CN112888084A

CN112888084A - Full-band communication method and device and mobile terminal

Info

Publication number: CN112888084A
Application number: CN202110073889.6A
Authority: CN
Inventors: 陈文彬
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-06-01

Abstract

The application provides a full-band communication method, which is applied to a mobile terminal and comprises the following steps: detecting whether a docking station module is accessed; when the docking station module is detected to be accessed, starting a preset application interface; detecting an operation acting on the preset application interface, and determining type information of the docking station module based on the operation; and starting a corresponding driver to drive the docking station module based on the type information. The application also provides a full-band communication device and a mobile terminal. In this way, the corresponding driving program is started based on the type information of the accessed docking station module to drive the docking station module, so that the extra frequency band corresponding to the docking station module is supported in an expanding manner.

Description

Full-band communication method and device and mobile terminal

Technical Field

The present application relates to the field of communications technologies, and in particular, to a full-band communication method, an apparatus, and a mobile terminal.

Background

With the higher requirements of modern people on mobile terminals (such as smart phones) and the coming of 5G frequency bands, the tests on radio frequency hardware are also larger, and how to cover enough frequency bands of operators in a limited PCB area and consider the problems of 5G, CA, heat dissipation and the like is a significant problem in the 5G era.

In the prior art, circuits such as a radio frequency 4G/5G modem, a radio frequency front end and the like are mainly integrated into a chip as much as possible, and are modularized as much as possible, so that the integration level of radio frequency hardware can be improved, and the front end circuit is simplified. However, if the rf front end is integrated into a chip, the flexibility of the mobile terminal may be greatly limited, and the performance and heat dissipation of the chip may be affected by integrating many frequency bands.

Disclosure of Invention

The application mainly aims to provide a full-band communication method, a full-band communication device and a mobile terminal, and aims to start a corresponding driving program to drive a docking station module based on type information of an accessed docking station module, so that an extra frequency band corresponding to the docking station module is supported in an expanding manner.

In order to achieve the above object, the present application provides a full-band communication method, where the full-band communication method is applied to a mobile terminal, and the full-band communication method includes:

detecting whether a docking station module is accessed;

when the docking station module is detected to be accessed, starting a preset application interface;

detecting an operation acting on the preset application interface, and determining type information of the docking station module based on the operation;

and starting a corresponding driver to drive the docking station module based on the type information.

Optionally, the mobile terminal includes a baseband management module, the baseband management module includes a detection pin, and the step of detecting whether to access the docking station module includes:

and detecting whether the docking station module is accessed or not through the detection pin.

Optionally, the full-band communication method further includes:

and when the detection pin is detected to be at a low potential, determining that the docking station module is accessed.

Optionally, the docking station module includes a first radio frequency front-end circuit, and the full-band communication method further includes:

and when the detection pin is detected to be at a low potential, starting a driving program corresponding to the first radio frequency front end circuit so as to drive the first radio frequency front end circuit.

Optionally, the mobile terminal includes a second radio frequency front-end circuit, and the full-band communication method further includes:

and when the detection pin is detected to be at a high potential, starting a driving program corresponding to the second radio frequency front-end circuit so as to drive the second radio frequency front-end circuit.

This application still provides a full frequency channel communication device, is applied to mobile terminal, full frequency channel communication device includes radio frequency module and baseband management module, baseband management module is including detecting the pin, full frequency channel communication device still includes:

a docking station interface;

the docking station module is electrically connected with the radio frequency module and the baseband management module through the docking station interface;

when the baseband management module detects that the docking station module is connected to the mobile terminal through the detection pin, the mobile terminal starts a preset application interface, detects operation acting on the preset application interface, and determines type information of the docking station module based on the operation; the mobile terminal is further used for starting a corresponding driver to drive the docking station module based on the type information.

Optionally, when the baseband management module detects that the detection pin is at a low potential, it is determined that the docking station module is connected to the mobile terminal.

Optionally, the docking station module includes a first radio frequency front-end circuit, the full-band communication device further includes a second radio frequency front-end circuit electrically connected to the radio frequency module, and when the baseband management module detects that the detection pin is at a low potential, the mobile terminal starts a driver corresponding to the first radio frequency front-end circuit to drive the first radio frequency front-end circuit.

Optionally, when the baseband management module detects that the detection pin is at a high potential, the mobile terminal starts a driver corresponding to the second rf front-end circuit to drive the second rf front-end circuit.

The present application further provides a mobile terminal, the mobile terminal including: a touch screen; a processor; and the memory is connected with the processor and comprises a control instruction, and when the processor reads the control instruction, the memory controls the mobile terminal to realize the full-band communication method.

According to the full-band communication method, the device and the mobile terminal, whether the docking station module is accessed is detected; secondly, when the docking station module is detected to be accessed, a preset application interface is started; detecting operation acting on the preset application interface, and determining type information of the docking station module based on the operation; and finally, starting a corresponding driving program based on the type information to drive the docking station module, so that when the docking station module is detected to be accessed, the operation acting on the preset application interface can be detected to determine the type information of the docking station module, and the corresponding driving program is started based on the type information to drive the docking station module, thereby realizing the purpose of supporting the extra frequency band corresponding to the docking station module in an expanding way. Further, the docking station module includes a first radio frequency front end circuit, and when the detection pin is detected to be at a low potential, a driver corresponding to the first radio frequency front end circuit is started to drive the first radio frequency front end circuit; the mobile terminal comprises a second radio frequency front-end circuit, and when the detection pin is detected to be at a high potential, a driving program corresponding to the second radio frequency front-end circuit is started to drive the second radio frequency front-end circuit, so that the mobile terminal can support a full frequency band.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

Fig. 1 is a schematic diagram of a hardware structure of an optional mobile terminal for implementing various embodiments of the present application;

FIG. 2 is a schematic diagram of a communication network system of the mobile terminal shown in FIG. 1;

fig. 3 is a flowchart of a full-band communication method according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a full-band communication device according to an embodiment of the present disclosure;

fig. 5 is a schematic connection diagram of a first docking station interface and a second docking station interface according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a mobile terminal according to an embodiment of the present application.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The various components of the mobile terminal 100 are described in detail below with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

Fig. 3 is a flowchart of an embodiment of a full-band communication method provided in the present application. Once the method of this embodiment is triggered by the user, the process in this embodiment is automatically executed by the mobile terminal 100, where each step may be executed sequentially according to the sequence in the flowchart, or may be executed simultaneously according to a plurality of steps in an actual situation, which is not limited herein. The full-band communication method provided by the application comprises the following steps:

step S310, detecting whether to access the docking station module;

step S330, when the docking station module is detected to be accessed, a preset application interface is opened;

step S350, detecting operation acting on the preset application interface, and determining type information of the docking station module based on the operation;

step S370, starting a corresponding driver to drive the docking station module based on the type information.

Through the embodiment, whether the docking station module is accessed is detected; secondly, when the docking station module is detected to be accessed, a preset application interface is started; detecting operation acting on the preset application interface, and determining type information of the docking station module based on the operation; and finally, starting a corresponding driving program based on the type information to drive the docking station module, so that when the docking station module is detected to be accessed, the operation acting on the preset application interface can be detected to determine the type information of the docking station module, and the corresponding driving program is started based on the type information to drive the docking station module, thereby realizing the purpose of supporting the extra frequency band corresponding to the docking station module in an expanding way.

The above steps will be specifically described with reference to specific examples.

In step S310, it is detected whether a docking station module is accessed.

In this embodiment, the mobile terminal 100 may include a baseband management module, and the baseband management module may include a detection pin, and the step of detecting whether to access the docking station module includes:

step S310, detecting whether the docking station module is connected through the detection pin.

In this embodiment, the docking station module may be one docking station module, or may be a combination of a plurality of docking station modules.

In this embodiment, the detection pin may be a GPIO pin. The mobile terminal 100 may detect whether the docking station module is accessed through the detection pin.

In step S330, when it is detected that the docking station module is accessed, a preset application interface is opened.

In this embodiment, the full-band communication method further includes:

step S3301, when the detection pin is detected to be at a low potential, it is determined that the docking station module is connected.

In this embodiment, when the detection pin is detected to be at a high voltage level, the mobile terminal 100 determines that the docking station module is not connected. When detecting that the detection pin is at a low potential, i.e. grounded, the mobile terminal 100 determines that the docking station module is accessed.

In this embodiment, the preset application interface may be a system application interface of the mobile terminal 100, and the system application may be an application for managing the docking station module. And when the detection pin is detected to be at a low potential, determining that the docking station module is accessed, and starting the preset application interface.

In step S350, an operation performed on the preset application interface is detected, and based on the operation, the type information of the docking station module is determined.

In this embodiment, the operation may be a click, a touch, or the like, and the click may be a single click or a double click. The type information may include country information and the like. The docking module may include a plurality of types of docking modules, such as a first type of docking module and a second type of docking module, and the number of types of the docking modules is not limited herein. For example, the first type docking module may be a U.S. T-mobile docking module, and the second type docking module may be a japanese softbank docking module.

In this embodiment, the preset application interface may include a plurality of icon buttons, each icon button may be paired with one type of docking module, and the number of icon buttons may be the same as the type of docking module. For example, when the docking module includes two types, the icon buttons may also include two types, a first icon button may correspond to the first type docking module, i.e., the american T-mobile docking module, and a second icon button may correspond to the second type docking module, i.e., the japanese softbank docking module.

In this embodiment, when detecting that the detection pin is at a low potential, the mobile terminal 100 may determine that the docking module is accessed, open the preset application interface, detect an operation performed on the preset application interface, and determine type information of the docking module based on the operation. Regarding that the operation is a single-click operation, when it is determined that the docking module is accessed, the mobile terminal 100 opens the preset application interface, and if a single-click operation of a first icon button acting on the preset application interface is detected, it is determined that the type information of the docking module is the american T-mobile type.

In step S370, a corresponding driver is started to drive the docking module based on the type information.

In this embodiment, after determining the type information, the mobile terminal 100 may start a corresponding driver to drive the docking module based on the type information. For example, when it is determined that the type information of the docking module is the american T-mobile type, the mobile terminal 100 may start a corresponding driver to drive the american T-mobile docking module, so that the mobile terminal 100 may support the american frequency band.

In this embodiment, the docking station module may include a first rf front-end circuit and an antenna circuit, and the full-band communication method further includes:

step S3701, when the detection pin is detected to be at a low potential, starting a driver corresponding to the first rf front-end circuit to drive the first rf front-end circuit.

In this embodiment, the first rf front-end circuit may support a first frequency band, and the first frequency band may include a foreign frequency band, such as a U.S. frequency band, a japanese frequency band, and the like. When detecting that the detection pin is at a low potential, the mobile terminal 100 may determine that the docking station module is connected, and start a driver corresponding to a first radio frequency front end circuit of the docking station module to drive the first radio frequency front end circuit, so that the docking station module operates, thereby implementing the docking supporting of foreign frequency bands.

For example, after detecting that the detection pin is at a low potential and determining that the type information is the american T-mobile type, the mobile terminal 100 may start a driver corresponding to the first radio frequency front-end circuit based on the american T-mobile type to drive the first radio frequency front-end circuit, so that the american T-mobile docking module operates, thereby implementing extended support of the american frequency band.

In this embodiment, the mobile terminal 100 includes a second rf front-end circuit, and the full-band communication method further includes:

step S3702, when the detection pin is detected to be at a high voltage level, starting a driver corresponding to the second rf front-end circuit to drive the second rf front-end circuit.

In this embodiment, the second rf front-end circuit may be a native rf front-end circuit, and the second rf front-end circuit may support a second frequency band, which may include a domestic frequency band. When detecting that the detection pin is at a high potential, the mobile terminal 100 may determine that the docking station module is not accessed, and start a driver corresponding to the second rf front-end circuit to drive the second rf front-end circuit, so that the mobile terminal 100 may support a domestic frequency band.

In this embodiment, when the docking station module is connected, the mobile terminal 100 may start a driver corresponding to a first rf front-end circuit of the docking station module to drive the first rf front-end circuit, and when the docking station module is disconnected and the detection pin is detected as a high potential, the mobile terminal 100 may start a driver corresponding to a second rf front-end circuit to drive the second rf front-end circuit, so that the mobile terminal 100 may support foreign and domestic frequency bands, i.e., full frequency bands.

Through the embodiment, whether the docking station module is accessed is detected; secondly, when the docking station module is detected to be accessed, a preset application interface is started; detecting operation acting on the preset application interface, and determining type information of the docking station module based on the operation; and finally, starting a corresponding driving program based on the type information to drive the docking station module, so that when the docking station module is detected to be accessed, the operation acting on the preset application interface can be detected to determine the type information of the docking station module, and the corresponding driving program is started based on the type information to drive the docking station module, thereby realizing the purpose of supporting the extra frequency band corresponding to the docking station module in an expanding way. Further, the docking station module includes a first radio frequency front end circuit, and when the detection pin is detected to be at a low potential, a driver corresponding to the first radio frequency front end circuit is started to drive the first radio frequency front end circuit; the mobile terminal 100 includes a second rf front-end circuit, and when the detection pin is detected to be at a high potential, a driver corresponding to the second rf front-end circuit is started to drive the second rf front-end circuit, so that the mobile terminal 100 can support a full frequency band.

Fig. 4 is a schematic structural configuration diagram of a full-band communication device 400 according to an embodiment of the present disclosure, where the full-band communication device 400 may be applied to the mobile terminal 100, the full-band communication device 400 may include a radio frequency module 401, a baseband management module 402, a first docking station interface 403, and a docking station module 404, the baseband management module 402 may include a detection pin, the docking station module 404 may include a second docking station interface 407, and the docking station module 404 may be electrically connected to the radio frequency module 401 and the baseband management module 402 through the first docking station interface 403 and the second docking station interface 407.

In this embodiment, the rf module 401 may support transceiving modulation and demodulation in each frequency band, such as low, medium, high, and 5G, in each country. The first docking station interface 403 may include a plurality of interfaces for satisfying interface signal lines including high, medium, low and 5G transmission, reception, power detection, MIPI control, GRFC control, VCC power supply, GPIO detection, and the like.

In this embodiment, as shown in fig. 5, when the baseband management module 402 detects that the docking station module 404 is connected to the mobile terminal 100 through the detection pin D1, the mobile terminal 100 may open a preset application interface, detect an operation on the preset application interface, and determine type information of the docking station module 404 based on the operation. The mobile terminal 100 may further be configured to start a corresponding driver to drive the docking station module 404 based on the type information.

In this embodiment, when the baseband management module 402 detects that the detection pin D1 is at a low potential, it determines that the docking module 404 is connected to the mobile terminal 100.

In this embodiment, the docking station module 404 may include a first rf front-end circuit 405. All band communication device 400 may also include a second rf front-end circuit 406. The second rf front-end circuit 406 is electrically connected to the rf module 401.

In this embodiment, when the baseband management module 402 detects that the detection pin D1 is at a low potential, the mobile terminal 100 may start a driver corresponding to the first rf front-end circuit 405 to drive the first rf front-end circuit 405, so that the docking station module 404 operates, thereby implementing the docking support of the foreign frequency band.

In this embodiment, when the baseband management module 402 detects that the detection pin D1 is at a high voltage level, the mobile terminal 100 may start a driver corresponding to the second rf front-end circuit 406 to drive the second rf front-end circuit 406, so that the mobile terminal 100 may support a domestic frequency band.

Fig. 6 is a schematic structural component diagram of a mobile terminal 100 according to an embodiment of the present application, where the mobile terminal 100 includes: a touch panel 1071; a processor 110; the memory 109 is connected to the processor 110, the memory 109 contains a control instruction, and when the processor 110 reads the control instruction, the mobile terminal 100 is controlled to implement the following steps:

detecting whether a docking station module is accessed;

Optionally, the mobile terminal 100 includes a baseband management module, the baseband management module includes a detection pin, and the step of detecting whether to access the docking station module includes:

Optionally, the full-band communication method further includes:

Through the mobile terminal 100, whether to access the docking station module is firstly detected; secondly, when the docking station module is detected to be accessed, a preset application interface is started; detecting operation acting on the preset application interface, and determining type information of the docking station module based on the operation; and finally, starting a corresponding driving program based on the type information to drive the docking station module, so that when the docking station module is detected to be accessed, the operation acting on the preset application interface can be detected to determine the type information of the docking station module, and the corresponding driving program is started based on the type information to drive the docking station module, thereby realizing the purpose of supporting the extra frequency band corresponding to the docking station module in an expanding way. Further, the docking station module includes a first radio frequency front end circuit, and when the detection pin is detected to be at a low potential, a driver corresponding to the first radio frequency front end circuit is started to drive the first radio frequency front end circuit; the mobile terminal comprises a second radio frequency front-end circuit, and when the detection pin is detected to be at a high potential, a driving program corresponding to the second radio frequency front-end circuit is started to drive the second radio frequency front-end circuit, so that the mobile terminal 100 can support a full frequency band.

The corresponding technical features in the above embodiments may be used with each other without causing contradiction in the schemes or without being implementable.

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

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

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

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A full-band communication method is applied to a mobile terminal, and is characterized by comprising the following steps:

detecting whether a docking station module is accessed;

2. The full band communication method of claim 1, wherein the mobile terminal includes a baseband management module, the baseband management module includes a detection pin, and the step of detecting whether to access the docking station module includes:

3. The full-band communication method of claim 2, wherein the full-band communication method further comprises:

4. The full-band communication method of claim 2, wherein the docking station module comprises a first radio frequency front-end circuit, and the full-band communication method further comprises:

5. The full-band communication method of claim 2, wherein the mobile terminal comprises a second radio frequency front-end circuit, and wherein the full-band communication method further comprises:

6. The utility model provides a full frequency channel communication device, is applied to mobile terminal, full frequency channel communication device includes radio frequency module and baseband management module, its characterized in that, baseband management module is including detecting the pin, full frequency channel communication device still includes:

a docking station interface;

7. The full band communication apparatus as claimed in claim 6, wherein when the baseband management module detects that the detection pin is at a low potential, it is determined that the docking station module is connected to the mobile terminal.

8. The full-band communication device as claimed in claim 6, wherein the docking module includes a first rf front-end circuit, the full-band communication device further includes a second rf front-end circuit electrically connected to the rf module, and when the baseband management module detects that the detection pin is at a low potential, the mobile terminal starts a driver corresponding to the first rf front-end circuit to drive the first rf front-end circuit.

9. The full-band communication device as claimed in claim 8, wherein when the baseband management module detects that the detection pin is at a high voltage level, the mobile terminal starts a driver corresponding to the second rf front-end circuit to drive the second rf front-end circuit.

10. A mobile terminal, characterized in that the mobile terminal comprises:

a touch screen;

a processor; and

a memory connected to the processor, the memory containing control instructions, and when the processor reads the control instructions, the memory controlling the mobile terminal to implement the full band communication method according to any one of claims 1 to 5.