The guider of song is searched in a kind of speech recognition
Technical field
The utility model belongs to mobile unit technical field, more particularly to the guider of song is searched in a kind of speech recognition.
Background technology
The use of automatic navigator, drives people and more facilitates, and existing on-vehicle navigation apparatus generally has a variety of
Function, it can be not only used for showing the way navigation for driver, can also play music, broadcast and video etc., be driven for alleviating
Fatigue is sailed, in-car atmosphere is adjusted, still, the music player set on existing on-vehicle navigation apparatus, when user needs search
During a certain song, it is necessary first to word is manually entered in search box, such as then song title, singer click on Search Flags
Music searching is carried out, operating procedure is complicated, and user can be influenceed during driving, it may occur however that accident.
Utility model content
The utility model provides the guider that song is searched in a kind of speech recognition, it is intended to solves vehicle mounted guidance in the prior art and fills
The music searching operating procedure for putting the music player of setting is complicated, and can influence during driving user, it may occur however that thing
Therefore the problem of.
The utility model is achieved in that the guider of song is searched in a kind of speech recognition, including:
Touching display screen;
The voice input module of input voice information;
Communicated to connect with the voice input module, the voice messaging synthesized, recognized, form voice signal,
According to the voice signal, the song that search matches with the voice signal in song Qu Ku, and by the song searched
Bent song information is transmitted to the central processing unit of the touching display screen;And
The song selection instruction that user inputs in the touching display screen is received, and according to the selection instruction, plays institute
Select the music playing module of song.
Preferably, the touching display screen is capacitor touch-control display screen.
Preferably, the song Qu Ku includes:Local song Qu Ku and network song Qu Ku.
Preferably, the central processing unit, including:
Voice messaging acquiring unit, the voice messaging for obtaining the voice input module input;
Speech signal analysis unit, is synthesized for the voice messaging to acquisition, is recognized, and form voice signal;
Song search unit, for according to the voice signal, being searched for and the voice signal phase in song Qu Ku
The song matched somebody with somebody;And
The song that the song search unit searches are arrived is obtained, and the song information of acquired song is transmitted to described
The information transmission unit of touching display screen.
Preferably, the central processing unit, in addition to:
The song searched out is ranked up according to the broadcasting frequency of the song searched, and song sequencing information is sent out
Deliver to the song sequencing information transmitting element of the touching display screen.
Preferably, the song information includes a kind of, two kinds or more of of following information:Song title, singer or song
Bent type.
Preferably, the music playing module, including:
Receive the instruction reception unit for the song selection instruction that user inputs in the touching display screen;And
According to the selection instruction, the playback of songs unit of selected song is played.
Preferably, the central processing unit, in addition to:
Store the song memory cell for the song that the music playing module is played.
Preferably, in addition to:
With mobile terminal radio communication, the song that the music playing module is played sends wireless to mobile terminal
Module.
Preferably, the wireless module is bluetooth module and/or WIFI module.
The guider of song is searched in the speech recognition that the utility model embodiment is provided, and voice is inputted by voice input module
Information, and by central processing unit the voice messaging is synthesized, recognized, voice signal is formed, meanwhile, in song Qu Ku
The song that search matches with the voice signal, it is manually operated without user, it is easy to use, design more intelligent, it is ensured that
User's driving safety.
Brief description of the drawings
Fig. 1 is the structural representation for the guider that song is searched in a kind of speech recognition that the utility model embodiment is provided;
Fig. 2 is that the structure of the central processing unit for the guider that song is searched in the speech recognition that the utility model embodiment is provided is shown
It is intended to;
Fig. 3 is the structural representation for the central processing unit with song sequencing unit that the utility model embodiment is provided;
Fig. 4 is the structure of the music playing module for the guider that song is searched in the speech recognition that the utility model embodiment is provided
Schematic diagram;
Fig. 5 is the structural representation for the central processing unit with song memory cell that the utility model embodiment is provided;
Fig. 6 is the structure for the guider that song is searched in the speech recognition with wireless module that the utility model embodiment is provided
Schematic diagram.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
The guider of song is searched in the speech recognition that the utility model embodiment is provided, and voice is inputted by voice input module
Information, and by central processing unit the voice messaging is synthesized, recognized, voice signal is formed, meanwhile, in song Qu Ku
The song that search matches with the voice signal, it is manually operated without user, it is easy to use, design more intelligent, it is ensured that
User's driving safety.
Of the present utility model implement is described in detail below in conjunction with specific embodiment.
As shown in figure 1, in the utility model embodiment, the guider 100 of song is searched in a kind of speech recognition, including:Touch
Control display screen 110;The voice input module 120 of input voice information;Communicated to connect with the voice input module, to institute's predicate
Message breath is synthesized, recognized, forms voice signal, according to the voice signal, search and the voice in song Qu Ku
The song that signal matches, and the song information of the song searched is transmitted to the central processing unit of the touching display screen
130;And the song selection instruction that user inputs in the touching display screen is received, and according to the selection instruction, play institute
Select the music playing module 140 of song.By voice input module input voice information, and by central processing unit to the voice
Information is synthesized, recognized, forms voice signal, meanwhile, the song that search matches with the voice signal in song Qu Ku,
It is manually operated without user, it is easy to use, design more intelligent, it is ensured that user's driving safety.
In the utility model embodiment, the touching display screen 110 is capacitor touch-control display screen.
In the utility model embodiment, the song Qu Ku includes:Local song Qu Ku and network song Qu Ku.
In the utility model embodiment, as shown in Fig. 2 the central processing unit 130, including:Voice messaging obtains single
Member 131, speech signal analysis unit 132, song search unit 133 and information transmission unit 134.Wherein, the voice messaging
Acquiring unit 131, the voice messaging for obtaining the voice input module input;The speech signal analysis unit 132, is used
Synthesized in the voice messaging to acquisition, recognized, and form voice signal;The song search unit 133, for according to institute
Voice signal is stated, the song that search matches with the voice signal in song Qu Ku;Described information transmission unit 134, is used
In obtaining the song that the song search unit searches are arrived, and the song information of the song of acquisition is transmitted to the touch-control shown
Screen.For example, the voice messaging acquiring unit gets the voice messaging containing song title of the voice input module input,
The speech signal analysis unit is synthesized to the voice messaging for containing song title, recognized, forms song title voice signal,
The song search unit is according to the song title voice signal, the song that search matches with the song title in song Qu Ku,
Described information transmission unit obtains above-mentioned song, and the song information of above-mentioned song is transmitted to the touching display screen, described
The song information of the above-mentioned song of touching display screen output display, the song played needed for being selected for user is manual without user
Input text search, it is ensured that user's driving safety.
As a preferred embodiment of the present invention, as shown in figure 3, the central processing unit 130, in addition to according to being searched
Rope to the broadcasting frequency of song the song searched out is ranked up, and song sequencing information sent to the touch-control shown
The song sequencing information transmitting element 135 of screen, wherein, the song sortord is the mode according to broadcasting frequency from high to low
Sorted successively, the touching display screen in display screen can show what is searched successively according to the song sequencing information
Song, so that user selects to play.
In the utility model embodiment, the song information includes a kind of, two kinds or more of of following information:Song
Name, singer or types of songs, for example, song information is song title and singer, user can be according to the touching display screen
The song played needed for song title and singer's touch-control selection of display;And for example, song information is song title, singer and song
Type, is played needed for song title, singer and the selection of types of songs touch-control that user can show according to the touching display screen
Song.
In the utility model embodiment, as shown in figure 4, the music playing module 140, including user is received described
The command reception list 141 of the song selection instruction of touching display screen input;And according to the selection instruction, play selected song
Playback of songs unit 142;The touching display screen shows the song information of searched for song, and user is according to the song information
The song played needed for touch-control selection, the music playing module receives the song selection instruction of user's input, and according to the song
Bent selection instruction plays the song selected by user, and operating procedure is simple, easy to use.
As a preferred embodiment of the present invention, as shown in figure 5, the central processing unit 130, in addition to storage are described
The song memory cell 136 for the song that music playing module is played, so that in off-line state, user can be according to described from song
The song that bent memory cell is accessed carries out selection broadcasting.
In the utility model embodiment, as shown in fig. 6, the guider 100 of song is searched in the speech recognition, in addition to
Mobile terminal radio communication, the song that the music playing module is played is sent to the wireless module 150 of mobile terminal;Its
In, the wireless module can be bluetooth module and/or WIFI module, and the mobile terminal is mobile phone or tablet personal computer;It can pass through
The song that the music playing module is played is sent to mobile phone or tablet personal computer by wireless module, so that user is in mobile phone or flat
Song needed for selection is played on plate computer.
The guider of song is searched in the speech recognition that above-mentioned utility model embodiment is provided, and language is inputted by voice input module
Message is ceased, and the voice messaging is synthesized by central processing unit, recognized, forms voice signal, meanwhile, in song Qu Ku
The song that middle search matches with the voice signal, it is manually operated without user, it is easy to use, design more intelligent, it is ensured that
User driving safety.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.