CN105704530B - A kind of station channel search method to set up and device - Google Patents
A kind of station channel search method to set up and device Download PDFInfo
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- CN105704530B CN105704530B CN201610038414.2A CN201610038414A CN105704530B CN 105704530 B CN105704530 B CN 105704530B CN 201610038414 A CN201610038414 A CN 201610038414A CN 105704530 B CN105704530 B CN 105704530B
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000001228 spectrum Methods 0.000 claims description 23
- 230000002123 temporal effect Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 230000010358 mechanical oscillation Effects 0.000 claims description 4
- 238000009527 percussion Methods 0.000 description 10
- 230000005611 electricity Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000012731 temporal analysis Methods 0.000 description 1
- 238000000700 time series analysis Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4383—Accessing a communication channel
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of station channel search method to set up and device, station channel search method to set up includes：During mobile terminal playing station channel, the vibration signal of the mobile terminal is obtained；Judge whether the vibration signal is that user taps signal caused by the mobile terminal；Set if so, then carrying out corresponding search to the station channel according to the vibration signal；Above-mentioned station channel search method to set up can realize pre-seting for radio station search, greatly meet the search need of user, improve search efficiency, easy to operate.
Description
Technical field
The present invention relates to field of mobile terminals, more particularly to a kind of station channel search method to set up and device.
Background technology
With the popularization of mobile phone and the development of science and technology, the function of mobile phone is also increasingly enriched, and nowadays, mobile phone can not only be realized
Listen music, see the functions such as video, chat, hair voice, it is also accompanied with the radio function listened to the radio programme.
At present, due to can be by mobile phone broadcast listening whenever and wherever possible, convenience be strong, and increasing user likes transporting
When dynamic (for example run, cycle etc.), listen to what oneself was liked with the radio function in mobile phone before getting up or sleeping
Program, for example music program of radio station, news station program etc. are listened to, still, when user opens the radio reception of mobile terminal every time
During machine, radio can all search for radio station from the beginning automatically, and first to searching radio station plays out, if user wants
The radio station oneself often listened to is found, unless remembering frequency of radio station, otherwise needing to search for one by one can just find, moreover,
Some radio station oneself not liked often are met very much during search, the radio station of promotional advertising is for example often played, causes
Whole search procedure takes time and effort.
The content of the invention
It is an object of the invention to provide a kind of station channel search method to set up and device, to solve in existing mobile phone
Radio station search efficiency is low, the cumbersome technical problem of process.
In order to solve the above technical problems, the embodiment of the present invention provides following technical scheme：
A kind of station channel searches for method to set up, and it includes：
During mobile terminal playing station channel, the vibration signal of the mobile terminal is obtained；
Judge whether the vibration signal is that user taps signal caused by the mobile terminal；
Set if so, then carrying out corresponding search to the station channel according to the vibration signal.
In order to solve the above technical problems, the embodiment of the present invention also provides following technical scheme：
A kind of station channel search sets device, and it includes：
Acquisition module, the vibration for during mobile terminal playing station channel, obtaining the mobile terminal are believed
Number；
Judge module, for judging whether the vibration signal is that user taps signal caused by the mobile terminal；
Setup module, for being set if so, then carrying out corresponding search to the station channel according to the vibration signal.
Station channel search method to set up of the present invention and device, in the process of mobile terminal playing station channel
In, by obtaining the vibration signal of mobile terminal, and judge whether the vibration signal is that user taps letter caused by mobile terminal
Number, afterwards, set if so, then carrying out corresponding search to station channel according to the vibration signal, realize and radio station is searched
Rope pre-sets, and greatly meets the search need of user, improves search efficiency, easy to operate.
Brief description of the drawings
Below in conjunction with the accompanying drawings, by the way that the embodiment of the present invention is described in detail, technical scheme will be made
And other beneficial effects are apparent.
Fig. 1 is the schematic diagram of a scenario of station channel search setting system provided in an embodiment of the present invention.
Fig. 2 is the schematic flow sheet that the station channel that first embodiment of the invention provides searches for method to set up.
Fig. 3 is the schematic flow sheet that the station channel that second embodiment of the invention provides searches for method to set up.
Fig. 4 a are the structural representation that the station channel search that third embodiment of the invention provides sets device.
Fig. 4 b are the structural representation that another station channel search that third embodiment of the invention provides sets device.
Embodiment
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
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of station channel search method to set up and device.
Referring to Fig. 1, Fig. 1 searches for the schematic diagram of a scenario of setting system, the electricity for station channel provided in an embodiment of the present invention
Platform channel search sets system to include station channel search and sets device, is mainly used in mobile terminal playing station channel
During, the vibration signal of mobile terminal is obtained, and judge whether the vibration signal is that user is tapped caused by mobile terminal
Signal, set if so, then carrying out corresponding search to station channel according to the vibration signal.
As shown in figure 1, the mobile terminal is mobile phone, station channel search sets device to be integrated in mobile phone.Work as user
When opening the radio application broadcast listening radio station in mobile phone, it can receive all available stations of broadcast base station transmission, if with
Family wishes that the music channel oneself liked can directly be listened to by opening radio every time, is searched without cumbersome search, then can be pre-
First mobile phone is scanned for setting, specifically, user can tap the mobile phone (for example during the music channel is played
Tap under two), now, mobile phone can obtain the vibration signal as caused by user taps the mobile phone, and should according to the vibration signal
Station channel is arranged to initiating searches channel, is directly scanned for when opening radio so as to next time from the station channel, realizes
Radio station search is pre-seted, greatly meets the search need of user, improves search efficiency, it is easy to operate.
It will be described in detail respectively below.
First embodiment
In the present embodiment, will be searched for from station channel sets the angle of device to be described, and station channel search is set
Putting device can specifically be integrated in the mobile terminal with radio application such as mobile phone.
Referring to Fig. 2, the flow signal for the station channel search method to set up that Fig. 2, which is first embodiment of the invention, to be provided
Figure.Station channel search method to set up can include：
S101, during mobile terminal playing station channel, obtain the vibration signal of the mobile terminal.
In the present embodiment, the mobile terminal can be that equipment, the station channels such as mobile phone refer mainly to the radio station in radio
Channel.Specifically, during radio broadcast listening radio station in the terminal, can by mobile terminal per se with vibrating diaphragm
Acoustic-electric converter part (for example microphone, loudspeaker, receiver etc.) obtain the vibration signal of the mobile terminal.The movement is whole
The vibration signal at end can be mobile terminal by external forces occur mechanical oscillation and caused vibration signal or
Vibration signal caused by sound wave (for example noise of surrounding environment), when the external forces can be that the percussion of user, people walk
Touching between body and mobile terminal or other active forces.
S102, judge whether the vibration signal is that user taps signal caused by the mobile terminal, if so, then performing step
S103, if it is not, then performing step S104.
In the present embodiment, the vibration signal caused by user taps mobile terminal is propagated by the solid of equipment, its
It is a kind of special vibration signal different from the vibration signal transmitted by outside sound source (for example noise of surrounding environment).When
Vibration signal caused by being tapped because of user carries out digital processing (DSP, Digital Signal Processing) and is converted into counting
During word signal, by carrying out digital processing analysis to the data signal, it can be deduced that following result：
From the point of view of signal time, the signal duration duration is very short (millisecond rank)；From signal amplitude size ratio
From the point of view of relatively, the level of the data signal is relatively large, and the signal intensity than data signal corresponding to General Oscillation signal is bigger；From
From the point of view of the frequency of signal, the signal frequency covers whole data signal frequency range, and the amplitude difference of each frequency is little.
It is above-mentioned " to judge whether the vibration signal is that user strikes based on corresponding to above-mentioned vibration signal the characteristics of data signal
Hit signal caused by the mobile terminal " the step of can specifically include：
The vibration signal is converted into corresponding data signal；
Spectrum information corresponding to the data signal is obtained, the spectrum information includes temporal information, frequency information and amplitude letter
Breath；
Judge whether the vibration signal is signal caused by user taps the mobile terminal according to the spectrum information.
In the present embodiment, the acoustic-electric converter such as microphone part can be first passed through the vibration signal is converted into analog telecommunications
Number, and the analog electrical signal is converted into by data signal by digital analog converter.Specifically, when the vibrating diaphragm of acoustic-electric converter part
When receiving the vibration signal, the coil in it can be driven to do cutting magnetic line movement, so as to which corresponding sense can be produced in coil
Induced current signal, i.e. analog electrical signal, afterwards, should by digital analog converter (A/D, Digital Analog Converter)
Analog electrical signal is converted into data signal, and carries out Fourier transform (FFT) to the data signal, obtains spectrum information.
Wherein, the frequency to the frequency spectrum and amplitude analysis may determine that whether the vibration signal is that mobile terminal vibrates in itself
Caused signal, such as, the mobile terminal that is only that frequency distribution is continuous and frequency band is broad, signal intensity is larger vibrates generation in itself
Vibration signal.And the time series analysis to the frequency spectrum then may determine that whether the vibration signal is signal caused by user taps,
Generally, the hammer action time of people is very of short duration, and its time range tapped twice in succession is 5ms-20ms, if exceeding this model
Enclose, then it is considered that this is not signal caused by the hammer action of user.It should be noted that only when the frequency of above-mentioned frequency spectrum
When breath, amplitude and time are simultaneously eligible, it just may determine that the vibration signal taps for user and believe caused by the mobile terminal
Number.Such as when the frequency distribution of the vibration signal of acquisition is continuous and frequency band is broad, signal intensity is larger, and the time cycle is 8-
During 15ms, it just may determine that the vibration signal taps signal caused by mobile terminal for user.
In addition, for same vibration signal, the beating position can be the optional position on mobile terminal, and for example, this strikes
It can be screen, the back side or frame of mobile terminal etc. to hit position.The percussion instrument can be convenient and selected with user, for example,
The percussion instrument can be finger, penholder or key of user etc..For different vibration signals, the number of taps and percussion
Time can set that three fast one is slow and three slow one fast produce depending on user's request, when being for example similarly percussion four times
Vibration signal be different signals.
S103, corresponding search setting is carried out to the station channel according to the vibration signal.
Preferably, above-mentioned steps S103 can specifically include：
A, operational order corresponding to being searched according to the vibration signal in presetting database.
In the present embodiment, it (is for example by factory when mobile terminal dispatches from the factory that the presetting database can be set by system default
Family sets), can also freely it be set according to demand by user.Before actual lookup, the difference of user can be gathered in advance
Vibration signal, and foundation will be stored between the vibration signal and operational order after associating in the presetting database.
B, corresponding search is carried out to the station channel according to the operational order to set.
In the present embodiment, above-mentioned steps b can specifically include：
B1, obtain station channel list.
In the present embodiment, when the radio in mobile terminal is searched for for the first time, it can be received in search automatically
All frequencies, and station channel corresponding to the frequency is arranged from low to high according to frequency, forms station channel list
After store in the terminal.Preferably, the station channel list can include frequency and title etc. corresponding to station channel
Information.
B2, according to the operational order station channel list is adjusted.
Preferably, the step of above-mentioned " being adjusted according to the operational order to the station channel list ", can specifically wrap
Include：
Determine position of the radio present channel in the station channel list；
If radio present channel is arranged to originate station channel by operational order instruction, by the station channel list
Station channel before radio present channel is adjusted to the end of the station channel list；
If radio present channel is deleted in operational order instruction, radio present channel is deleted from the station channel list
Remove；
If operational order instruction collection radio present channel, by radio present channel mark in the station channel list
It is designated as collecting.
In the present embodiment, the operational order can be a variety of, can specifically be set according to user's request, for example, the operation
Instruction can indicate to be arranged to originate station channel, delete radio present channel or collect radio present by radio present channel
Channel etc..If radio present channel is arranged to originate station channel, when user opens the radio in mobile terminal next time,
Radio can be searched for directly since the station channel, rather than since low-limit frequency.If by radio present channel from the electricity
Deleted on platform channel list, then user will not search out this radio station again next time in search procedure.If by radio present channel mark
It is designated as collecting, then user can directly find the radio station in the favorites list of radio, each and every one search for without another.
B3, the station channel list after adjustment is defined as search listing, so that the mobile terminal is according to the search listing
Carry out station channel search.
In the present embodiment, after being adjusted accordingly according to operational order to the station channel list, mobile terminal meeting
Station channel list after adjustment is defined as search listing, so, when user opens radio next time, radio can be pressed directly
Broadcasting station search is carried out according to the search listing, rather than is searched for one by one since low-limit frequency according to routine search mode.
S104, any operation is not performed.
In the present embodiment, when it is not that user taps signal caused by the mobile terminal to judge the vibration signal, for example,
When it is the acoustic signals of surrounding environment to judge the vibration signal, mobile terminal does not perform any processing.
From the foregoing, the station channel search method to set up that the present embodiment provides, in mobile terminal playing station channel
During, by obtaining the vibration signal of mobile terminal, and judge whether the vibration signal is that user taps mobile terminal production
Raw signal, afterwards, set, realized to radio if so, then carrying out corresponding search to station channel according to the vibration signal
Broadcasting station search pre-sets, and greatly meets the search need of user, improves search efficiency, easy to operate.
Second embodiment
According to the method described by embodiment one, citing is described in further detail below.
In the present embodiment, will be carried out specifically so that the station channel is searched for and sets device to be specifically integrated in mobile phone as an example
It is bright.
As shown in figure 3, a kind of station channel search method to set up, idiographic flow can be as follows：
S201, during mobile phone broadcast station channel, obtain the vibration signal of the mobile phone.
Specifically, during radio broadcast listening radio station in mobile phone, can by the sound in mobile phone per se with vibrating diaphragm-
Power conversion device (for example microphone, loudspeaker, receiver etc.) obtains the vibration signal of the mobile phone.The vibration signal of the mobile phone can
Think that by external forces mechanical oscillation and caused vibration signal or sound wave (for example surrounding environment are occurred for mobile phone
Noise) caused by vibration signal, the external forces can be touching between body and mobile phone when the percussion of user, people walk
Or other active forces.
The vibration signal is converted into corresponding data signal by S202, mobile phone, and obtains frequency spectrum corresponding to the data signal
Information, the spectrum information include temporal information, frequency information and amplitude information.
In the present embodiment, the vibration signal can be converted into analog electrical signal by mobile phone by the microphone built in it, tool
Body, when the microphone in mobile phone receives the vibration signal, the vibrating diaphragm of microphone can do cutting magnetic line fortune with moving winding
It is dynamic, make sensor current signal (i.e. analog electrical signal) corresponding to generation in coil.Afterwards, can by digital analog converter (A/D,
Digital Analog Converter) analog electrical signal is converted into data signal, and be somebody's turn to do via Fourier transform
Spectrum information corresponding to data signal, for example temporal information, frequency information and amplitude information etc..
S203, mobile phone judge whether the vibration signal is signal caused by user taps the mobile phone according to the spectrum information,
If so, step S204-S207 is then performed, if it is not, then performing step S208.
In the present embodiment, for same vibration signal, the beating position can be the optional position on mobile phone, for example, should
Beating position can be screen, the back side or frame of mobile phone etc..The percussion instrument can be convenient and selected with user, for example, should
Percussion instrument can be finger, penholder or key of user etc..For different vibration signals, the number of taps and when tapping
Between can depending on user's request, when being for example similarly percussion four times, can set three fast one it is slow and three slow one it is fast caused by
Vibration signal is different signal.
Due to user taps that mobile phone causes the mobile phone to vibrate in itself and caused signal is propagated by the solid of equipment, its
It is a kind of special vibration signal different from the vibration signal by outside sound source transmission.Specifically, production will be tapped because of user by working as
When raw vibration signal progress digital processing (DSP, Digital Signal Processing) is converted into data signal, pass through
The data signal is analyzed, it can be deduced that to draw a conclusion：The frequency point of vibration signal caused by being vibrated by mobile phone in itself
Cloth is continuous and frequency band is broad, and signal intensity (amplitude) is larger, and the time cycle is 5ms-20ms (during percussion i.e. twice in succession
Between), therefore when the spectrum information to the data signal is analyzed, only when the frequency information, amplitude information and temporal information
In the case of simultaneously eligible, the vibration signal is just may determine that to tap signal caused by the mobile phone.Such as when acquisition
The frequency distribution of vibration signal is continuous and frequency band is broad, signal intensity is larger, and when the time cycle is 8-15ms, just may determine that
The vibration signal is that user taps signal caused by smart mobile phone.
S204, mobile phone searched according to the vibration signal in presetting database corresponding to operational order.
In the present embodiment, it (has been set by producer when mobile phone dispatches from the factory that the presetting database can be set by system default
Put), can also freely it be set according to demand by user.Before actual lookup, user can be gathered in advance and taps mobile phone production
Raw different vibration signals, and foundation will be stored between the vibration signal and operational order after associating in the presetting database.
S205, mobile phone obtain station channel list, and determine position of the radio present channel in the station channel list.
In the present embodiment, when the radio in mobile phone is searched for for the first time, it can search for the institute that can be received automatically
There is frequency, and station channel corresponding to the frequency is arranged from low to high according to frequency, deposited after forming station channel list
Storage is in mobile phone.Preferably, the station channel list can include the information such as frequency and title corresponding to station channel.
Preferably, above-mentioned steps S205 and S204 order can exchange, you can after first obtaining station channel list,
Further according to operational order corresponding to vibration signal lookup.
S206, mobile phone are adjusted according to the operational order to the station list.
If specifically, radio present channel is arranged to originate station channel by operational order instruction, mobile phone is by the electricity
Station channel before being located at radio present channel on platform channel list is adjusted to the end of the station channel list；
If radio present channel is deleted in operational order instruction, mobile phone is by radio present channel from the station channel list
Upper deletion；
If operational order instruction collection radio present channel, mobile phone is in the station channel list by radio present frequency
Road is labeled as collection.
In the present embodiment, the operational order can be a variety of, can specifically be set according to user's request, for example, the operation
Instruction can indicate to be arranged to originate station channel, delete radio present channel or collect radio present by radio present channel
Channel etc..If radio present channel is arranged to originate station channel, when user opens the radio in mobile terminal next time,
Radio can be searched for directly since the station channel, rather than since low-limit frequency.If by radio present channel from the electricity
Deleted on platform channel list, then user will not search out this radio station again next time in search procedure.If by radio present channel mark
It is designated as collecting, then user can directly find the radio station in the favorites list of radio, each and every one search for without another.
Station channel list after adjustment is defined as search listing by S207, mobile phone, so that the mobile phone arranges according to the search
Table carries out station channel search.
In the present embodiment, after being adjusted accordingly according to operational order to the station channel list, mobile phone will can be adjusted
Station channel list after whole is defined as search listing, and so, when user opens radio next time, mobile phone can be searched directly according to this
Suo Liebiao carries out station channel search, rather than is searched for one by one since low-limit frequency according to routine search mode.
S208, mobile phone carry out station channel search according to conventional search method.
In the present embodiment, when the vibration signal is not that user taps signal caused by the mobile phone, user, which opens next time, to receive
During sound machine, mobile phone can carry out station channel search according to conventional search method.
From the foregoing, the station channel search method to set up that the present embodiment provides, in the mistake of mobile phone broadcast station channel
Cheng Zhong, by obtain mobile phone vibration signal and by the vibration signal be converted into corresponding to after data signal, obtain the numeral and believe
Spectrum information corresponding to number, then judge whether the vibration signal is letter caused by user taps the mobile phone according to the spectrum information
Number, if so, operational order corresponding to then being searched according to the vibration signal in presetting database, meanwhile, obtain station channel row
Table, and position of the radio present channel in the station channel list is determined, afterwards according to the operational order to the station channel
List is adjusted correspondingly, and the station channel list after adjustment is defined as into search listing, so that the mobile phone is searched according to this
Suo Liebiao carries out station channel search, realizes and radio station search is pre-seted, greatly meet the search need of user,
Search efficiency is improved, it is easy to operate.
3rd embodiment
For ease of preferably implementing station channel search method to set up provided in an embodiment of the present invention, the embodiment of the present invention is also
A kind of station channel search is provided device is set.Wherein the implication of noun is searched for identical in method to set up with above-mentioned station channel,
Specific implementation details may be referred to the explanation in embodiment of the method.
Fig. 4 a are referred to, Fig. 4 a are the structural representation that the station channel search that third embodiment of the invention provides sets device
Figure.Station channel search sets device to include：Acquisition module 10, judge module 20 and setup module 30, wherein：
Acquisition module 10, the vibration for during mobile terminal playing station channel, obtaining the mobile terminal are believed
Number.
Judge module 20, for judging whether the vibration signal is that user taps signal caused by the mobile terminal.
Preferably, the judge module 20 specifically can be used for：
The vibration signal is converted into corresponding data signal；
Spectrum information corresponding to the data signal is obtained, the spectrum information includes temporal information, frequency information and amplitude letter
Breath；
Judge whether the vibration signal is signal caused by user taps the mobile terminal according to the spectrum information.
Setup module 30, if being signal caused by user taps the mobile terminal for the vibration signal, shaken according to this
Dynamic signal carries out corresponding search to the station channel and set.
Preferably, Fig. 4 b are referred to, the setup module 30 can specifically include searching submodule 31 and set submodule 32,
Wherein：
The lookup submodule 31 be used to being searched in presetting database according to the vibration signal corresponding to operational order；
The setting submodule 32 is used to carry out the station channel according to the operational order corresponding search setting.
Preferably, the setting submodule 32 can specifically include：Acquiring unit 321, adjustment unit 322 and determining unit
323, it is described in detail below：
Acquiring unit 321, for obtaining station channel list.
Adjustment unit 322, for being adjusted according to the operational order to the station channel list.
Preferably, the adjustment unit 322 specifically can be used for：
Determine position of the radio present channel in the station channel list；
If radio present channel is arranged to originate station channel by operational order instruction, by the station channel list
Station channel before radio present channel is adjusted to the end of the station channel list；
If radio present channel is deleted in operational order instruction, radio present channel is deleted from the station channel list
Remove；
If operational order instruction collection radio present channel, by radio present channel mark in the station channel list
It is designated as collecting.
Determining unit 323, for the station channel list after adjustment to be defined as into search listing, so that the mobile terminal is pressed
Station channel search is carried out according to the search listing.
It when it is implemented, above unit can be realized as independent entity, can also be combined, be made
Realized for same or several entities, the specific implementation of above unit can be found in embodiment of the method above, herein not
Repeat again.
From the foregoing, the station channel search described in the present embodiment sets device, in mobile terminal playing station channel
During, the vibration signal of mobile terminal is obtained by acquisition module 10, and the vibration signal is judged by judge module 20
Whether be user tap mobile terminal caused by signal, afterwards, if so, then via setup module 30 according to the vibration signal to electricity
Platform channel carries out corresponding search and set, and realizes and radio station search is pre-seted, greatly meet the search need of user
Ask, improve search efficiency, it is easy to operate.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
To instruct the hardware of correlation to complete by program, the program can be stored in a computer-readable recording medium, storage
Medium can include：Read-only storage (ROM, Read Only Memory), random access memory (RAM, Random
Access Memory), disk or CD etc..
A kind of station channel search method to set up and device provided above the embodiment of the present invention has carried out detailed Jie
Continue, specific case used herein is set forth to the principle and embodiment of the present invention, and the explanation of above example is only
It is the method and its core concept for being used to help understand the present invention；Meanwhile for those skilled in the art, according to the present invention's
Thought, there will be changes in specific embodiments and applications, in summary, this specification content should not be construed as
Limitation of the present invention.
Claims (9)
1. a kind of station channel searches for method to set up, it is characterised in that including：
During mobile terminal playing station channel, by the acoustic-electric converter part that vibrating diaphragm is carried in the mobile terminal
The vibration signal of the mobile terminal is obtained, the acoustic-electric converter part includes microphone, loudspeaker in the mobile terminal
Or receiver, the vibration signal are that by external forces mechanical oscillation are occurred for the mobile terminal and caused vibration letter
Number, or vibration signal caused by sound wave；
The vibration signal is converted into corresponding data signal；
Spectrum information corresponding to the data signal is obtained, the spectrum information includes temporal information, frequency information and amplitude letter
Breath；
Judge whether the vibration signal is signal caused by user taps the mobile terminal according to the spectrum information, when obtaining
The frequency distribution of the vibration signal taken is continuous and frequency band range is more than pre-set frequency band scope, signal intensity is more than preset strength, and
When time cycle is 8-15ms, the vibration signal is that user taps signal caused by mobile terminal；
Set if so, then carrying out corresponding search to the station channel according to the vibration signal.
2. station channel according to claim 1 searches for method to set up, it is characterised in that described according to the vibration signal
The step of corresponding search is set is carried out to the station channel to specifically include：
Operational order corresponding to being searched according to the vibration signal in presetting database；
Corresponding search is carried out to the station channel according to the operational order to set.
3. station channel according to claim 2 searches for method to set up, it is characterised in that described according to the operational order
The step of corresponding search is set is carried out to the station channel to specifically include：
Obtain station channel list；
The station channel list is adjusted according to the operational order；
Station channel list after adjustment is defined as search listing, so that the mobile terminal is carried out according to the search listing
Station channel is searched for.
4. station channel according to claim 3 searches for method to set up, it is characterised in that described according to the operational order
The step of being adjusted to the station channel list specifically includes：
Determine position of the radio present channel in the station channel list；
If radio present channel is arranged to originate station channel by the operational order instruction, by the station channel list
Station channel before radio present channel is adjusted to the end of the station channel list；
If radio present channel is deleted in the operational order instruction, radio present channel is deleted from the station channel list
Remove；
If the operational order instruction collection radio present channel, by radio present channel mark in the station channel list
It is designated as collecting.
5. a kind of station channel search sets device, it is characterised in that including：
Acquisition module, for during mobile terminal playing station channel, by carrying vibrating diaphragm in the mobile terminal
Acoustic-electric converter part obtains the vibration signal of the mobile terminal, and the acoustic-electric converter part is included in the mobile terminal
Microphone, loudspeaker or receiver, the vibration signal are that by external forces mechanical oscillation are occurred for the mobile terminal
And caused vibration signal, or vibration signal caused by sound wave；
Judge module, for the vibration signal to be converted into corresponding data signal；Obtain frequency corresponding to the data signal
Spectrum information, the spectrum information include temporal information, frequency information and amplitude information；Shaken according to judging the spectrum information
Whether dynamic signal is that user taps signal caused by the mobile terminal, when the frequency distribution of the vibration signal of acquisition is continuous and frequency
Band scope is more than pre-set frequency band scope, signal intensity and is more than preset strength, and when the time cycle is 8-15ms, the vibration signal
Signal caused by mobile terminal is tapped for user；
Setup module, for being set if so, then carrying out corresponding search to the station channel according to the vibration signal.
6. station channel search according to claim 5 sets device, it is characterised in that the setup module includes：
Submodule is searched, for operational order corresponding to being searched according to the vibration signal in presetting database；
Submodule is set, set for carrying out corresponding search to the station channel according to the operational order.
7. station channel search according to claim 6 sets device, it is characterised in that the setting submodule specifically wraps
Include：
Acquiring unit, for obtaining station channel list；
Adjustment unit, for being adjusted according to the operational order to the station channel list；
Determining unit, for the station channel list after adjustment to be defined as into search listing, so that the mobile terminal is according to institute
State search listing and carry out station channel search.
8. station channel search according to claim 7 sets device, it is characterised in that the adjustment unit is specifically used
In：
Determine position of the radio present channel in the station channel list；
If radio present channel is arranged to originate station channel by the operational order instruction, by the station channel list
Station channel before radio present channel is adjusted to the end of the station channel list；
If radio present channel is deleted in the operational order instruction, radio present channel is deleted from the station channel list
Remove；
If the operational order instruction collection radio present channel, by radio present channel mark in the station channel list
It is designated as collecting.
9. a kind of storage medium, it is characterised in that the storage medium stores a plurality of instruction, and a plurality of instruction is suitable to calculating
When being run on machine so that the computer performs the station channel search setting side as described in Claims 1-4 any one
Method.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610038414.2A CN105704530B (en) | 2016-01-20 | 2016-01-20 | A kind of station channel search method to set up and device |
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| CN201610038414.2A CN105704530B (en) | 2016-01-20 | 2016-01-20 | A kind of station channel search method to set up and device |
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| CN105704530B true CN105704530B (en) | 2017-11-28 |
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| WO2018032162A1 (en) * | 2016-08-14 | 2018-02-22 | 阮元 | Method for adjusting radio recording based on other user habits and pushing system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101048725A (en) * | 2004-10-25 | 2007-10-03 | 诺基亚公司 | An apparatus and a method for tapping input to an electronic device, including an attachable tapping template |
| CN102436345A (en) * | 2011-10-31 | 2012-05-02 | 广州市动景计算机科技有限公司 | Method for interface operation and control of mobile device and implement device |
| CN103645845A (en) * | 2013-11-22 | 2014-03-19 | 华为终端有限公司 | Knocking control method and terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6322996B2 (en) * | 2013-12-24 | 2018-05-16 | 沖電気工業株式会社 | Wireless communication apparatus and method, and wireless communication system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101048725A (en) * | 2004-10-25 | 2007-10-03 | 诺基亚公司 | An apparatus and a method for tapping input to an electronic device, including an attachable tapping template |
| CN102436345A (en) * | 2011-10-31 | 2012-05-02 | 广州市动景计算机科技有限公司 | Method for interface operation and control of mobile device and implement device |
| CN103645845A (en) * | 2013-11-22 | 2014-03-19 | 华为终端有限公司 | Knocking control method and terminal |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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