CN115767408A - Sound field adjusting method and device, vehicle and computer readable storage medium - Google Patents
Sound field adjusting method and device, vehicle and computer readable storage medium Download PDFInfo
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- CN115767408A CN115767408A CN202211403747.2A CN202211403747A CN115767408A CN 115767408 A CN115767408 A CN 115767408A CN 202211403747 A CN202211403747 A CN 202211403747A CN 115767408 A CN115767408 A CN 115767408A
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Abstract
The application discloses a sound field adjusting method, a sound field adjusting device, a vehicle and a computer-readable storage medium, wherein the sound field adjusting method comprises the following steps: acquiring a target position of a target terminal in the vehicle; adjusting a plurality of speakers of the vehicle based on the target position to adjust a position of a sound field center corresponding to each speaker to the target position. According to the method and the device, the position of the sound field center corresponding to the vehicle is automatically set according to the target position of the target terminal, a sound box or a loudspeaker system of the vehicle does not need to be manually adjusted, the connectivity of the sound field center adjustment of the vehicle is improved, and the driving safety of the vehicle is further improved.
Description
Technical Field
The present application relates to the field of automotive technologies, and in particular, to a sound field adjusting method and apparatus, a vehicle, and a computer-readable storage medium.
Background
The car audio is an indispensable part of an in-car entertainment system, and the conventional car audio generally sets the midpoint position of a sound field at the middle position of a first row seat and a second row seat in a car (five-seat car) by default.
Although the sound field of the car audio can be adjusted in multiple sound effect modes, the adjustment of the center position of the sound field requires manual operation to enter a deep control menu of the audio system for manual adjustment, for example, the sound field position is required to be input on a car entertainment display screen or a key, so that the adjustment process of the center of the sound field is complicated, and the adjustment operation of the sound field in the driving process can cause driver distraction and traffic safety accidents.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
Disclosure of Invention
The application mainly aims to provide a sound field adjusting method, a sound field adjusting device, a vehicle and a computer readable storage medium, and aims to solve the technical problem that the sound field adjusting process of the existing vehicle is complicated.
In order to achieve the above object, the present application provides a sound field adjusting method applied to a vehicle, the sound field adjusting method including the steps of:
acquiring a target position of a target terminal in the vehicle;
adjusting a plurality of speakers of the vehicle based on the target position to adjust a position of a sound field center corresponding to each speaker to the target position.
In one possible implementation manner, the target terminal comprises a UWB positioning device or a mobile terminal, the vehicle is provided with a UWB positioning sensor, and the UWB positioning sensor is used for acquiring position information of the UWB positioning device;
acquiring current first position information of the target terminal through the UWB positioning sensor;
determining a target location of the target terminal in the vehicle based on the first location information.
In one possible implementation, the vehicle is provided with a UWB controller, and the step of determining the target position of the target terminal in the vehicle based on the first position information includes:
acquiring current first position information of the target terminal acquired by the UWB positioning sensor through the UWB controller;
controlling the UWB controller to determine the target location based on the first location information.
In one possible implementation, the step of controlling the UWB controller to determine the target location based on the first location information comprises:
controlling the UWB controller to determine the coordinate information of the target terminal in a preset coordinate system based on the first position information, wherein the origin of coordinates of the preset coordinate system is the position of the UWB controller in the vehicle;
and using the coordinate information as the target position through the UWB controller.
In one possible implementation, the vehicle is provided with a sound field control unit, and the step of adjusting a plurality of speakers of the vehicle based on the target position to adjust the position of the sound field center corresponding to each speaker to the target position includes:
controlling the sound field control unit to acquire the target position from the UWB controller;
controlling the sound field control unit to adjust a plurality of speakers of the vehicle based on the target position.
In one possible implementation manner, the target terminal includes a mobile terminal, and the step of obtaining a target position of the target terminal in the vehicle includes:
acquiring current second position information of a GPS module in the mobile terminal and third position information of the vehicle;
determining the target location based on the second location information and the third location information.
In one possible implementation manner, the step of adjusting a plurality of speakers of the vehicle based on the target position to adjust the position of the sound field center corresponding to each speaker to the target position includes:
and respectively adjusting the volume of each loudspeaker based on the target position so as to adjust the position of the sound field center corresponding to each loudspeaker to the target position.
In one possible implementation, the step of adjusting the plurality of speakers of the vehicle based on the target position includes:
if the target position matches a first sound field pattern corresponding to the vehicle, adjusting a plurality of speakers of the vehicle based on the target position.
In one possible implementation, after the step of adjusting the plurality of speakers of the vehicle based on the target position, the method further includes:
and acquiring a second sound field mode corresponding to the target position, and outputting prompt information corresponding to the second sound field mode.
Further, to achieve the above object, the present application also provides a vehicle including:
the acquisition module is used for acquiring a target position of a target terminal in the vehicle;
and the adjusting module is used for adjusting the plurality of loudspeakers of the vehicle based on the target position so as to adjust the position of the sound field center corresponding to each loudspeaker to the target position.
Further, to achieve the above object, the present application also provides a sound field adjusting apparatus comprising: a memory, a processor and a sound field adjusting program stored on the memory and executable on the processor, the sound field adjusting program when executed by the processor implementing the steps of the sound field adjusting method as previously described.
Further, to achieve the above object, the present application also provides a computer-readable storage medium having stored thereon a sound field adjusting program which, when executed by a processor, realizes the aforementioned steps of the sound field adjusting method.
The method comprises the steps of obtaining a target position of a target terminal in the vehicle; and then adjusting the plurality of loudspeakers of the vehicle based on the target position so as to adjust the positions of the sound field centers corresponding to the loudspeakers to the target position, and automatically setting the positions of the sound field centers corresponding to the vehicle according to the target position of the target terminal without manually adjusting the sound or loudspeaker system of the vehicle, so that the connectivity of the adjustment of the sound field centers of the vehicle is improved, and the driving safety of the vehicle is further improved.
Drawings
FIG. 1 is a schematic diagram of a vehicle in a hardware operating environment according to an embodiment of the present application;
fig. 2 is a schematic flow chart of a first embodiment of the sound field adjusting method of the present application;
FIG. 3 is a functional block diagram of a vehicle according to the present application.
The implementation, functional features and advantages of the object of the present application will be further explained with reference to the embodiments, and with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a vehicle in a hardware operating environment according to an embodiment of the present application.
As shown in fig. 1, the vehicle may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory such as a disk memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Optionally, the vehicle may also include a camera, RF (Radio Frequency) circuitry, sensors, audio circuitry, wiFi modules, and the like. The vehicle may also be equipped with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which are not described herein again.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting of the vehicle and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a sound field adjusting program.
In the vehicle shown in fig. 1, the network interface 1004 is mainly used for connecting with a background server and performing data communication with the background server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be used to call up the sound field adjustment program stored in the memory 1005.
In the present embodiment, the vehicle includes: a memory 1005, a processor 1001, and a sound field adjusting program stored on the memory 1005 and operable on the processor 1001, wherein the processor 1001, when calling the sound field adjusting program stored in the memory 1005, executes the steps of the sound field adjusting method in each of the following embodiments.
The present application further provides a sound field adjusting method, referring to fig. 2, and fig. 2 is a schematic flow chart of a first embodiment of the sound field adjusting method of the present application.
The sound field adjusting method is applied to a vehicle and comprises the following steps:
step S101, acquiring a target position of a target terminal in the vehicle;
the target terminal may be an UWB (Ultra Wideband, carrierless communication) positioning device, a bluetooth positioning device, a mobile terminal, and the like, for example, the UWB positioning device may be an UWB key, the bluetooth positioning device is a bluetooth key, and the mobile terminal may be a terminal such as a mobile phone. The target terminal is a terminal which passes identity authentication at a vehicle-mounted infotainment terminal or a system of the vehicle, namely the terminal which passes the identity authentication of the vehicle-mounted infotainment terminal or the system of the vehicle.
When a loudspeaker (sound) of a vehicle is in a working state, the vehicle can acquire a target position of a target terminal in the vehicle in real time, if the target terminal is a UWB positioning device or a mobile terminal, a UWB positioning sensor can be arranged in the vehicle, the target position of the target terminal in the vehicle can be acquired through the UWB positioning sensor, if the target terminal is a Bluetooth key or the mobile terminal, a Bluetooth detection device can be arranged in the vehicle, and the target position of the target terminal in the vehicle can be acquired through the Bluetooth detection device.
And step S102, adjusting a plurality of loudspeakers of the vehicle based on the target positions so as to adjust the positions of sound field centers corresponding to the loudspeakers to the target positions.
After the target position of the target terminal in the vehicle is acquired, the vehicle adjusts a plurality of speakers of the vehicle based on the target position to adjust the positions of the sound field centers corresponding to the speakers to the target position, for example, adjusts the volumes of the speakers based on the target position so that the volumes of the speakers sensed by the user at the target position are substantially the same.
Further, in a possible implementation manner, the step S102 includes:
and a, respectively adjusting the volume of each loudspeaker based on the target position so as to adjust the position of the sound field center corresponding to each loudspeaker to the target position.
After the target position of the target terminal in the vehicle is obtained, the vehicle respectively adjusts the volume of each loudspeaker according to the target position, specifically, the volume of each loudspeaker is respectively adjusted according to the distance between the target position and each loudspeaker, so that the volume of each loudspeaker felt by the user at the target position is basically the same, and further, the position of the sound field center corresponding to each loudspeaker is adjusted to the target position, and the convenience of adjusting the sound field center corresponding to the vehicle loudspeaker is improved.
Further, in another possible implementation manner, the step S102 includes:
and b, if the target position is matched with a first sound field mode corresponding to the vehicle, adjusting a plurality of loudspeakers of the vehicle based on the target position.
The user (e.g., driver) may also set a sound field mode of the vehicle at an in-vehicle infotainment terminal or system of the vehicle, and the sound field mode may include a car owner mode (the center of the sound field is located at the driving position) and a passenger mode (the center of the sound field is located at the passenger position or the rear passenger position). After the target position of the target terminal in the vehicle is obtained, the vehicle firstly obtains a current first sound field mode of the vehicle, and determines whether the first sound field mode is matched with the target position, for example, if the target position is located in a region corresponding to a driving position and the first sound field mode is an owner mode, or if the target position is located in a region corresponding to a co-driving position or a rear passenger position and the first sound field mode is a passenger mode, the target position is determined to be matched with the first sound field mode corresponding to the vehicle.
Then, if the target position is matched with the first sound field mode corresponding to the vehicle, adjusting a plurality of loudspeakers of the vehicle based on the target position so as to improve the accuracy of sound field center adjustment by setting the sound field mode of the vehicle.
Further, in a further possible implementation manner, after the step S102, the sound field adjusting method further includes:
and c, acquiring a second sound field mode corresponding to the target position, and outputting prompt information corresponding to the second sound field mode.
The sound field mode of the vehicle may include a car owner mode (the center of the sound field is located in the driving position) and a passenger mode (the center of the sound field is located in the passenger position or the rear passenger position). After the plurality of speakers of the vehicle are adjusted based on the target position, a second sound field mode corresponding to the target position is acquired, for example, the second sound field mode is an owner mode when the target position is located in an area corresponding to a driving position, and the second sound field mode is a passenger mode when the target position is located in an area corresponding to a secondary driving position or a rear passenger position, and prompt information corresponding to the second sound field mode is output to prompt a user of a sound field center corresponding to the speaker of the current vehicle, wherein the prompt information can be voice prompt information or text prompt information, and the text prompt information can display an instrument of the vehicle, a central control display screen of the vehicle or a vehicle-mounted information entertainment terminal of the vehicle.
Obtaining a target position of a target terminal in the vehicle; and then adjusting the plurality of loudspeakers of the vehicle based on the target position so as to adjust the positions of the sound field centers corresponding to the loudspeakers to the target position, and automatically setting the positions of the sound field centers corresponding to the vehicle according to the target position of the target terminal without manually adjusting the sound or loudspeaker system of the vehicle, so that the connectivity of the adjustment of the sound field centers of the vehicle is improved, and the driving safety of the vehicle is further improved.
Based on the first embodiment, a second embodiment of the sound field adjusting method of the present application is proposed, where the target terminal includes a UWB positioning device or a mobile terminal, and the vehicle is provided with a UWB positioning sensor, and in a possible implementation manner, step S101 includes:
step S201, acquiring current first position information of the target terminal through the UWB positioning sensor;
step S202, determining the target position of the target terminal in the vehicle based on the first position information.
The UWB positioning sensor is arranged in the vehicle, when a loudspeaker (sound) of the vehicle is in a working state, the vehicle can acquire a target position of a target terminal in the vehicle in real time, the vehicle acquires current first position information of the target terminal through the UWB positioning sensor, for example, the UWB positioning sensor acquires a non-sine wave narrow pulse signal of the target terminal, and the acquired data is used as the first position information.
Then, based on the first position information, a target position of the target terminal in the vehicle is determined, for example, a relative position between the target terminal and the UWB positioning sensor is determined by the detected non-sine wave narrow pulse signal, that is, the first position information, and the target position of the target terminal in the vehicle is determined by the relative position and the position of the UWB positioning sensor in the vehicle.
Acquiring current first position information of the target terminal through the UWB positioning sensor; then, the target position of the target terminal in the vehicle is determined based on the first position information, and the target position can be determined through the first position information collected by the UWB positioning sensor, so that the accuracy of sound field center adjustment of the vehicle is improved.
Based on the second embodiment, a third embodiment of the sound field adjusting method of the present application is proposed, in one possible implementation manner, a vehicle is provided with a UWB controller, and step S202 includes:
step S301, acquiring current first position information of the target terminal acquired by the UWB positioning sensor through the UWB controller;
step S302, based on the first position information, controlling the UWB controller to determine the target position.
The UWB controller may be disposed inside the vehicle, the UWB positioning sensor and the UWB controller are substantially the same in height in the vehicle, after the UWB positioning sensor collects the first position information, the UWB controller acquires the current first position information of the target terminal collected by the UWB positioning sensor, for example, the UWB controller is in communication connection with the UWB positioning sensor through wireless communication, and further acquires the first position information collected by the UWB positioning sensor through wireless communication, and of course, the UWB controller may also be in wired connection with the UWB positioning sensor.
Then, based on the first position information, controlling a UWB controller to determine a target position, specifically, the UWB controller may determine a relative position between the target terminal and the UWB positioning sensor by the detected non-sinusoidal wave narrow pulse signal, that is, the first position information, and determine the target position of the target terminal in the vehicle by the relative position, the position of the UWB positioning sensor in the vehicle, and the position of the UWB controller in the vehicle.
Further, in a possible implementation manner, the step S302 includes:
step d, based on the first position information, controlling the UWB controller to determine the coordinate information of the target terminal in a preset coordinate system, wherein the origin of coordinates of the preset coordinate system is the position of the UWB controller in the vehicle;
and e, using the coordinate information as the target position through the UWB controller.
The position of the UWB controller in the vehicle may be used as a coordinate origin to establish a preset coordinate system, wherein an X axis/Y axis of the preset coordinate system may be the same as an X axis/Y axis used in the vehicle.
When the UWB controller acquires the first position information, the UWB controller is controlled to determine the coordinate information of the target terminal in a preset coordinate system based on the first position information, specifically, the UWB controller can determine the relative position between the target terminal and the UWB positioning sensor through the detected non-sine wave narrow pulse signal, namely the first position information, and determine the coordinate information of the target terminal in the preset coordinate system through the relative position, the coordinates of the UWB positioning sensor in the preset coordinate system and the coordinates of the UWB controller in the preset coordinate system, and the coordinate information is used as the target position, so that the coordinate information of the target terminal in the preset coordinate system can be accurately obtained, and the accuracy of sound field center adjustment of the vehicle is further improved.
Acquiring current first position information of the target terminal acquired by the UWB positioning sensor through the UWB controller; and then based on the first position information, the UWB controller is controlled to determine the target position, the target position can be determined through the first position information acquired by the UWB positioning sensor, and the accuracy of adjusting the sound field center of the vehicle is improved.
Based on the third embodiment, a fourth embodiment of the sound field adjusting method of the present application is proposed, in one possible implementation manner, the vehicle is provided with a sound field control unit, and step S102 includes:
step S401 of controlling the sound field control unit to acquire the target position from the UWB controller;
step S402, based on the target position, controlling the sound field control unit to adjust a plurality of speakers of the vehicle.
The sound field control unit is used for adjusting each loudspeaker, the UWB controller is in wireless or wired connection with the sound field control unit, for example, the UWB controller CAN be in communication connection with the sound field control unit through a CAN bus/Ethernet bus of a vehicle, after the target position is obtained, the UWB controller forwards the target position to the sound field control unit, and the sound field control unit obtains the target position from the UWB controller.
Then, based on the target position, the sound field control unit is controlled to adjust the plurality of speakers of the vehicle, specifically, the sound field control unit may respectively adjust the volumes of the speakers according to the distances between the target position and the speakers, so that the volumes of the speakers sensed by the user at the target position are substantially the same, and further, the position of the sound field center corresponding to each speaker is adjusted to the target position, thereby improving convenience of adjusting the sound field center corresponding to the vehicle speaker.
Acquiring the target position from the UWB controller by controlling the sound field control unit; then, based on the target position, the sound field control unit is controlled to adjust the plurality of loudspeakers of the vehicle, each loudspeaker can be accurately adjusted through the sound field control unit, and the accuracy of sound field center adjustment of the vehicle is further improved.
Based on the first embodiment, a fifth embodiment of the sound field adjusting method of the present application is proposed, in a possible implementation manner, the target terminal includes a mobile terminal, and step S101 includes:
step S501, acquiring current second position information of a GPS module in the mobile terminal and third position information of the vehicle;
step S502, determining the target position based on the second position information and the third position information.
When the target terminal is a mobile terminal, the mobile terminal can acquire the GPS positioning information of the mobile terminal in real time through the GPS module of the mobile terminal, so that the vehicle can acquire the current second position information (positioning information) of the GPS module in the mobile terminal and can also acquire the third position information (GPS positioning information) of the vehicle.
And then, determining the target position based on the second position information and the third position information, namely determining the position information of the target terminal in the vehicle according to the second position information and the third position information.
Acquiring current second position information of a GPS module in the mobile terminal and third position information of the vehicle; and then, the target position is determined based on the second position information and the third position information, and the target position can be determined through the second position information and the third position information, so that the accuracy of sound field center adjustment of the vehicle is improved.
The present application further provides a vehicle, referring to fig. 3, the vehicle including:
an obtaining module 10, configured to obtain a target position of a target terminal in the vehicle;
and an adjusting module 20, configured to adjust the plurality of speakers of the vehicle based on the target position, so as to adjust the position of the sound field center corresponding to each speaker to the target position.
The method executed by each program unit may refer to each embodiment of the sound field adjusting method of the present application, and is not described herein again.
The present application further provides a computer-readable storage medium.
The present computer-readable storage medium has stored thereon a sound field adjusting program which, when executed by a processor, implements the steps of the sound field adjusting method as described above.
The method implemented when the sound field adjusting program running on the processor is executed may refer to various embodiments of the sound field adjusting method of the present application, and details are not repeated here.
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 system 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 system. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of other like elements in a process, method, article, or system comprising the element.
The above-mentioned serial numbers of the embodiments of the present application are merely for description, and do not represent the advantages and disadvantages of the embodiments.
Through the description of the foregoing embodiments, it is clear to those skilled in the art that the method of the foregoing embodiments may be implemented by software plus a necessary general hardware platform, and certainly may also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solutions of the present application or portions thereof contributing to the prior art 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) as described above and includes several instructions for enabling a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method described in the embodiments of the present application.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.
Claims (12)
1. A sound field adjusting method, characterized by being applied to a vehicle, comprising the steps of:
acquiring a target position of a target terminal in the vehicle;
adjusting a plurality of speakers of the vehicle based on the target position to adjust a position of a sound field center corresponding to each speaker to the target position.
2. The sound field adjusting method according to claim 1, wherein said target terminal includes a UWB positioning device or a mobile terminal, said vehicle is provided with a UWB positioning sensor for acquiring position information of said UWB positioning device;
acquiring current first position information of the target terminal through the UWB positioning sensor;
determining a target position of the target terminal in the vehicle based on the first position information.
3. The sound field adjusting method according to claim 2, wherein said vehicle is provided with a UWB controller, and said step of determining a target position of said target terminal in said vehicle based on said first position information includes:
acquiring current first position information of the target terminal acquired by the UWB positioning sensor through the UWB controller;
controlling the UWB controller to determine the target location based on the first location information.
4. The sound field adjusting method of claim 3, wherein said controlling said UWB controller to determine said target position based on said first position information comprises:
controlling the UWB controller to determine coordinate information of the target terminal in a preset coordinate system based on the first position information, wherein the origin of coordinates of the preset coordinate system is the position of the UWB controller in the vehicle;
and using the coordinate information as the target position through the UWB controller.
5. The sound field adjusting method according to claim 4, wherein the vehicle is provided with a sound field control unit, and the step of adjusting the plurality of speakers of the vehicle based on the target position to adjust the position of the sound field center corresponding to each speaker to the target position includes:
controlling the sound field control unit to acquire the target position from the UWB controller;
controlling the sound field control unit to adjust a plurality of speakers of the vehicle based on the target position.
6. The sound field adjusting method according to claim 1, wherein the target terminal includes a mobile terminal, and the step of acquiring a target position of the target terminal in the vehicle includes:
acquiring current second position information of a GPS module in the mobile terminal and third position information of the vehicle;
determining the target location based on the second location information and the third location information.
7. The sound field adjusting method according to claim 1, wherein the step of adjusting a plurality of speakers of the vehicle based on the target position to adjust the position of the sound field center corresponding to each speaker to the target position includes:
and respectively adjusting the volume of each loudspeaker based on the target position so as to adjust the position of the sound field center corresponding to each loudspeaker to the target position.
8. The sound field adjusting method according to any one of claims 1 to 7, characterized in that the step of adjusting a plurality of speakers of the vehicle based on the target position includes:
if the target position matches a first sound field pattern corresponding to the vehicle, adjusting a plurality of speakers of the vehicle based on the target position.
9. The sound field adjusting method according to any one of claims 1 to 7, characterized by, after the step of adjusting the plurality of speakers of the vehicle based on the target position, further comprising:
and acquiring a second sound field mode corresponding to the target position, and outputting prompt information corresponding to the second sound field mode.
10. A vehicle, characterized in that the vehicle comprises:
the acquisition module is used for acquiring a target position of a target terminal in the vehicle;
and the adjusting module is used for adjusting the plurality of loudspeakers of the vehicle based on the target position so as to adjust the position of the sound field center corresponding to each loudspeaker to the target position.
11. A sound field adjusting apparatus, characterized by comprising: a memory, a processor and a sound field adjusting program stored on the memory and executable on the processor, the sound field adjusting program when executed by the processor implementing the steps of the sound field adjusting method according to any one of claims 1 to 9.
12. A computer-readable storage medium, characterized in that a sound field adjusting program is stored thereon, which when executed by a processor, implements the steps of the sound field adjusting method according to any one of claims 1 to 9.
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| CN202211403747.2A CN115767408A (en) | 2022-11-09 | 2022-11-09 | Sound field adjusting method and device, vehicle and computer readable storage medium |
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| CN202211403747.2A CN115767408A (en) | 2022-11-09 | 2022-11-09 | Sound field adjusting method and device, vehicle and computer readable storage medium |
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| CN202211403747.2A Pending CN115767408A (en) | 2022-11-09 | 2022-11-09 | Sound field adjusting method and device, vehicle and computer readable storage medium |
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