WO2022077475A1

WO2022077475A1 - Voice communication method and apparatus, communication device, and storage medium

Info

Publication number: WO2022077475A1
Application number: PCT/CN2020/121619
Authority: WO
Inventors: 刘洋
Original assignee: 北京小米移动软件有限公司
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2022-04-21
Also published as: CN112385309B; CN112385309A

Abstract

Embodiments of the present invention provide a voice communication method, applied to a multi-mode terminal. The method comprises: in response to reception of a paging message for a second user identification module during voice communication of a first user identification module, reporting request information for requesting communication parameters, wherein the communication parameters are at least used for decoding data for the second user identification module when the first user identification module performs voice communication, and the first user identification module and the second user identification module perform data transmission by multiplexing a radio frequency baseband module.

Description

Voice communication method, device, communication device and storage medium

technical field

The present disclosure relates to the technical field of wireless communication but is not limited to the technical field of wireless communication, and in particular, relates to a method, an apparatus, a communication device and a storage medium for voice communication.

Background technique

A dual-card dual-standby terminal refers to a terminal in which two subscriber identity modules (SIM, Subscriber Identity Model) are installed in one terminal at the same time, and the two subscriber identity modules (SIM) can both be in a standby state.

In the related art, although each Subscriber Identification Module (SIM) is correspondingly provided with a radio frequency module, it can only connect a call to one Subscriber Identification Module (SIM), and cannot realize two Subscriber Identification Modules (SIM) to answer calls at the same time. This will bring great inconvenience to the user and affect the user's experience.

SUMMARY OF THE INVENTION

The embodiments of the present disclosure disclose a voice communication method, apparatus, communication device and storage medium.

According to a first aspect of the embodiments of the present disclosure, a method for voice communication is provided, wherein, applied to a multi-mode terminal, the method includes:

In response to receiving a paging message for the second user identification module during the voice communication of the first user identification module, reporting request information for requesting communication parameters;

The communication parameters are at least used to decode data for the second user identification module when the first user identification module performs voice communication; the first user identification module and the second user identification module are complex Data transmission with RF baseband module.

In one embodiment, the method further includes:

Based on the received communication parameters, a speech processing algorithm model is used to decode the data of the speech communication of the second user identification module.

In one embodiment, the method further includes:

The communication parameters configured for the request information are received.

In one embodiment, the method further includes:

In response to determining based on the communication parameters that there are idle time domain resources when performing voice communication of the first subscriber identification module, performing the second subscriber identification module on the baseband radio frequency module based on the idle time domain resources Communication.

In one embodiment, performing the communication of the second subscriber identification module on the baseband radio frequency module based on the idle time domain resources includes:

Send the paging response message on the baseband radio module based on the idle time domain resources;

or,

The data of the second subscriber identification module is sent on the baseband radio frequency module based on the idle time domain resources.

In one embodiment, the method further includes:

Based on the communication parameters, it is determined that there is no idle time domain resource when the voice communication of the first subscriber identification module is performed, and the data transmission of the second subscriber identification module is not performed.

In one embodiment, the method further includes:

In response to the communication parameters, it is determined that there are idle time domain resources between the voice communication gaps of the first user identification module, and the first user identification module and the second user identification module share a time-division multiplexing method The baseband radio frequency module performs voice communication.

In one embodiment, the communication parameters include: duration information for sending voice data to the second user identification module; wherein the duration information is used by the multi-mode terminal to determine a code rate for decoding the voice data .

In one embodiment, the duration of sending data to the second subscriber identity module is longer than the duration of sending data to the first subscriber identity module.

According to a second aspect of the embodiments of the present disclosure, a method for voice communication is provided, wherein, when applied to a base station, the method includes:

Receive the request information for requesting communication parameters sent by the multi-mode terminal;

Wherein, the communication parameters are at least used for the multi-mode terminal to decode the data for the second user identification module when performing the voice communication of the first user identification module; the first user identification module and the second user identification module The module multiplexes the RF baseband module for data transmission.

In one embodiment, the method further includes:

Sending the communication parameters configured according to the request information to the multi-mode terminal.

According to a third aspect of the embodiments of the present disclosure, there is provided an apparatus for voice communication, wherein, when applied to a multi-mode terminal, the apparatus includes a reporting module, wherein:

The reporting module is configured as:

According to a fourth aspect of the embodiments of the present disclosure, there is provided an apparatus for voice communication, wherein, when applied to a base station, the apparatus includes a receiving module, wherein,

The receiving module is configured to:

According to a fifth aspect of the embodiments of the present disclosure, there is provided a communication device, the communication device comprising:

processor;

a memory for storing the processor-executable instructions;

Wherein, the processor is configured to: when executing the executable instructions, implement the method described in any embodiment of the present disclosure.

According to a sixth aspect of an embodiment of the present disclosure, a computer storage medium is provided, where the computer storage medium stores a computer-executable program, and when the executable program is executed by a processor, implements the method described in any embodiment of the present disclosure.

In the embodiment of the present disclosure, the first user identification module and the second user identification module multiplex a radio frequency baseband module for data transmission, and the multi-mode terminal can receive voice communication with the first user identification module when performing voice communication with the second user identification module. The paging message of the subscriber identification module will trigger the multi-mode terminal to request communication parameters for decoding the data of the second subscriber identification module when the first subscriber identification module performs voice communication. In this way, the data for the second subscriber identification module can be accurately decoded based on the communication parameters to realize the voice communication of the second subscriber identification module, compared to directly ignoring the paging of the second subscriber identification module message, or the voice communication of the second user identification module is carried out after the voice communication of the first user identification module is terminated, so as to ensure that the first user identification module and the second user identification module perform simultaneous communication. Voice communication improves the user experience.

Description of drawings

FIG. 1 is a schematic structural diagram of a wireless communication system.

Fig. 2 is a schematic diagram showing a scenario of voice communication according to an exemplary embodiment.

Fig. 3 is a schematic diagram showing a scenario of voice communication according to an exemplary embodiment.

Fig. 4 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 5 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 6 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 7 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 8 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 9 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 10 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 11 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 12 is a schematic flowchart of a voice communication method according to an exemplary embodiment.

Fig. 13 is a schematic diagram of a voice communication apparatus according to an exemplary embodiment.

Fig. 14 is a schematic diagram of a voice communication apparatus according to an exemplary embodiment.

FIG. 15 is a schematic structural diagram of a terminal according to an exemplary embodiment.

Fig. 16 is a block diagram of a base station according to an exemplary embodiment.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments are not intended to represent all implementations consistent with embodiments of the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of embodiments of the present disclosure, as recited in the appended claims.

The terms used in the embodiments of the present disclosure are only for the purpose of describing particular embodiments, and are not intended to limit the embodiments of the present disclosure. As used in the embodiments of the present disclosure and the appended claims, the singular forms "a" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present disclosure to describe various pieces of information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the embodiments of the present disclosure, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein can be interpreted as "at the time of" or "when" or "in response to determining."

For the purpose of brevity and ease of understanding, the terms "greater than" or "less than" are used herein when characterizing the relationship of size. However, those skilled in the art can understand that the term "greater than" also covers the meaning of "greater than or equal to", and "less than" also covers the meaning of "less than or equal to".

Please refer to FIG. 1 , which shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure. As shown in FIG. 1 , the wireless communication system is a communication system based on cellular mobile communication technology, and the wireless communication system may include: several user equipments 110 and several base stations 120 .

The user equipment 110 may be a device that provides voice and/or data connectivity to the user. User equipment 110 may communicate with one or more core networks via a Radio Access Network (RAN), and user equipment 110 may be IoT user equipment such as sensor devices, mobile phones (or "cellular" phones) ) and a computer with IoT user equipment, for example, may be stationary, portable, pocket-sized, hand-held, computer-built or vehicle-mounted. For example, station (Station, STA), subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), mobile station (mobile), remote station (remote station), access point, remote user equipment (remote terminal), access terminal, user terminal, user agent, user device, or user equipment. Alternatively, the user equipment 110 may also be a device of an unmanned aerial vehicle. Alternatively, the user equipment 110 may also be an in-vehicle device, for example, a trip computer with a wireless communication function, or a wireless user equipment connected to an external trip computer. Alternatively, the user equipment 110 may also be a roadside device, for example, a streetlight, a signal light, or other roadside devices with a wireless communication function.

The base station 120 may be a network-side device in a wireless communication system. Wherein, the wireless communication system may be a fourth generation mobile communication (the 4th generation mobile communication, 4G) system, also known as a long term evolution (Long Term Evolution, LTE) system; or, the wireless communication system may also be a 5G system, Also known as New Radio System or 5G NR System. Alternatively, the wireless communication system may also be a next-generation system of the 5G system. Among them, the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network, a new generation of radio access network).

The base station 120 may be an evolved base station (eNB) used in the 4G system. Alternatively, the base station 120 may also be a base station (gNB) that adopts a centralized distributed architecture in a 5G system. When the base station 120 adopts a centralized distributed architecture, it usually includes a centralized unit (central unit, CU) and at least two distributed units (distributed unit, DU). The centralized unit is provided with a protocol stack of a Packet Data Convergence Protocol (PDCP) layer, a Radio Link Control Protocol (Radio Link Control, RLC) layer, and a Media Access Control (Media Access Control, MAC) layer; distribution A physical (Physical, PHY) layer protocol stack is set in the unit, and the specific implementation manner of the base station 120 is not limited in this embodiment of the present disclosure.

A wireless connection can be established between the base station 120 and the user equipment 110 through a wireless air interface. In different embodiments, the wireless air interface is a wireless air interface based on the fourth generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth generation mobile communication network technology (5G) standard, such as The wireless air interface is a new air interface; alternatively, the wireless air interface may also be a wireless air interface based on a 5G next-generation mobile communication network technology standard.

In some embodiments, an E2E (End to End, end-to-end) connection may also be established between the user equipments 110 . For example, V2V (vehicle to vehicle, vehicle-to-vehicle) communication, V2I (vehicle to Infrastructure, vehicle-to-roadside equipment) communication and V2P (vehicle to pedestrian, vehicle-to-person) communication in vehicle-to-everything (V2X) communication etc. scene.

Here, the above-mentioned user equipment may be regarded as the terminal equipment of the following embodiments.

In some embodiments, the above wireless communication system may further include a network management device 130 .

Several base stations 120 are respectively connected to the network management device 130 . The network management device 130 may be a core network device in a wireless communication system, for example, the network management device 130 may be a mobility management entity (Mobility Management Entity) in an evolved packet core network (Evolved Packet Core, EPC). MME). Alternatively, the network management device may also be other core network devices, such as a serving gateway (Serving GateWay, SGW), a public data network gateway (Public Data Network GateWay, PGW), a policy and charging rules functional unit (Policy and Charging Rules) Function, PCRF) or home subscriber server (Home Subscriber Server, HSS), etc. The implementation form of the network management device 130 is not limited in this embodiment of the present disclosure.

In order to better understand the technical solutions described in any of the embodiments of the present disclosure, first, an application scenario of voice communication of a dual-card dual-standby terminal is described.

In some embodiments, referring to FIG. 2 , the terminal is a dual-card dual-standby terminal, and a first subscriber identification module (SIM1) and a second subscriber identification module (SIM2) are installed in the terminal. Both the first subscriber identification module (SIM1) and the second subscriber identification module (SIM2) are respectively provided with radio frequency circuits, that is, the multi-mode terminal is simultaneously provided with two radio frequency circuits, which are respectively used for the first subscriber identification module (SIM1) and the second subscriber identification module (SIM1). Data transfer for Subscriber Identity Module (SIM2). Here, different radio frequency circuits may correspond to different paths. In one embodiment, the path of the terminal includes path 1 and path 2. In response to path 1 receiving a call, if there is an incoming call on path 2, the terminal will prompt the caller for path 2.

In one embodiment, after seeing the incoming call prompt, the user can hang up the call on path 1 and answer the call on path 2. In another embodiment, after seeing the call notification, the user can ignore the call on path 2 and continue to hold the call on path 1. Here, since the terminal needs to be provided with two radio frequency circuits, the circuit structure is complex and does not save space. Moreover, the terminal cannot answer the calls of channel 1 and channel 2 at the same time, which will bring a bad experience to the user.

In some embodiments, referring to FIG. 3 , the terminal is a dual-card dual-standby terminal, and a first subscriber identification module (SIM1) and a second subscriber identification module (SIM2) are installed in the terminal. The first subscriber identification module (SIM1) and the second subscriber identification module (SIM2) share a single radio frequency circuit, that is, the first subscriber identification module (SIM1) and the second subscriber identification module (SIM2) perform data transmission through a single radio frequency circuit. In one embodiment, the first subscriber identity module (SIM1) and the second subscriber identity module (SIM2) share a set of radio frequency resources. Here, the first subscriber identification module (SIM1) and the second subscriber identification module (SIM2) can use the radio frequency resource on the single radio frequency circuit to perform a call between the channel 1 and the channel 2 by means of time division multiplexing.

In one embodiment, the path of the terminal includes path 1 and path 2. In response to path 1 receiving a call, if there is an incoming call on path 2, the terminal will prompt the caller for path 2. It should be noted that the user can only answer calls on channel 1 or can only answer calls on channel 2 at the same time.

In one embodiment, after seeing the incoming call prompt, the user can answer the incoming call on channel 2 through the intelligent voice assistant, and continue to hold the call on channel 1. In one embodiment, after seeing the incoming call prompt, the user can answer the incoming call of channel 2, and answer the call of channel 1 through the voice intelligent assistant. Here, the voice intelligent assistant may be a machine learning algorithm model with voice data processing capability that can respond to the voice received on the channel. Here, the terminal is only provided with one radio frequency circuit, which simplifies the structure of the terminal and saves space. In addition, the terminal can answer calls from channel 1 and channel 2 based on time-division multiplexing, so as to achieve the purpose of simultaneously answering calls on channel 1 and channel 2 without the user's perception, and bring a good experience to the user.

It should be noted that those skilled in the art can understand that a voice communication method provided by the embodiments of the present disclosure may be executed alone, or may be combined with any method in the embodiments of the present disclosure or any method in related technologies executed together.

As shown in FIG. 4 , this embodiment provides a method for voice communication, which is applied to a multi-mode terminal, wherein the method includes:

Step 41, in response to receiving a paging message for the second user identification module when performing the voice communication of the first user identification module, reporting request information for requesting communication parameters;

The communication parameters are at least used to decode data for the second user identification module when the first user identification module performs voice communication; the first user identification module and the second user identification module multiplex the radio frequency baseband module for data transmission.

In some embodiments, the multi-mode terminal may be a multi-card terminal. A multi-card terminal is a terminal that includes multiple subscriber identity modules. The multi-card terminal may be a terminal including at least two subscriber identity modules, for example, a dual-card terminal or a triple-card terminal. The behavior mode of the multi-card terminal can be dual-card dual-standby dual-pass, three-card three-standby three-pass, etc. The subscriber identity module may be a subscriber identity module (SIM) card existing in a separate individual form or an integrated subscriber identity module (e-SIM) existing in an integrated form inside the terminal, or the like.

In some embodiments, the multi-mode terminal may be, but is not limited to, a mobile phone, a wearable device, a vehicle-mounted terminal, a roadside unit (RSU, Road Side Unit), a smart home terminal, an industrial sensing device and/or a medical device Wait.

In one embodiment, the multi-mode terminal may report request information for requesting communication parameters to the network device. The network device may be a base station.

In some embodiments, the base station may be various types of base stations, for example, a base station of a third generation mobile communication (3G) network, a base station of a fourth generation mobile communication (4G) network, a fifth generation mobile communication (5G) network base station or other evolved base station.

In one embodiment, the baseband radio frequency module may be a module with baseband processing and radio frequency processing functions.

In one embodiment, the first subscriber identification module and the second subscriber identification module may multiplex the radio frequency baseband module in a time division multiplexing manner to perform data transmission. Here, the data may be voice service data or voice service signaling; or data or signaling of other services other than the voice service.

In one embodiment, the data for the second user identification module may include: voice data and non-voice data other than the voice data, for example, web page data, multimedia data, and the like.

In one embodiment, the multi-mode terminal includes a first subscriber identification module and a second subscriber identification module, and the first subscriber identification module and the second subscriber identification module share a radio frequency baseband module for voice communication. Here, the first user identification module and the second user identification module may share a set of time-frequency domain resources, and the first user identification module and the second user identification module share a set of time-frequency domain resources on the radio frequency baseband module for voice communication. Here, compared with the manner in which the first user identification module and the second user identification module are respectively provided with radio frequency baseband modules, the structure of the radio frequency circuit of the multimode terminal can be simplified, the space of the multimode terminal can be saved, and the volume of the multimode terminal can be reduced.

In one embodiment, the first user identification module and the second user identification module may use the time-frequency domain resources to perform voice communication on the radio frequency baseband module in a time-division multiplexing manner. In one embodiment, after the channel of the first subscriber identification module is connected, the first subscriber identification module uses the set of time-frequency domain resources to perform voice communication on the radio frequency baseband module during the A period, wherein the A period includes the B period and the C period. period, when the first user identification module completes the data transmission of the first user identification module on the radio frequency baseband module in the B period, the data transmission of the second user identification module can be carried out on the radio frequency baseband module in the idle C period to realize The first subscriber identity card (SIM1) and the second subscriber identity card (SIM2) communicate simultaneously in the time domain without user perception.

In some embodiments, during use, the multi-mode terminal will monitor the paging message of the first user identification module and/or the second user identification module for voice communication, and in response to receiving the first user identification module for voice communication paging message, the paging response message of the first user identification module will be sent through the radio frequency baseband module, the connection of the first user identification module will be established, and the voice communication of the first user identification module will be carried out; or, in response to receiving the second user identification module When the identification module performs the paging message of voice communication, the paging response message of the second user identification module will be sent through the radio frequency baseband module to establish the connection of the second user identification module and carry out the voice communication of the second user identification module.

In one embodiment, in response to the first subscriber identification module performing voice communication, after the data transmission of the first subscriber identification module is completed, the paging message of the second subscriber identification module is monitored in real time on idle time-frequency domain resources.

In one embodiment, in response to the first user identification module performing voice communication, upon receiving a paging message from the second user identification module, the multimode terminal is triggered to send a paging message for the paging message through the radio frequency baseband module In response to the message, a call connection of the second user identification module is established to perform voice communication. Here, the second subscriber identification module may send a paging response message for the paging message through the radio frequency baseband module.

In one embodiment, in response to the voice communication being performed by the first subscriber identification module, upon receiving a paging message from the second subscriber identification module, if the first subscriber identification module is performing data transmission, the first subscriber identification module will After the data is transmitted, the radio frequency baseband module sends a paging response message for the paging message to establish a call connection of the second subscriber identity module. In this way, it can be ensured that the data transmission of the first subscriber identity module will not be suspended, and the voice communication quality of the first subscriber identity card can be ensured. In one embodiment, in response to the first subscriber identity card being in voice communication, upon receiving a paging message from the second subscriber identity card, if the first subscriber identity module is performing data transmission, the first subscriber identity module is suspended In the data transmission, the radio frequency baseband module sends a paging response message for the paging message to establish a call connection of the second subscriber identity module. And after the call connection of the second subscriber identification module is established, the first subscriber identification module continues to transmit data on the radio frequency baseband module. In this way, it can be ensured that the paging message of the second subscriber identification module can be responded in time, and the voice communication quality of the second subscriber identification module can be improved.

In one embodiment, after the second user identification module successfully sends a paging response message for the paging message through the radio frequency baseband module, the first user identification module can receive the information of the base station on the idle time domain resources in which the first user identification module performs voice communication. Response message, the response message can include the event information of the incoming call reminder, the terminal reminds the user through the display information and/or the ringing information according to the event information of the incoming call reminder, and the second user identification module receives the call, and the user decides whether to answer the second call. Incoming call from the subscriber identification module.

In one embodiment, the user can answer the incoming call from the second user identification module, and after answering the incoming call from the second user identification module, the multi-mode terminal can use the intelligent assistant to decode the data for the second user identification module to obtain the decoded content , and respond to the decoded content to realize the voice communication of the second user identification module. Here, the intelligent assistant can be a machine learning algorithm model with different communication functions, for example, including but not limited to: a machine learning algorithm model with a speech processing function.

In another embodiment, the user can ignore the incoming call reminder. Here, the voice assistant may be a machine learning algorithm model with voice data processing capability capable of decoding and replying to the received voice.

In one embodiment, in response to the first subscriber identification module performing voice communication, when receiving a paging message from the second subscriber identification module, if the first subscriber identification module is performing data transmission, the first subscriber identification module will After the data is transmitted, the request information for requesting communication is sent through the radio frequency baseband module. In this way, it can be ensured that the data transmission of the first subscriber identity module will not be suspended, and the voice communication quality of the first subscriber identity card can be ensured.

In one embodiment, in response to the first subscriber identification module being in voice communication, upon receiving a paging message from the second subscriber identification module, if the first subscriber identification module is in the process of data transmission, the first subscriber identification module is suspended The data transmission of the second user identification module is established by sending the request information requesting the communication parameters through the radio frequency baseband module. And after sending the request information for requesting communication parameters, the first subscriber identification module continues to transmit data on the radio frequency baseband module. In this way, it can be ensured that the second user identification module sends the request information for requesting communication parameters in time, and the voice communication quality of the second user identification module is improved.

In one embodiment, the request information requesting the communication parameters may be carried in the paging response message.

In one embodiment, the request information for requesting communication parameters may be sent after the paging response is performed.

In one embodiment, in response to the first user identification card performing the voice communication, after the call connection of the second user identification module is established, the voice assistant may be used for the voice communication of the second user identification module. Here, the voice assistant may be a machine learning algorithm model with voice data processing capability capable of decoding and replying to the received voice data. Here, the voice assistant may perform voice communication in which the first user is the target module and/or the second user identification module.

In one embodiment, the communication parameters may be various parameters for transmitting the second user identity module, including but not limited to: resource parameters such as time-frequency resources and/or encoding and decoding parameters for encoding and decoding.

In one embodiment, the communication parameters are used by the voice assistant to decode the voice data of the second user identification module when the first user identification module performs voice communication.

In one embodiment, the communication parameter may be the sending duration information of the data packet sent by the base station to the second subscriber identity module of the multi-mode terminal. In one embodiment, the voice assistant may determine the code rate of the data transmitted by the base station based on the duration information, and decode the data packet sent by the second user identification module based on the code rate.

In an embodiment, the communication parameter may also be information on the number of times that the base station repeatedly sends the voice data packet to the second user identification module of the multi-mode terminal within a unit time. In one embodiment, the voice assistant may determine the code rate of the data transmitted by the base station based on the number of times information, and decode the data packet sent by the second user identification module based on the code rate.

In one embodiment, after decoding the received speech data for the second user identification module, semantic information is obtained, and a speech processing algorithm is used to reply to the semantic information. Here, the information content of the reply may be determined from the semantic information based on a machine learning algorithm. Here, the information content of the reply may be transmitted on the idle resources of the first subscriber identification module for voice communication. In this way, the voice call of the first user identification module will not be interrupted, thereby ensuring the voice quality of the first user identification module.

In the embodiment of the present disclosure, the first user identification module and the second user identification module multiplex the radio frequency baseband module for data transmission, and the multi-mode terminal can receive voice communication with the second user identification module when performing voice communication with the first user identification module. The paging message will trigger the multi-mode terminal to request communication parameters for decoding the data of the second user identification module when the first user identification module performs voice communication. In this way, the data for the second subscriber identification module can be accurately decoded based on the communication parameters to realize the voice communication of the second subscriber identification module, as compared to the way of directly ignoring the paging message of the second subscriber identification module, or the termination of the first subscriber identification module. The voice communication of the user identification module and the voice communication of the second user identification module can ensure that the first user identification module and the second user identification module perform voice communication at the same time, which improves the user experience.

As shown in FIG. 5 , a method for speech recognition is provided in this embodiment, and the method includes:

Step 51: Based on the received communication parameters, use the speech processing algorithm model to decode the data of the speech communication of the second user identification module.

Here, the decoding of the data of the voice communication of the second user identification module may be to decode the information content of the voice data sent by the base station to the second user identification module. In this way, in response to the voice communication being performed by the first user identification card, after decoding the information content, it is possible to reply to the information content according to the speech processing learning algorithm. In this way, the user can complete the voice answering and replying of the second user identification module without hanging up the call of the first user identification module, which improves the user experience.

As shown in FIG. 6, an embodiment of the present disclosure provides a method for speech recognition, and the method includes:

Step 61: Receive communication parameters configured for the request information.

In one embodiment, the communication parameters may be configured and sent by the base station after receiving the request information.

In one embodiment, after receiving the request information, the base station determines the communication parameters of the voice communication performed by the second user identification module according to the second user identification module's requirement for voice communication delay. Here, the request information for the voice communication delay by the second user identification module may be carried in the request information.

In one embodiment, the communication parameter may be the sending duration information of the data packet sent by the base station to the second subscriber identity module of the multi-mode terminal. In one embodiment, in response to the requirement of the second user identification module for the voice communication delay to be less than the delay threshold, the duration of the voice communication performed by the second user identification module may be set to be less than the duration threshold; If the communication delay requirement is greater than the delay threshold, the duration of the voice communication performed by the second user identification module may be set to be greater than the duration threshold.

In one embodiment, after receiving the request information, the base station determines the communication parameters of the voice communication performed by the second user identification module according to the quality requirements of the second user identification module for voice communication. Here, the quality requirement may be a requirement of the degree of voice distortion. Here, the quality requirement of the voice communication by the second user identification module may be carried in the request information.

In one embodiment, the communication parameter may be information on the number of times that the base station repeatedly sends the same number of data packets to the second user identification module within a unit time. In response to the second user identification module's requirement for the quality of voice communication to be less than the quality threshold, the number of times that the second user identification module repeatedly sends the same number of data packets can be set to be greater than the number of times threshold; in response to the second user identification module's requirement for voice communication quality If it is greater than the quality threshold, it can be set that the number of times that the same number of data packets are repeatedly sent to the second user identification module is less than the number of times threshold. The same data packets sent repeatedly each time may correspond to the same voice information.

As shown in FIG. 7 , an embodiment of the present disclosure provides a method for speech recognition, and the method includes:

Step 71: In response to determining based on the communication parameters that there are idle time domain resources during the voice communication of the first subscriber identification module, perform communication with the second subscriber identification module on the baseband radio frequency module based on the idle time domain resources.

In one embodiment, the communication parameter may be information of a data volume of data of the first subscriber identity module per transmission.

In one embodiment, in response to the first user identification module performing voice communication, when it is determined that the data of the first user identification module has been transmitted on the baseband radio frequency module according to the information of the data volume, it is determined that there are idle time domain resources, The communication of the second subscriber identification module is performed on the baseband radio frequency module based on the idle time domain resources.

In one embodiment, in response to the first user identification module performing voice communication, when the first user identification module has data to transmit, the data transmission of the second user identification module on the baseband radio frequency module is suspended, and the time-frequency On the domain resource, the data of the first subscriber identity module is continuously transmitted based on the baseband radio frequency module. In this way, the voice communication quality of the first subscriber identification module can be ensured. Here, the data may be voice service data or control signaling of the voice service.

As shown in FIG. 8 , an embodiment of the present disclosure provides a method for speech recognition, wherein, in step 71, the communication of the second user identification module is performed on the baseband radio frequency module based on idle time domain resources, including:

Step 81, sending a paging response message on the baseband radio frequency module based on idle time domain resources;

or,

The data of the second subscriber identity module is sent on the baseband radio frequency module based on the idle time domain resources.

In one embodiment, in response to the voice communication being performed by the first subscriber identity module, when a paging message from the second subscriber identity module is received, idle time domain resources are used to send the paging message on the baseband radio frequency module. The paging response message of the second user identification module is established, and the voice communication is performed. Here, the second subscriber identity module may send a paging response message for the paging message on the baseband radio frequency module on the idle time domain resource.

In one embodiment, in response to the voice communication being performed by the first user identification module, when the voice data of the second user identification module is received, an idle time domain resource is used to send a reply to the voice data on the baseband radio frequency module data to realize the voice call of the second user identification module.

Here, the data of the second user identification module may be voice service data, or may be control signaling of the voice service.

As shown in FIG. 9, an embodiment of the present disclosure provides a method for speech recognition, wherein the method includes:

Step 91: Determine based on the communication parameters that there is no idle time domain resource when the voice communication of the first subscriber identification module is performed, and data transmission of the second subscriber identification module is not performed.

In one embodiment, the communication parameter may be information on the amount of data to transmit the data of the first subscriber identity module.

In one embodiment, in response to the voice communication being performed by the first user identification module, when it is determined that the data of the first user identification module has not been transmitted completely according to the information of the data volume, it is determined that there are no idle time domain resources, and the communication is not performed. Transmission of data of the second subscriber identity module.

As shown in FIG. 10 , an embodiment of the present disclosure provides a method for speech recognition, wherein the method includes:

Step 101: In response to the communication parameters, it is determined that there are idle time domain resources between the voice communication gaps of the first user identification module, and the first user identification module and the second user identification module share the baseband radio frequency module based on time division multiplexing for voice communication. communication.

In one embodiment, in response to the first user identification module performing voice communication, when it is determined that the data transmission of the first user identification module is completed according to the information of the data volume, the interval between the voice communication gaps of the first user identification module is determined. Having idle time domain resources, the first user identification module and the second user identification module share a baseband radio frequency module for voice communication based on time division multiplexing.

In one embodiment, the communication parameters include: duration information for sending the voice data to the second user identification module; wherein the duration information is used for the multi-mode terminal to determine a code rate for decoding the voice data.

In one embodiment, after receiving the request information, the base station determines the communication parameters of the voice communication performed by the second user identification module according to the second user identification module's requirement for voice communication delay. Here, the requirement for the voice communication delay may be carried in the request information.

As shown in FIG. 11 , an embodiment of the present disclosure provides a method for speech recognition, which is applied to a network device. The method includes:

Step 111: Receive request information for requesting communication parameters sent by the multi-mode terminal;

The communication parameters are at least used for the multi-mode terminal to decode the data for the second user identification module when performing the voice communication of the first user identification module; the first user identification module and the second user identification module multiplex the radio frequency baseband module for data processing transmission.

In one embodiment, the multi-mode terminal may report request information for requesting communication parameters to the network device. The network device may be a base station. In some embodiments, the base station may be various types of base stations, for example, a base station of a third generation mobile communication (3G) network, a base station of a fourth generation mobile communication (4G) network, a fifth generation mobile communication (5G) network base station or other evolved base station.

In one embodiment, in response to the first subscriber identity card performing voice communication, upon receiving a paging message from the second subscriber identity card, the multimode terminal is triggered to send a paging message for the paging message through the radio frequency baseband module In response to the message, a call connection of the second user identification module is established to perform voice communication. Here, the second subscriber identification module may send a paging response message for the paging message through the radio frequency baseband module.

In one embodiment, in response to the voice communication being performed by the first subscriber identification module, upon receiving a paging message from the second subscriber identification module, if the first subscriber identification module is performing data transmission, the first subscriber identification module will After the data is transmitted, the radio frequency baseband module sends a paging response message for the paging message to establish a call connection of the second subscriber identity module. In this way, it can be ensured that the data transmission of the first subscriber identification module will not be suspended, and the voice communication quality of the first subscriber identification module can be ensured.

In one embodiment, in response to the first subscriber identification module being in voice communication, upon receiving a paging message from the second subscriber identification module, if the first subscriber identification module is in the process of data transmission, the first subscriber identification module is suspended In the data transmission, the radio frequency baseband module sends a paging response message for the paging message to establish a call connection of the second subscriber identity module. And after the call connection of the second subscriber identification module is established, the first subscriber identification module continues to transmit data on the radio frequency baseband module. In this way, it can be ensured that the paging message of the second subscriber identification module can be responded in time, and the voice communication quality of the second subscriber identification module can be improved.

In one embodiment, the user can answer the incoming call from the second user identification module, and after answering the incoming call from the second user identification module, the multi-mode terminal can use the intelligent assistant to decode the data for the second user identification module to obtain the decoded content , and respond to the decoded content to realize the voice communication of the second user identification module.

In another embodiment, the user can ignore the incoming call reminder. Here, the voice assistant can be a machine learning algorithm model with voice data processing capability that can decode and reply to the received voice. Here, the intelligent assistant may be a machine learning algorithm model with different communication functions, for example, including but not limited to: a machine learning algorithm model with a speech processing function.

In one embodiment, in response to the voice communication being performed by the first subscriber identification module, upon receiving a paging message from the second subscriber identification module, if the first subscriber identification module is performing data transmission, the first subscriber identification module will After the data is transmitted, the request information for requesting communication is sent through the radio frequency baseband module. In this way, it can be ensured that the data transmission of the first subscriber identification module will not be suspended, and the voice communication quality of the first subscriber identification module can be ensured.

As shown in Figure 12, a method for speech recognition is provided in an embodiment of the present disclosure, wherein the method includes:

Step 121: Send the communication parameters configured according to the request information to the multi-mode terminal.

In one embodiment, the communication parameters may be sent by the base station after receiving the request information.

In one embodiment, after receiving the request information, the base station determines the communication parameters of the voice communication performed by the second user identification module according to the quality requirements of the second user identification module for voice communication. Here, the quality requirement may be the requirement of the degree of voice distortion. Here, the quality requirement of the voice communication by the second user identification module may be carried in the request information.

In one embodiment, the communication parameter may be information on the number of times that the base station repeatedly sends the data packet to the second user identification module within a unit time. In response to the second user identification module's requirement for the quality of voice communication to be less than the quality threshold, the number of times that the second user identification module repeatedly sends the same number of data packets can be set to be greater than the number of times threshold; in response to the second user identification module's requirement for voice communication quality If it is greater than the quality threshold, it can be set that the number of times that the same number of data packets are repeatedly sent to the second user identification module is less than the number of times threshold. The same data packets sent repeatedly may correspond to the same voice information.

In one embodiment, after receiving the request information, the base station determines the communication parameters of the voice communication performed by the second user identification module according to the second user identification module's requirement for voice communication delay.

As shown in FIG. 13, an embodiment of the present disclosure provides an apparatus for voice communication, wherein, when applied to a multi-mode terminal, the apparatus includes a reporting module 131, wherein,

The reporting module 131 is configured to:

As shown in FIG. 14 , an apparatus for voice communication is provided in an embodiment of the present disclosure, wherein, when applied to a network device, the apparatus includes a receiving module 141, wherein,

The receiving module 141 is configured to:

Regarding the apparatus in the above-mentioned embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be described in detail here.

Embodiments of the present disclosure provide a communication device, the communication device includes:

processor;

memory for storing processor-executable instructions;

The processor is configured to, when executing the executable instructions, implement the method applied to any embodiment of the present disclosure.

The processor may include various types of storage media, which are non-transitory computer storage media that can continue to memorize and store information on the communication device after the power is turned off.

The processor can be connected to the memory through a bus or the like, and is used to read the executable program stored on the memory.

An embodiment of the present disclosure further provides a computer storage medium, wherein the computer storage medium stores a computer-executable program, and when the executable program is executed by a processor, the method of any embodiment of the present disclosure is implemented.

As shown in FIG. 15 , an embodiment of the present disclosure provides a structure of a terminal.

Referring to the terminal 800 shown in FIG. 15, this embodiment provides a terminal 800, which may be a mobile phone, a computer, a digital broadcasting terminal, a message sending and receiving device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc. .

15, the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and communication component 816.

The processing component 802 generally controls the overall operations of the terminal 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 802 can include one or more processors 820 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components. For example, processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.

Memory 804 is configured to store various types of data to support operation at device 800 . Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, and the like. Memory 804 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, 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 Disk.

Power supply assembly 806 provides power to various components of terminal 800 . Power supply components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to terminal 800 .

Multimedia component 808 includes screens that provide an output interface between terminal 800 and the 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 input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. A touch sensor can sense not only the boundaries of a touch or swipe action, but also the duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 808 includes a front-facing camera and/or a rear-facing camera. When the device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a microphone (MIC) that is configured to receive external audio signals when the terminal 800 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 804 or transmitted via 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 a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.

Sensor assembly 814 includes one or more sensors for providing various aspects of the status assessment of terminal 800 . For example, the sensor component 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the terminal 800, the sensor component 814 can also detect the position change of the terminal 800 or a component of the terminal 800, the user The presence or absence of contact with the terminal 800, the orientation or acceleration/deceleration of the terminal 800 and the temperature change of the terminal 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. 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.

Communication component 816 is configured to facilitate wired or wireless communication between terminal 800 and other devices. The terminal 800 can access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. 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, terminal 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 A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation is used to perform the above method.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as a memory 804 including instructions, which are executable by the processor 820 of the terminal 800 to perform the above method. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

As shown in FIG. 16 , an embodiment of the present disclosure shows a structure of a base station. For example, the base station 900 may be provided as a network-side device. 16, base station 900 includes processing component 922, which further includes one or more processors, and a memory resource represented by memory 932 for storing instructions executable by processing component 922, such as application programs. An application program stored in memory 932 may include one or more modules, each corresponding to a set of instructions. Additionally, the processing component 922 is configured to execute instructions to perform any of the aforementioned methods applied to the base station.

The base station 900 may also include a power supply assembly 926 configured to perform power management of the base station 900, a wired or wireless network interface 950 configured to connect the base station 900 to a network, and an input output (I/O) interface 958. Base station 900 may operate based on an operating system stored in memory 932, such as Windows Server™, Mac OS X™, Unix™, Linux™, FreeBSD™ or the like.

Other embodiments of the invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any modifications, uses, or adaptations of the invention that follow the general principles of the invention and include common general knowledge or techniques in the art not disclosed in this disclosure . The specification and examples are to be regarded as exemplary only, with the true scope and spirit of the invention being indicated by the following claims.

It should be understood that the present invention is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

A method for voice communication, wherein, applied to a multi-mode terminal, the method includes:

In response to receiving a paging message for the second user identification module during the voice communication of the first user identification module, reporting request information for requesting communication parameters;

The communication parameters are at least used to decode data for the second user identification module when the first user identification module performs voice communication; the first user identification module and the second user identification module are complex Data transmission with RF baseband module.
The method of claim 1, wherein the method further comprises:

Based on the received communication parameters, a speech processing algorithm model is used to decode the data of the speech communication of the second user identification module.
The method of claim 1, wherein the method further comprises:

The communication parameters configured for the request information are received.
The method of claim 2, wherein the method further comprises:

In response to determining based on the communication parameters that there are idle time domain resources when performing voice communication of the first subscriber identification module, performing the second subscriber identification module on the baseband radio frequency module based on the idle time domain resources Communication.
The method according to claim 4, wherein the performing the communication of the second subscriber identification module on the baseband radio frequency module based on the idle time domain resources comprises:

Send the paging response message on the baseband radio module based on the idle time domain resources;

or,

The data of the second subscriber identification module is sent on the baseband radio frequency module based on the idle time domain resources.
The method of claim 2, wherein the method further comprises:

Based on the communication parameters, it is determined that there is no idle time domain resource when the voice communication of the first subscriber identification module is performed, and the data transmission of the second subscriber identification module is not performed.
The method of claim 4, wherein the method further comprises:

In response to the communication parameters, it is determined that there are idle time domain resources between the voice communication gaps of the first user identification module, and the first user identification module and the second user identification module share a time-division multiplexing method The baseband radio frequency module performs voice communication.
The method according to claim 7, wherein the communication parameters include: duration information for sending voice data to the second user identification module; wherein the duration information is used by the multi-mode terminal to determine whether the voice data The bit rate at which to decode.
The method according to claim 8, wherein the duration of sending data to the second subscriber identification module is longer than the duration of sending data to the first subscriber identification module.
A method for voice communication, wherein, applied to a base station, the method includes:

Receive the request information for requesting communication parameters sent by the multi-mode terminal;

Wherein, the communication parameters are at least used for the multi-mode terminal to decode the data for the second user identification module when performing the voice communication of the first user identification module; the first user identification module and the second user identification module The module multiplexes the RF baseband module for data transmission.
The method of claim 10, wherein the method further comprises:

Sending the communication parameters configured according to the request information to the multi-mode terminal.
The method according to claim 10, wherein the communication parameters include: duration information for sending voice data to the second user identification module; wherein the duration information is used by the multi-mode terminal to determine whether the voice data The bit rate at which to decode.
The method of claim 12, wherein the duration of sending data to the second subscriber identity module is longer than the duration of sending data to the first subscriber identity module.
An apparatus for voice communication, wherein, when applied to a multi-mode terminal, the apparatus includes a reporting module, wherein,

The reporting module is configured as:

In response to receiving a paging message for the second user identification module during the voice communication of the first user identification module, reporting request information for requesting communication parameters;

The communication parameters are at least used to decode data for the second user identification module when the first user identification module performs voice communication; the first user identification module and the second user identification module are complex Data transmission with RF baseband module.
An apparatus for voice communication, wherein, when applied to a base station, the apparatus includes a receiving module, wherein,

The receiving module is configured to:

Receive the request information for requesting communication parameters sent by the multi-mode terminal;

Wherein, the communication parameter is at least used for the multi-mode terminal to decode the data for the second user identification module when performing the voice communication of the first user identification module; the first user identification module and the second user identification module The module multiplexes the RF baseband module for data transmission.
A communication device, comprising:

antenna;

memory;

A processor, connected to the antenna and the memory, respectively, is configured to control the transmission and reception of the antenna by executing computer-executable instructions stored on the memory, and can implement claims 1 to 9 or claims 10 to 10 The method provided by any one of claim 13.
A computer storage medium storing computer-executable instructions, the computer-executable instructions being able to implement the method provided by any one of claims 1 to 9 or claims 10 to 13 after being executed by a processor .