CN109905794A - The data analysis system of adaptive intelligent protective earplug based on battlefield application - Google Patents

The data analysis system of adaptive intelligent protective earplug based on battlefield application Download PDF

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Publication number
CN109905794A
CN109905794A CN201910168022.1A CN201910168022A CN109905794A CN 109905794 A CN109905794 A CN 109905794A CN 201910168022 A CN201910168022 A CN 201910168022A CN 109905794 A CN109905794 A CN 109905794A
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CN
China
Prior art keywords
data
analysis system
based
prefab
data analysis
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CN201910168022.1A
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Chinese (zh)
Inventor
李谊
岳玮
谢峻
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中国人民解放军联勤保障部队第九八八医院
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Priority to CN201910168022.1A priority Critical patent/CN109905794A/en
Publication of CN109905794A publication Critical patent/CN109905794A/en

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Abstract

The present invention relates to a kind of data analysis systems of adaptive intelligent protective earplug based on battlefield application.The collected data of protective earplug terminal, by data read-write system, it is transferred to data analysis system, data analysis system also receives the data stored in external demand data module, it is handled by intellectual analysis, automatically generates and can be realized the prefab data for carrying out listening protection to combatant.

Description

The data analysis system of adaptive intelligent protective earplug based on battlefield application

Technical field

The present invention relates to a kind of data analysis systems, more particularly to the anti-earflap of adaptive intelligent applied based on battlefield The data analysis system of plug.

Background technique

As China land, sea, air, rocket army and strategic support army etc. further strengthen actual combatization training and rehearsal, fire The strong impact wave that big gun is shot and while shellbursting generates easily damages hearing organ, cause officers and men occur different degrees of dizziness, Headache, tinnitus, otalgia and Hearing, serious person can lead to the tympanic membrane perforation and explosion deafness, and explosion deafness is sick and wounded substantially Degree increases, and influences officers and men's quality of life and combat effectiveness of the troops.Therefore, the protection of officers and men's ear is carried out, knock prevention deafness occurs outstanding It is important.

In military training, simple will lead to using earplug cannot effectively hear that the signal that instruction official issues enables, and influence Training effect, and under different battlefield surroundings, noise present in the signal order of instruction official sending and battlefield is not Together, it instructs security requirements and processing mode also different, therefore, while how preventing noise, and can guarantee and normally listen Power, so far there are no the public reporting of this respect equipment.

In conclusion needing to invent a kind of data analysis system of adaptive intelligent protective earplug based on battlefield application System, is handled by intellectual analysis, is automatically generated and be can be realized the prefab data for carrying out listening protection to combatant.

Summary of the invention

A kind of data analysis for being designed to provide adaptive intelligent protective earplug based on battlefield application of the application System is solved by following technical proposals:

A kind of data analysis system of the adaptive intelligent protective earplug based on battlefield application, it is characterised in that: the data Analysis system is based on database;Intelligent analytical model library and listening protection medicine library generate protectiving scheme data, and by the protection After protocol carries out data customization distribution, prefab data is generated, and prefab data is written by data read-write system and is protected Earplug terminal;The database includes pre-stored demographic data and reference sample in external demand database;And it comes from The voice data and environmental data that data read-write system obtains after data prediction.

Preferably, the protectiving scheme data include the demographic data in database, and the demographic data includes current war Combatant post information, the operational environment information, combatant's information of field.

Preferably, the protectiving scheme data further include causing the non-of damage to mankind's hearing in listening protection medicine library Safe decibel partition data;The environmental data of acquisition is carried out state distribution by data analysis system, will fall into non-security decibel point The environmental data in area generates corresponding data form based on operational time, operation geography information, and the data form is for generating Prefab data.

Preferably, the protectiving scheme data further include Statistic analysis models in intelligent analytical model library, inference pattern And prediction model;The Statistic analysis models are for statistical analysis with voice data to environmental data for being arranged, and are based on The environmental data distribution that operational time, operation geography information generate is distributed with voice data;The inference pattern is based on nerve net Environmental data distribution and voice data distribution are carried out reasoning from logic, obtain reasonable enhanced processing voice signal, rationally by network technology Shield the solution of the high intensity noise in external environment;The prediction model be based on reference sample, prediction environmental data with The variation tendency of voice data reduces impaired hearing probability in acquisition failure in real time.

Preferably, the data analysis system, which automatically generates, can be realized the prefabricated number that listening protection is carried out to combatant According to prefab data writes system by reading data, and protective earplug terminal is written, is distributed to corresponding combatant.

Preferably, the data analysis system and reading and writing data analysis system carry out data friendship

Mutually, using USB or RJ45 communication mode.

The beneficial effects of the present invention are:

(1) it the present invention relates to data type multiplicity, realizes to the storage of a large amount of data, analysis and intelligent processing function, adopts With listening protection medicine library, intelligent analytical model library and demographic data, reference sample, each database is listening protection scheme Comprehensive lay the foundation with accuracy.

(2) by applied statistics function to the collected data of earplug terminal, to the intelligence of Various types of data in the present invention Analytic function, the comparing function with reference sample, intelligence generate prefab data, are based on prefab data, protective earplug terminal The high intensity noise in external environment can be rationally shielded, the damage of hearing caused by big loudness noise on human ear can be effectively weakened Wound, plays a protective role.

Detailed description of the invention

Fig. 1 is present system general technical line map.

Embodiment

With reference to the accompanying drawing, the adaptive intelligent protective earplug terminal based on battlefield application a kind of to the present invention carries out detailed It describes in detail bright.Referring to Fig. 1, the adaptive intelligent protective earplug system based on battlefield application includes based on the adaptive of battlefield application Intelligent protective earplug terminal, based on battlefield application adaptive intelligent protective earplug data read-write system, be based on battlefield The data analysis system three parts of the adaptive intelligent protective earplug of application.The data read-write system reads the protection The collected data of earplug terminal, and it is sent to the data analysis system, the data analysis system is based on described collect Data, intellectual analysis processing after generate prefab data;The data read-write system reads the prefabricated number in intelligent analysis system According to, and protective earplug terminal is written;The protective earplug terminal is based on prefab data and preferred protection mode is arranged, so that modulation is anti- Anticoncussion plug terminal parameter, adaptive battlefield surroundings, reasonable enhanced processing voice signal rationally shield the high intensity in external environment Noise protects the hearing system of combatant under the premise of guaranteeing training effect.

In Fig. 1, a kind of data analysis system of the adaptive intelligent protective earplug based on battlefield application, feature exists In: the data analysis system is based on database;Intelligent analytical model library and listening protection medicine library generate protectiving scheme number According to, and by after protectiving scheme data progress data customization distribution, prefab data is generated, and will be prefabricated by data read-write system Protective earplug terminal is written in data;The database include in external demand database pre-stored demographic data with reference to sample This;And the voice data and environmental data obtained after data prediction from data read-write system.

Preferably, the protectiving scheme data include the demographic data in database, and the demographic data includes current war Combatant post information, the operational environment information, combatant's information of field.

Preferably, the protectiving scheme data further include causing the non-of damage to mankind's hearing in listening protection medicine library Safe decibel partition data;The environmental data of acquisition is carried out state distribution by data analysis system, will fall into non-security decibel point The environmental data in area generates corresponding data form based on operational time, operation geography information, and the data form is for generating Prefab data.

Preferably, the protectiving scheme data further include Statistic analysis models in intelligent analytical model library, inference pattern And prediction model;The Statistic analysis models are for statistical analysis with voice data to environmental data for being arranged, and are based on The environmental data distribution that operational time, operation geography information generate is distributed with voice data;The inference pattern is based on nerve net Environmental data distribution and voice data distribution are carried out reasoning from logic, obtain reasonable enhanced processing voice signal, rationally by network technology Shield the solution of the high intensity noise in external environment;The prediction model be based on reference sample, prediction environmental data with The variation tendency of voice data reduces impaired hearing probability in acquisition failure in real time.

Preferably, the data analysis system, which automatically generates, can be realized the prefabricated number that listening protection is carried out to combatant According to prefab data writes system by reading data, and protective earplug terminal is written, is distributed to corresponding combatant.

Preferably, the data analysis system and reading and writing data analysis system carry out data friendship

Mutually, using USB or RJ45 communication mode.

In Fig. 1, a kind of adaptive intelligent protective earplug terminal based on battlefield application, using polypropylene electronic selection Earplug is filtered, data interaction is carried out with data read-write system, obtains prefab data, preferred protection is arranged according to the prefab data Mode adjusts earplug terminal parameter according to the preferred protection mode, adapts to operational environment automatically, filter high-decibel noise, put Big weak voice signal.

Preferably, the preferred protection mode, based on acquisition combatant's information, operational environment information and combatant hilllock Position information, is arranged protective earplug terminal parameter, which includes functional attributes and war skill index;The functional attributes include Earphone sensitivity, sound pressure levels, Hz-KHz etc.;War skill index includes high-altitude operation, naval warfare, mountain operations, Plain work The combat modes such as war;Adapt to knock level etc..

Preferably, polypropylene electronic selection filtration earplug includes sound pick-up, analog signal modulation circuit, at digital signal Manage device, encryption storage unit, audio amplification unit;The sound pick-up carries out sound collection, and the battlefield according to locating for wearer Environment is different, by the environmental data and voice data progress intelligent recognition in sound, to realize environmental data and voice data Real-time intelligent classify acquisition, after collected environmental data and voice data are converted to electric signal, encryption is stored in encryption Storage unit;Analog signal modulation circuit includes active filter circuit, programmable amplifying circuit, frequency overlapped-resistable filter, active power filtering The voice data that circuit acquires sound pick-up is filtered, then carries out audio expansion by programmable amplifying circuit, guarantees to put Big device has enough gains to weak voice signal, while not blocking saturation to strong voice signal, and frequency overlapped-resistable filter is to environment number According to being detected and being inhibited, when environmental data is higher than threshold value, high-decibel noise is filtered in adjustment circuit channel;At digital signal It manages device and digital filtering, the transformation of quick Fu's formula, language data process is carried out to voice data, and is big according to current speech data intensity The small gain for adjusting the programmable amplifier in real time automatically.

Preferably, protective earplug terminal stores the prefab data that read-write system is written, and has and periodically empties data.

Preferably, protective earplug terminal is stored with an earplug ID mark in fuselage, convenient for instruction publication and management, and It will not periodically be emptied.

Preferably, earplug frame structure is arranged using dimensional Modeling Technology and 3D printing technique in protective earplug terminal, and has There is water-proof function.

Preferably, protective earplug terminal further includes power supply circuit, and the power supply circuit is made after fully charged by lithium battery power supply With the time at 8 hours or more.

Preferably, the data read-write system carries out data communication using low-power consumption bluetooth mode and protective earplug terminal.

In Fig. 1, a kind of data read-write system of the adaptive intelligent protective earplug based on battlefield application, including data are read Write device, data encrypting and deciphering module, data preparation classifying module and data memory module, it is characterised in that: the reading and writing data Corresponding prefab data is written into each earplug terminal according to the ID of earplug terminal in equipment, and reads earplug terminal and collect Parameter, the parameter is encrypted through data encrypting and deciphering module, then after data preparation classifying module is classified, deposits It is stored in data memory module, and by data interaction to data analysis system.

Preferably, the collected parameter of earplug terminal, including environmental data and voice data.

Preferably, the prefab data is according to combatant post information, operational environment information, combatant's information The data that difference generates, each prefab data correspond to an operation people in a combatant post under an operational environment Member.

Preferably, the data read-write system uses wireless communication technique, carries out data interaction, institute with protective earplug terminal Stating wireless communication technique includes bluetooth, NFC or WiFi technology.

Preferably, the data read-write system and data analysis system carry out data interaction, using USB or RJ45 communication party Formula.

Preferably, the data preparation classifying module is by environmental data and voice data classification storage, and by environmental data With voice data according to the graduation of decibel height, partitioned storage, and by the decibel time series data in subregion, it is sent to data point Analysis system.

Preferably, the data encrypting and deciphering module, using following steps:

A) running parameter, including setting key is arranged by human-computer interaction interface in module initialization

Database, the back end in each subregion randomly choose encryption key from key database;

B) s encryption key is randomly choosed in key database as region keys for each data subregion;According to decibel height Low carry out data arrangement, will be located in the middle 1 or 2 back end are set as central node, select in s encryption key The key of node centered on a encryption key is selected, remainder data node randomly selects in remaining b encryption key, b= S-a, and b is less than the quantity of remainder data node, there are same keys between remaining described node;

C) each back end in each data subregion is subjected to byte digit filling respectively, filled data length is set For 256 integer extraordinarily 192, and the length of the data is indicated accordingly in ending one 64 digit of addition of entire data, from And make the integral multiple that the byte length of entire data is 256;

D) characteristic for being 128 by the data grouping processing of each back end;

E) after characteristic being carried out out-of-order arrangement, then by being that the encryption key that the back end is selected is encrypted in step b Processing;

F) data of encryption are sent to data memory module, realize the real-time upload of more piece point data.

Above description shows and describes several preferred embodiments of the present application, but as previously described, it should be understood that the application Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through within that scope of the inventive concept describe herein It is modified.And changes and modifications made by those skilled in the art do not depart from spirit and scope, then it all should be in this Shen It please be in the protection scope of appended claims.

Claims (6)

1. a kind of data analysis system of the adaptive intelligent protective earplug based on battlefield application, it is characterised in that: the number Database is based on according to analysis system;Intelligent analytical model library and listening protection medicine library generate protectiving scheme data, and this are prevented After protecting protocol progress data customization distribution, prefab data is generated, and by data read-write system that prefab data write-in is anti- Anticoncussion plug terminal;The database includes pre-stored demographic data and reference sample in external demand database;And come The voice data and environmental data obtained after data prediction from data read-write system.
2. data analysis system according to claim 1, it is characterised in that: the protectiving scheme data include in database Demographic data, the demographic data include current battlefield combatant post information, operational environment information, combatant letter Breath.
3. data analysis system according to claim 2, it is characterised in that: the protectiving scheme data further include that hearing is anti- The non-security decibel partition data that damage is caused to mankind's hearing in shield medicine library;Data analysis system is by the environment number of acquisition According to state distribution is carried out, the environmental data of non-security decibel subregion will be fallen into, based on operational time, the generation pair of operation geography information The data form answered, the data form is for generating prefab data.
4. data analysis system according to claim 2, it is characterised in that: the protectiving scheme data further include intelligence point Analyse Statistic analysis models, inference pattern and the prediction model in model library;The Statistic analysis models are for being arranged to environment number According to for statistical analysis with voice data, the environmental data distribution generated based on operational time, operation geography information and language are obtained Sound data distribution;The inference pattern is based on nerual network technique, and environmental data distribution and voice data distribution are carried out logic Reasoning obtains reasonable enhanced processing voice signal, rationally shields the solution of the high intensity noise in external environment;It is described pre- It surveys model and is based on reference sample, predict the variation tendency of environmental data and voice data, in acquisition failure in real time, reduce hearing Damaged probability.
5. data analysis system according to claim 4, it is characterised in that: the data analysis system automatically generates can Realize that the prefab data that listening protection is carried out to combatant, prefab data write system by reading data, write-in protective earplug is whole End, is distributed to corresponding combatant.
6. data analysis system according to claim 1, it is characterised in that: the data analysis system and reading and writing data point Analysis system carries out data interaction, using USB or RJ45 communication mode.
CN201910168022.1A 2019-03-06 2019-03-06 The data analysis system of adaptive intelligent protective earplug based on battlefield application CN109905794A (en)

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Application Number Priority Date Filing Date Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1675429A2 (en) * 2004-12-22 2006-06-28 Sung Kyun Park Headset for blocking noise
CN102859592A (en) * 2010-06-04 2013-01-02 苹果公司 User-specific noise suppression for voice quality improvements
CN103269465A (en) * 2013-05-22 2013-08-28 歌尔声学股份有限公司 Headset communication method under loud-noise environment and headset
CN103854662A (en) * 2014-03-04 2014-06-11 中国人民解放军总参谋部第六十三研究所 Self-adaptation voice detection method based on multi-domain joint estimation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1675429A2 (en) * 2004-12-22 2006-06-28 Sung Kyun Park Headset for blocking noise
CN102859592A (en) * 2010-06-04 2013-01-02 苹果公司 User-specific noise suppression for voice quality improvements
CN103269465A (en) * 2013-05-22 2013-08-28 歌尔声学股份有限公司 Headset communication method under loud-noise environment and headset
CN103854662A (en) * 2014-03-04 2014-06-11 中国人民解放军总参谋部第六十三研究所 Self-adaptation voice detection method based on multi-domain joint estimation

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