CN105894863A - Civil aviation flight operation safety verification method and device thereof - Google Patents
Civil aviation flight operation safety verification method and device thereof Download PDFInfo
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- CN105894863A CN105894863A CN201610393971.6A CN201610393971A CN105894863A CN 105894863 A CN105894863 A CN 105894863A CN 201610393971 A CN201610393971 A CN 201610393971A CN 105894863 A CN105894863 A CN 105894863A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012795 verification Methods 0.000 title abstract 3
- 230000001755 vocal effect Effects 0.000 claims description 15
- 230000000052 comparative effect Effects 0.000 claims description 6
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- 238000006243 chemical reaction Methods 0.000 abstract 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
- G10L25/54—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for retrieval
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computational Linguistics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a civil aviation flight operation safety verification method and a device thereof, and aims to provide a civil aviation flight operation safety verification method and a device thereof for improving the safety of civil aviation flight. The method comprises the steps: collecting land-air conversation information of ground air traffic controllers and pilots, establishing a land-air conversion voice library, and performing voice recognition by a voice recognition algorithm; installing a voice print database and a voice recognition and comparison software system on each civil aviation aircraft and each ground-air traffic control center; collecting ground and air radio conversation information, and performing voice analysis by utilizing the voice recognition and comparison software; through an image recognition technique, obtaining airspeed, course, height and vertical speed signal selected by the pilot from a PFD display and an MCP panel of each aircraft; performing comparison analysis on the obtained pilot operation signal and a command, and if the obtained pilot operation signal and the command are not matched, giving out an acousto-optical prompt alarm; and providing the voice analysis results for the pilots and the air traffic controllers as reference.
Description
Technical field
The present invention relates to civil aviation technical field, especially relate to a kind of civil aviaton's flight operation safe checking method and
Device.
Background technology
The safe flight of civil aviation relies on aircraft to fly according to the instruction of air traffic control accurately.At present
The instruction of air traffic control relies primarily on radio and carries out voice control.Due to the existence of the factor such as radio interference, dialect,
And the impact of the faulty operation probability of pilot, occur that the operation of pilot does not meets the feelings of air control person's instruction unavoidably
Condition.The invention reside in the big data semantic identification of dependence and image recognition technology, the operation to air control instruction with pilot is entered
Row identifies comparison, in the case of mistake occurs in pilot operator, carries out acousto-optic hint alarm, to improve the safety of flight.
Summary of the invention
Instant invention overcomes shortcoming of the prior art, it is provided that a kind of reduction civil aviation ground and air communication are by mistake
Listen, judge by accident, civil aviaton's flight operation safe checking method of maloperation probability and device thereof.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of civil aviaton flight operation safe checking method, it comprises the following steps:
(1) by gathering ground blank pipe personnel and the land sky dialog information of pilot, set up sky dialogic voice storehouse, land, know with voice
Other algorithm carries out speech recognition, uses the mode of big comparing to improve speech recognition accuracy simultaneously, it is ensured that land is empty to language
Sound recognition correct rate reaches more than 99.999%；
(2) at Civil Aviation Flight device and each ground air traffic control center, voice print database and speech recognition and contrast are installed
Software system, aircraft uses offline mode regular update data base；
(3) gather ground and aerial dialogue information, use speech recognition and comparison software to carry out speech analysis；
(4) by image recognition technology, from the PFD display of aircraft, MCP panel obtain the selected air speed of pilot operator,
Course, height and vertical velocity signal；
(5) the pilot operator signal got is compared with instruction, as both do not correspond part, then send sound
Light prompting warning；
(6) to the semantic analysis result carried out in step (3), the method using Word message prompting, it is provided that to pilot and sky
Middle controller carries out reference.
A kind of civil aviaton flight operation safety check device, comprising:
Vocal print harvester, for gathering the land sky dialog information of airborne station transmitting-receiving；
Application on Voiceprint Recognition device, including vocal print comparative device and big data voice print database, described vocal print comparative device is with vocal print harvester even
Connecing, the land sky dialog information collected by vocal print harvester carries out semantic analysis, identifies air traffic control order parameter；
Image acquisition device, including multiple photographic head, for gathering the figure on flight basic display unit, control and the display module of aircraft
As information；
Image recognizer, is connected with image acquisition device, flight basic display unit, control and the display module collected by image acquisition device
On image information be identified, it is thus achieved that air speed that pilot sets, highly, the relevant operating parameter of course, vertical speed；
Comparison device, is connected with Application on Voiceprint Recognition device and image recognizer, for the air traffic pipe identified by Application on Voiceprint Recognition device
The operating parameter that order parameter processed and image recognizer identify is compared；
Sound and light alarm device, is connected with comparison device, if air traffic control order parameter is different from operating parameter, sends report
Alert；And
Air traffic control order parameter display, is connected with image recognizer, for showing the behaviour that image recognizer identifies
Make parameter.
Compared with prior art, present invention have the advantage that
(1) present invention is by gathering land sky dialog information, uses the mode of big comparing, land sky can be greatly improved right
The semantics recognition rate of language sound, overcomes existing air traffic control and uses radio voice conversational mode, and unavoidable occur artificially
The shortcoming of the error that factor causes.
(2) present invention need not transform existing aerial and ground installation, equipment, it is only necessary in ground control
Simple voice collecting and image capture device, audible and visual alarm equipment, text display and voice is installed additional on the heart and aircraft
Discriminatory analysis computer can be realized as, and has low cost, high reliability.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the inventive method.
Fig. 2 is the schematic diagram of apparatus of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not paying creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
A kind of civil aviaton flight operation safe checking method, as it is shown in figure 1, it comprises the following steps:
(1) by gathering ground blank pipe personnel and the land sky dialog information of pilot, set up sky dialogic voice storehouse, land, know with voice
Other algorithm carries out speech recognition, uses the mode of big comparing to improve speech recognition accuracy simultaneously, it is ensured that land is empty to language
Sound recognition correct rate reaches more than 99.999%；
(2) at Civil Aviation Flight device and each ground air traffic control center, voice print database and speech recognition and contrast are installed
Software system, aircraft uses offline mode regular update data base；
(3) gather ground and aerial dialogue information, use speech recognition and comparison software to carry out speech analysis；
(4) by image recognition technology, from the PFD display of aircraft, MCP panel obtain the selected air speed of pilot operator,
Course, height and vertical velocity signal；
(5) the pilot operator signal got is compared with instruction, as both do not correspond part, then send sound
Light prompting warning；
(6) to the semantic analysis result carried out in step (3), the method using Word message prompting, it is provided that to pilot and sky
Middle controller carries out reference.
Civil aviaton's flight operation safety check device shown in Fig. 2, comprising:
Vocal print harvester 1, for gathering the land sky dialog information of airborne station transmitting-receiving；
Application on Voiceprint Recognition device 2, including vocal print comparative device and big data voice print database, described vocal print comparative device and vocal print harvester 1
Connecting, the land sky dialog information collected by vocal print harvester 1 carries out semantic analysis, identifies air traffic control instruction ginseng
Number；
Image acquisition device 3, (for different type of machines customization photographic head installation site, gathers airborne setting of being correlated with including multiple photographic head
Standby), for gathering the image information on flight basic display unit, control and the display module of aircraft；
Image recognizer 4, is connected with image acquisition device 3, the flight basic display unit collected by image acquisition device 3, controls and shows
Image information on assembly is identified, it is thus achieved that air speed that pilot sets, highly, the relevant operation ginseng of course, vertical speed
Number；
Comparison device 5, is connected with Application on Voiceprint Recognition device 2 and image recognizer 4, for the aerial friendship identified by Application on Voiceprint Recognition device 2
The operating parameter that siphunculus order parameter identifies with image recognizer 4 is compared；
Sound and light alarm device 6, is connected with comparison device 5, if air traffic control order parameter is different from operating parameter, sends
Sound flash alarm system information, if identical, acquiescence is without information；And
Air traffic control order parameter display 7, is connected with image recognizer 4, for showing what image recognizer 4 identified
Operating parameter.
Sound and light alarm device can allow pilot receive air traffic control order parameter with audible means, simultaneously also by sky
Middle traffic control order parameter display increases vision and accepts the mode of instruction, reduces the probability of pilot command's acceptance error,
And can clearly know the numerical values recited of wrong parameter in the very first time.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (2)
1. civil aviaton's flight operation safe checking method, it is characterised in that comprise the following steps:
By gathering ground blank pipe personnel and the land sky dialog information of pilot, set up sky dialogic voice storehouse, land, with speech recognition
Algorithm carries out speech recognition, uses the mode of big comparing to improve speech recognition accuracy simultaneously, it is ensured that land sky dialogic voice
Recognition correct rate reaches more than 99.999%；
Voice print database is installed and speech recognition is soft with contrast in Civil Aviation Flight device and each ground air traffic control center
Part system, aircraft uses offline mode regular update data base；
Gather ground and aerial dialogue information, use speech recognition and comparison software to carry out speech analysis；
By image recognition technology, obtain the selected air speed of pilot operator, boat from the PFD display of aircraft, MCP panel
To, height and vertical velocity signal；
The pilot operator signal got is compared with instruction, as both do not correspond part, then sends acousto-optic
Prompting warning；
To the semantic analysis result carried out in step (3), the method using Word message prompting, it is provided that to pilot and aerial pipe
Member processed carries out reference.
2. civil aviaton's flight operation safety check device, it is characterised in that including:
Vocal print harvester, for gathering the land sky dialog information of airborne station transmitting-receiving；
Application on Voiceprint Recognition device, including vocal print comparative device and big data voice print database, described vocal print comparative device is with vocal print harvester even
Connecing, the land sky dialog information collected by vocal print harvester carries out semantic analysis, identifies air traffic control order parameter；
Image acquisition device, including multiple photographic head, for gathering the figure on flight basic display unit, control and the display module of aircraft
As information；
Image recognizer, is connected with image acquisition device, flight basic display unit, control and the display module collected by image acquisition device
On image information be identified, it is thus achieved that air speed that pilot sets, highly, the relevant operating parameter of course, vertical speed；
Comparison device, is connected with Application on Voiceprint Recognition device and image recognizer, for the air traffic pipe identified by Application on Voiceprint Recognition device
The operating parameter that order parameter processed and image recognizer identify is compared；
Sound and light alarm device, is connected with comparison device, if air traffic control order parameter is different from operating parameter, sends report
Alert；And
Air traffic control order parameter display, is connected with image recognizer, for showing the behaviour that image recognizer identifies
Make parameter.
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| CN201610393971.6A CN105894863A (en) | 2016-06-07 | 2016-06-07 | Civil aviation flight operation safety verification method and device thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356063A (en) * | 2016-08-28 | 2017-01-25 | 桂林市晶准测控技术有限公司 | Text recognition method and system for voice control |
| CN106448272A (en) * | 2016-10-18 | 2017-02-22 | 温州云航信息科技有限公司 | Monitoring method and device for control instruction execution condition of aviator |
| CN106485953A (en) * | 2016-11-21 | 2017-03-08 | 李克军 | A kind of air traffic control confirmation command system and method |
| WO2018152960A1 (en) * | 2017-02-22 | 2018-08-30 | 中国电子科技集团公司第二十八研究所 | Collision warning method based on control voice information |
| CN109147399A (en) * | 2018-11-02 | 2019-01-04 | 中国民用航空总局第二研究所 | Blank pipe control order automatic generation method and system |
| CN109697765A (en) * | 2017-10-23 | 2019-04-30 | 霍尼韦尔国际公司 | For monitoring the system and method with the compliance of air traffic control instruction |
| CN110789725A (en) * | 2019-12-11 | 2020-02-14 | 集美大学 | Communication equipment for civil aviation passenger plane |
| CN112363520A (en) * | 2020-10-28 | 2021-02-12 | 中国民航大学 | Aircraft flight auxiliary driving system based on artificial intelligence technology and control method |
| CN113066499A (en) * | 2021-03-12 | 2021-07-02 | 四川大学 | Method and device for identifying identity of land-air conversation speaker |
| CN113393836A (en) * | 2021-06-08 | 2021-09-14 | 成都傅立叶电子科技有限公司 | Airborne station voice recognition control method and system |
| CN115188225A (en) * | 2022-07-07 | 2022-10-14 | 中国商用飞机有限责任公司 | Method, system and computer readable medium for air traffic control |
| CN115440191A (en) * | 2022-11-09 | 2022-12-06 | 四川大学 | Airplane cockpit safety auxiliary method based on deep learning and electronic equipment |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356063A (en) * | 2016-08-28 | 2017-01-25 | 桂林市晶准测控技术有限公司 | Text recognition method and system for voice control |
| CN106448272A (en) * | 2016-10-18 | 2017-02-22 | 温州云航信息科技有限公司 | Monitoring method and device for control instruction execution condition of aviator |
| CN106448272B (en) * | 2016-10-18 | 2019-11-12 | 温州云航信息科技有限公司 | A kind of driver executes the monitoring method and device of control order situation |
| CN106485953A (en) * | 2016-11-21 | 2017-03-08 | 李克军 | A kind of air traffic control confirmation command system and method |
| WO2018152960A1 (en) * | 2017-02-22 | 2018-08-30 | 中国电子科技集团公司第二十八研究所 | Collision warning method based on control voice information |
| CN109697765B (en) * | 2017-10-23 | 2022-09-13 | 霍尼韦尔国际公司 | System and method for monitoring compliance with air traffic control directives |
| CN109697765A (en) * | 2017-10-23 | 2019-04-30 | 霍尼韦尔国际公司 | For monitoring the system and method with the compliance of air traffic control instruction |
| CN109147399B (en) * | 2018-11-02 | 2020-12-01 | 中国民用航空总局第二研究所 | Automatic generation method and system for air traffic control instruction |
| CN109147399A (en) * | 2018-11-02 | 2019-01-04 | 中国民用航空总局第二研究所 | Blank pipe control order automatic generation method and system |
| CN110789725A (en) * | 2019-12-11 | 2020-02-14 | 集美大学 | Communication equipment for civil aviation passenger plane |
| CN112363520A (en) * | 2020-10-28 | 2021-02-12 | 中国民航大学 | Aircraft flight auxiliary driving system based on artificial intelligence technology and control method |
| CN113066499A (en) * | 2021-03-12 | 2021-07-02 | 四川大学 | Method and device for identifying identity of land-air conversation speaker |
| CN113066499B (en) * | 2021-03-12 | 2022-06-03 | 四川大学 | Method and device for identifying identity of land-air conversation speaker |
| CN113393836A (en) * | 2021-06-08 | 2021-09-14 | 成都傅立叶电子科技有限公司 | Airborne station voice recognition control method and system |
| CN113393836B (en) * | 2021-06-08 | 2023-09-12 | 成都傅立叶电子科技有限公司 | Airborne radio station voice recognition control method and system |
| CN115188225A (en) * | 2022-07-07 | 2022-10-14 | 中国商用飞机有限责任公司 | Method, system and computer readable medium for air traffic control |
| CN115440191A (en) * | 2022-11-09 | 2022-12-06 | 四川大学 | Airplane cockpit safety auxiliary method based on deep learning and electronic equipment |
| CN115440191B (en) * | 2022-11-09 | 2023-01-24 | 四川大学 | Airplane cockpit safety auxiliary method based on deep learning and electronic equipment |
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Application publication date: 20160824 |
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