CN206524984U - A kind of football data intelligence acquisition system - Google Patents
A kind of football data intelligence acquisition system Download PDFInfo
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- CN206524984U CN206524984U CN201720207859.9U CN201720207859U CN206524984U CN 206524984 U CN206524984 U CN 206524984U CN 201720207859 U CN201720207859 U CN 201720207859U CN 206524984 U CN206524984 U CN 206524984U
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- 238000004891 communication Methods 0.000 claims abstract description 19
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 6
- 239000001301 oxygen Substances 0.000 claims abstract description 6
- 230000033764 rhythmic process Effects 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000000747 cardiac effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000006213 oxygenation reaction Methods 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000012549 training Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 241000150786 Athletes Species 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 101100236764 Caenorhabditis elegans mcu-1 gene Proteins 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Measuring And Recording Apparatus For Diagnosis (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The utility model discloses a kind of football data intelligence acquisition system；It is included by microprocessor（MCU）, clock（Timer）Module, ultra wide band（UWB）Wireless communication module, inertial navigation（INS）The embedded system of sensing system and condition sensor module composition.UWB wireless communication modules communicate with being deployed in the UWB anchor points of football pitch surrounding and realize the other high accuracy positioning of Centimeter Level；Timer modules interconnect to provide correct time information with MCU；The MCU passes through I2C/SPI interfaces communicate with electronic compass, acceleration transducer and magnetometric sensor；MCU is connected with the rhythm of the heart and blood oxygen transducer；MCU passes through GPIO mouthfuls of control LEDs and switch；Power management module controls whole equipment power consumption and state.The utility model can monitor the movement locus and motion vital sign of football player exactly, accurately motion, sign data are provided for football player and coach, it can also realize that intellectualized technology is counted, reach the purpose of sentific training to improve football level.
Description
Technical field
The utility model is related to football data acquisition association area, especially a kind of football data intelligence acquisition system.
Background technology
Existing like product has relied on gps satellite signal from technical scheme and positioned, but because of GPS certainly
The limitation of body, signal is influenceed greatly by extraneous factor, such as weather, antenna, shelter etc..Normal domestic GPS module is determined
Even if position precision is in the ideal case, also more than 5 meters, under high-speed motion situation, precision is worse.If necessary to improve positioning
Precision is, it is necessary to configure highly sensitive omnidirectional antenna and highly sensitive GPS module, and being brought to cost significantly increases.And
Indoor sport data are then that can not be collected completely.And football is in addition to 11 common people's systems, also 8 people's systems, 5 people's systems, and
Indoor football, these are all the insurmountable problems of traditional product.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of football data intelligence is provided herein and gathers system
System；It is each rank mainly solving the technical problems that providing more accurately data with newest location technology with lower cost
Football club and young footballer select the football data acquisition for providing specialty and Analysis Service.
The technical solution of the utility model is as follows：
A kind of football data intelligence acquisition system, including by microprocessor（MCU）, clock（Timer）Module, ultra wide band
（UWB）Wireless communication module, inertial navigation（INS）The embedded system of sensing system and condition sensor module composition.System
UWB wireless communication modules in system communicate with being deployed in the UWB anchor points of football pitch surrounding and realize that Centimeter Level is other high-precision fixed
Position；Timer modules interconnect to provide correct time information with MCU；The MCU by I2C/SPI interfaces and electronic compass plus
Velocity sensor and magnetometric sensor communication, realize an inertial navigation sensors system to provide accurate movable information；Institute
State MCU to be connected with the rhythm of the heart and blood oxygen transducer, current cardiac frequency and blood oxygenation information are obtained by analog-to-digital conversion；The MCU passes through
GPIO interface controls LED and switch；Power management module controls whole equipment power consumption and state.The utility model can be accurate
The movement locus and motion vital sign of ground monitoring football player, is that football player and coach provide accurate fortune
Dynamic, sign data, reaches the purpose of sentific training to improve football level.
According to football data intelligence acquisition system described in the utility model, it is characterised in that：The system is worn on football fortune
With mobilization, in football athlete during training, during the games, interact, realize with the UWB communication points for being previously placed at angles of court
Elaborate position positioning in precincts of the bath.
In Athletess data, instantaneous coordinate is combined by alignment system to be provided, and instantaneous velocity is by two neighboring coordinate points
Relative displacement divided by the time difference（There is provided by timer modules）, acceleration gyroscope and magnetometer with acceleration transducer
Collective effect, is decomposed into the component of acceleration on both horizontally and vertically, the analysis for exercise data.
Positioning is based on INS inertial navigation systems, and auxiliary UWB positions positioning, UWB positioning actions have two：
1) initial point that the basic point of known location is calculated as INS systems is provided
2) error of INS inertial navigation systems, which is increased over time, can become big, it is therefore desirable to periodically with UWB positioning
Information is synchronized, and is desirably to obtain after next correction, the initial point that more accurately coordinate is calculated as INS systems.
Meanwhile, INS intervention can be solved under the premise of big place, the problem of UWB signal coverage distance is inadequate.That is, exist
Equipment under test exceeds after sighting distance, exercise data（Position, speed）Still it can be recorded with INS systems.Equipment under test enters sighting distance
Afterwards, the sign information such as aforementioned movement data and sportsman's shell temperature, heart rate is sent on the side of court by UWB communications
UWB principal communications point；UWB principal communications point passes to computer by cable network again, and computer is originally located in aforementioned data after pre- reason
Reach Cloud Server；Cloud service is made further in units of personal and team respectively after then sportsman's individual data items are concluded
Conclude and analyze；Result is preserved beyond the clouds, and mobilephone terminal user can obtain personal and institute by accessing cloud service at any time
Belong to the data analysis report of team.
It is indoors or outdoor so as to realize, big place or small place, it is various in the case of, all the time can be accurately and effectively
Gather the various data of sportsman.
Embedded system described in the utility model, realizes a low cost, high-precision football data intelligence collection system
System, the utility model applies also for the data acquisition in other motions.
Brief description of the drawings
Fig. 1 is the utility model overall structure block diagram.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing, to the technical scheme in the utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, rather than entirely
The embodiment in portion.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
The every other embodiment obtained is put, the scope of the utility model protection is belonged to.
The utility model is by providing a kind of football data intelligence acquisition system, as illustrated, can be in such a way
It is practiced；The core of system includes MCU1, Timer module 2, UWB wireless communication modules 3, the and of INS sensing systems 4
Condition sensor module 5.UWB wireless communication modules in system communicate realization with being deployed in the UWB anchor points of football pitch surrounding
The other high accuracy positioning of Centimeter Level；Timer modules interconnect to provide correct time information with MCU；The MCU passes through I2C/
SPI interface communicates with electronic compass, acceleration transducer and magnetometric sensor, realizes an inertial navigation sensors system to carry
For accurate movable information；The MCU is connected with the rhythm of the heart and blood oxygen transducer, and current cardiac frequency and blood oxygen are obtained by analog-to-digital conversion
Information；The MCU controls LED and switch 6 by GPIO interface；Power management module 7 controls whole equipment power consumption and state.
Hardware technology index is as follows:
The core of system is sensed by MCU, Timer module, UWB wireless communication modules, INS sensing systems and sign
Device module composition：
UWB wireless communication modules in system communicate realization centimetre rank with being deployed in the UWB anchor points of football pitch surrounding
High accuracy positioning；
Timer modules interconnect to provide correct time information with MCU；
MCU is communicated by I2C/SPI interfaces with electronic compass, acceleration transducer and magnetometric sensor, realizes that one is used to
Property Navigation Sensor System is to provide accurate movable information；
MCU is connected with the rhythm of the heart and blood oxygen transducer, and current cardiac frequency and blood oxygenation information are obtained by analog-to-digital conversion；
MCU controls LED and switch 6 by GPIO interface；Power management module 7 controls whole equipment power consumption and state.
Operation principle：The system is worn on football player, in football athlete during training, during the games, and pre-
The UWB communication points interaction of angles of court is first arranged in, the position positioning in precincts of the bath is realized,
In Athletess data, instantaneous coordinate is combined by alignment system to be provided, and instantaneous velocity is by two neighboring coordinate points
Relative displacement divided by the time difference（There is provided by timer modules）, acceleration gyroscope and magnetometer with acceleration transducer
Collective effect, is decomposed into the component of acceleration on both horizontally and vertically, the analysis for exercise data.
Positioning is based on INS inertial navigation systems, and auxiliary UWB positions positioning, UWB positioning actions have two：
1) initial point that the basic point of known location is calculated as INS systems is provided；
2) error of INS inertial navigation systems, which is increased over time, can become big, it is therefore desirable to periodically with UWB positioning
Information is synchronized, and is desirably to obtain after next correction, the initial point that more accurately coordinate is calculated as INS systems.
Meanwhile, INS intervention can be solved under the premise of big place, the problem of UWB signal coverage distance is inadequate.That is, exist
Equipment under test exceeds after sighting distance, exercise data（Position, speed）Still it can be recorded with INS systems.Equipment under test enters sighting distance
Afterwards, the sign information such as aforementioned movement data and sportsman's shell temperature, heart rate is sent on the side of court by UWB communications
UWB principal communications point；UWB principal communications point passes to computer by cable network again, and computer is originally located in aforementioned data after pre- reason
Reach Cloud Server；Cloud service is made further in units of personal and team respectively after then sportsman's individual data items are concluded
Conclude and analyze；Result is preserved beyond the clouds, and mobilephone terminal user can obtain personal and institute by accessing cloud service at any time
Belong to the data analysis report of team.
It is indoors or outdoor so as to realize, big place or small place, it is various in the case of, all the time can be accurately and effectively
Gather the various data of sportsman.
The described above of disclosed embodiment, enables professional and technical personnel in the field to realize or use the utility model.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Therefore, originally
Utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and novelty
The consistent most wide scope of feature.
Claims (1)
1. a kind of football data intelligence acquisition system；It is included by MCU（1）, Timer modules（2）, UWB wireless communication modules
（3）, INS sensing systems（4）With condition sensor module（5）The embedded system of composition；UWB radio communication molds in system
Block communicates with being deployed in the UWB anchor points of football pitch surrounding and realizes the other high accuracy positioning of Centimeter Level；Timer modules and MCU are mutual
Join to provide correct time information；The MCU is passed by I2C/SPI interfaces and electronic compass, acceleration transducer and magnetic force
Sensor communicates, and realizes an inertial navigation sensors system to provide accurate movable information；The MCU is passed with the rhythm of the heart and blood oxygen
Sensor is connected, and current cardiac frequency and blood oxygenation information are obtained by analog-to-digital conversion；The MCU controls LED by GPIO interface and opened
Close（6）；Power management module（7）Control whole equipment power consumption and state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720207859.9U CN206524984U (en) | 2017-03-06 | 2017-03-06 | A kind of football data intelligence acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720207859.9U CN206524984U (en) | 2017-03-06 | 2017-03-06 | A kind of football data intelligence acquisition system |
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| Publication Number | Publication Date |
|---|---|
| CN206524984U true CN206524984U (en) | 2017-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720207859.9U Expired - Fee Related CN206524984U (en) | 2017-03-06 | 2017-03-06 | A kind of football data intelligence acquisition system |
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| Country | Link |
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| CN (1) | CN206524984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714303A (en) * | 2017-03-06 | 2017-05-24 | 成都球记科技有限公司 | Intelligent football data collection system |
-
2017
- 2017-03-06 CN CN201720207859.9U patent/CN206524984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714303A (en) * | 2017-03-06 | 2017-05-24 | 成都球记科技有限公司 | Intelligent football data collection system |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 |