database, path planning and image procossing.
10. the intelligent management system according to claim 1 positioned based on ultra wide band and iBeacon high-precision three-dimensional,
Be characterized in that: the video monitoring system transfers live camera, provides the implementation picture at scene according to target positioning result,
Enhance the control dynamics at scene.
11. the intelligent management system according to claim 1 positioned based on ultra wide band and iBeacon high-precision three-dimensional,
Be characterized in that: the integrated management information platform includes integrated data support platform and intergrated information display platform.
12. integrated management information platform according to claim 11, it is characterised in that: the integrated data support platform is
Personnel that location aware layer acquires, equipment, the source data of event are handled as corresponding result information.
13. integrated management information platform according to claim 11, it is characterised in that: the intergrated information display platform mentions
For man-machine interactive operation, typing, the inquiry of equipment personnel state, managing and control system parameter configuration of basic data are specifically included that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440657.3A CN109085789A (en) | 2017-06-13 | 2017-06-13 | The intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440657.3A CN109085789A (en) | 2017-06-13 | 2017-06-13 | The intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109085789A true CN109085789A (en) | 2018-12-25 |
Family
ID=64838946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710440657.3A Pending CN109085789A (en) | 2017-06-13 | 2017-06-13 | The intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109085789A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109600713A (en) * | 2019-01-09 | 2019-04-09 | 哈尔滨理工大学 | Children's positioning monitoring system |
| CN110337065A (en) * | 2019-05-09 | 2019-10-15 | 南京工程学院 | A kind of intelligent hinge personnel positioning monitoring and pre-warning system and method based on three-dimensional map |
| CN111192299A (en) * | 2019-12-20 | 2020-05-22 | 中冶天工集团有限公司 | Personnel track positioning method based on comprehensive pipe gallery video monitoring system |
| WO2020210923A1 (en) * | 2019-04-19 | 2020-10-22 | 北京理工大学 | Indoor positioning fusion method based on uwb and bluetooth technology |
| CN112672274A (en) * | 2020-11-27 | 2021-04-16 | 淮浙煤电有限责任公司凤台发电分公司 | Joint method based on video and UWB positioning |
| US20220171015A1 (en) * | 2019-01-18 | 2022-06-02 | Exalocus Oy | Positioning based on signal propagation time difference |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201262757Y (en) * | 2008-07-30 | 2009-06-24 | 四川润智兴科技有限公司 | Information system for dynamically monitoring and managing whole process |
| CN101799530A (en) * | 2009-12-29 | 2010-08-11 | 广东广联电子科技有限公司 | Wireless indoor location method and system thereof |
| CN103150016A (en) * | 2013-02-20 | 2013-06-12 | 兰州交通大学 | Multi-person motion capture system fusing ultra wide band positioning technology with inertia sensing technology |
| CN103458503A (en) * | 2013-09-10 | 2013-12-18 | 西安嵌牛电子科技有限公司 | Signal base station three-dimensional positioning system and method based on RSSI and AOA |
| CN103905995A (en) * | 2014-03-28 | 2014-07-02 | 赵瑞祥 | Data and clock synchronous signal transmission method in ultra-bandwidth indoor positioning system |
| CN104602340A (en) * | 2014-12-31 | 2015-05-06 | 深圳市科松电子有限公司 | Positioning system and method based on ultra-wide band technology |
| JP2016011927A (en) * | 2014-06-30 | 2016-01-21 | 株式会社日本ジー・アイ・ティー | Ultra-high sensitive location measurement system |
| CN105526934A (en) * | 2016-02-17 | 2016-04-27 | 郑州联睿电子科技有限公司 | Indoor and outdoor integrated high-precision positioning and navigation system as well as positioning method thereof |
| CN105652244A (en) * | 2015-12-31 | 2016-06-08 | 上海酷远物联网科技有限公司 | Mobile terminal positioning method, acoustic positioning transmitter-receiver, mobile terminal and mobile terminal positioning system |
| CN106550451A (en) * | 2016-11-01 | 2017-03-29 | 哈尔滨工程大学 | A kind of multiuser ultra-wideband indoor locating system |
-
2017
- 2017-06-13 CN CN201710440657.3A patent/CN109085789A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201262757Y (en) * | 2008-07-30 | 2009-06-24 | 四川润智兴科技有限公司 | Information system for dynamically monitoring and managing whole process |
| CN101799530A (en) * | 2009-12-29 | 2010-08-11 | 广东广联电子科技有限公司 | Wireless indoor location method and system thereof |
| CN103150016A (en) * | 2013-02-20 | 2013-06-12 | 兰州交通大学 | Multi-person motion capture system fusing ultra wide band positioning technology with inertia sensing technology |
| CN103458503A (en) * | 2013-09-10 | 2013-12-18 | 西安嵌牛电子科技有限公司 | Signal base station three-dimensional positioning system and method based on RSSI and AOA |
| CN103905995A (en) * | 2014-03-28 | 2014-07-02 | 赵瑞祥 | Data and clock synchronous signal transmission method in ultra-bandwidth indoor positioning system |
| JP2016011927A (en) * | 2014-06-30 | 2016-01-21 | 株式会社日本ジー・アイ・ティー | Ultra-high sensitive location measurement system |
| CN104602340A (en) * | 2014-12-31 | 2015-05-06 | 深圳市科松电子有限公司 | Positioning system and method based on ultra-wide band technology |
| CN105652244A (en) * | 2015-12-31 | 2016-06-08 | 上海酷远物联网科技有限公司 | Mobile terminal positioning method, acoustic positioning transmitter-receiver, mobile terminal and mobile terminal positioning system |
| CN105526934A (en) * | 2016-02-17 | 2016-04-27 | 郑州联睿电子科技有限公司 | Indoor and outdoor integrated high-precision positioning and navigation system as well as positioning method thereof |
| CN106550451A (en) * | 2016-11-01 | 2017-03-29 | 哈尔滨工程大学 | A kind of multiuser ultra-wideband indoor locating system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109600713A (en) * | 2019-01-09 | 2019-04-09 | 哈尔滨理工大学 | Children's positioning monitoring system |
| US20220171015A1 (en) * | 2019-01-18 | 2022-06-02 | Exalocus Oy | Positioning based on signal propagation time difference |
| US11768269B2 (en) * | 2019-01-18 | 2023-09-26 | Exalocus Oy | Positioning based on signal propagation time difference |
| WO2020210923A1 (en) * | 2019-04-19 | 2020-10-22 | 北京理工大学 | Indoor positioning fusion method based on uwb and bluetooth technology |
| CN110337065A (en) * | 2019-05-09 | 2019-10-15 | 南京工程学院 | A kind of intelligent hinge personnel positioning monitoring and pre-warning system and method based on three-dimensional map |
| CN111192299A (en) * | 2019-12-20 | 2020-05-22 | 中冶天工集团有限公司 | Personnel track positioning method based on comprehensive pipe gallery video monitoring system |
| CN112672274A (en) * | 2020-11-27 | 2021-04-16 | 淮浙煤电有限责任公司凤台发电分公司 | Joint method based on video and UWB positioning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109085789A (en) | The intelligent management system positioned based on ultra wide band and iBeacon high-precision three-dimensional | |
| CN105526934B (en) | Indoor and outdoor integrated high-precision positioning navigation system and positioning method thereof | |
| CN104457704B (en) | Based on the unmanned aerial vehicle object locating system and the method that strengthen geography information | |
| CN105072681B (en) | A kind of deployment device and method of the positioning system based on interior space position | |
| CN206559654U (en) | A kind of transformer station management system positioned based on UWB | |
| CN204425655U (en) | Indoor and outdoor locomotive or personnel's high-accuracy position system | |
| CN203745655U (en) | Multifunctional environment monitoring unmanned aerial vehicle system | |
| CN110244284A (en) | It is a kind of for multi-line laser radar and GPS INS calibration scaling board and its method | |
| CN207946855U (en) | A kind of piping lane cruising inspection system | |
| CN107770496B (en) | Aircraft intelligent surveillance method, apparatus and system on panoramic video | |
| CN108226856A (en) | A kind of mixed method of multidimensional base station marshalling positioning | |
| CN115877317A (en) | Intelligent construction site personnel positioning system and method based on Bluetooth AOA positioning | |
| CN114493084A (en) | Park emergency linkage method and system based on BIM + GIS | |
| CN207010998U (en) | Real-time positioning apparatus in a kind of quick high accuracy room | |
| CN112423383B (en) | Positioning method based on positioning base station and positioning label in multi-floor environment | |
| CN107659918B (en) | Intelligent following method and system | |
| CN108709558A (en) | A kind of method of large scale workshop high accuracy positioning | |
| CN207968962U (en) | A kind of pipe gallery personnel positioning apparatus based on Wi-Fi | |
| CN115802002A (en) | Safety monitoring method for electric power operation | |
| CN115474157A (en) | Fusion positioning method, system, server and storage medium | |
| Huanh et al. | Providing proximity safety alerts to workers on construction sites using Bluetooth low energy RTLS | |
| CN202818496U (en) | GIS-based holder control airport monitoring system | |
| Sui | Research on object location method of inspection robot based on machine vision | |
| Chen et al. | Nuclear Power Plant Indoor Personnel Positioning Scheme and Test | |
| Deng et al. | A Novel Intelligent Working Monitoring and Guarding System of Smart Substations Based on UWB Positioning and Aerial LiDAR Data. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |
|
| RJ01 | Rejection of invention patent application after publication |