CN112449320A - Voice call method, car machine, terminal equipment and voice call system - Google Patents
Voice call method, car machine, terminal equipment and voice call system Download PDFInfo
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- CN112449320A CN112449320A CN201910838437.5A CN201910838437A CN112449320A CN 112449320 A CN112449320 A CN 112449320A CN 201910838437 A CN201910838437 A CN 201910838437A CN 112449320 A CN112449320 A CN 112449320A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
Abstract
The invention provides a voice call method, a car machine, terminal equipment and a voice call system. The voice call method comprises the following steps: recording voice sent by a vehicle-mounted user to generate first audio data, and encoding the first audio data; and sending the encoded first audio data to terminal equipment of a corresponding user through a server so that the terminal equipment can decode the encoded first audio data to generate the first audio data, and playing the first audio data. According to the voice call method, the car machine, the terminal equipment and the voice call system, manual operation of a car machine user is not needed, the car machine user can realize a call function only by sending out voice, and driving of the car machine user serving as a driver is not influenced, so that driving safety is guaranteed.
Description
Technical Field
The present invention relates to the field of voice call technologies, and in particular, to a voice call method, a car machine, a terminal device, and a voice call system.
Background
At present, the contact between people is gradually tight, a driver often has a call demand when a vehicle runs, and the call in the vehicle is carried out by operating a mobile phone or a WeChat and other voice functions at present, so that manual operation of the user is needed, the driving of the driver is greatly influenced, and the driving safety is not facilitated.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the first objective of the present invention is to provide a voice communication method, which does not affect the driving of the driver, so as to ensure the driving safety.
The second objective of the present invention is to provide a voice call method.
The third purpose of the invention is to provide a vehicle machine.
A fourth object of the present invention is to provide a terminal device.
A fifth object of the present invention is to provide a voice call system.
To achieve the above object, an embodiment of a first aspect of the present invention provides a voice call method, including: recording voice sent by a vehicle-mounted user to generate first audio data; encoding the first audio data; and sending the encoded first audio data to terminal equipment of a corresponding user through a server so that the terminal equipment can decode the encoded first audio data to generate the first audio data, and playing the first audio data.
The voice call method provided by the embodiment of the invention records the voice sent by the car-mounted user to generate the first audio data, encodes the first audio data, and sends the encoded first audio data to the terminal equipment of the corresponding user through the server, so that the terminal equipment decodes the encoded first audio data to generate the first audio data and plays the first audio data. The voice call function can be realized by only sending voice by the vehicle user without manual operation of the vehicle user, and the driving of the vehicle user as a driver is not influenced, so that the driving safety is ensured.
According to an embodiment of the present invention, the voice call method of the embodiment of the present invention further includes: receiving encoded second audio data sent by the terminal equipment through the server; decoding the encoded second audio data to generate second audio data; and playing the second audio data.
According to an embodiment of the present invention, the voice call method of the embodiment of the present invention further includes: and sending the user information input by the vehicle-mounted device user to the terminal equipment through the server, so that the terminal equipment sends information for establishing handshake conversation with the vehicle-mounted device user to the server after receiving the user information.
According to an embodiment of the present invention, the voice call method of the embodiment of the present invention further includes: and sending the registration information input by the vehicle-mounted device user to the server so that the server can store the registration information.
In order to achieve the above object, a second embodiment of the present invention provides a voice call method, including: receiving encoded first audio data sent by a vehicle machine through a server; decoding the encoded first audio data to generate first audio data; and playing the first audio data.
According to the voice call method provided by the embodiment of the invention, the encoded first audio data sent by the vehicle machine through the server is received, the encoded first audio data is decoded to generate the first audio data, and the first audio data is played. The voice call function can be realized by only sending voice by the vehicle user without manual operation of the vehicle user, and the driving of the vehicle user as a driver is not influenced, so that the driving safety is ensured.
According to an embodiment of the present invention, the voice call method of the embodiment of the present invention further includes: recording voice sent by a terminal device user to generate second audio data; encoding the second audio data; and sending the encoded second audio data to a vehicle machine corresponding to the vehicle machine user through the server so that the vehicle machine can decode the encoded second audio data to generate the second audio data and play the second audio data.
According to an embodiment of the present invention, the voice call method of the embodiment of the present invention further includes: receiving user information of the vehicle machine user sent by the vehicle machine through the server; and sending information for establishing handshake conversation with the vehicle-mounted device user to the server so that the server can establish the corresponding relation between the terminal device user and the vehicle-mounted device user.
In order to achieve the above object, an embodiment of a third aspect of the present invention provides a vehicle machine, including: the generating module is used for recording voice sent by a vehicle-mounted device user to generate first audio data; an encoding module for encoding the first audio data; and the sending module is used for sending the encoded first audio data to terminal equipment of a corresponding user through a server so that the terminal equipment can decode the encoded first audio data to generate the first audio data and play the first audio data.
According to the car machine provided by the embodiment of the invention, the first audio data is generated by recording the voice sent by a car machine user, the first audio data is encoded, and the encoded first audio data is sent to the terminal equipment of the corresponding user through the server, so that the terminal equipment decodes the encoded first audio data, generates the first audio data, and plays the first audio data. The voice call function can be realized by only sending voice by the vehicle user without manual operation of the vehicle user, and the driving of the vehicle user as a driver is not influenced, so that the driving safety is ensured.
To achieve the above object, a fourth aspect of the present invention provides a terminal device, including: the receiving module is used for receiving the encoded first audio data sent by the vehicle machine through the server; the decoding module is used for decoding the encoded first audio data to generate first audio data; and the playing module is used for playing the first audio data.
The terminal device provided by the embodiment of the invention decodes the encoded first audio data by receiving the encoded first audio data sent by the car machine through the server, generates the first audio data, and plays the first audio data. The voice call function can be realized by only sending voice by the vehicle user without manual operation of the vehicle user, and the driving of the vehicle user as a driver is not influenced, so that the driving safety is ensured.
In order to achieve the above object, a fifth embodiment of the present invention provides a voice call system, including: a server, a vehicle machine according to the third embodiment of the present invention, and a terminal device according to the fourth embodiment of the present invention.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic flow chart illustrating a voice call method according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating a voice call method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a vehicle machine according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a voice call system according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A voice call method, a car machine, a terminal device, and a voice call system according to embodiments of the present invention are described below with reference to the accompanying drawings.
Fig. 1 is a flowchart illustrating a voice call method according to an embodiment of the present invention. The voice call method of the embodiment of the invention can be particularly applied to the vehicle terminal. As shown in fig. 1, the voice call method may specifically include:
s101, recording voice sent by a car machine user, and generating first audio data.
Specifically, when a car machine user as a driver needs to talk, the car machine sends out voice, records the voice sent by the car machine user, and generates first audio data.
S102, encoding the first audio data.
Specifically, in order to transmit information, the car machine encodes the first audio data by using an encoder and an encoding rule.
S103, sending the encoded first audio data to the terminal equipment of the corresponding user through the server so that the terminal equipment can decode the encoded first audio data to generate first audio data, and playing the first audio data.
Specifically, the car machine sends the first audio data which has completed the encoding operation, namely the encoded first audio data, to the server, the server receives the encoded first audio data and sends the encoded first audio data to the terminal device corresponding to the user (namely, the corresponding calling party), and after receiving the encoded first audio data, the terminal device decodes the encoded first audio data to generate the first audio data and plays the first audio data, so that the user of the terminal device can know the voice sent by the car machine user. The terminal device may specifically be a car machine or a mobile terminal device (e.g., a mobile phone) of a corresponding calling party.
The voice call method provided by the embodiment of the invention records the voice sent by the car-mounted user to generate the first audio data, encodes the first audio data, and sends the encoded first audio data to the terminal equipment of the corresponding user through the server, so that the terminal equipment decodes the encoded first audio data to generate the first audio data and plays the first audio data. The car machine user does not need to manually operate, the car machine user only needs to send out voice, the call function can be realized, the driving of the car machine user serving as a driver is not influenced, and the driving safety is ensured.
Further, in another possible implementation manner of the embodiment of the present invention, the voice call method may further include: and receiving the encoded second audio data sent by the terminal equipment through the server, decoding the encoded second audio data to generate second audio data, and playing the second audio data.
Specifically, after learning the voice sent by the car machine user, the terminal device sends the voice, records the voice sent by the terminal device user to generate second audio data, encodes the second audio data, sends the encoded second audio data, which is the encoded second audio data, to the server, the server receives the encoded second audio data and sends the encoded second audio data to the car machine corresponding to the car machine user, and after receiving the encoded second audio data, the car machine decodes the encoded second audio data to generate second audio data and plays the second audio data so that the car machine user can learn the voice sent by the terminal device user.
Further, in another possible implementation manner of the embodiment of the present invention, the voice call method may further include: and sending the user information input by the vehicle-mounted user to the terminal equipment through the server so that the terminal equipment sends information for establishing handshake conversation with the vehicle-mounted user to the server after receiving the user information.
Specifically, before the voice call is performed, a corresponding relationship between the car machine user and the terminal device user needs to be established, so that when the voice call is performed, the server forwards the voice sent by the car machine user or the terminal device user to the corresponding terminal device or the car machine. The method comprises the steps that a vehicle machine user sends user information of the vehicle machine user to a server, the server sends the user information of the vehicle machine user to terminal equipment of friends or family members of the vehicle machine user, the friends or family members of the vehicle machine user click the user information of the vehicle machine user, information of handshake conversation established with the vehicle machine user is sent to the server, and the server establishes a corresponding relation between the vehicle machine user and the terminal equipment user (namely the friends or family members of the vehicle machine user).
Further, in another possible implementation manner of the embodiment of the present invention, the voice call method may further include: and sending the registration information input by the vehicle-mounted user to a server so that the server stores the registration information.
Specifically, the car-in-vehicle user may download a corresponding call Application (APP), and input registration information through the APP, where the APP sends the registration information to the server, and the server stores the registration information, thereby implementing registration of the car-in-vehicle user.
Fig. 2 is a flowchart illustrating a voice call method according to an embodiment of the present invention. As shown in fig. 2, the voice call method may specifically include:
s201, receiving the encoded first audio data sent by the vehicle machine through the server.
S202, decoding the encoded first audio data to generate first audio data.
S203, playing the first audio data.
Further, in another possible implementation manner of the embodiment of the present invention, the voice call method may further include: recording voice sent by a terminal device user to generate second audio data; encoding the second audio data; and sending the encoded second audio data to a vehicle machine corresponding to the vehicle machine user through a server so that the vehicle machine can decode the encoded second audio data to generate second audio data and play the second audio data.
Further, in another possible implementation manner of the embodiment of the present invention, the voice call method may further include: receiving user information of a vehicle machine user sent by a vehicle machine through a server; and sending information for establishing handshake conversation with the vehicle-mounted user to the server so as to establish the corresponding relation between the terminal equipment user and the vehicle-mounted user by the server.
It should be noted that the foregoing explanation of the embodiment of the voice call method is also applicable to the voice call method of the embodiment, and is not repeated herein.
The voice call method provided by the embodiment of the invention receives the coded first audio data sent by the car machine through the server; decoding the encoded first audio data to generate first audio data; the first audio data is played. The car machine user does not need to manually operate, the car machine user only needs to send out voice, the call function can be realized, the driving of the car machine user serving as a driver is not influenced, and the driving safety is ensured.
Fig. 3 is a schematic structural diagram of a vehicle machine according to an embodiment of the present invention. As shown in fig. 3, the vehicle machine may specifically include: a generating module 31, an encoding module 32 and a transmitting module 33.
The generating module 31 is configured to record a voice sent by a car-mounted device user, and generate first audio data.
An encoding module 32 for encoding the first audio data.
The sending module 33 is configured to send the encoded first audio data to a terminal device of a corresponding user through a server, so that the terminal device decodes the encoded first audio data to generate first audio data, and plays the first audio data.
It should be noted that the foregoing explanation of the embodiment of the voice call method is also applicable to the car machine in this embodiment, and is not repeated here.
The vehicle machine provided by the embodiment of the invention receives the coded first audio data sent by the vehicle machine through the server; decoding the encoded first audio data to generate first audio data; the first audio data is played. The car machine user does not need to manually operate, the car machine user only needs to send out voice, the call function can be realized, the driving of the car machine user serving as a driver is not influenced, and the driving safety is ensured. .
Fig. 4 is a schematic structural diagram of a terminal device according to an embodiment of the present invention. As shown in fig. 4, the terminal device may specifically include: a receiving module 41, a decoding module 42 and a playing module 43.
And the receiving module 41 is configured to receive the encoded first audio data sent by the car machine through the server.
And a decoding module 42, configured to decode the encoded first audio data to generate first audio data.
And a playing module 43 for playing the first audio data.
It should be noted that the foregoing explanation of the embodiment of the voice call method is also applicable to the car machine in this embodiment, and is not repeated here.
The terminal device provided by the embodiment of the invention receives the encoded first audio data sent by the vehicle machine through the server; decoding the encoded first audio data to generate first audio data; the first audio data is played. The car machine user does not need to manually operate, the car machine user only needs to send out voice, the call function can be realized, the driving of the car machine user serving as a driver is not influenced, and the driving safety is ensured. .
Fig. 5 is a schematic structural diagram of a voice call system according to an embodiment of the present invention. As shown in fig. 5, the voice call system may specifically include: a server 51, a car machine 52 as shown in the above embodiment, and a terminal device 53 as shown in the above embodiment.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A voice call method, comprising:
recording voice sent by a vehicle-mounted user to generate first audio data;
encoding the first audio data;
and sending the encoded first audio data to terminal equipment of a corresponding user through a server so that the terminal equipment can decode the encoded first audio data to generate the first audio data, and playing the first audio data.
2. The voice call method according to claim 1, further comprising:
receiving encoded second audio data sent by the terminal equipment through the server;
decoding the encoded second audio data to generate second audio data;
and playing the second audio data.
3. The voice call method according to claim 1, further comprising:
and sending the user information input by the vehicle-mounted device user to the terminal equipment through the server, so that the terminal equipment sends information for establishing handshake conversation with the vehicle-mounted device user to the server after receiving the user information.
4. The voice call method according to claim 1, further comprising:
and sending the registration information input by the vehicle-mounted device user to the server so that the server can store the registration information.
5. A voice call method, comprising:
receiving encoded first audio data sent by a vehicle machine through a server;
decoding the encoded first audio data to generate first audio data;
and playing the first audio data.
6. The voice call method according to claim 5, further comprising:
recording voice sent by a terminal device user to generate second audio data;
encoding the second audio data;
and sending the encoded second audio data to a vehicle machine corresponding to the vehicle machine user through the server so that the vehicle machine can decode the encoded second audio data to generate the second audio data and play the second audio data.
7. The voice call method according to claim 5, further comprising:
receiving user information of the vehicle machine user sent by the vehicle machine through the server;
and sending information for establishing handshake conversation with the vehicle-mounted device user to the server so that the server can establish the corresponding relation between the terminal device user and the vehicle-mounted device user.
8. The utility model provides a car machine, its characterized in that includes:
the generating module is used for recording voice sent by a vehicle-mounted device user to generate first audio data;
an encoding module for encoding the first audio data;
and the sending module is used for sending the encoded first audio data to terminal equipment of a corresponding user through a server so that the terminal equipment can decode the encoded first audio data to generate the first audio data and play the first audio data.
9. A terminal device, comprising:
the receiving module is used for receiving the encoded first audio data sent by the vehicle machine through the server;
the decoding module is used for decoding the encoded first audio data to generate first audio data;
and the playing module is used for playing the first audio data.
10. A voice call system, comprising: a server, a vehicle machine according to claim 8 and a terminal device according to claim 9.
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| CN201910838437.5A CN112449320A (en) | 2019-09-05 | 2019-09-05 | Voice call method, car machine, terminal equipment and voice call system |
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| CN201910838437.5A CN112449320A (en) | 2019-09-05 | 2019-09-05 | Voice call method, car machine, terminal equipment and voice call system |
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Application publication date: 20210305 |