CN104252449A - Way finder information inquiring method based on speaker-independent foreign language voice remote control - Google Patents
Way finder information inquiring method based on speaker-independent foreign language voice remote control Download PDFInfo
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- G06F16/3343—Query execution using phonetics
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- G06F16/24522—Translation of natural language queries to structured queries
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- 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
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Abstract
According to the technical scheme, the invention provides a way finder information inquiring method based on speaker-independent foreign language voice remote control and belongs to the technical field of computer man-machine conversation. According to the technical scheme, the method comprises the following steps: firstly processing foreign language voices input by a remote control device by virtue of a foreign language voice recognition module and a foreign language and Chinese language translation module, and transmitting Chinese text information obtained by translation to a way finder computer system for information inquiry by virtue of a network transmission module; then transmitting keywords in the obtained Chinese text to a map module or a bus inquiring module by virtue of the way finder computer system so as to inquire; translating the inquiry result by virtue of a Chinese language and foreign language translation module, and then sending the translated inquiry result to the remote control device by virtue of the network transmission module or directly outputting the translated inquiry result by virtue of a way finder. By virtue of the technical scheme, foreigners can conveniently and remotely control the way finder by use of natural foreign language voices so as to inquire bus lines or map information applicable to Chinese roads.
Description
Technical field
The technical program belongs to computer man-machine dialog information processing technology field.
Background technology
Current prior art inquiry road-director information, generally to input Chinese character and just can carry out riding route or cartographic information inquiry on road-director keyboard, because the road-director in subway or some public transport places is limited, when many people will carry out riding route or cartographic information inquiry, because Chinese character input speed is slower, user is often caused to need the situation of inquiring about of queuing up, simultaneously because some foreigners can not Chinese charater input, road-director is used to bring trouble so just to this part crowd, and current road-director is generally be contained in ground, riding route or cartographic information inquiry could be inquired about after people must get off, free time when this wastes by bus on the one hand, look into again after getting off simultaneously and may lose best riding route, along with going deep into of China's reform, the increasing foreigner carrys out travel in China, learn or do to want economy and trade business, the technology of carrying out the inquiry of riding route or cartographic information with the direct remote control road-director of the voice of foreign language natural language does not also occur at present, this brings with regard to the inquiry carrying out riding route or cartographic information by the voice remote control road-director of the foreign unspecified person natural language of use to a large amount of foreigners the obstacle being difficult to go beyond.
Summary of the invention
The proposition of the technical program is exactly above-mentionedly occur these problems to solve.The technical program solves above-mentioned produced problem by a kind of technology of method of unspecified person foreign language voice remote control inquiry road-director information specifically:
The method of the unspecified person foreign language voice remote control inquiry road-director information of the technical program, carry out according to the following steps: first telechiric device converts the foreign language voice of input telechiric device to foreign language text by foreign language sound identification module, then the road-director computer system wanting Query Information is sent to by network transmission module, changed the Chinese language text formed by Chinese character or Chinese phonetics codes or the Chinese phonetic alphabet of the good word of composition by foreign language and Chinese translation module by road-director computer system, or send to by network transmission module the road-director computer system wanting Query Information again after foreign language text translation being become described Chinese language text by telechiric device, road-director computer system then the keyword in obtained Chinese language text is transferred to mapping module or public transportation enquiry module is inquired about, Query Result passes through network transmission module after Chinese and foreign language translation module are translated, in addition this or foreign language sound of Chinese language or Chinese language text separately or the form that contrasts with foreign language text of Chinese language text issue described telechiric device or directly exported by road-director.
Described telechiric device refers to and allly can carry out foreign language speech recognition and can send the device of character text information to the road-director computer system that will control, and comprising: landline telephone system, mobile phone, desktop computer, notebook computer, net book, individual digital information assistants PDA, telepilot, information communication software module.
Described network transmission module, contain cable network and wireless network software and hardware transmission system and transport module, comprising: Fixed Telephony transmission system, power line communication transmission system, cable of cable TV communication transmission system, the Internet, LAN (Local Area Network), 2.5G, 3G, 4G, wifi, wimax, bluetooth, Zigbee short range double-direction radio networked system, CAN serial bus control LAN system, railway or track traffic ad Hoc wireless network system.
Described road-director computer system can be desktop computer or notebook computer or server or cloud road-director computer system, also can be embedded road-director computer system.
Described road-director computer system is when being transferred to mapping module or public transportation enquiry module is inquired about by the keyword in obtained Chinese language text, can by being stored in road-director inside computer system mapping module or public transportation enquiry module is inquired about, also can be transferred to outside mapping module by above-mentioned network transmission module or public transportation enquiry module is inquired about.
Described road-director is correctly finished the work necessary various running parameter, if road-director computer system is thought when needing inquiry to provide, the form that can be combined with word with voice or voice, initiatively send inquiry by telepilot to inquiry, until road-director recognizes all necessary running parameters.
Described Chinese phonetics codes is in units of word, here individual Chinese character is regarded as monosyllable, according to the phonetic in " Scheme for the Chinese Phonetic Alphabet " of each syllable of this word of composition, with and only use 26 Latin alphabets to the initial consonant of the Chinese phonetic alphabet, referral letter, simple or compound vowel of a Chinese syllable, tone is taked first to encode again successively by the sequential encoding spelling of " acoustic code+Jie's code+rhyme code+tune code is held concurrently every syllable symbol ", and directly express Chinese information by the coding of the phonetic code obtained, when direct term syllable code represents Chinese information, its usage in punctuation is identical with English usage in punctuation, during coding, multiple syllables of same word are without space continuous programming code, space will be had between word and word to separate.
Described Chinese phonetics codes is that initial consonant all represents with the consonant Latin alphabet, for representing that the initial consonant of the phonetic code of Chinese information is except the initial consonant zh in " Scheme for the Chinese Phonetic Alphabet ", ch, sh uses j respectively, q, outside x tri-consonant Latin alphabets represent, the consonant Latin alphabet of remaining initial consonant with the same-sign in " Scheme for the Chinese Phonetic Alphabet " represents, zhi in " Scheme for the Chinese Phonetic Alphabet ", chi, shi uses the jr of phonetic code respectively, qr, xr represents, er in " Scheme for the Chinese Phonetic Alphabet " er of phonetic code represents, keyboard key is fashionable respectively with j and the r key on western language keyboard, q and r key, x and r key and e and r key are keyed in.
The alphabetical y of described Chinese phonetics codes in 26 letters represents the single vowel in " Scheme for the Chinese Phonetic Alphabet " originally and the ü in referral letter, and all the other single vowels adopt the symbol identical with referral letter with the single vowel in " Scheme for the Chinese Phonetic Alphabet " with the coding of referral letter.
Described Chinese phonetics codes composite vowel, except with except representing with the identical symbol in " Scheme for the Chinese Phonetic Alphabet ", represents with a consonant.
Described Chinese phonetics codes its adjust code four vowels and no alphabetical v of Chinese to represent, with the Latin alphabet a, e, v, u, o represent respectively high and level tone in " Scheme for the Chinese Phonetic Alphabet "-, rising tone e :/, upper sound v: ∨, falling tone u:, softly o do not mark.
The foreign language phonetic code adopting 26 Latin alphabets to represent due to the technical program is to express Chinese information, and when direct term syllable code represents Chinese information, its usage in punctuation is identical with English usage in punctuation, this ensures that there the expression punctuation mark of Chinese information interior all completely the same with ASCII character, also namely compatible with ASCII character 100%, this ensures that thering whole system can run in the computing machine of ASCII character system.
Here it is worthy of note: when keying in the punctuation mark of Chinese phonetics codes and Chinese phonetics codes statement with keyboard, 26 Latin alphabets of composition Chinese phonetics codes coding are identical corresponding completely one by one with 26 letter keys of western language QWERTY keyboard, the punctuation mark key of Chinese phonetics codes statement and the punctuation mark key of western language QWERTY keyboard are also identical corresponding one by one, when input Chinese speech code letter and punctuation mark, only need the corresponding identical key mapping impacting western language QWERTY keyboard.
Running environment due to computer programming language is generally ASCII character environment, therefore, after having had the technical program, the foreigner can be facilitated to carry out the applicable riding route of Chinese road or the information inquiry of cartographic information with the voice mode remote control road-director of foreign natural language.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.
(1) coding method of each syllable sound, rhyme, tone of foreign language phonetic code that the technical program adopts adopts following method:
Note: the symbol after dash "-" is Chinese phonetic symbols, the letter before dash "-" is the coding of each syllable sound, rhyme, tone of adopted Chinese, below all with, below by following control table referred to as code table:
1, the coded identification of acoustic code adopts the letter character of the initial consonant basically identical with the Scheme for the Chinese Phonetic Alphabet, such as adopts the coding form of this acoustic code below:
b—b ; p—p ; m—m ; f—f ; d—d ; t—t ;
n—n ; l—l ; g—g ; k—k ; h—h ;
j—zh，?j?; q—ch，q ; x—sh，x ;r—r ;
z—z ; c—c ; s—s ; y—y ; w—w 。
2, Chinese phonetic alphabet referral letter (ü) adopts a letter representation in 26 Latin alphabets, such as adopts the coding form of this Jie's code below:
i—i ; u—u ; y—ü 。
3, the coding of rhyme code, single vowel is adopted to a letter representation in 26 Latin alphabets except (ü) except, other adopts the letter character identical with the Chinese phonetic alphabet, the composite vowel of the Chinese phonetic alphabet can adopt the form that " Scheme for the Chinese Phonetic Alphabet " is identical, also a consonant can be adopted to encode, such as adopt the simple or compound vowel of a Chinese syllable of this letter character to the Chinese phonetic alphabet below to encode:
a—a ; o—o ; e—e ; i—i ; u—u ; y—ü ;
k—ao?; c—?ai ; s—an ; x—ou?; w—ei ; n—en ;
z—ua ; l—uo ; b—ang ; d—ong ; p—eng ；
q—ing ;?g—ng ; er—er ;
R-i; " when i only spells with Chinese Pin Yin pseudonym zh, ch, sh phase, the coding r of the i phonetic code of the Chinese phonetic alphabet represents ".That is: zhi, chi, shi of the Chinese phonetic alphabet represent with jr, qr, xr of phonetic code respectively.J and R or Q and R or X and R and E and R two key mapping inputs are pressed respectively when jr or qr or xr and er input through keyboard.
4, adjust the coding of code except employing Chinese no consonant v represents the upper sound (∨) of the Chinese phonetic alphabet, other adopts vowel to represent the tone of Chinese, such as adopts the tone of letter below to the Chinese phonetic alphabet to encode:
A---, high and level tone; E-/, rising tone; V-∨, upper sound; U-, falling tone;
O-phonetic does not mark tone mark softly, softly.
(2) utilize the foreign language phonetic code Chinese information of above-mentioned coding to represent and adopt following method:
In units of word, here individual Chinese character is regarded as monosyllable, according to the phonetic in " Scheme for the Chinese Phonetic Alphabet " of each syllable of this word of composition, successively by the sequential encoding of " acoustic code+Jie's code+rhyme code+tune code is held concurrently every syllable symbol ", multiple syllables of same word separate write the two or more syllables of a word together without space, and the coding space between word and word separates, when Chinese information represent be in foreign language phonetic code state time, its six kinds of periods, seven kinds of labels adopt the form identical with English with the number of dividing a word with a hyphen at the end of a line;
Here owing to regarding the independent Chinese character used as monosyllable, therefore, the method of encode Chinese characters for computer of the present invention is identical with the method for Chinese language words syllable coding, adopt single syllable coding by obtaining word coding after word write the two or more syllables of a word together in the present invention, be made up of several words one group of word is called phrase by us, the present invention adopt the coding of phrase identical with the coding of Chinese sentence, because word can represent phrase and Chinese sentence, the coding of therefore adopted in the present invention phrase and the coding of Chinese sentence can be realized by the coding of word, and do not need to formulate a set of coding specially in addition to phrase and Chinese sentence, it is general when whole sentence entire chapter represents Chinese information in units of word, the selection carrying out homophone word is not generally needed when understanding, sound the sentence that can not produce ambiguity in principle, also can not produce ambiguity when expressing with coding.
The specific implementation step of the technical program is described for the voice of the foreign language sentence of an input handset below:
Such as we can identify foreign language voice and the foreign language voice of foreign language text below the input of the mobile phone of the band wifi sent short messages or Bluetooth function to one:
I?am going?to?go to the west Nanjing road.
The meaning of Chinese is:
" my Yao Qu West Nanjing Road "
First described telepilot converts by foreign language sound identification module the foreign language voice received to foreign language text:
“I?am goingto?go to the west Nanjing road.”
Then sent to the road-director computer system wanting Query Information by network transmission module, changed the Chinese language text formed by Chinese character or Chinese phonetics codes or the Chinese phonetic alphabet of the good word of composition by road-director computer system by foreign language and Chinese translation module:
" my Yao Qu West Nanjing Road "
Be expressed as with the Chinese language text Chinese phonetics codes that Chinese character represents above:
“wov?yku?quu nsejqaxialuu”
For sake of convenience, omit with the text that the Chinese phonetic alphabet represents here.
Road-director computer system again the keyword " West Nanjing Road nsejqaxialuu " in obtained Chinese language text is transferred to mapping module or public transportation enquiry module is inquired about, such as inquire about the public bus network enquiry module in sound of chopping wood map, starting point is not when inputting, oneself can be passed to the location parameter of the public bus network enquiry module in sound of chopping wood map as the inquiry starting point of this module by the current location of GPS or triones navigation system or other navigational system mensuration as starting point information by road-director computer system, " West Nanjing Road nsejqaxialuu " is passed to the public bus network enquiry module in sound of chopping wood map as the final position parameter of the public bus network enquiry module in sound of chopping wood map simultaneously, such as, inquirer sends above by bus enquiring route information by being with the mobile phone of wifi or Bluetooth technology to the road-director of the band wifi in subway carriage or Bluetooth technology in Shanghai Underground No. 8 Xian Huangxing way stations at present, Shanghai Underground No. 8 Xian Huangxing way stations will be passed to the public bus network enquiry module in sound of chopping wood map by road-director computer system as the location parameter inquiring about starting point, Query Result will be issued road-director computer system by this module after inquiry, such as: " under transferring to Line 2 Metro West Nanjing Road under No. 8 lines to People Square Station by the subway ", after road-director computer system receives this information, network transmission module is passed through after being stored in Chinese in road-director computer system and foreign language translation module and translating, here be the wireless network transmission module of band wifi or Bluetooth technology, in addition this or foreign language sound of Chinese language or Chinese language text separately or the form that contrasts with foreign language text of Chinese language text issue described telechiric device or directly exported by road-director.
If inquiry have input start position information, then the start position information of inquiring about riding route has sent to above-mentioned public bus network enquiry module as the start position parameter of this enquiry module according to the start position information that have input.
If telechiric device itself is with foreign language and Chinese translation software, also send to by network transmission module the road-director computer system wanting Query Information again after foreign language text translation can being become Chinese language text by described telechiric device, then process is above repeated, by road-director computer system the keyword in obtained Chinese language text is transferred to mapping module or public transportation enquiry module is inquired about, Query Result passes through network transmission module after Chinese and foreign language translation module are translated, in addition this or foreign language sound of Chinese language or Chinese language text separately or the form that contrasts with foreign language text of Chinese language text issue described telechiric device or directly exported by road-director.
It is worthy of note, the mobile phone of the foreigner not necessarily supports hanzi system, therefore, when foreign language information converts Chinese language text information to, described Chinese phonetics codes information can be directly changed into, after issuing the computer system of road-director, can be responsible for converting Chinese character to by the computer system of road-director if desired.
Above-mentioned foreign language and Chinese translation module can adopt bidirectional mechanical translation method for sentence pattern conversion between Chinese language and foreign language module, and its method is as follows:
Such as, we input the voice of a following English sentence in described telechiric device:
We use latin every day.
First call English Phonetics identification module, we obtain english sentence below:
We use latin every day.
Then we obtain following translation steps and result to call Chinese English two-way translation module:
1. " we use latin every day. " (this is the English sentence obtained by English Phonetics identification)
C) the part of speech string of word or phrase set up by the English dictionary looking into mark word or the phrase part of speech stored in advance in computer systems, which:
We(personal pronoun 1)+use(verb 1)+latin(noun 1)+every day(time noun 2).
D) to table look-up the English sentence be stored in advance in table according to sentence part of speech string obtained above:
Predicate made in we (personal pronoun 1 makes subject)+use(verb 1)+latin(noun 1 makes object)+every day(time noun 2 makes time adverbial)
E) to table look-up the Chinese sentence patterns of the correspondence be stored in advance in table according to obtaining English sentence above:
We (personal pronoun 1 makes subject)+every day(time noun 2 makes time adverbial)+use(verb 1 makes predicate)+latin(noun 1 makes object)
Now look into the conversion that Chinese-English-bidirectional English-Chinese dictionary stored in advance in computer systems, which carries out word or the phrase meaning, and just complete by this sentence pattern Sequential output the conversion that English Translation becomes Chinese, can amphicheirality in order to what show this machine translation process, we further convert below remaking:
F) according to obtain above Chinese sentence patterns table look-up be stored in advance in table with corresponding Chinese language words or the consistent part of speech string of phrase part of speech:
We (personal pronoun 1)+every day(time noun 2)+use(verb 1)+latin(noun 1)
G) look into Chinese-English-bidirectional English-Chinese dictionary stored in advance in computer systems, which carry out word or the phrase meaning conversion and by the Sequential output of Chinese sentence patterns obtained above:
Wovmno(personal pronoun 1)+mwvtisa(time noun 2)+xrvydu(verb 1)+laadqawnv(noun 1).
Finally we obtain:
The Chinese information of wovmno mwvtisa xrvydu laadqawnv .(Chinese speech representation)
Further after obtaining Chinese phonetics codes, Chinese character or the Chinese phonetic alphabet can be converted to by the Chinese phonetics codes Chinese character modular converter be embedded in above-mentioned translation module when Chinese phonetics codes needs, Chinese phonetics codes or Chinese character can separately or Chinese phonetics codes and Chinese character, the Chinese phonetic alphabet, the foreign language contrast display that meaning is consistent, storage, output, now whole system has to operate in the computing machine of hanzi system.
Chinese phonetics codes is converted to Chinese character by following steps by calling the Chinese phonetics codes Chinese character bi-directional conversion modular computer be embedded in above-mentioned translation module:
Chinese phonetics codes can be converted to Chinese character and the Chinese phonetic alphabet easily with the Chinese character in units of word and the Chinese phonetic alphabet table of comparisons by searching Chinese phonetics codes respectively, such as:
Wovmno is by looking into acoustic code, Jie's code, rhyme code, the Chinese phonetics codes syllable adjusting code and the Chinese phonetic alphabet table of comparisons or generate according to this table of comparisons or word and pinyin syllable or the word table of comparisons obtain w ǒ men, the Chinese character in units of word is found again by w ǒ men, after the phonetic code in units of word sets up corresponding relation by the Chinese phonetic alphabet in units of word and the Chinese character in units of word, once need the phonetic code in units of word can no longer need by the Chinese phonetic alphabet in units of word, directly set up corresponding relation to the Chinese character in units of word and carry out corresponding conversion.Such as: wovmno can be converted to w ǒ men, can be converted to " we " by w ǒ men again, such wovmno and " we " just directly establish corresponding relation, can not be changed by the Chinese phonetic alphabet w ǒ men when needing, and between wovmno and " us ", directly realize bidirectional reversible conversion.
When meeting homonym, after can differentiating according to means such as the contact of Chinese lexical syntactic context and statistical laws, the Chinese character carried out in units of word is selected.Such as: ysvlune has filled mailbag.Ysvlune fills crude oil.Can know in conjunction with contextual contact: " ysvlune " above in one represents cruise, after " ysvlune " in one represent oil tanker, this two word can convert to respectively " cruise having been filled mailbag " and " oil tanker having been filled crude oil ".To other word situation also.
The result of above-mentioned bidirectional reversible conversion both can show separately also can contrast display, such as:
Former sentence: " we use Chinese character and latin literary composition every day." reversibly can be converted to following several form with the inventive method computing machine:
1.“Wǒmen měitiān shǐyòng lādīngwěn。”
2.“wovmno mwvtisa xrvydu laadqawnv.”
3.“Wǒmen měitiān shǐyòng lādīngwěn。”
We use Latin every day.
4.“wovmno mwvtisa xrvydu laadqawnv.”
We use Latin every day.
5.?“Wǒmen měitiān shǐyòng lādīngwěn。”
“wovmno mwvtisa xrvydu laadqawnv.”
In order to the implication and the learning Chinese that allow the foreigner or Minorities In China more understand to aspect Chinese, also can insert corresponding foreign language word or minority language in the word of each contrast, in such as word below, add the note that corresponding English word makes the Chinese meaning:
“wovmno?Wǒmen mwvtisa?měitiān xrvydu?shǐyòng laadqawnv?lādīngwěn?。”
We We every every day day uses use Latin Latine.
By translation and Chinese phonetics codes and Chinese character, Chinese phonetic alphabet modular converter above, we achieve the conversion of the foreign language text that come by foreign language speech conversion and the conversion of Chinese language text and Chinese phonetics codes and Chinese character, the Chinese phonetic alphabet, in like manner to other by foreign language speech conversion come foreign language text, we also can adopt above identical method to carry out translating and transforming, and are just not repeated here.
Above-mentioned road-director computer system can be desktop computer or notebook computer or server or cloud road-director computer system, also can be embedded road-director computer system.
Described road-director computer system is then when being transferred to mapping module or public transportation enquiry module is inquired about by the keyword in obtained Chinese language text, can by being stored in road-director inside computer system mapping module or public transportation enquiry module is inquired about, also can be transferred to outside mapping module by above-mentioned network transmission module or public transportation enquiry module is inquired about.
The reason done like this is response speed in order to improve information inquiry sometimes and saves network traffics expense, road-director computer system is when carrying out information inquiry, first by being stored in road-director inside computer system mapping module or public transportation enquiry module is inquired about, when inquiring about less than information, being transferred to outside mapping module by above-mentioned network transmission module again or public transportation enquiry module is inquired about, is the public bus network enquiry module in outside sound of chopping wood map in this example.
The information upgrading that road-director inside computer system mapping module or public transportation enquiry module regularly can carry out mapping module or public transportation enquiry module by the mode of removable memory or web download upgrades.
Described road-director is correctly finished the work necessary various running parameter, if road-director computer system is thought when needing inquiry to provide, the form that can be combined with word with voice or voice, initiatively send inquiry by telepilot to inquiry, until road-director recognizes all necessary running parameters.
Such as: it is Nanjing Road that inquiry only gives final position, at this time road-director computer system inquires Nanjing Road and has two stations.One station, Ge Shi West Nanjing Road, another is Nanjing Road East station, this is that computer system will send inquiry to telepilot: your Yao Qu West Nanjing Road, does is another Nanjing Road East? or ask: the place that you will go to Nanjing Road and what road to have a common boundary? inquiry answers: West Nanjing Road, then " West Nanjing Road " can be passed to mapping module or public transportation enquiry module as terminus location parameter by road-director computer system, and provides corresponding Query Information accordingly; If inquiry answers: I will arrive the place that Road, Henan, Nanjing Road has a common boundary.Then to inquire this place by mapping module closer from Nanjing Road East for road-director computer system, and just initiatively just " Nanjing Road East " passes to mapping module or public transportation enquiry module as terminus location parameter, and provides corresponding Query Information accordingly.
By the method for above the technical program, we achieve the method by foreign language voice remote control inquiry road-director information.
Finally it is pointed out that and comprise Chinese character, the Chinese phonetic alphabet, Chinese phonetics codes etc., and Chinese-character text refers to the Chinese information text be made up of Chinese character by the text that the character that the Chinese language text in above-mentioned describing refers to all expression Chinese informations forms.
In upper example, foreign language is that representative illustrates with English, in fact to other foreign language too, as long as and have between Chinese and can translate, just do not state tired here.
By said method, we achieve by the method for mobile phone as telechiric device foreign language voice remote control inquiry road-director information.In like manner we also can use landline telephone, desktop computer, notebook computer, net book, individual digital information assistants PDA, telepilot, the various devices of information communication software are housed, from following network transmission system module, select suitable network transmission system module always to carry out the inquiry of information, these network transmission system modules can be: Fixed Telephony transmission system, power line communication transmission system, cable of cable TV communication transmission system, the Internet, LAN (Local Area Network), 2.5G, 3G, 4G, wifi, wimax, bluetooth, Zigbee short range double-direction radio networked system, CAN serial bus control LAN system, railway or track traffic ad Hoc wireless network system.Embodiment with reference to above-mentioned case, just can be not repeated here.
Claims (10)
1. the method for a unspecified person foreign language voice remote control inquiry road-director information, it is characterized in that: first telechiric device converts the foreign language voice of input telechiric device to foreign language text by foreign language sound identification module, then the road-director computer system wanting Query Information is sent to by network transmission module, changed the Chinese language text formed by Chinese character or Chinese phonetics codes or the Chinese phonetic alphabet of the good word of composition by foreign language and Chinese translation module by road-director computer system, or send to by network transmission module the road-director computer system wanting Query Information again after foreign language text translation being become Chinese language text by telechiric device, road-director computer system then the keyword in obtained Chinese language text is transferred to mapping module or public transportation enquiry module is inquired about, Query Result passes through network transmission module after Chinese and foreign language translation module are translated, in addition this or foreign language sound of Chinese language or Chinese language text separately or the form that contrasts with foreign language text of Chinese language text issue described telechiric device or directly exported by road-director.
2. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 1, it is characterized in that: described telechiric device refers to and allly can carry out foreign language speech recognition and can send the device of character text information to the road-director computer system that will inquire about, comprising: landline telephone system, mobile phone, desktop computer, notebook computer, net book, individual digital information assistants PDA, telepilot, information communication software module.
3. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 1, it is characterized in that: described network transmission module, contain cable network and wireless network software and hardware transmission system and transport module, comprising: Fixed Telephony transmission system, power line communication transmission system, cable of cable TV communication transmission system, the Internet, LAN (Local Area Network), 2.5G, 3G, 4G, wifi, wimax, bluetooth, Zigbee short range double-direction radio networked system, CAN serial bus control LAN system, railway or track traffic ad Hoc wireless network system.
4. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 1, it is characterized in that: described road-director computer system can be desktop computer or notebook computer or server or cloud road-director computer system, also can be embedded road-director computer system.
5. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 1, it is characterized in that: described road-director computer system is when being transferred to mapping module or public transportation enquiry module is inquired about by the keyword in obtained Chinese language text, can by being stored in road-director inside computer system mapping module or public transportation enquiry module is inquired about, also can be transferred to outside mapping module by described network transmission module or public transportation enquiry module is inquired about.
6. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 1, it is characterized in that: described road-director is correctly finished the work necessary various running parameter, if road-director computer system is thought when needing inquiry to provide, the form that can be combined with word with voice or voice, initiatively send inquiry by telepilot to inquiry, until road-director recognizes all necessary running parameters.
7. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 1, it is characterized in that: described Chinese phonetics codes is in units of word, here individual Chinese character is regarded as monosyllable, according to the phonetic in " Scheme for the Chinese Phonetic Alphabet " of each syllable of this word of composition, with and only use 26 Latin alphabets to the initial consonant of the Chinese phonetic alphabet, referral letter, simple or compound vowel of a Chinese syllable, tone is taked first to encode again successively by the sequential encoding spelling of " acoustic code+Jie's code+rhyme code+tune code is held concurrently every syllable symbol ", and directly express Chinese information by the coding of the phonetic code obtained, when direct term syllable code represents Chinese information, its usage in punctuation is identical with English usage in punctuation, during coding, multiple syllables of same word are without space continuous programming code, space will be had between word and word to separate.
8. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 7, it is characterized in that: described Chinese phonetics codes is that initial consonant all represents with the consonant Latin alphabet, for representing that the initial consonant of the phonetic code of Chinese information is except the initial consonant zh in " Scheme for the Chinese Phonetic Alphabet ", ch, sh uses j respectively, q, outside x tri-consonant Latin alphabets represent, the consonant Latin alphabet of remaining initial consonant with the same-sign in " Scheme for the Chinese Phonetic Alphabet " represents, zhi in " Scheme for the Chinese Phonetic Alphabet ", chi, shi uses the jr of phonetic code respectively, qr, xr represents, er in " Scheme for the Chinese Phonetic Alphabet " er of phonetic code represents, keyboard key is fashionable respectively with j and the r key on western language keyboard, q and r key, x and r key and e and r key are keyed in.
9. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 7, it is characterized in that: the alphabetical y of described Chinese phonetics codes in 26 letters represents the single vowel in " Scheme for the Chinese Phonetic Alphabet " originally and the ü in referral letter, and all the other single vowels adopt the symbol identical with referral letter with the single vowel in " Scheme for the Chinese Phonetic Alphabet " with the coding of referral letter;
Described Chinese phonetics codes composite vowel, except with except representing with the identical symbol in " Scheme for the Chinese Phonetic Alphabet ", represents with a consonant.
10. the method for unspecified person foreign language voice remote control inquiry road-director information as claimed in claim 7, it is characterized in that: described Chinese phonetics codes its adjust code four vowels and no alphabetical v of Chinese to represent, with the Latin alphabet a, e, v, u, o represent respectively high and level tone in " Scheme for the Chinese Phonetic Alphabet "-, rising tone e :/, upper sound v: ∨, falling tone u:, softly o do not mark.
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