CN110460721B

CN110460721B - Starting method and device and mobile terminal

Info

Publication number: CN110460721B
Application number: CN201910698194.XA
Authority: CN
Inventors: 冯海彬
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-11-13
Anticipated expiration: 2039-07-30
Also published as: CN110460721A

Abstract

The invention provides a starting method, a starting device and a mobile terminal. The method comprises the following steps: establishing communication connection between the earphone and the mobile terminal; acquiring first audio data within a preset environment; when the first audio data is successfully matched with the pre-stored standard audio data, determining that the earphone is in a wearing state; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user; acquiring a spacing distance between the earphone and the mobile terminal; and starting a voice detection module of the earphone under the condition that the separation distance is larger than the distance threshold value. According to the invention, when the earphone (such as a Bluetooth earphone) is in a working state, and only under the condition that the spacing distance between the earphone and the mobile terminal is greater than the distance threshold value, the voice detection module of the earphone can be started, so that the phenomenon that the voice detection module of the earphone is always in the working state in the voice interaction process is avoided, and the service life of the earphone is further prolonged.

Description

Starting method and device and mobile terminal

Technical Field

The present invention relates to the field of mobile communications technologies, and in particular, to a starting method, an apparatus, and a mobile terminal.

Background

With the development of intelligent terminals and artificial intelligence, voice interaction has become a novel man-machine interaction mode, and a bluetooth headset is used as a main interface of an intelligent terminal, and a voice interaction technology is also integrated.

The appearance molding of bluetooth headset on the current market need consider pleasing to the eye degree and human engineering demand, and the volume is generally all relatively small and exquisite, and this kind of design has also directly restricted bluetooth headset's available battery capacity.

In the prior art, the voice interaction technology is mainly integrated on the bluetooth headset, and the voice detection module of the bluetooth headset needs to be in a working state all the time, so that the service life of the bluetooth headset is reduced.

Disclosure of Invention

The embodiment of the invention provides a starting method, a starting device and a mobile terminal, and aims to solve the problem that in the prior art, the service life of a Bluetooth headset is reduced because a voice detection module of the Bluetooth headset is required to be always in a working state in the voice interaction process.

In order to solve the above technical problem, the embodiment of the present invention is implemented as follows: :

in a first aspect, an embodiment of the present invention provides a starting method, including: establishing communication connection between the earphone and the mobile terminal; acquiring first audio data within a preset environment; when the first audio data is successfully matched with the pre-stored standard audio data, determining that the earphone is in a wearing state; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user; acquiring a spacing distance between the earphone and the mobile terminal; and starting a voice detection module of the earphone under the condition that the separation distance is larger than the distance threshold value.

In a second aspect, an embodiment of the present invention provides a starting apparatus, including: the communication connection establishing module is used for establishing communication connection between the earphone and the mobile terminal; the first audio acquisition module is used for acquiring first audio data in a preset environment; the wearing state determining module is used for determining that the earphone is in a wearing state when the first audio data is successfully matched with the pre-stored standard audio data; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user; the spacing distance acquisition module is used for acquiring the spacing distance between the earphone and the mobile terminal; and the voice detection starting module is used for starting the voice detection module of the earphone under the condition that the spacing distance is greater than the distance threshold value.

In a third aspect, an embodiment of the present invention provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and operable on the processor, where the computer program, when executed by the processor, implements the steps of the boot method described in any one of the above.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements the steps of the boot method described in any one of the above.

In the embodiment of the invention, the communication connection between the earphone and the mobile terminal is established, the first audio data in the preset environment is collected, when the first audio data is successfully matched with the pre-stored standard audio data, the earphone is determined to be in a wearing state, the standard audio data is obtained according to the pre-collected audio data between the earphone and the ear of the user, the spacing distance between the earphone and the mobile terminal is further obtained, and the voice detection module of the earphone is started under the condition that the spacing distance is greater than the distance threshold value. According to the embodiment of the invention, the voice detection module of the earphone is started only when the earphone (such as a Bluetooth earphone) is in a working state and the spacing distance between the earphone and the mobile terminal is greater than the distance threshold value, so that the phenomenon that the voice detection module of the earphone is always in the working state in the voice interaction process is avoided, and the service life of the earphone is further prolonged.

Drawings

FIG. 1 is a flowchart illustrating steps of a method for booting a computer according to an embodiment of the present invention;

FIG. 2 is a flowchart illustrating steps of a method for booting a computer according to an embodiment of the present invention;

FIG. 2a is a schematic diagram of a chamber structure according to an embodiment of the present invention;

FIG. 2b is a schematic diagram of acoustic signature data provided by an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an actuating apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of an actuating apparatus according to an embodiment of the present invention;

fig. 5 is a block diagram of a mobile terminal according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1, a flowchart illustrating steps of a starting method provided in an embodiment of the present invention is shown, where the starting method specifically includes the following steps:

step 101: and establishing a communication connection between the earphone and the mobile terminal.

In the embodiment of the present invention, the mobile terminal may be a mobile electronic Device such as a mobile phone and a PAD (tablet Android Device).

Headphones are devices that can be used to receive electrical signals from a media player or receiver and convert them into audible sound waves using a speaker near the ear.

In the present invention, the headset is preferably a bluetooth headset, and of course, the headset may also be other signal receiving devices, and specifically, the signal receiving device may be determined according to service requirements, and the embodiment of the present invention is not limited thereto.

The communication connection refers to a connection established between the headset and the mobile terminal for mutual communication, and the way for establishing the communication connection between the headset and the mobile terminal is generally (taking a bluetooth headset as an example, the following description is made):

firstly, after the Bluetooth headset is started, data can be broadcast by the Bluetooth headset to the outside through a Bluetooth headset radio frequency module arranged in the Bluetooth headset, at the moment, the Bluetooth headset enters a pairing state, then the mobile terminal searches for Bluetooth equipment, and finally the user selects the Bluetooth equipment needing to be accessed, so that the communication connection between the mobile terminal and the Bluetooth headset is completed, and certainly, under certain conditions, the mobile terminal is required to input a password to complete the communication connection between the mobile terminal and the Bluetooth headset. Certainly, a bluetooth MCU (Micro Control Unit) module is further disposed in the bluetooth headset, and the bluetooth MCU module can detect whether the bluetooth headset has established a communication connection with the mobile terminal.

After establishing the communication connection between the headset and the mobile terminal, step 102 is performed.

Step 102: first audio data within a preset environment is captured.

The preset environment may be a coupling cavity formed after the earphone is worn on the ear of the user, or may be external environment sound collected before the user wears the earphone on the ear.

The first audio data is audio data obtained by analyzing and processing the recorded audio signal.

After the communication connection is established between the earphone and the mobile terminal, a loudspeaker unit in the earphone can be started, the loudspeaker unit plays the frequency sweeping signal outwards, and a microphone unit in the earphone can continuously record the audio signal and send the audio signal to an audio signal processing module in the earphone.

The audio signal processing module analyzes and processes the recorded audio signals to obtain audio data, and sends the audio data to the audio signal processing module in the earphone.

The audio signal processing module analyzes and processes the recorded audio signal to obtain audio data, namely first audio data.

After the first audio data within the preset environment is acquired, step 103 is performed.

Step 103: and when the first audio data is successfully matched with the pre-stored standard audio data, determining that the earphone is in a wearing state.

The standard audio data is derived from pre-captured audio data between the headset and the user's ear. The standard audio data may be acoustic feature data pre-stored in the mobile terminal, and different acoustic feature data may be available for different people (e.g., male people, female people, people of different ages).

The following embodiment is a detailed description of the standard audio data acquisition process, and the embodiment of the present invention is not repeated herein.

The wearing state refers to a state in which the earphone has been worn into the ear by the user, i.e., the user is assumed to start using the earphone.

The earphone is further internally provided with a wearing detection module, after first audio data in a preset environment are collected, the MCU module detects that the collected first audio data can be compared with standard audio data, and under the condition that the first audio data and the standard audio data are failed to be matched, the earphone is not worn in the ear by a user, namely the earphone is in an unworn state.

And when the first audio data is successfully matched with the standard audio data, the earphone is worn in the ear by the user, namely the earphone is in a wearing state.

After determining that the headset is in a wearing state, step 104 is performed.

Step 104: and acquiring the spacing distance between the earphone and the mobile terminal.

The separation distance refers to a distance interval between the earphone and the mobile terminal, such as 10cm, 30cm, and the like between the bluetooth earphone and the mobile terminal, and specifically, may be determined according to actual conditions.

In the case where it is detected that the earphone is in a wearing state, the separation distance between the earphone and the mobile terminal may be acquired.

For the acquisition of the spacing distance, the propagation factor corresponding to the current scene can be determined according to the current scenes of the earphone and the mobile terminal and further according to the incidence relation between different scenes and the propagation factor, the mobile terminal can transmit the propagation factor and the transmission power to the earphone according to the specified transmission power and calculate the receiving power of the earphone, and further, the spacing distance between the earphone and the mobile terminal is calculated according to the specified transmission power, the propagation factor and the receiving power of the current scene and a preset formula.

The process of calculating the distance between the earphone and the mobile terminal is described in detail in the following embodiment two, which is not repeated herein.

After acquiring the separation distance between the earphone and the mobile terminal, step 105 is performed.

Step 105: and starting a voice detection module of the earphone under the condition that the separation distance is larger than the distance threshold value.

The distance threshold refers to a distance value of a distance interval between the mobile terminal and the headset, which is preset by a service person, and the distance threshold may be 50cm, 80cm, and the like, specifically, the distance threshold may be determined according to a service requirement, which is not limited in this embodiment of the present invention.

When the spacing distance between the earphone and the mobile terminal is smaller than or equal to the distance threshold value, continuously closing a voice detection module arranged in the earphone; informing the mobile terminal through a data packet, selecting a voice detection module of the mobile terminal to replace the voice detection module of the earphone to work, and continuously closing the voice detection module of the earphone if the voice interaction input work function of the user is executed by the mobile terminal; informing the mobile terminal through the data packet, selecting the voice detection module of the mobile terminal to work instead of the voice detection module of the earphone, and executing the voice interaction input work function of the user by the mobile terminal.

And when the spacing distance between the earphone and the mobile terminal is larger than the distance threshold value, the voice detection module of the earphone can be started to work, the voice interaction input work function of the user is executed by the earphone to start the voice detection module of the earphone to work, and the voice interaction input work function of the user is executed by the earphone.

According to the scheme of the embodiment of the invention, the voice detection module in the earphone can be started only under the condition that the spacing distance between the earphone and the mobile terminal is greater than the distance threshold value, so that the situation that the voice detection module of the earphone is always in a working state in the voice interaction process and the spacing distance between the earphone and the mobile terminal is greater than the distance threshold value is avoided, the situation that the voice detection module of the earphone is always in a working state in the voice interaction process is avoided, and the service life of a battery of the Bluetooth earphone can be prolonged.

According to the starting method provided by the embodiment of the invention, the communication connection between the earphone and the mobile terminal is established, the first audio data in the preset environment is collected, when the first audio data is successfully matched with the pre-stored standard audio data, the earphone is determined to be in a wearing state, the standard audio data is obtained according to the pre-collected audio data between the earphone and the ear of the user, the spacing distance between the earphone and the mobile terminal is further obtained, and the voice detection module of the earphone is started under the condition that the spacing distance is greater than the distance threshold value. According to the embodiment of the invention, the voice detection module of the earphone is started only when the earphone (such as a Bluetooth earphone) is in a working state and the spacing distance between the earphone and the mobile terminal is greater than the distance threshold value, so that the phenomenon that the voice detection module of the earphone is always in the working state in the voice interaction process is avoided, and the service life of the earphone is further prolonged.

Example two

Referring to fig. 2, a flowchart illustrating steps of a starting method according to an embodiment of the present invention is shown, where the starting method specifically includes the following steps:

step 201: playing a frequency sweeping signal through the earphone under the condition that different types of users wear the earphone; the different types of users include any one of users of different genders and users of different age groups.

In an embodiment of the present invention, the following detailed description will be made with reference to fig. 2 a.

Referring to fig. 2a, a schematic diagram of a cavity structure provided in an embodiment of the present invention is shown, as shown in fig. 2a, 110: horn unit, 120: microphone unit, 130: inner support, 131: fitting groove, 132: microphone pickup channel. The speaker unit 110 may be a component structure of a wear detection module (not shown).

The speaker unit 110 is assembled on the front cover of the earphone, the microphone unit 120 can be designed in the cavity space formed by assembling the speaker unit 110 and the front cover, the inner support 130 can be used to match the structure of the assembled microphone unit 120, and the microphone unit 120 can include a microphone assembling groove 131 and a microphone pickup channel 132. The microphone unit 120 can be assembled in the microphone assembling groove 131, and sealed by dispensing, so as to ensure that the microphone unit 120 is not affected by the speaker unit 110, the microphone pickup channel 132 can be a sound inlet channel when the microphone unit 120 records sound, and the microphone pickup channel 132 is directly connected to the speaker sound outlet, so as to ensure that the microphone pickup channel 132 and the speaker unit 120 are separated from each other and are not interfered.

When the earphone is worn into the ear canal of a human body, a coupling cavity is formed between the earphone and the ear canal, and the ear canal structure has uniqueness, so that the coupling cavity formed by the earphone and the ear canal is different from the coupling cavity formed by the earphone and other objects, and the earphone also has uniqueness characteristics; therefore, the coupling cavity characteristics of the earphone and the ear canal can be detected to determine whether the earphone is worn into the ear canal by a consumer.

In the process of forming the standard audio data (i.e., the standard acoustic feature data), first, the earphone may be connected to the mobile terminal for communication.

The different types of users may refer to any one of users of different genders and users of different age groups.

After the communication connection between the earphone and the mobile terminal is established, users of different types, such as male people, female people, people of different ages, and the like, can be found, the earphone and the users are subjected to adaptation test, that is, the users of different types wear the earphone, then the speaker unit 110 is started, and the speaker unit 110 plays the frequency sweeping signal.

After the sweep signal is played through the speaker unit of the headset, step 202.

Step 202: and acquiring second audio data between the earphone and the ears of the users of different types based on the frequency sweeping signals, and taking the second audio data as standard audio data corresponding to the users of different types.

The second audio data refers to audio data in a coupling cavity formed between the earphone and the ear, which is collected by the earphone after the earphone is worn on the ear by different types of users.

After the sweep frequency signal is played through the speaker unit 110 of the earphone, the microphone recording unit may be activated at the same time, and the microphone recording unit collects the second audio data between the ears of different types of users and the earphone through the microphone sound-collecting channel 132.

After the second audio data is obtained, the second audio data may be taken as standard audio data corresponding to different types of users.

In the testing process, the characteristic data P1 obtained by the test may form a resonance peak at 1 to 3kHz, and specifically, referring to fig. 2b, a schematic diagram of acoustic characteristic data provided by an embodiment of the present invention is shown, as shown in fig. 2b, an abscissa represents a resonance peak value, and an ordinate represents a size of a coupling cavity formed between the earphone and different types of user ears, as shown in the figure, after the user wears the earphone, a 1 to 3kHz may be formed.

It should be understood that the above example is only an example for better understanding of the technical solution of the embodiment of the present invention, and is not to be taken as the only limitation of the embodiment of the present invention.

After collecting the second audio data between the earphone and the ears of the users of different types, the second audio data is taken as the standard audio data corresponding to the users of different types, step 203 is executed.

Step 203: and establishing a communication connection between the earphone and the mobile terminal.

The mobile terminal may be a mobile electronic Device such as a mobile phone and a PAD (Portable Android Device).

After establishing the communication connection between the headset and the mobile terminal, step 204 is performed.

Step 204: first audio data within a preset environment is captured.

After the first audio data within the preset environment is acquired, step 205 is performed.

Step 205: when the first audio data is successfully matched with the pre-stored standard audio data, determining that the earphone is in a wearing state; the standard audio data is derived from pre-collected audio data between the headset and the user's ear.

After determining that the headset is in a wearing state, step 206 is performed.

Step 206: and sending scene indicating information to the mobile terminal, wherein the scene indicating information is used for indicating the mobile terminal to acquire the current scene information.

The scene indication information is information for indicating the mobile terminal to acquire a current scene.

After determining that the headset is in a wearing state, the headset may trigger generation of the scene indication information and send the scene indication information to the mobile terminal.

After transmitting the scene indication information to the mobile terminal, step 207 is performed.

Step 207: and receiving the current scene fed back by the mobile terminal according to the scene indication information.

The current scene refers to a scene where the mobile terminal and the headset are currently located, and the current scene may be a use scene commonly used by consumers such as an office, a coffee shop, a subway, an airport and the like, and specifically may be determined according to an actual situation.

After the scene indication information is sent to the mobile terminal, the mobile terminal may monitor a current scene according to the scene indication information, that is, the current scene, specifically, a Global Positioning System (GPS) function built in the mobile terminal may be started, the current position is monitored through the GPS function, and the current scene is determined according to the current position.

Of course, the camera of the mobile terminal can also be started, the video in the current environment is collected through the camera, and the current scene of the mobile terminal is determined by combining the video.

In a specific implementation, the current scene of the mobile terminal may also be obtained in other manners, and specifically, may be determined according to a service requirement, which is not limited in this embodiment of the present invention.

After the mobile terminal acquires the current scene, the current scene may be fed back to the headset.

After receiving the current scene fed back by the mobile terminal according to the scene indication information, step 208 is performed.

Step 208: and determining a propagation factor corresponding to the current scene.

The propagation factor refers to a factor for signal transmission between the mobile terminal and the headset.

Different scenes correspond to different propagation factors, as shown in table 1 below: :

table 1:

propagation factor	Scene
		A	Office room
B	Subway
		C	Airport

As shown in table 1, the propagation factor is a when the scene is an office scene, B when the scene is a subway scene, and C when the scene is an airport scene.

It is to be understood that the above-described examples are merely illustrative for better understanding of aspects of embodiments of the present invention and are not to be construed as the only limitations on embodiments of the present invention.

Propagation factors corresponding to different scenes are stored in advance at the mobile terminal side, and for the process of acquiring the propagation factors corresponding to different scenes in advance at the mobile terminal, reference may be made to the following description of the preferred embodiments.

In a preferred embodiment of the present invention, before step 208, the method may further include:

substep S1: setting the transmitting power of the mobile terminal as a target transmitting power, and setting the distance between the earphone and the mobile terminal as a target spacing distance.

In the embodiment of the invention, the propagation factors corresponding to the scenes are obtained by testing in different scenes.

In the testing process, the communication connection between the earphone and the mobile terminal may be established first, and the manner of establishing the communication connection may be the manner of establishing the communication connection described in step 203, which is not described in detail in this step.

The target transmitting power refers to the preset transmitting power of the mobile terminal in different scenes.

The target spacing distance refers to a preset spacing distance between the mobile terminal and the earphone when the mobile terminal is in different scenes.

It is to be understood that the target transmission power and the target separation distance may be preset by a service person, and the embodiment of the present invention is not limited thereto.

After the communication connection between the earphone and the mobile terminal is established, the transmitting power of the mobile terminal can be set as the target transmitting power and the distance between the earphone and the mobile terminal can be set as the target spacing distance in different scenes.

Of course, the set target transmitting power and the target separation distance may be the same or different for different scenes.

After setting the transmission power of the mobile terminal to the target transmission power and setting the distance between the earphone and the mobile terminal to the target separation distance, step S2 is performed.

Step S2: and under the condition that the mobile terminal sends the target transmitting power to the earphones in a plurality of scenes, acquiring the target receiving power of each target transmitting power received by the earphones.

The target receiving power is the receiving power of the earphone for receiving the message sent by the mobile terminal in different scenes.

After the target transmitting power of the mobile terminal in different scenes is set, the target transmitting power can be packaged and sent to the earphone, and the target receiving power of the earphone in different scenes is obtained.

The target receiving power of the earphone can be tested in different scenes, and meanwhile, a mobile terminal microphone is started to record sound characteristic data of different scenes, including use scenes commonly used by consumers such as offices, coffee shops, subways and airports; in order to improve accuracy, multiple scene tests can be arranged for mutual calibration.

After the target reception power is acquired, step S3 is executed.

Step S3: determining a target propagation factor corresponding to each scene based on each target transmitting power, each target spacing distance and each target receiving power; the propagation factor is one of the target propagation factors.

The target propagation factor refers to propagation factors corresponding to different scenes.

In the above step, the target propagation factor corresponding to each scene may be calculated according to the target transmission power, the target separation distance, and the target reception power of different scenes, and specifically, the calculation process may refer to the following formula (1):

Pr＝Pt/rn (1)

in the above formula (1), Pr represents the target transmission power, Pt represents the target reception power, r represents the target separation distance, and n represents the target propagation factor.

After the target transmitting power, the target spacing distance and the target receiving power of different scenes are obtained, the target transmitting power, the target spacing distance and the target receiving power of different scenes can be substituted into the formula (1), and then target propagation factors corresponding to different scenes can be obtained.

Furthermore, propagation factor n values corresponding to different scenes are stored in a storage module in the mobile terminal, namely an office (k1, n1), a coffee shop (k2, n2), a subway (k3, n3), and an airport (k4, n4) …, wherein k1,..., k4,. represents a scene, and n1,..., n4,. represents a target propagation factor.

When the mobile terminal detects the current scene, the propagation factor corresponding to the current scene is determined (the propagation factor is one of the target propagation factors), and then step 209 is executed.

Step 209: and acquiring the receiving power of the earphone for receiving the propagation factor and the transmitting power, wherein the propagation factor and the transmitting power are sent to the earphone by the mobile terminal.

The received power refers to the power of the earphone for receiving the transmission factor and the transmission power sent by the mobile terminal.

After the mobile terminal obtains the propagation factor of the current scene and the transmitting power of the current mobile terminal, the propagation factor and the transmitting power can be sent to the earphone, and then the receiving power of the earphone for receiving the propagation factor and the transmitting power can be obtained.

After the received power is acquired, step 210 is performed.

Step 210: determining a separation distance between the earpiece and the mobile terminal based on the propagation factor, the transmit power, and the receive power.

After the propagation factor of the current scene, the transmission power of the mobile terminal and the reception power of the earphone are obtained, the propagation factor of the current scene, the transmission power of the mobile terminal and the reception power of the earphone can be substituted into the formula (1), so that the separation distance between the earphone and the mobile terminal can be calculated.

After determining the separation distance between the earphone and the mobile terminal, step 207 is performed, or step 208 is performed.

Step 211: and starting a voice detection module of the earphone under the condition that the separation distance is larger than the distance threshold value.

And when the spacing distance between the earphone and the mobile terminal is larger than the distance threshold value, the voice detection module of the earphone can be started to work, the voice interaction input work function of the user is started by the earphone to work, and the voice interaction input work function of the user is executed by the earphone.

Step 212: and sending indication information to the mobile terminal under the condition that the spacing distance is less than or equal to a distance threshold, wherein the indication information is used for indicating the mobile terminal to start a voice detection module built in the mobile terminal.

The indication information is information for instructing the mobile terminal to start a built-in voice detection module.

When the spacing distance between the earphone and the mobile terminal is smaller than or equal to the distance threshold value, continuously closing a voice detection module in the earphone; informing the mobile terminal through a data packet, selecting a voice detection module of the mobile terminal to replace the voice detection module of the earphone to work, and continuously closing the voice detection module of the earphone if the voice interaction input work function of the user is executed by the mobile terminal; informing the mobile terminal through the data packet, selecting the voice detection module of the mobile terminal to work instead of the voice detection module of the earphone, and executing the voice interaction input work function of the user by the mobile terminal.

The starting method provided by the embodiment of the invention not only has the beneficial effects of the starting method provided by the first embodiment, but also can start the voice detection module of the mobile terminal when the spacing distance is less than or equal to the distance threshold value, thereby realizing the voice interaction function and further prolonging the service life of the earphone.

EXAMPLE III

Referring to fig. 3, a schematic structural diagram of a starting apparatus provided in an embodiment of the present invention is shown, where the starting apparatus may specifically include the following modules:

a communication connection establishing module 310, configured to establish a communication connection between the headset and the mobile terminal;

a first audio capture module 320 for capturing first audio data within a preset environment;

a wearing state determining module 330, configured to determine that the headset is in a wearing state when the first audio data is successfully matched with pre-stored standard audio data; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user;

an interval distance obtaining module 340, configured to obtain an interval distance between the earphone and the mobile terminal;

a voice detection starting module 350, configured to start the voice detection module of the headset when the separation distance is greater than the distance threshold.

The starting device provided by the embodiment of the invention collects first audio data in a preset environment by establishing communication connection between the earphone and the mobile terminal, determines that the earphone is in a wearing state when the first audio data is successfully matched with pre-stored standard audio data, obtains the standard audio data according to the pre-collected audio data between the earphone and the ear of a user, further obtains the spacing distance between the earphone and the mobile terminal, and starts the voice detection module of the earphone under the condition that the spacing distance is greater than a distance threshold value. According to the embodiment of the invention, the voice detection module of the earphone is started only when the earphone (such as a Bluetooth earphone) is in a working state and the spacing distance between the earphone and the mobile terminal is greater than the distance threshold value, so that the phenomenon that the voice detection module of the earphone is always in the working state in the voice interaction process is avoided, and the service life of the earphone is further prolonged.

Example four

Referring to fig. 4, a schematic structural diagram of a starting apparatus provided in an embodiment of the present invention is shown, where the starting apparatus may specifically include the following modules:

a sweep signal playing module 410, configured to play a sweep signal through the headset when users of different types wear the headset; the different types of users include any one of users of different genders and users of different age groups;

a second audio collecting module 420, configured to collect second audio data between the earphones and the ears of the users of different types based on the sweep signal, and use the second audio data as standard audio data corresponding to the users of different types;

a communication connection establishing module 430, configured to establish a communication connection between the earphone and the mobile terminal;

a first audio capture module 440 for capturing first audio data within a preset environment;

a wearing state determining module 450, configured to determine that the headset is in a wearing state when the first audio data is successfully matched with pre-stored standard audio data; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user;

an interval distance obtaining module 460, configured to obtain an interval distance between the earphone and the mobile terminal;

a voice detection starting module 470, configured to start the voice detection module of the headset if the separation distance is greater than the distance threshold;

an indication information sending module 480, configured to send, to the mobile terminal, indication information when the separation distance is less than or equal to a distance threshold, where the indication information is used to instruct the mobile terminal to start a voice detection module built in the mobile terminal.

Preferably, the separation distance acquiring module 460 includes:

a scene information sending submodule 461, configured to send scene indication information to the mobile terminal, where the scene indication information is used to indicate the mobile terminal to obtain current scene information;

a current scene receiving submodule 462, configured to receive a current scene fed back by the mobile terminal according to the scene indication information;

a propagation factor determining submodule 463, configured to determine a propagation factor corresponding to the current scene;

a received power obtaining submodule 464, configured to obtain received power of the headset for receiving the propagation factor and the transmission power, where the propagation factor and the transmission power are sent to the headset by the mobile terminal;

a separation distance determining submodule 465 for determining a separation distance between the earphone and the mobile terminal based on the propagation factor, the transmission power and the reception power.

Preferably, the apparatus further comprises:

a target power distance setting module, configured to set a transmission power of the mobile terminal as a target transmission power, and a distance between the earphone and the mobile terminal as a target separation distance;

a target power obtaining module, configured to obtain a target receiving power of each target transmitting power received by the headset when the target transmitting power is sent to the headset by the mobile terminal in multiple scenes;

a target propagation factor determining module, configured to determine a target propagation factor corresponding to each scene based on each target transmission power, each target separation distance, and each target reception power; the propagation factor is one of the target propagation factors.

The starting device provided by the embodiment of the invention not only has the beneficial effects of the starting device provided by the third embodiment, but also can start the voice detection module of the mobile terminal when the spacing distance is less than or equal to the distance threshold value, thereby realizing the voice interaction function and further prolonging the service life of the earphone.

EXAMPLE five

Referring to fig. 5, a hardware structure diagram of a mobile terminal for implementing various embodiments of the present invention is shown.

The mobile terminal 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 5 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

A processor 510 for establishing a communication connection between the headset and the mobile terminal; acquiring first audio data within a preset environment; when the first audio data is successfully matched with the pre-stored standard audio data, determining that the earphone is in a wearing state; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user; acquiring a spacing distance between the earphone and the mobile terminal; and starting a voice detection module of the earphone under the condition that the separation distance is larger than the distance threshold value.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 510; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with a network and other devices through a wireless communication system.

The mobile terminal provides the user with wireless broadband internet access through the network module 502, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.

The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the mobile terminal 500 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.

The input unit 504 is used to receive an audio or video signal. The input Unit 504 may include a Graphics Processing Unit (GPU) 5041 and a microphone 5042, and the Graphics processor 5041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 506. The image frames processed by the graphic processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502. The microphone 5042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 501 in case of the phone call mode.

The mobile terminal 500 also includes at least one sensor 505, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 5061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 5061 and/or a backlight when the mobile terminal 500 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 505 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.

The display unit 506 is used to display information input by the user or information provided to the user. The Display unit 506 may include a Display panel 5061, and the Display panel 5061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 507 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. Touch panel 5071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 5071 using a finger, stylus, or any suitable object or attachment). The touch panel 5071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 510, and receives and executes commands sent by the processor 510. In addition, the touch panel 5071 may be implemented in various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 5071, the user input unit 507 may include other input devices 5072. In particular, other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.

Further, the touch panel 5071 may be overlaid on the display panel 5061, and when the touch panel 5071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 510 to determine the type of the touch event, and then the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Although in fig. 5, the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 508 is an interface through which an external device is connected to the mobile terminal 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 500 or may be used to transmit data between the mobile terminal 500 and external devices.

The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 510 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 509 and calling data stored in the memory 509, thereby performing overall monitoring of the mobile terminal. Processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 510.

The mobile terminal 500 may further include a power supply 511 (e.g., a battery) for supplying power to various components, and preferably, the power supply 511 may be logically connected to the processor 510 via a power management system, so that functions of managing charging, discharging, and power consumption are performed via the power management system.

In addition, the mobile terminal 500 includes some functional modules that are not shown, and thus, are not described in detail herein.

Preferably, an embodiment of the present invention further provides a mobile terminal, including a processor 510, a memory 509, and a computer program stored in the memory 509 and capable of running on the processor 510, where the computer program, when executed by the processor 510, implements each process of the foregoing starting method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.

The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the foregoing starting method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A method of starting, comprising:

establishing communication connection between the earphone and the mobile terminal;

acquiring first audio data within a preset environment;

when the first audio data is successfully matched with the pre-stored standard audio data, determining that the earphone is in a wearing state; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user;

acquiring a spacing distance between the earphone and the mobile terminal;

starting a voice detection module of the headset if the separation distance is greater than the distance threshold;

wherein the voice detection module of the headset is not started when the separation distance is less than or equal to a distance threshold;

wherein, before the step of acquiring the first audio data in the preset environment, the method further comprises:

playing a frequency sweeping signal through the earphone under the condition that different types of users wear the earphone; the different types of users include any one of users of different genders and users of different age groups;

and acquiring second audio data between the earphone and the ears of the users of different types based on the frequency sweeping signals, and taking the second audio data as standard audio data corresponding to the users of different types.

2. The method of claim 1, wherein the step of obtaining the separation distance between the earphone and the mobile terminal comprises:

sending scene indicating information to the mobile terminal, wherein the scene indicating information is used for indicating the mobile terminal to acquire the current scene information;

receiving a current scene fed back by the mobile terminal according to the scene indication information;

setting the transmitting power of the mobile terminal as a target transmitting power, and setting the distance between the earphone and the mobile terminal as a target spacing distance;

under the condition that the mobile terminal sends the target transmitting power to the earphones in a plurality of scenes, acquiring target receiving power of each target transmitting power received by the earphones;

determining a target propagation factor corresponding to each scene based on each target transmitting power, each target spacing distance and each target receiving power;

determining a propagation factor corresponding to the current scene; the propagation factor is one of the target propagation factors;

acquiring the receiving power of the earphone for receiving the propagation factor and the transmitting power, wherein the propagation factor and the transmitting power are sent to the earphone by the mobile terminal;

determining a separation distance between the earpiece and the mobile terminal based on the propagation factor, the transmit power, and the receive power.

3. The method of claim 1, wherein after the step of obtaining the separation distance between the earphone and the mobile terminal, the method further comprises:

and sending indication information to the mobile terminal under the condition that the spacing distance is less than or equal to a distance threshold, wherein the indication information is used for indicating the mobile terminal to start a voice detection module built in the mobile terminal.

4. An actuator device, comprising:

the communication connection establishing module is used for establishing communication connection between the earphone and the mobile terminal;

the first audio acquisition module is used for acquiring first audio data in a preset environment;

the wearing state determining module is used for determining that the earphone is in a wearing state when the first audio data is successfully matched with the pre-stored standard audio data; the standard audio data is obtained according to pre-collected audio data between the earphone and the ear of the user;

the spacing distance acquisition module is used for acquiring the spacing distance between the earphone and the mobile terminal;

the voice detection starting module is used for starting the voice detection module of the earphone under the condition that the spacing distance is greater than the distance threshold value, and not starting the voice detection module of the earphone under the condition that the spacing distance is less than or equal to the distance threshold value;

wherein, still include:

the frequency sweep signal playing module is used for playing frequency sweep signals through the earphone under the condition that users of different types wear the earphone; the different types of users include any one of users of different genders and users of different age groups;

and the second audio acquisition module is used for acquiring second audio data between the earphone and the ears of the users of different types based on the frequency sweeping signals, and taking the second audio data as standard audio data corresponding to the users of different types.

5. The apparatus of claim 4, wherein the separation distance obtaining module comprises:

the scene information sending submodule is used for sending scene indication information to the mobile terminal, and the scene indication information is used for indicating the mobile terminal to obtain the current scene information;

a current scene receiving submodule, configured to receive a current scene fed back by the mobile terminal according to the scene indication information;

a target propagation factor determining module, configured to determine a target propagation factor corresponding to each scene based on each target transmission power, each target separation distance, and each target reception power;

a propagation factor determining submodule for determining a propagation factor corresponding to the current scene; the propagation factor is one of the target propagation factors;

a received power obtaining sub-module, configured to obtain received power of the headset for receiving the propagation factor and the transmission power, where the propagation factor and the transmission power are sent to the headset by the mobile terminal;

and the separation distance determining submodule is used for determining the separation distance between the earphone and the mobile terminal based on the propagation factor, the transmitting power and the receiving power.

6. The apparatus of claim 4, further comprising:

and the indicating information sending module is used for sending indicating information to the mobile terminal under the condition that the spacing distance is less than or equal to a distance threshold, wherein the indicating information is used for indicating the mobile terminal to start a voice detection module arranged in the mobile terminal.

7. A mobile terminal, characterized in that it comprises a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the startup method according to any one of claims 1 to 3.

8. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the startup method according to any one of claims 1 to 3.