CN102324230A - Weather information speech synthesis system and method towards the air traffic control service - Google Patents
Weather information speech synthesis system and method towards the air traffic control service Download PDFInfo
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Abstract
The invention discloses a kind of weather information speech synthesis system towards air traffic control service that weather information is transferred to voice document and reports, comprising: weather information is handled subsystem, is used for receiving the meteorological message row format of going forward side by side and judges; Blank pipe speech processes subsystem is used for weather information to convert voice document into; The voice broadcast subsystem is used for carrying out the report of voice document.Also provide towards the weather information phoneme synthesizing method of air traffic control service.Through above weather information speech synthesis system and method towards the air traffic control service; Through obtaining fixedly aerogram net information; The replacement of the administration-management system of going forward side by side term rule has realized the service of weather information commentaries on classics voice, has improved the efficient and the security of air traffic control service.
Description
Technical field
The present invention relates to the technical field of data processing, relate in particular to a kind of weather information speech synthesis system towards air traffic control service, and towards the weather information phoneme synthesizing method of air traffic control service.
Background technology
In recent years, along with the Chinese Aviation Transportation total turnover volume continues growth at a high speed, the aviation services amount also significantly increases thereupon.When the air transportation amount increased fast, transportation safety became a problem that becomes more and more important, and has received the attention of operating agency and air traffic control department.The healthy and rapid development of air transportation amount; Safety assurance ability to the aircraft operation is had higher requirement with the service management level; To enforcement air traffic control and service, and the aircraft operation is controlled and the requirement of service constantly increases, and requires the problem of the advanced system's solution weather information report of air traffic control and service department use; Replace the conventional manual voice broadcasting modes, to improve air traffic control efficiency of service and security.
Summary of the invention
For overcoming the defective of prior art, the technical matters that the present invention will solve has provided a kind of weather information speech synthesis system towards the air traffic control service that weather information is transferred to voice document and reports.
Technical scheme of the present invention is: this weather information speech synthesis system towards air traffic control service comprises: weather information is handled subsystem, is used for receiving the meteorological message row format of going forward side by side and judges; Blank pipe speech processes subsystem is used for weather information to convert voice document into; The voice broadcast subsystem is used for carrying out the report of voice document.
Further, said weather information processing subsystem comprises: the weather information receiver module is used for receiving the weather information among the AFTN (Aeronautical Fixed Telecommunication Network, AFTN); Meteorological message deconsolidation process module is used for meteorological message is split, and carries out packet filtering according to airport four character codes that International Civil Aviation Organization distributes.
Further, said blank pipe speech processes subsystem comprises: blank pipe term synthesis module converts weather information into natural language text; The phonetic synthesis module synthesizes voice document with natural language text.
Further, said voice broadcast subsystem comprises: voice broadcast configuration read module, be used for reading the various parameter configuration that relate in the voice broadcast, and various parameters comprise the dwell interval parameter, report number of times parameter etc.; Speech control module, be used for controlling voice broadcast beginning, suspend and stop; Module is reported in the voice circulation, and the report voice document is used for circulating.
Further, the weather information receiver module comprises: meteorological message data receives submodule, is used to receive the meteorological message that AFTN transmits; Meteorological message format screening submodule carries out form with the AFTN message that receives and judges, non-compliant message is filtered; Meteorological message deconsolidation process module comprises: meteorological message splits submodule, is used to carry out the deconsolidation process of meteorological message; Meteorological message rule processing sub is handled according to the rule of configuration, and the message that does not meet regular scope is filtered.
Further, blank pipe term synthesis module comprises: blank pipe is visited submodule with repertorie, with visiting blank pipe term dictionary; Blank pipe term conversion submodule is used for converting weather information into the blank pipe term, and it comprises: the digital processing modular converter, carry out the digital content in the weather information conversion of blank pipe term; Weather phenomenon treatment conversion module, the weather phenomenon symbol in the weather information carries out the conversion of blank pipe term; The processed in units modular converter converts the unit information in the weather information into blank pipe department desired unit form.
Further, said phonetic synthesis module comprises: phonetic synthesis parameter configuration reading submodule, be used for reading the various parameter configuration that relate in the phonetic synthesis, and these parameters comprise volume parameters, word speed parameter, sound storehouse parameter; The phonetic synthesis submodule carries out the synthetic of voice document with synthetic good blank pipe term, and it comprises: volume control module is used for controlling the volume in the synthetic speech; The word speed control module is used for controlling the word speed frequency in the synthetic speech; Sound storehouse control module, the sound storehouse that is used for controlling in the synthetic speech is selected; The voice document output sub-module, the voice document that will synthesize writes in the disk.
Further, the circulation of said voice is reported submodule and comprised: the dwell interval control module is used for controlling the interval of different phonetic; Report the number of times control module, be used for controlling the voice broadcast number of times.
The present invention also provides a kind of weather information phoneme synthesizing method towards the air traffic control service; May further comprise the steps: after (1) said meteorological message data reception submodule receives meteorological message; Through meteorological message format screening submodule the weather information message is carried out the form screening,, then abandon if wrong message occurs; If message meets format convention, then transfer to meteorological message and split submodule; (2) meteorological message fractionation submodule will carry out deconsolidation process to message, different weather informations decomposed, and split result is passed to meteorological message rule processing sub; (3) meteorological message rule processing sub is carried out analyzing and processing according to the rule that defines, and undesirable message is abandoned, if the information conforms rule, the result that then will split is passed to blank pipe term conversion submodule; (4) in the process of carrying out the conversion of blank pipe term; At first the numerical portion in the split result is carried out digital conversion through the digital processing modular converter; Handle through weather phenomenon treatment conversion module afterwards; Carry out the conversion of unit form at last through the processed in units modular converter, and obtain blank pipe report character string; (5) the phonetic synthesis submodule can carry out phonetic synthesis to blank pipe report character string according to the parameter of configuration; Through volume control module adjustment speech volume; Adjust frequency through the word speed controlling sub, carry out the sound storehouse through sound storehouse control module and select, and the synthetic good voice document of output is to disk; (6) voice cyclic submodule piece can be reported voice document through dwell interval control module and report number of times control module according to profile parameters.
Through above weather information speech synthesis system and method towards the air traffic control service; Through obtaining fixedly aerogram net information; The replacement of the administration-management system of going forward side by side term rule has realized the service of weather information commentaries on classics voice, has improved the efficient and the security of air traffic control service.
Description of drawings
Fig. 1 is the structural representation of the weather information speech synthesis system towards air traffic control service of the present invention;
Fig. 2 is the structural representation that weather information of the present invention is handled subsystem;
Fig. 3 is the structural representation of blank pipe speech processes subsystem of the present invention;
Fig. 4 is the structural representation of voice broadcast subsystem of the present invention;
Fig. 5 is the process flow diagram of terrestrial information processing module to an embodiment of request msg processing.
Embodiment
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
The invention provides a kind of weather information speech synthesis system towards air traffic control service, as shown in Figure 1, comprising: weather information is handled subsystem 100, is used for receiving the meteorological message row format of going forward side by side and judges; Blank pipe speech processes subsystem 200 is used for weather information to convert voice document into; Voice broadcast subsystem 300 is used for carrying out the report of voice document.
As shown in Figure 2, said weather information is handled subsystem 100 and is provided with: weather information receiver module 110 is used for receiving the weather information among the AFTN; Meteorological message deconsolidation process module 120 is used for meteorological message is split, and carries out packet filtering according to airport four character codes that International Civil Aviation Organization distributes.
As shown in Figure 3, said blank pipe speech processes subsystem 200 is provided with: blank pipe term synthesis module 210 converts weather information into natural language text; Phonetic synthesis module 220 synthesizes voice document with natural language text.
As shown in Figure 4, said voice broadcast subsystem 300 is provided with: voice broadcast configuration read module 310, be used for reading the various parameter configuration that relate in the voice broadcast, and comprise the dwell interval parameter, report number of times parameter etc.; Speech control module 320 is used for controlling beginning, time-out and the hold function of voice broadcast; Module 330 is reported in the voice circulation, and the report voice document is used for circulating.
Wherein, weather information receiver module 110 comprises: meteorological message data receives submodule 111, is used to receive the meteorological message that AFTN transmits; Meteorological message format screening submodule 112 carries out form with the AFTN message that receives and judges, non-compliant message is filtered.
Wherein, meteorological message deconsolidation process module 120 comprises: meteorological message splits submodule 121, is used to carry out the deconsolidation process of meteorological message; Meteorological message rule processing sub 122 is handled according to the rule of configuration, and the message that does not meet regular scope is filtered.
Wherein, blank pipe term synthesis module 210 comprises: blank pipe is with repertorie visit submodule 211, with visiting blank pipe term dictionary; Blank pipe term conversion submodule 212 is used for converting weather information into the blank pipe term.
Wherein, phonetic synthesis module 220 comprises: phonetic synthesis parameter configuration reading submodule 221, be used for reading the various parameter configuration that relate in the phonetic synthesis, and comprise volume parameters, word speed parameter, sound storehouse parameter; Phonetic synthesis submodule 222 carries out the synthetic of voice document with synthetic good blank pipe term; Voice document output sub-module 223, the voice document that will synthesize writes in the disk.
Wherein, the circulation of said voice is reported submodule 330 and comprised: dwell interval control module 331 is used for controlling the interval of different phonetic; Report number of times control module 332, be used for controlling the voice broadcast number of times.
Wherein, said blank pipe term conversion submodule 212 comprises: digital processing modular converter 2121, carry out the digital content in the weather information conversion of blank pipe term; Weather phenomenon treatment conversion module 2122, the weather phenomenon symbol in the weather information carries out the conversion of blank pipe term; Processed in units modular converter 2123 converts the unit information in the weather information into blank pipe department desired unit form.
Wherein, said phonetic synthesis submodule 222 comprises: volume control module 2221 is used for controlling the volume in the synthetic speech; Word speed control module 2222 is used for controlling the word speed frequency in the synthetic speech; Sound storehouse control module 2223, the sound storehouse that is used for controlling in the synthetic speech is selected, like male voice, female voice, English or Chinese.
To achieve these goals; The present invention also provides a kind of and has carried out the method for phonetic synthesis through weather information, may further comprise the steps: after said meteorological message data receives submodule 111 and receives meteorological message, carry out the form screening through 112 pairs of weather information messages of meteorological message format screening submodule; If wrong message occurs; Then abandon,, then transfer to meteorological message and split submodule 121 if message meets format convention; Meteorological message splits submodule 121 will carry out deconsolidation process to message, different weather informations decomposed, and split result is passed to meteorological message rule processing sub 122; Meteorological message rule processing sub 122 is carried out analyzing and processing according to the rule that defines, and undesirable message is abandoned, if the information conforms rule, the result that then will split is passed to the blank pipe term and changes submodule 212; In the process of carrying out the conversion of blank pipe term; At first the numerical portion in the split result is carried out digital conversion through digital processing modular converter 2121; Handle through weather phenomenon treatment conversion 2122 modules afterwards; Carry out the conversion of unit form through processed in units modular converter 2123 at last, and obtain blank pipe report character string; Phonetic synthesis submodule 222 can be reported character string to blank pipe according to the parameter of configuration and carry out phonetic synthesis; Through volume control module 2221 adjustment speech volumes; Adjust frequency through word speed controlling sub 2222; Carry out the sound storehouse through sound storehouse control module 2223 and select, and the synthetic good voice document of output is to disk.Afterwards, voice cyclic submodule piece 330 can be reported through 332 pairs of voice documents of dwell interval control module 331 and report number of times control module according to profile parameters.
Fig. 5 for the phonetic synthesis file module carry out phonetic synthesis the process flow diagram of an instance, may further comprise the steps:
Steps A receives the weather information on airport, splits and filters;
Step B handles weather information with repertorie according to blank pipe, converts the logical character string of broadcasting that meets pipe criteria into;
Step C is to the logical conversion that character string is carried out voice, the generation voice document broadcast;
Step D, the voice document that generates is reported in circulation.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs to the protection domain of technical scheme of the present invention to any simple modification, equivalent variations and modification that above embodiment did.
Claims (9)
1. towards the weather information speech synthesis system of air traffic control service, it is characterized in that,
Comprise:
Weather information is handled subsystem, is used for receiving the meteorological message row format of going forward side by side and judges;
Blank pipe speech processes subsystem is used for weather information to convert voice document into;
The voice broadcast subsystem is used for carrying out the report of voice document.
2. the weather information speech synthesis system towards the air traffic control service according to claim 1 is characterized in that, said weather information is handled subsystem and comprised:
The weather information receiver module is used for receiving the weather information among the AFTN AFTN;
Meteorological message deconsolidation process module is used for meteorological message is split, and carries out packet filtering according to airport four character codes that International Civil Aviation Organization distributes.
3. the weather information speech synthesis system towards the air traffic control service according to claim 2 is characterized in that said blank pipe speech processes subsystem comprises:
Blank pipe term synthesis module converts weather information into natural language text;
The phonetic synthesis module synthesizes voice document with natural language text.
4. the weather information speech synthesis system towards the air traffic control service according to claim 3 is characterized in that said voice broadcast subsystem comprises:
Voice broadcast configuration read module is used for reading the parameter configuration that relates in the voice broadcast;
Speech control module, be used for controlling voice broadcast beginning, suspend and stop;
Module is reported in the voice circulation, and the report voice document is used for circulating.
5. the weather information speech synthesis system towards the air traffic control service according to claim 4 is characterized in that the weather information receiver module comprises:
Meteorological message data receives submodule, is used to receive the meteorological message that AFTN transmits;
Meteorological message format screening submodule carries out form with the AFTN message that receives and judges, non-compliant message is filtered;
Meteorological message deconsolidation process module comprises:
Meteorological message splits submodule, is used to carry out the deconsolidation process of meteorological message;
Meteorological message rule processing sub is handled according to the rule of configuration, and the message that does not meet regular scope is filtered.
6. the weather information speech synthesis system towards the air traffic control service according to claim 5 is characterized in that blank pipe term synthesis module comprises:
Blank pipe is visited submodule with repertorie, with visiting blank pipe term dictionary;
Blank pipe term conversion submodule is used for converting weather information into the blank pipe term, and it comprises: the digital processing modular converter, carry out the digital content in the weather information conversion of blank pipe term; Weather phenomenon treatment conversion module, the weather phenomenon symbol in the weather information carries out the conversion of blank pipe term; The processed in units modular converter converts the unit information in the weather information into blank pipe department desired unit form.
7. the weather information speech synthesis system towards the air traffic control service according to claim 6 is characterized in that said phonetic synthesis module comprises:
Phonetic synthesis parameter configuration reading submodule is used for reading the various parameter configuration that relate in the phonetic synthesis, and these parameters comprise volume parameters, word speed parameter, sound storehouse parameter;
The phonetic synthesis submodule carries out the synthetic of voice document with synthetic good blank pipe term, and it comprises: volume control module is used for controlling the volume in the synthetic speech; The word speed control module is used for controlling the word speed frequency in the synthetic speech; Sound storehouse control module, the sound storehouse that is used for controlling in the synthetic speech is selected;
The voice document output sub-module, the voice document that will synthesize writes in the disk.
8. the weather information speech synthesis system towards the air traffic control service according to claim 7 is characterized in that, said voice circulation is reported submodule and comprised:
The dwell interval control module is used for controlling the interval of different phonetic;
Report the number of times control module, be used for controlling the voice broadcast number of times.
9. the weather information phoneme synthesizing method towards the air traffic control service according to claim 8 is characterized in that, may further comprise the steps:
(1) after said meteorological message data reception submodule receives meteorological message; Through meteorological message format screening submodule the weather information message is carried out the form screening,, then abandon if wrong message occurs; If message meets format convention, then transfer to meteorological message and split submodule;
(2) meteorological message fractionation submodule will carry out deconsolidation process to message, different weather informations decomposed, and split result is passed to meteorological message rule processing sub;
(3) meteorological message rule processing sub is carried out analyzing and processing according to the rule that defines, and undesirable message is abandoned, if the information conforms rule, the result that then will split is passed to blank pipe term conversion submodule;
(4) in the process of carrying out the conversion of blank pipe term; At first the numerical portion in the split result is carried out digital conversion through the digital processing modular converter; Handle through weather phenomenon treatment conversion module afterwards; Carry out the conversion of unit form at last through the processed in units modular converter, and obtain blank pipe report character string;
(5) the phonetic synthesis submodule can carry out phonetic synthesis to blank pipe report character string according to the parameter of configuration; Through volume control module adjustment speech volume; Adjust frequency through the word speed controlling sub, carry out the sound storehouse through sound storehouse control module and select, and the synthetic good voice document of output is to disk;
(6) voice cyclic submodule piece can be reported voice document through dwell interval control module and report number of times control module according to profile parameters.
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| 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 |
| CN115440191A (en) * | 2022-11-09 | 2022-12-06 | 四川大学 | Airplane cockpit safety auxiliary method based on deep learning and electronic equipment |
| CN117040671A (en) * | 2023-08-30 | 2023-11-10 | 广东保伦电子股份有限公司 | Civil aviation automatic broadcasting system and method |
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Application publication date: 20120118 |