CN105303139B - Interior articles alignment system and its method - Google Patents
Interior articles alignment system and its method Download PDFInfo
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- CN105303139B CN105303139B CN201510741917.1A CN201510741917A CN105303139B CN 105303139 B CN105303139 B CN 105303139B CN 201510741917 A CN201510741917 A CN 201510741917A CN 105303139 B CN105303139 B CN 105303139B
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Abstract
The present invention provides a kind of interior articles alignment system and its method, label is read through less radio-frequency is configured in tracking articles, ultra-wideband label is configured on wireless radio frequency reader, and multiple wireless radio frequency readers and multiple ultra-wideband positioning devices is configured in environment indoors, ultra-wideband positioning device positions wireless radio frequency reader according to ultra-wideband label in indoor environment, control centre with from ultra-wideband positioning device obtain wireless radio frequency reader after the positioning of indoor environment, when wireless radio frequency reader reads the first unique mark, identical positioning is carried out to tracking articles according to positioning of the wireless radio frequency reader in indoor environment, interior articles location technology effect that setting accuracy is provided and object is avoided to block and can not be positioned can thereby be reached.
Description
Technical field
The present invention relates to a kind of alignment system and its methods, refer in particular to be related to one kind by less radio-frequency and ultra-wideband
Technology carries out the alignment system and its method of interior articles.
Background technology
Traditional interior articles alignment system mainly uses following manner：
One kind is the positioning skill based on RSSI (Received Signal Strength Indication, RSSI) principle
Art can use Zigbee, BlueTooth ... of 2.4G technologies etc..
A kind of is the location technology based on the flight time, based on generally use UWB (Ultra-wideband, UWB)
Location model.
Anti- block of RSSI based on 2.4G is better than UWB, but positioning accuracy is poor.Scheme based on UWB, easily by
It blocks, and cost is higher, volume is also larger.
In summary, it is known that always exist existing interior articles positioning method setting accuracy for a long time in the prior art
The problem of blocking and can not can not simultaneously being taken into account by positioning with object, it is therefore necessary to improved technological means is proposed, to solve
Certainly this problem.
Invention content
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of interior articles alignment system and
Its method, to solve the prior art exist be unable to reach existing interior articles positioning method setting accuracy and object block and
The problem of can not can not simultaneously being taken into account by positioning.
To achieve the above object and other purposes, the invention discloses a kind of interior articles alignment system, including：Track object
Part, less radio-frequency read label (RFID tag), multiple wireless radio frequency readers (RFID Reader), ultra-wideband (Ultra-
Wideband, UWB) label, multiple ultra-wideband positioning devices and control centre (Control Center).
Wherein, tracking articles has object unique mark (object unique identifier)；Less radio-frequency is read
Label has the first unique mark, and less radio-frequency reads label and is arranged in tracking articles；Wireless radio frequency reader, to read
The first unique mark is taken, wireless radio frequency reader, which is assigned, is set to indoor environment；Ultra-wideband label has the second unique mark,
Ultra-wideband label is arranged on wireless radio frequency reader；Ultra-wideband positioning device, which is assigned, is set to indoor environment, ultra-wideband
Positioning device positions wireless radio frequency reader according to ultra-wideband label in indoor environment；Object is pre-established uniquely to mark
The correspondence with the first unique mark is known in control centre, and control centre is wireless to be obtained from ultra-wideband positioning device
Radio-frequency readers are in the positioning of indoor environment, when wireless radio frequency reader reads the first unique mark, according to less radio-frequency
Reader carries out tracking articles identical positioning in the positioning of indoor environment.
The present invention also discloses a kind of interior articles localization method, includes the following steps：
First, the tracking articles with object unique mark (object unique identifier) is provided；Then, it carries
For having the less radio-frequency of the first unique mark to read label (RFID tag), less radio-frequency reads label and is arranged at tracking object
On part；Then, multiple wireless radio frequency readers (RFID Reader) are assigned and are set to indoor environment, wireless radio frequency reader
Read the first unique mark；Then, ultra-wideband (Ultra-wideband, UWB) label with the second unique mark is provided, is surpassed
Wideband label is arranged on wireless radio frequency reader；Then, multiple ultra-wideband positioning devices, which are assigned, is set to indoor environment,
Ultra-wideband positioning device positions wireless radio frequency reader according to ultra-wideband label in indoor environment；Finally, it builds in advance
The correspondence of vertical object unique mark and the first unique mark provides control centre (Control in control centre
Center) to obtain wireless radio frequency reader in the positioning of indoor environment from ultra-wideband positioning device, work as wireless radio frequency reader
When reading the first unique mark, tracking articles identical determine according to positioning of the wireless radio frequency reader in indoor environment
Position.
Disclosed herein system and method as above, the difference between the prior art is the present invention through tracking
Less radio-frequency is configured on object and reads label, ultra-wideband label is configured on wireless radio frequency reader, and match in environment indoors
Multiple wireless radio frequency readers and multiple ultra-wideband positioning devices are put, ultra-wideband positioning device is according to ultra-wideband label to wireless
Radio-frequency readers are positioned in indoor environment, control centre with from ultra-wideband positioning device obtain wireless radio frequency reader in
After the positioning of indoor environment, when wireless radio frequency reader reads the first unique mark, according to wireless radio frequency reader in room
The positioning of interior environment carries out tracking articles identical positioning.
Through above-mentioned technological means, the present invention can reach setting accuracy is provided and object is avoided to block and can not be by
Interior articles location technology effect of positioning.
Description of the drawings
Fig. 1 is schematically shown as the system block diagrams of interior articles alignment system of the present invention.
Fig. 2 is schematically shown as the method flow diagram of interior articles localization method of the present invention.
Fig. 3 is schematically shown as the configuration diagram of interior articles alignment system of the present invention.
Reference numerals explanation
10 tracking articles
20 less radio-frequencies read label
30 wireless radio frequency readers
301 first wireless radio frequency readers
302 second wireless radio frequency readers
303 third wireless radio frequency readers
304 the 4th wireless radio frequency readers
40 ultra-wideband labels
401 first ultra-wideband labels
402 second ultra-wideband labels
403 third ultra-wideband labels
404 the 4th ultra-wideband labels
50 ultra-wideband positioning devices
501 first ultra-wideband positioning devices
502 second ultra-wideband positioning devices
60 control centres
101~106 steps
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below in conjunction with schema and embodiment, thereby how the present invention is applied
Technological means can fully understand and implement according to this to solve technical problem and reach the realization process of technical effect.
First have to illustrate below disclosed herein interior articles alignment system, and shown in please referring to Fig.1, Fig. 1 is painted
System block diagrams for interior articles alignment system of the present invention.
Disclosed herein interior articles alignment system, it includes：Tracking articles 10, less radio-frequency read label
(RFID tag) 20, multiple wireless radio frequency readers (RFID Reader) 30, ultra-wideband (Ultra-wideband, UWB) label
40th, multiple ultra-wideband positioning devices 50 and control centre (Control Center) 60.
Tracking articles 10 has object unique mark (object unique identifier), and object unique mark includes
Universal unique identifier (Universally Unique Identifier, UUID) and globally unique identifier (GUID),
This by way of example only it, not with this limit to the present invention application category.
Less radio-frequency is provided in tracking articles 10 and reads label 20, less radio-frequency, which reads label 20, has first uniquely
Mark, the first unique mark also comprising universal unique identifier and globally unique identifier, herein by way of example only it, and
The application category of the present invention is not limited to this.
Multiple wireless radio frequency readers 30 are configured in environment indoors, wireless radio frequency reader 30 is to read tracking
Less radio-frequency is set to read the first unique mark of label 20, and the ultra-wideband label with the second unique mark on object 10
40 are arranged on wireless radio frequency reader 30, and the second unique mark also includes universal unique identifier and globally unique identifier
Symbol, herein by way of example only it, not with this limit to the present invention application category.
Multiple ultra-wideband positioning devices 50 are also provided in environment indoors, ultra-wideband positioning device 50 can be according to ultra-wide
Frequency marking label 40 position wireless radio frequency reader 30 in indoor environment, and ultra-wideband positioning device 50 is based on the flight time
Location technology wireless radio frequency reader 30 is positioned in indoor environment, can refer to the prior art, herein no longer into
Row repeats.
The correspondence of object unique mark and the first unique mark, control centre 60 are pre-established in control centre 60
Wireless radio frequency reader 30 can be obtained from ultra-wideband positioning device 50 in the positioning of indoor environment, when wireless radio frequency reader 30
Read less radio-frequency read label 20 the first unique mark when, control centre 60 can according to wireless radio frequency reader 30 in
The positioning of indoor environment carries out phase to tracking articles 10 (relationship that corresponded to each other of object unique mark and the first unique mark)
Same positioning, can thereby provide the positioning of 10 precision indoor environment of tracking articles.
Then, the operation system and method that will illustrate the first embodiment aspect of the invention with one embodiment below, and
It please also refer to shown in Fig. 1, Fig. 2 and Fig. 3, Fig. 2 is schematically shown as the method flow diagram of interior articles localization method of the present invention；Fig. 3
It is schematically shown as the configuration diagram of interior articles alignment system of the present invention.
In an indoor environment, it is configured with the first wireless radio frequency reader 301, the second wireless radio frequency reader 302,
Three wireless radio frequency readers 303 and the 4th wireless radio frequency reader 304, the first wireless radio frequency reader 301 are disposed on goods
On frame, the second wireless radio frequency reader 302 is disposed on cart, and third wireless radio frequency reader 303 is disposed on gate inhibition,
And the 4th wireless radio frequency reader 304 be to be held by operating personnel, the first wireless radio frequency reader 301, second is wirelessly penetrated
It is respectively arranged on frequency reader 302, third wireless radio frequency reader 303 and the 4th wireless radio frequency reader 304 with
The first ultra-wideband label 401, the second ultra-wideband label 402, third ultra-wideband label 403 and the 4th ultra-wide of two unique marks
Frequency marking label 404.
The first ultra-wideband positioning device 501 and the second ultra-wideband positioning device 502 are also provided in environment indoors, the
One ultra-wideband positioning device 501 and the second ultra-wideband positioning device 502 can be according to the first ultra-wideband label 401, the second surpass
Wideband label 402,403 and the 4th ultra-wideband label 404 of third ultra-wideband label are to the first wireless radio frequency reader 301,
Two wireless radio frequency readers 302,303 and the 4th wireless radio frequency reader 304 of third wireless radio frequency reader are in indoor environment
In positioned.
Tracking articles 10 has object unique mark, and object unique mark includes universal unique identifier and globally unique
Identifier is provided with less radio-frequency in tracking articles 10 and reads label 20, and less radio-frequency, which reads label 20, has first uniquely
Mark, the first unique mark also include universal unique identifier and globally unique identifier.
The correspondence of object unique mark and the first unique mark, control centre 60 are pre-established in control centre 60
Wireless radio frequency reader 30 can be obtained from ultra-wideband positioning device 50 in the positioning of indoor environment, when the 4th less radio-frequency is read
When device 304 reads the first unique mark of less radio-frequency reading label 20, control centre 60 can be according to the 4th less radio-frequency
In the positioning of indoor environment, to tracking articles 10, (object unique mark has corresponded to each other reader 304 with the first unique mark
Relationship) identical positioning is carried out, the positioning of 10 precision indoor environment of tracking articles can be thereby provided.
In summary, it is known that the difference between the present invention and the prior art is that the present invention is penetrated and is configured in tracking articles
Less radio-frequency reads label, and ultra-wideband label is configured on wireless radio frequency reader, and is configured in environment indoors multiple wireless
Radio-frequency readers and multiple ultra-wideband positioning devices, ultra-wideband positioning device is according to ultra-wideband label to wireless radio frequency reader
Positioned in indoor environment, control centre with from ultra-wideband positioning device obtain wireless radio frequency reader in indoor environment
After positioning, when wireless radio frequency reader reads the first unique mark, determine according to wireless radio frequency reader in indoor environment
Position carries out tracking articles identical positioning.
It can solve to be unable to reach existing interior articles positioning method present in the prior art by this technological means
The problem of setting accuracy and object are blocked and can not can not simultaneously be taken into account by positioning, so reach provide setting accuracy with
Interior articles location technology effect that object is avoided to block and can not be positioned.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. a kind of interior articles alignment system, which is characterized in that including：
One tracking articles has an object unique mark；
One less radio-frequency reads label, is arranged in the tracking articles, has one first unique mark；
Multiple wireless radio frequency readers are assigned and are set in an indoor environment, to read first unique mark；
One ultra-wideband label, is arranged on the wireless radio frequency reader, has one second unique mark；
Multiple ultra-wideband positioning devices are assigned and are set in the indoor environment, and the ultra-wideband positioning device is according to described in
Ultra-wideband label positions the wireless radio frequency reader in the indoor environment；And
One control centre pre-establishes the object unique mark with the correspondence of first unique mark in the control
In center, to obtain the wireless radio frequency reader in the positioning of the indoor environment from the ultra-wideband positioning device, when
When the wireless radio frequency reader reads first unique mark, according to the wireless radio frequency reader in the indoor ring
The positioning in border carries out the tracking articles identical positioning.
2. interior articles alignment system as described in claim 1, which is characterized in that the wireless radio frequency reader is set to institute
State on the shelf in indoor environment, on cart, gate inhibition is upper and personnel carry.
3. interior articles alignment system as described in claim 1, which is characterized in that the object unique mark include it is general only
One identifier and globally unique identifier.
4. interior articles alignment system as described in claim 1, which is characterized in that first unique mark include it is general only
One identifier and globally unique identifier.
5. interior articles alignment system as described in claim 1, which is characterized in that second unique mark include it is general only
One identifier and globally unique identifier.
6. a kind of interior articles localization method, which is characterized in that including：
A tracking articles with an object unique mark is provided；
A less radio-frequency with one first unique mark is provided and reads label, the less radio-frequency reads label and is arranged at institute
It states in tracking articles；
Multiple wireless radio frequency readers, which are assigned, to be set in an indoor environment, and the wireless radio frequency reader reads described first
Unique mark；
The ultra-wideband label with one second unique mark is provided, the ultra-wideband label is arranged at the less radio-frequency and reads
It takes on device；
Multiple ultra-wideband positioning devices, which are assigned, to be set in the indoor environment, and the ultra-wideband positioning device is according to described super
Wideband label positions the wireless radio frequency reader in the indoor environment；And
The object unique mark is pre-established with the correspondence of first unique mark in a control centre, the control
Center processed obtains the wireless radio frequency reader in the positioning of the indoor environment from the ultra-wideband positioning device, when the nothing
When line radio-frequency readers read first unique mark, according to the wireless radio frequency reader determining in the indoor environment
Position carries out the tracking articles identical positioning.
7. interior articles localization method as claimed in claim 6, which is characterized in that multiple wireless radio frequency readers, which are assigned, to be set
It is placed in the indoor environment, it is described wirelessly to penetrate in the step of wireless radio frequency reader reads first unique mark
On the shelf that frequency reader is set in the indoor environment, on cart, gate inhibition is upper and personnel carry.
8. interior articles localization method as claimed in claim 6, which is characterized in that provide with the object unique mark
In the step of tracking articles, the object unique mark includes universal unique identifier and globally unique identifier.
9. interior articles localization method as claimed in claim 6, which is characterized in that provide with first unique mark
The less radio-frequency reads label, and the less radio-frequency reads label and is arranged in the tracking articles, and pre-establish institute
In the step of stating the correspondence of object unique mark and first unique mark, first unique mark include it is general only
One identifier and globally unique identifier.
10. interior articles localization method as claimed in claim 6, which is characterized in that providing has second unique mark
The ultra-wideband label, the ultra-wideband label is arranged in the step on the wireless radio frequency reader, described second
Unique mark includes universal unique identifier and globally unique identifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741917.1A CN105303139B (en) | 2015-11-04 | 2015-11-04 | Interior articles alignment system and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741917.1A CN105303139B (en) | 2015-11-04 | 2015-11-04 | Interior articles alignment system and its method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105303139A CN105303139A (en) | 2016-02-03 |
| CN105303139B true CN105303139B (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510741917.1A Active CN105303139B (en) | 2015-11-04 | 2015-11-04 | Interior articles alignment system and its method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105764032B (en) * | 2016-02-16 | 2019-05-03 | 深圳市唯传科技有限公司 | A kind of vehicle position tracing system and positioning and tracing method |
| CN107284474B (en) * | 2016-03-30 | 2019-11-22 | 宝山钢铁股份有限公司 | The active positioning method of metallurgic railway rolling stock |
| CN106096468B (en) * | 2016-06-02 | 2019-03-05 | 骆胜 | Object positioning system and object localization method based on electronic access |
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| CN101173980A (en) * | 2007-11-21 | 2008-05-07 | 湖南大学 | Indoor node locating algorithm based on ultra-broadband |
| KR20100115690A (en) * | 2009-04-20 | 2010-10-28 | 한국전자통신연구원 | System and method for estimating the location of tags based on uwb |
| CN103248397A (en) * | 2013-05-28 | 2013-08-14 | 安徽华东光电技术研究所 | Indoor navigation and communication integrated signal system based on ultra wide band |
| CN103377424A (en) * | 2013-07-04 | 2013-10-30 | 苏州数伦科技有限公司 | Bale clamping car and bale clamping car positioning device based on wireless positioning technology |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8344948B2 (en) * | 2010-03-29 | 2013-01-01 | Xsens Holding B.V. | Positioning system calibration |
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2015
- 2015-11-04 CN CN201510741917.1A patent/CN105303139B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173980A (en) * | 2007-11-21 | 2008-05-07 | 湖南大学 | Indoor node locating algorithm based on ultra-broadband |
| KR20100115690A (en) * | 2009-04-20 | 2010-10-28 | 한국전자통신연구원 | System and method for estimating the location of tags based on uwb |
| CN103248397A (en) * | 2013-05-28 | 2013-08-14 | 安徽华东光电技术研究所 | Indoor navigation and communication integrated signal system based on ultra wide band |
| CN103377424A (en) * | 2013-07-04 | 2013-10-30 | 苏州数伦科技有限公司 | Bale clamping car and bale clamping car positioning device based on wireless positioning technology |
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|---|---|
| CN105303139A (en) | 2016-02-03 |
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