CN113225430B - Terminal control method and device and storage medium - Google Patents
Terminal control method and device and storage medium Download PDFInfo
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- CN113225430B CN113225430B CN202010052569.8A CN202010052569A CN113225430B CN 113225430 B CN113225430 B CN 113225430B CN 202010052569 A CN202010052569 A CN 202010052569A CN 113225430 B CN113225430 B CN 113225430B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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- G—PHYSICS
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- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The disclosure relates to a terminal control method and device and a storage medium. The method is applied to a mobile terminal, wherein the mobile terminal is provided with a radar sensor and comprises the following steps: detecting the movement speed of the mobile terminal through the radar sensor; determining an application scene of the mobile terminal according to the motion speed; and adjusting the working parameters of the mobile terminal according to the application scene, wherein the adjusted working parameters have a preset corresponding relation with the application scene. Therefore, the application scene of the mobile terminal is determined through the radar waves, the working parameters of the mobile terminal are adjusted to be matched with the application scene according to the application scene, and user experience can be improved.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and in particular, to a terminal control method and apparatus, and a storage medium.
Background
With the more and more sophisticated functions of the mobile terminal, for example, the mobile terminal is widely used from an early mobile phone only supporting a phone application, to a short message application and a photo application, and to a current application that a user can independently install a third party application (such as an application of a figure beautifying function and a taxi taking application).
However, when using a mobile terminal, how to improve the user experience in the using process has always been a great concern.
Disclosure of Invention
The disclosure provides a terminal control method and device and a storage medium.
According to a first aspect of the embodiments of the present disclosure, there is provided a terminal control method applied in a mobile terminal, where the mobile terminal has a radar sensor, including:
detecting the movement speed of the mobile terminal through the radar sensor;
determining an application scene of the mobile terminal according to the motion speed;
and adjusting the working parameters of the mobile terminal according to the application scene, wherein the adjusted working parameters have a preset corresponding relation with the application scene.
Optionally, the adjusting the working parameters of the mobile terminal according to the application scenario includes:
and adjusting the display brightness of a display module of the mobile terminal according to the application scene.
Optionally, the determining an application scenario of the mobile terminal according to the motion speed includes:
if the movement speed is smaller than a first speed threshold value, determining that the mobile terminal is in a static application scene;
and if the movement speed is equal to or greater than the first speed threshold value, determining that the mobile terminal is in a movement application scene.
Optionally, the adjusting the display brightness of the display module of the mobile terminal according to the application scene includes:
and maintaining the display brightness of the display module in the static application scene.
Optionally, if the moving speed is equal to or greater than the first speed threshold, determining that the mobile terminal is in a moving application scene includes:
and if the movement speed is equal to or greater than the first speed threshold, determining the type of the movement application scene according to the speed range in which the movement speed is located.
Optionally, the motion application scenario includes at least one of:
a walking application scenario corresponding to a first speed range;
a riding application scene corresponding to a second speed range, wherein a lower limit of the second speed range is greater than or equal to an upper limit of the first speed range;
and the driving application scene corresponds to a third speed range, wherein the lower limit of the third speed range is greater than or equal to the upper limit of the second speed range.
Optionally, the adjusting the display brightness of the display module of the mobile terminal according to the application scene further includes:
in the walking application scene and the riding application scene, the display brightness of the display module is improved;
and maintaining the display brightness of the display module in the driving application scene.
Optionally, the method for improving the display brightness of the display module in the walking application scene and the riding application scene includes:
under the walking application scene, the display brightness of the display module is improved at a first rate;
and under the riding application scene, the display brightness of the display module is improved at a second rate, wherein the second rate is greater than the first rate.
Optionally, the adjusting the working parameters of the mobile terminal according to the application scenario includes:
adjusting an audio output mode of the mobile terminal according to the application scene;
wherein different ones of the audio output modes have different levels of ear pressure; and/or different ones of the audio output modes have different noise reduction levels.
Optionally, the application scenario includes: a still application scenario and a motion application scenario, wherein,
the noise reduction level of the audio output mode in the still application scene is smaller than the noise reduction level of the audio output mode in the motion application scene, wherein the higher the noise reduction level is, the greater the noise reduction strength is;
and/or the presence of a gas in the gas,
the ear pressure level of the audio output mode in the still application scene is smaller than the ear pressure level of the audio output mode in the sports application scene, wherein the higher the ear pressure level is, the greater the ear pressure intensity is.
Optionally, the motion application scenario includes multiple types of motion application scenarios with different speed ranges, where the multiple types of motion application scenarios include: a walking application scenario, a riding application scenario, and a driving application scenario;
the adjusting the working parameters of the mobile terminal according to the application scene comprises:
under the walking application scene, the ear pressure grade is promoted to be a first ear pressure grade, and/or the noise reduction grade is promoted to be a first noise reduction grade;
under the riding application scene, the ear pressure grade is promoted to be a second ear pressure grade, and/or the noise reduction grade is promoted to be a second noise reduction grade;
under the driving application scene, the ear pressure grade is promoted to be a third ear pressure grade, and/or the noise reduction grade is promoted to be a third noise reduction grade;
wherein the ear pressure intensity at the first ear pressure level is less than the ear pressure intensity at the second ear pressure level, which is less than the ear pressure intensity at the third ear pressure level;
the noise reduction intensity at the first noise reduction level is smaller than the noise reduction intensity at the second noise reduction level, and the noise reduction intensity at the second noise reduction level is smaller than the noise reduction intensity at the third noise reduction level.
Optionally, the method further includes:
determining a state of the mobile terminal;
the detecting the movement speed of the mobile terminal through the radar sensor includes:
and when the mobile terminal is in a working state, detecting the movement speed of the mobile terminal through the radar sensor.
According to a second aspect of the embodiments of the present disclosure, there is provided a terminal control apparatus applied in a mobile terminal having a radar sensor, including:
a detection module configured to detect a movement speed of the mobile terminal through the radar sensor;
a first determining module configured to determine an application scene of the mobile terminal according to the movement speed;
and the adjusting module is configured to adjust working parameters of the mobile terminal according to the application scene, wherein the adjusted working parameters and the application scene have a preset corresponding relationship.
Optionally, the adjusting module is specifically configured to adjust the display brightness of the display module of the mobile terminal according to the application scene.
Optionally, the first determining module is specifically configured to determine that the mobile terminal is in a static application scene if the movement speed is less than a first speed threshold; and if the movement speed is equal to or greater than the first speed threshold value, determining that the mobile terminal is in a movement application scene.
Optionally, the adjusting module is specifically configured to maintain the display brightness of the display module in the static application scene.
Optionally, the first determining module is specifically configured to determine the type of the sports application scene according to a speed range in which the sports speed is located, if the sports speed is equal to or greater than the first speed threshold.
Optionally, the motion application scenario includes at least one of:
a walking application scenario corresponding to a first speed range;
a riding application scene corresponding to a second speed range, wherein the lower limit of the second speed range is greater than or equal to the upper limit of the first speed range;
and the driving application scene corresponds to a third speed range, wherein the lower limit of the third speed range is greater than or equal to the upper limit of the second speed range.
Optionally, the adjusting module is further specifically configured to improve the display brightness of the display module in the walking application scene and the riding application scene; and maintaining the display brightness of the display module in the driving application scene.
Optionally, the adjusting module is specifically configured to, in the walking application scene, increase the display brightness of the display module at a first rate;
and under the riding application scene, the display brightness of the display module is improved at a second rate, wherein the second rate is greater than the first rate.
Optionally, the adjusting module is specifically configured to adjust an audio output mode of the mobile terminal according to the application scenario; wherein different ones of the audio output modes have different levels of ear pressure; and/or different said audio output modes have different noise reduction levels.
Optionally, the application scenario includes: a still application scenario and a motion application scenario, wherein,
the noise reduction level of the audio output mode in the static application scene is smaller than the noise reduction level of the audio output mode in the motion application scene, wherein the higher the noise reduction level is, the greater the noise reduction intensity is;
and/or the presence of a gas in the gas,
the ear pressure level of the audio output mode in the still application scene is smaller than the ear pressure level of the audio output mode in the sports application scene, wherein the higher the ear pressure level is, the greater the ear pressure intensity is.
Optionally, the motion application scenario includes multiple types of motion application scenarios with different speed ranges, where the multiple types of motion application scenarios include: a walking application scenario, a riding application scenario, and a driving application scenario;
the adjusting module is specifically configured to raise the ear pressure level to a first ear pressure level and/or raise the noise reduction level to a first noise reduction level in the walking application scene; under the riding application scene, the ear pressure grade is promoted to be a second ear pressure grade, and/or the noise reduction grade is promoted to be a second noise reduction grade; under the driving application scene, the ear pressure grade is promoted to be a third ear pressure grade, and/or the noise reduction grade is promoted to be a third noise reduction grade; wherein the ear pressure intensity at the first ear pressure level is less than the ear pressure intensity at the second ear pressure level, which is less than the ear pressure intensity at the third ear pressure level; the noise reduction intensity at the first noise reduction level is smaller than the noise reduction intensity at the second noise reduction level, and the noise reduction intensity at the second noise reduction level is smaller than the noise reduction intensity at the third noise reduction level.
Optionally, the apparatus further comprises:
a second determining module configured to determine a state of the mobile terminal;
the detection module is specifically configured to detect the movement speed of the mobile terminal through the radar sensor when the mobile terminal is in a working state.
According to a third aspect of the embodiments of the present disclosure, there is provided a terminal control apparatus including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to perform the terminal control method as described in the first aspect above.
According to a fourth aspect of an embodiment of the present disclosure, there is provided a storage medium including:
the instructions in the storage medium, when executed by a processor of a computer, enable the computer to perform the terminal control method as described in the above first aspect.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
in the embodiment of the disclosure, the movement speed of the mobile terminal is detected through the radar sensor, and the application scene of the mobile terminal is determined according to the movement speed, so that the working parameters of the mobile terminal are adjusted to be matched with the application scene. Therefore, the farther distance can be radiated based on the radar waves, the anti-interference capability is strong (such as blocking of fog, rain and objects), the more accurate movement speed is obtained, and the accuracy of confirming the application scene can be improved. Based on the determination of the application scene, when the working parameters of the mobile terminal are adjusted, the working parameters matched with the current application environment of the mobile terminal can be obtained through self-adaptive adjustment, so that the use experience of a user in the process of using the mobile terminal can be improved. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a flowchart illustrating a terminal control method according to an embodiment of the present disclosure.
FIG. 2 is a schematic diagram illustrating a cell phone with a radar sensor according to an exemplary embodiment.
Fig. 3 is a flowchart illustrating a terminal control method according to an embodiment of the present disclosure.
Fig. 4 is a diagram of an example of the emission of a radar wave in the embodiment of the present disclosure.
Fig. 5 is a diagram illustrating a terminal control apparatus according to an exemplary embodiment.
Fig. 6 is a block diagram of a mobile terminal shown in an embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is a flowchart of a terminal control method shown in an embodiment of the present disclosure, and as shown in fig. 1, the method is applied to a mobile terminal including a radar sensor, and includes the following steps:
and S11, detecting the movement speed of the mobile terminal through the radar sensor.
And S12, determining the application scene of the mobile terminal according to the movement speed.
And S13, adjusting working parameters of the mobile terminal according to the application scene, wherein the adjusted working parameters have a preset corresponding relation with the application scene.
In an embodiment of the present disclosure, a mobile terminal includes: a smartphone, camera, tablet, or wearable electronic device, etc.
The mobile terminal is provided with a radar sensor. Fig. 2 is a schematic diagram of a mobile phone having a radar sensor according to an exemplary embodiment, and as shown in fig. 2, 1 or 2 radar sensors, such as a front radar sensor, and/or a rear radar sensor, may be provided in the mobile phone. A transmitter for transmitting radar waves and a receiver for receiving echoes may be included in the radar sensor.
In one embodiment, a radar sensor disposed in a mobile terminal may change direction based on the driving of a rotating component in the mobile terminal. For example, the drive based on the rotating component causes the front radar sensor to emit radar waves toward a certain specified direction.
In step S11 of the embodiment of the present disclosure, the mobile terminal detects the motion speed of the mobile terminal through the radar sensor, that is, the mobile terminal transmits radar waves through the radar sensor and detects echoes of the radar waves, and determines the motion speed of the mobile terminal according to the transmission parameters of the radar waves and the echo parameters of the echoes. The mobile terminal transmits the radar waves in a multi-angle mode through the radar sensor or transmits the radar waves towards a certain fixed angle. In addition, the transmitting parameters of the radar waves include transmitting frequency and/or transmitting time, and correspondingly, the echo parameters of the echoes include: echo frequency and/or echo time.
It should be noted that, in the embodiment of the present disclosure, the speed of the mobile terminal determined by the mobile terminal according to the transmission parameter and the echo parameter refers to the speed of the mobile terminal relative to the object on which the radar wave acts. For example, the object includes a person, an animal, a building, and/or a tree, etc.
However, a large number of immovable objects such as indoor televisions and air conditioners exist in the use environment of the mobile terminal; or trees, buildings, etc. outdoors, the moving speed of the mobile terminal determined by the mobile terminal according to the transmitting parameters and the echo parameters in the embodiment of the present disclosure may be a speed relative to an immovable (stationary) object. The mobile terminal conveniently determines whether the mobile terminal is in a stationary state or a moving state according to the speed of the stationary object.
When the mobile terminal determines the moving speed of the mobile terminal relative to the stationary object according to the transmitting parameter and the echo parameter, the moving speed can be determined according to the frequency Doppler effect generated between the mobile terminal and the object during relative movement. Specifically, when the transmitter of the radar sensor transmits a radar wave at a first frequency and the mobile terminal moves forward in the transmission direction of the radar wave, the echo received by the receiver of the radar sensor is a compressed echo (the wavelength is shortened and the frequency is increased), the reception frequency of the echo is a second frequency higher than the first frequency, and the movement speed of the mobile terminal relative to the stationary object can be calculated by using the difference between the first frequency and the second frequency. On the contrary, when the mobile terminal moves in the direction far away from the transmitting direction of the radar wave (the wavelength is longer, the frequency is lower), the echo received by the receiver of the radar sensor is the third frequency with the frequency smaller than the first frequency, and the moving speed of the mobile terminal relative to the static object can be calculated by using the difference value of the first frequency and the third frequency.
In one embodiment, the method further comprises:
determining a state of the mobile terminal;
step S11 includes:
and when the mobile terminal is in a working state, detecting the movement speed of the mobile terminal through the radar sensor.
In this embodiment, the state of the mobile terminal includes: an active state and a sleep state. In a working state, a display screen of the mobile terminal is lightened; and in the dormant state, the display screen of the mobile terminal is turned off. It should be noted that the state of the mobile terminal is determined by the user, for example, when the user uses the mobile terminal, the mobile terminal is in an operating state; and when the user does not use the mobile terminal, the mobile terminal is in a dormant state.
In the embodiment, when the mobile terminal is in the working state, the radar sensor is used for detecting the movement speed of the mobile terminal, so that the detection of invalid movement speed is reduced, and the power consumption of the mobile terminal is saved.
In step S12 of the embodiment of the present disclosure, the determining, by the mobile terminal, an application scenario of the mobile terminal according to the motion speed includes: the mobile terminal determines whether the mobile terminal is static or moving according to the movement speed; further comprising: and the mobile terminal determines the motion type of the mobile terminal according to the motion speed.
It should be noted that the application scenario of the mobile terminal may be a scenario in which the user places the mobile terminal when using the mobile terminal. In step S13 of the present disclosure, the mobile terminal may adjust the working parameters of the mobile terminal according to the application scenario and the preset corresponding relationship.
In one embodiment, step S13 includes:
and adjusting the display brightness of a display module of the mobile terminal according to the application scene.
In this embodiment, the light environment of the mobile terminal is relatively stable when the mobile terminal is at rest, and the light environment of the mobile terminal may change when the mobile terminal is in motion. Therefore, the mobile terminal may need to match different display brightness in different application scenarios.
In one embodiment, the method for adjusting the display brightness of the display module includes: the brightness value of the display unit is adjusted. For example, the Display brightness value of each light emitting semiconductor element in an organic light emitting semiconductor (OLED) Display screen is adjusted by adjusting the value of an electrical signal (e.g., the magnitude of current).
In another implementation, adjusting the display brightness of the display module further includes adjusting the backlight brightness of the mobile terminal. When the backlight brightness of the mobile terminal is adjusted, the brightness displayed by a display module (e.g., a display screen) of the mobile terminal is also changed.
In one embodiment, step S13 further comprises:
adjusting an audio output mode of the mobile terminal according to the application scene;
wherein different ones of the audio output modes have different levels of ear pressure; and/or different ones of the audio output modes have different noise reduction levels.
It should be noted that the ear pressure level may reflect the ear pressure strength, and the noise reduction level may reflect the noise reduction strength. The ambient pressure and/or sound experienced by the ear may be different from what the user experiences in the case of motion, when the user is stationary (the mobile terminal is stationary). Therefore, the mobile terminal may need to match different ear pressure levels and/or noise reduction levels in different application scenarios.
In another embodiment, step S13 further includes:
and adjusting an event reminding mode of the mobile terminal according to the application scene.
In this embodiment, as previously described, the sound perceived by the ear of the user while stationary (the mobile terminal is stationary) may be different from the sound perceived by the user while moving. Therefore, when an event occurs, the mobile terminal may need to match different event reminding modes in different application scenarios.
It should be noted that in the embodiments of the present disclosure, the operation parameters of the mobile terminal are not limited to the backlight brightness, the audio output mode, and the event alert mode.
It can be understood that, in the embodiment of the present disclosure, the movement speed of the mobile terminal is determined by emitting the radar waves and detecting the echoes of the radar waves, and after the application scene of the mobile terminal is determined according to the movement speed, the working parameters of the mobile terminal are adjusted to match the application scene according to the preset corresponding relationship, so that the use experience of the user in the process of using the mobile terminal can be improved.
In one embodiment, step S12 includes:
if the movement speed is smaller than a first speed threshold value, determining that the mobile terminal is in a static application scene;
and if the movement speed is equal to or greater than the first speed threshold value, determining that the mobile terminal is in a movement application scene.
The static application scene refers to a scene where the mobile terminal is carried by a user in a static state (for example, the user stays at a certain place for a rest); the motion application scene refers to a scene in which the mobile terminal is carried by a user in a motion state (for example, the user has a certain degree of displacement).
Illustratively, the first speed threshold is 0.5 meters per second (m/s). And if the mobile terminal determines that the movement speed of the mobile terminal is less than 0.5m/s according to the radar waves, determining that the mobile terminal is in a static application scene. And if the mobile terminal determines that the movement speed of the mobile terminal is greater than or equal to 0.5m/s according to the radar waves, determining that the mobile terminal is in a movement application scene.
In the implementation of the present disclosure, it is not that the moving speed of the mobile terminal itself is 0 (absolute stationary state) in the stationary application scenario, but the mobile terminal is determined to be in the stationary application scenario as long as the moving speed of the mobile terminal is less than the first speed threshold. The first speed threshold may be a threshold set by the mobile terminal for receiving a user, or may also be a threshold set by default in the mobile terminal, and the disclosure does not limit the size of the first speed threshold.
In this embodiment, the mobile terminal may determine whether the mobile terminal is in a static application scene or a moving application scene according to the moving speed, so as to adjust the operating parameters of the mobile terminal according to the preset corresponding relationship according to the static application scene or the moving application scene in step S13.
In an embodiment, when the mobile terminal is in a static application scene and the display brightness of the display module is adjusted, step S13 includes:
maintaining the display brightness in the static application scene.
In this embodiment, when the mobile terminal is in a static application scene, the light environment is relatively stable for a certain time, so that the display brightness can be maintained unchanged.
In one embodiment, maintaining display brightness comprises: the brightness value of the display unit and/or the adjustment frequency of the brightness of the display unit is maintained.
In another embodiment, the maintaining the display brightness further includes maintaining a backlight brightness value of the mobile terminal, and/or maintaining an adjustment rate of the backlight brightness to maintain the display brightness of the display module.
It can be understood that, in the embodiment of the present disclosure, when the mobile terminal is in a static application scene, the power consumption caused by backlight brightness adjustment can be reduced to some extent without adjusting the backlight brightness.
In an embodiment, the determining that the mobile terminal is in a motion application scenario if the motion speed is equal to or greater than the first speed threshold includes:
and if the movement speed is equal to or greater than the first speed threshold, determining the type of the movement application scene according to the speed range in which the movement speed is located.
In this embodiment, after determining the movement speed based on the radar wave, the mobile terminal can not only distinguish a static application scene from a moving application scene according to the movement speed, but also further subdivide the moving application scene according to the speed range of the movement speed, so as to improve the accuracy of adjusting the working parameters, thereby further enhancing the use experience of the user.
In one embodiment, the sports application scenario includes at least one of:
a walking application scenario corresponding to a first speed range;
a riding application scene corresponding to a second speed range, wherein a lower limit of the second speed range is greater than or equal to an upper limit of the first speed range;
and the driving application scene corresponds to a third speed range, wherein the lower limit of the third speed range is greater than or equal to the upper limit of the second speed range.
The walking application scene refers to a scene where the mobile terminal is carried by a walking user; the riding application scene refers to a scene where the mobile terminal is carried by a riding user; the driving application scene refers to a scene where the mobile terminal is carried by a user driving a vehicle.
Different motion application scenarios correspond to different speed ranges. Illustratively, the first speed range is between 0.5m/s and 2m/s, the upper limit of the first speed range being 2m/s; the second speed range is between 2m/s and 10m/s, the lower limit of the second speed range is the same as the upper limit of the first speed range, and the upper limit of the second speed range is 10m/s; the third speed range is greater than or equal to 10m/s, and a lower limit of the third speed range is greater than or equal to an upper limit of the second speed range.
It should be noted that the embodiments of the present disclosure do not limit the specific values of the first speed range, the second speed range or the third speed range, and the sports application scenario of the present disclosure is not limited to the above types. For example, the sports application scenario may further include a running application scenario, a high-speed rail application scenario, an elevator application scenario, or the like, where the running application scenario refers to a scenario in which the mobile terminal is carried by a running user; the running application scene refers to a scene where the mobile terminal is carried by a user who takes a high-speed rail; the elevator application scene refers to a scene in which the mobile terminal is carried by a user who takes an elevator.
In one embodiment, when the mobile terminal is in a sports application scenario, step S13 further includes:
under the walking application scene and the riding application scene, the display brightness of the display module is improved;
and maintaining the display brightness of the display module in the driving application scene.
It should be noted that, in the driving application scenario, the mobile terminal is located in the vehicle, and the light in the vehicle is relatively stable within a certain time, so that the mobile terminal can maintain the display brightness of the display module. In a walking application scene or a riding application scene, the light environment may change, so that the display brightness of the display module can be improved.
As mentioned above, maintaining the display brightness of the display module includes maintaining the brightness value of the display module and/or the adjustment frequency of the brightness of the display module, and also includes maintaining the backlight brightness value and/or maintaining the adjustment rate of the backlight brightness. In the embodiment of the disclosure, in a walking application scene or a riding application scene, the display brightness of the display module is improved, and one way is to improve the brightness value of the display unit and/or the adjustment frequency of the brightness of the display unit. Another way is to increase the backlight brightness value of the mobile terminal and/or increase the adjustment rate of the backlight brightness of the mobile terminal.
For example, in a walking application scenario or a riding application scenario, in order to adapt to the changed external ambient light, one way is to increase the adjustment rate of the luminance value of the OLED display unit, and the other way is to increase the adjustment rate of the backlight luminance of the mobile terminal. When the external ambient light decreases, one way is to increase the brightness value of the display unit, and the other way is to increase the backlight brightness value.
Of course, in an embodiment, in a walking application scene or a riding application scene, the luminance value of the display unit may be reduced according to the ambient light with a larger luminance value, or the display luminance of the display module may be reduced by reducing the backlight luminance value.
It can be understood that, in this embodiment, the mobile terminal adjusts the display brightness of the display module differently for different motion application scene types, so that the adjustment of the display brightness is more suitable for the scene where the user uses the mobile terminal, thereby further enhancing the use experience of the user.
In an embodiment, when the increasing of the display brightness of the display module is increasing of the adjustment rate, the increasing of the display brightness of the display module in the walking application scene and the riding application scene includes:
under the walking application scene, the display brightness of the display module is improved at a first rate;
and under the riding application scene, the display brightness of the display module is improved at a second rate, wherein the second rate is greater than the first rate.
In this embodiment, because of riding the external environment light under the application scene changes more frequently relatively under the application scene of walking, consequently, can promote the display luminance of display module assembly with relatively higher speed to immediately handle the sudden change of external environment light. It should be noted that, in the embodiment of the present disclosure, the display brightness of the display module is increased at the first rate or the second rate, in one way, the adjustment rate of the backlight brightness is increased at the first rate or the second rate, and in another way, the adjustment rate of the brightness value of the display unit is increased at the first rate or the second rate.
It can be understood that, in this embodiment, the mobile terminal adjusts the display brightness of the display module at different rates according to different motion application scene types, so that the mobile terminal can respond to sudden changes of external environment light in real time, thereby improving the accuracy of display brightness alignment and improving the use experience of a user.
In one embodiment, when the audio output mode is adjusted, the noise reduction level of the audio output mode in the still application scene is less than the noise reduction level of the audio output mode in the motion application scene, wherein the higher the noise reduction level is, the greater the noise reduction intensity is;
and/or the presence of a gas in the gas,
the ear pressure level of the audio output mode in the still application scene is smaller than the ear pressure level of the audio output mode in the sports application scene, wherein the higher the ear pressure level is, the greater the ear pressure intensity is.
In this embodiment, compared with a static application scene, in a motion application scene, a user may be interfered by the motion of the user, so that the mobile terminal may increase the noise reduction level of the audio output mode when outputting audio to output audio with better tone quality, thereby facilitating perception of the user. Moreover, in a sports application scenario, compared to a stationary application scenario, the user may feel ear pain more easily due to a wrong breathing pattern or weather effect during sports, so that the mobile terminal may raise the ear pressure level of the audio output mode when outputting audio to improve the comfort of the user.
In one embodiment, as previously described, the sports application scenarios include multiple types of sports application scenarios with different speed ranges, the multiple types of sports application scenarios including: a walking application scenario, a riding application scenario, and a driving application scenario;
step S13 includes:
under the walking application scene, the ear pressure grade is promoted to be a first ear pressure grade, and/or the noise reduction grade is promoted to be a first noise reduction grade;
under the riding application scene, the ear pressure grade is promoted to be a second ear pressure grade, and/or the noise reduction grade is promoted to be a second noise reduction grade;
under the driving application scene, the ear pressure grade is promoted to be a third ear pressure grade, and/or the noise reduction grade is promoted to be a third noise reduction grade;
wherein the ear pressure intensity at the first ear pressure level is less than the ear pressure intensity at the second ear pressure level, which is less than the ear pressure intensity at the third ear pressure level;
the noise reduction intensity at the first noise reduction level is smaller than the noise reduction intensity at the second noise reduction level, and the noise reduction intensity at the second noise reduction level is smaller than the noise reduction intensity at the third noise reduction level.
In this embodiment, the mobile terminal has different ear pressure levels and/or noise reduction levels for different motion application scene types, so that the adjustment of the ear pressure level and/or the noise reduction level is more suitable for the scene in which the user uses the mobile terminal, thereby further enhancing the use experience of the user.
In one embodiment, when the event reminding mode is adjusted, the event reminding mode is a vibration mode in the static application scene; and under the motion application scene, the event reminding mode is a ringing mode.
In this embodiment, for example, the event is a call event or a short message event. In a static application scene, the mobile terminal can use a vibration mode; in the motion application scenario, the mobile terminal may use the ring mode to facilitate user perception due to the motion of the user.
In one embodiment, the ring frequency and/or ring volume of the ring mode may also be distinguished for multiple types of sports application scenarios with different speed ranges. Specifically, the method comprises the following steps:
in the walking application scene, the ringing frequency level is raised to be a first frequency level, and/or the ringing volume level is raised to be a first volume level;
in the riding application scene, the ringing frequency level is increased to be a second frequency level, and/or the ringing volume level is increased to be a second volume level;
in the driving application scene, the ringing frequency level is raised to a third frequency level, and/or the ringing volume level is raised to a third volume level;
wherein the ring frequency at the first frequency level is less than the ring frequency at the second frequency level, and the ring frequency at the second frequency level is less than the ring frequency at the third frequency level;
the ring volume at the first volume level is less than the ring volume at the second volume level, and the ring volume at the second volume level is less than the ring volume at the third volume level.
In this embodiment, the mobile terminal has different ring frequencies and/or ring volumes for different motion application scenario types, so that the adjustment of the ring frequencies and/or the ring volumes is more adaptive to the scenario in which the user uses the mobile terminal, thereby further enhancing the use experience of the user.
In the embodiment of the disclosure, the movement speed of the mobile terminal is detected through the radar wave sensor, and the application scene of the mobile terminal is determined according to the movement speed, so as to adjust the working parameters of the mobile terminal to be matched with the application scene. Therefore, the use experience of the user in the process of using the mobile terminal can be improved. In addition, radar waves can radiate farther distance and have strong anti-interference capability (such as blocking of fog, rain and objects), so that more accurate movement speed can be obtained, and the method can be more accurate when determining the application scene of the mobile terminal and determining the working parameters of the mobile terminal according to the application scene.
Fig. 3 is a flowchart illustrating a terminal control method according to an embodiment of the present disclosure, and as shown in fig. 3, the terminal control method is applied to a mobile phone, and includes the following steps:
and S21, the mobile phone is in a use state.
S22, the mobile phone sends radar waves to detect the movement speed of the mobile phone.
Fig. 4 is a diagram of an example of the emission of a radar wave in the embodiment of the present disclosure. As shown in fig. 4, the cellular phone transmits radar waves and receives echoes after the echoes are applied to a plurality of objects (stationary objects). The mobile phone can obtain the movement speed of the mobile phone based on the transmitting parameters of the radar waves and the echo parameters of the echoes.
And S23, the mobile phone divides scenes according to the current movement speed.
And S24A, when the movement speed is less than 0.5m/S, determining that the mobile phone is in a staying scene.
In this embodiment, the mobile phone is in a stay scenario, i.e. the mobile phone is in a stationary application scenario.
And S24B, when the movement speed is larger than 0.5m/S and smaller than 2m/S, determining that the mobile phone is in a walking application scene.
And S24C, when the movement speed is larger than 2m/S and smaller than 10m/S, determining that the mobile phone is in the riding application scene.
And S24D, when the movement speed is larger than 10m/S, determining that the mobile phone is in a driving application scene.
In the embodiment of the disclosure, the movement speed of the mobile phone is determined by emitting the radar waves and detecting the echoes of the radar waves, and the application scene of the mobile phone is determined according to the movement speed, so that the working parameters of the mobile phone can be adjusted to be matched with the application scene conveniently. Therefore, the use experience of the user in the process of using the mobile phone can be improved. In addition, radar waves can radiate farther distance and have strong anti-interference capability (such as blocking of fog, rain and objects), so that more accurate movement speed can be obtained, and the application scene of the mobile phone can be determined more accurately.
Fig. 5 is a diagram illustrating a terminal control apparatus according to an exemplary embodiment. The mobile terminal has a radar sensor, and referring to fig. 5, the terminal control apparatus includes:
a detection module 101 configured to detect a movement speed of the mobile terminal through the radar sensor;
a first determining module 102 configured to determine an application scenario of the mobile terminal according to the motion speed;
an adjusting module 103 configured to adjust a working parameter of the mobile terminal according to the application scenario, where the adjusted working parameter has a preset corresponding relationship with the application scenario.
Optionally, the adjusting module 103 is specifically configured to adjust the display brightness of the display module of the mobile terminal according to the application scene.
Optionally, the first determining module 102 is specifically configured to determine that the mobile terminal is in a static application scene if the movement speed is less than a first speed threshold; and if the movement speed is equal to or greater than the first speed threshold value, determining that the mobile terminal is in a movement application scene.
Optionally, the adjusting module 103 is specifically configured to maintain the display brightness of the display module in the static application scene.
Optionally, the first determining module 102 is specifically configured to determine the type of the sports application scene according to a speed range in which the sports speed is located if the sports speed is equal to or greater than the first speed threshold.
Optionally, the motion application scenario includes at least one of:
a walking application scenario corresponding to a first speed range;
a riding application scene corresponding to a second speed range, wherein a lower limit of the second speed range is greater than or equal to an upper limit of the first speed range;
and the driving application scene corresponds to a third speed range, wherein the lower limit of the third speed range is greater than or equal to the upper limit of the second speed range.
Optionally, the adjusting module 103 is further specifically configured to, in the walking application scene and the riding application scene, increase the display brightness of the display module; and maintaining the display brightness of the display module in the driving application scene.
Optionally, the adjusting module 103 is specifically configured to, in the walking application scene, increase the display brightness of the display module at a first rate;
and under the riding application scene, the display brightness of the display module is improved at a second rate, wherein the second rate is greater than the first rate.
Optionally, the adjusting module 103 is specifically configured to adjust an audio output mode of the mobile terminal according to the application scenario; wherein different ones of the audio output modes have different levels of ear pressure; and/or different said audio output modes have different noise reduction levels.
Optionally, the application scenario includes: a still application scenario and a motion application scenario, wherein,
the noise reduction level of the audio output mode in the static application scene is smaller than the noise reduction level of the audio output mode in the motion application scene, wherein the higher the noise reduction level is, the greater the noise reduction intensity is;
and/or the presence of a gas in the atmosphere,
the ear pressure level of the audio output mode in the still application scene is smaller than the ear pressure level of the audio output mode in the sports application scene, wherein the higher the ear pressure level is, the greater the ear pressure intensity is.
Optionally, the motion application scenario includes multiple types of motion application scenarios with different speed ranges, where the multiple types of motion application scenarios include: a walking application scenario, a riding application scenario, and a driving application scenario;
the adjusting module 103 is specifically configured to raise the ear pressure level to a first ear pressure level and/or raise the noise reduction level to a first noise reduction level in the walking application scenario; under the riding application scene, the ear pressure grade is promoted to be a second ear pressure grade, and/or the noise reduction grade is promoted to be a second noise reduction grade; under the driving application scene, the ear pressure grade is promoted to be a third ear pressure grade, and/or the noise reduction grade is promoted to be a third noise reduction grade; wherein the ear pressure intensity at the first ear pressure level is less than the ear pressure intensity at the second ear pressure level, which is less than the ear pressure intensity at the third ear pressure level; the noise reduction intensity at the first noise reduction level is smaller than the noise reduction intensity at the second noise reduction level, and the noise reduction intensity at the second noise reduction level is smaller than the noise reduction intensity at the third noise reduction level.
Optionally, the apparatus further comprises:
a second determining module 104 configured to determine a state of the mobile terminal;
the detection module 101 is specifically configured to detect the movement speed of the mobile terminal through the radar sensor when the mobile terminal is in a working state.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
Fig. 6 is a block diagram illustrating a mobile terminal apparatus 800 according to an example embodiment. For example, the device 800 may be a mobile phone, a mobile computer, etc.
Referring to fig. 6, the apparatus 800 may include one or more of the following components: processing component 802, memory 804, power component 806, multimedia component 808, audio component 810, input/output (I/O) interface 812, sensor component 814, and communications component 816.
The processing component 802 generally controls overall operation of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operation at the device 800. Examples of such data include instructions for any application or method operating on device 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The multimedia component 808 includes a screen that provides an output interface between the device 800 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front-facing camera and/or the rear-facing camera may receive external multimedia data when the device 800 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the apparatus 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the device 800. For example, the sensor assembly 814 may detect the open/closed state of the device 800, the relative positioning of the components, such as a display and keypad of the apparatus 800, the sensor assembly 814 may also detect a change in position of the apparatus 800 or a component of the apparatus 800, the presence or absence of user contact with the apparatus 800, orientation or acceleration/deceleration of the apparatus 800, and a change in temperature of the apparatus 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate communications between the apparatus 800 and other devices in a wired or wireless manner. The device 800 may access a wireless network based on a communication standard, such as Wi-Fi,2G, or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors, or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the device 800 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
A non-transitory computer readable storage medium having instructions therein which, when executed by a processor of a mobile terminal, enable the mobile terminal to perform a control method, wherein the mobile terminal has a radar sensor, the method comprising:
detecting the movement speed of the mobile terminal through the radar sensor;
determining an application scene of the mobile terminal according to the motion speed;
and adjusting working parameters of the mobile terminal according to the application scene, wherein the adjusted working parameters have a preset corresponding relation with the application scene.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (20)
1. A terminal control method applied to a mobile terminal having a radar sensor, the method comprising:
detecting the movement speed of the mobile terminal through the radar sensor;
determining an application scene of the mobile terminal according to the movement speed, wherein the application scene comprises a walking application scene, a riding application scene and a driving application scene;
according to the application scene, adjusting the working parameters of the mobile terminal, including:
under the walking application scene, the display brightness of the display module is improved at a first rate;
under the riding application scene, the display brightness of the display module is improved at a second rate, wherein the second rate is greater than the first rate;
and maintaining the display brightness of the display module in the driving application scene.
2. The method according to claim 1, wherein the application scenes further comprise static application scenes, and wherein determining the application scene of the mobile terminal according to the motion speed comprises:
if the movement speed is smaller than a first speed threshold value, determining that the mobile terminal is in a static application scene;
if the movement speed is equal to or greater than the first speed threshold value, determining that the mobile terminal is in the walking application scene, the riding application scene or the driving application scene.
3. The method according to claim 2, wherein said adjusting the operating parameters of the mobile terminal according to the application scenario further comprises:
and maintaining the display brightness of the display module in the static application scene.
4. The method of claim 3,
if the movement speed is equal to or greater than the first speed threshold, determining that the mobile terminal is in the walking application scene, the riding application scene, or the driving application scene, including:
if the movement speed is equal to or greater than the first speed threshold, determining that the mobile terminal is in the walking application scene, the riding application scene or the driving application scene according to the speed range in which the movement speed is located.
5. The method of claim 4, wherein the determining that the mobile terminal is in the walking application scenario, the cycling application scenario, or the driving application scenario according to the speed range in which the motion speed is located comprises:
the walking application scenario, corresponding to a first speed range;
the riding application scene corresponds to a second speed range, wherein the lower limit of the second speed range is greater than or equal to the upper limit of the first speed range;
the driving application scenario corresponds to a third speed range, wherein a lower limit of the third speed range is greater than or equal to an upper limit of the second speed range.
6. The method according to claim 1, wherein said adjusting the operating parameters of the mobile terminal according to the application scenario comprises:
adjusting an audio output mode of the mobile terminal according to the application scene;
wherein different ones of the audio output modes have different levels of ear pressure and/or different ones of the audio output modes have different levels of noise reduction.
7. The method of claim 6, wherein the ear pressure level of the audio output mode in a still application scenario is less than the ear pressure level of the audio output mode in the walking application scenario, the cycling application scenario, and the driving application scenario, wherein the higher the ear pressure level, the greater the ear pressure intensity.
8. The method according to claim 7, wherein said adjusting the operating parameters of the mobile terminal according to the application scenario further comprises:
under the walking application scene, the ear pressure grade is promoted to be a first ear pressure grade, and/or the noise reduction grade is promoted to be a first noise reduction grade;
under the riding application scene, the ear pressure grade is promoted to be a second ear pressure grade, and/or the noise reduction grade is promoted to be a second noise reduction grade;
under the driving application scene, the ear pressure grade is promoted to be a third ear pressure grade, and/or the noise reduction grade is promoted to be a third noise reduction grade;
wherein the ear pressure intensity at the first ear pressure level is less than the ear pressure intensity at the second ear pressure level, which is less than the ear pressure intensity at the third ear pressure level;
the noise reduction intensity at the first noise reduction level is smaller than the noise reduction intensity at the second noise reduction level, and the noise reduction intensity at the second noise reduction level is smaller than the noise reduction intensity at the third noise reduction level.
9. The method according to any one of claims 1 to 8, further comprising:
determining a state of the mobile terminal;
the detecting the movement speed of the mobile terminal through the radar sensor includes:
and when the mobile terminal is in a working state, detecting the movement speed of the mobile terminal through the radar sensor.
10. A terminal control apparatus, for use in a mobile terminal having a radar sensor, the apparatus comprising:
a detection module configured to detect a movement speed of the mobile terminal through the radar sensor;
a first determining module configured to determine an application scenario of the mobile terminal according to the movement speed, wherein the application scenario includes a walking application scenario, a riding application scenario and a driving application scenario;
the adjusting module is configured to adjust the working parameters of the mobile terminal according to the application scenario, and comprises:
under the walking application scene, the display brightness of the display module is improved at a first rate;
under the riding application scene, the display brightness of the display module is improved at a second rate, wherein the second rate is greater than the first rate;
and maintaining the display brightness of the display module in the driving application scene.
11. The apparatus of claim 10, wherein the application scenes further comprise static application scenes,
the first determining module is specifically configured to determine that the mobile terminal is in a static application scene if the movement speed is less than a first speed threshold; if the movement speed is equal to or greater than the first speed threshold value, determining that the mobile terminal is in the walking application scene, the riding application scene or the driving application scene.
12. The apparatus of claim 11,
the adjusting module is specifically configured to maintain the display brightness of the display module in the static application scene.
13. The apparatus of claim 12,
the first determining module is specifically configured to determine that the mobile terminal is in the walking application scene, the riding application scene or the driving application scene according to a speed range in which the movement speed is located if the movement speed is equal to or greater than the first speed threshold.
14. The apparatus of claim 13, wherein the first determining module is specifically configured to:
the walking application scenario, corresponding to a first speed range;
the riding application scene corresponds to a second speed range, wherein the lower limit of the second speed range is greater than or equal to the upper limit of the first speed range;
the driving application scenario corresponds to a third speed range, wherein a lower limit of the third speed range is greater than or equal to an upper limit of the second speed range.
15. The apparatus of claim 10,
the adjusting module is specifically configured to adjust an audio output mode of the mobile terminal according to the application scene; wherein different ones of the audio output modes have different levels of ear pressure; and/or different said audio output modes have different noise reduction levels.
16. The apparatus of claim 15, wherein the ear pressure level of the audio output mode in a still application scenario is less than the ear pressure level of the audio output mode in the walking application scenario, the cycling application scenario, and the driving application scenario, wherein the higher the ear pressure level, the greater the ear pressure intensity.
17. The apparatus according to claim 16, wherein the adjusting module is specifically configured to raise the ear pressure level to a first ear pressure level and/or raise the noise reduction level to a first noise reduction level in the walking application scenario; under the riding application scene, the ear pressure grade is promoted to be a second ear pressure grade, and/or the noise reduction grade is promoted to be a second noise reduction grade; under the driving application scene, the ear pressure grade is promoted to be a third ear pressure grade, and/or the noise reduction grade is promoted to be a third noise reduction grade;
wherein the ear pressure intensity at the first ear pressure level is less than the ear pressure intensity at the second ear pressure level, which is less than the ear pressure intensity at the third ear pressure level;
the noise reduction intensity at the first noise reduction level is smaller than the noise reduction intensity at the second noise reduction level, and the noise reduction intensity at the second noise reduction level is smaller than the noise reduction intensity at the third noise reduction level.
18. The apparatus of any one of claims 10 to 17, further comprising:
a second determination module configured to determine a state of the mobile terminal;
the detection module is specifically configured to detect the movement speed of the mobile terminal through the radar sensor when the mobile terminal is in a working state.
19. A terminal control apparatus, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to perform the terminal control method of any one of claims 1 to 9.
20. A non-transitory computer-readable storage medium, instructions in which, when executed by a processor of a computer, enable the computer to perform the terminal control method according to any one of claims 1 to 9.
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| CN102655541B (en) * | 2011-03-04 | 2014-11-19 | 国基电子（上海）有限公司 | Mobile phone with automatic volume-regulating function and method thereof |
| CN103714795A (en) * | 2012-09-29 | 2014-04-09 | 鸿富锦精密工业（深圳）有限公司 | Screen brightness regulating method and system |
| CN205647623U (en) * | 2016-05-13 | 2016-10-12 | 朱大华 | Phone protection device with remind function |
| CN106023903B (en) * | 2016-05-13 | 2018-12-11 | 广东欧珀移动通信有限公司 | A kind of backlight adjusting method and terminal device |
| CN106227337A (en) * | 2016-07-18 | 2016-12-14 | 广东欧珀移动通信有限公司 | A kind of screen luminance adjustment method, device and terminal |
| KR102063500B1 (en) * | 2018-03-22 | 2020-01-08 | 주식회사 엘지유플러스 | Apparatus and method for controlling contents, or content control apparatus and method thereof |
| CN208572202U (en) * | 2018-08-06 | 2019-03-01 | 深圳市德名利电子有限公司 | A kind of portable external call noise reduction public address module of mobile phone |
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