WO2019184636A1 - 多屏幕折叠终端的天线切换方法、装置、终端及存储介质 - Google Patents

多屏幕折叠终端的天线切换方法、装置、终端及存储介质 Download PDF

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Publication number
WO2019184636A1
WO2019184636A1 PCT/CN2019/076001 CN2019076001W WO2019184636A1 WO 2019184636 A1 WO2019184636 A1 WO 2019184636A1 CN 2019076001 W CN2019076001 W CN 2019076001W WO 2019184636 A1 WO2019184636 A1 WO 2019184636A1
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WO
WIPO (PCT)
Prior art keywords
antenna
type
screen
state
screens
Prior art date
Application number
PCT/CN2019/076001
Other languages
English (en)
French (fr)
Inventor
张海霞
Original Assignee
西安中兴新软件有限责任公司
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Publication date
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Publication of WO2019184636A1 publication Critical patent/WO2019184636A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Definitions

  • the present application relates to the field of mobile communications, for example, to an antenna switching method, apparatus, terminal, and storage medium for a multi-screen folding terminal.
  • multi-screen folding terminals such as three-sided folding mobile phones
  • the antenna environment is more and more complex, user use scenarios It is also varied.
  • the application provides an antenna switching method, device, terminal and storage medium for a multi-screen folding terminal, which can improve the antenna signal strength of the multi-screen folding terminal.
  • An antenna switching method for a multi-screen folding terminal in the embodiment of the present application includes: detecting whether a plurality of screens in which the first type antenna is disposed in the terminal is in an active state; and determining a signal between the first type antennas Interfering with switching an antenna switch state of the first type of antenna on a screen in an active state; the plurality of screens including a home screen and at least one secondary screen.
  • the antenna switching device of the multi-screen folding terminal in the embodiment of the present application includes: a control discriminating module, configured to detect whether a plurality of screens in which the first type antenna is disposed in the terminal is in a working state; processing unit module, setting In response to determining that there is signal interference between the first type of antennas, the antenna switch state of the first type of antenna on the screen in the active state is switched; the plurality of screens including one home screen and at least one secondary screen.
  • a multi-screen folding terminal in the embodiment of the present application comprising: a memory, a processor, and a main screen and a at least one auxiliary screen provided with a first type antenna; the memory stores an antenna switching computer program with a multi-screen folding terminal, The processor executes the computer program to implement the method as described above.
  • a computer readable storage medium in an embodiment of the present application wherein an antenna switching computer program of a multi-screen folding terminal is stored, the computer program being executed by at least one processor to implement the method as described above.
  • FIG. 1 is a flowchart of an antenna switching method of a multi-screen folding terminal in an embodiment of the present application
  • FIG. 2 is a schematic diagram of a layout of a first type antenna in a terminal according to an embodiment of the present application
  • FIG. 3 is a schematic diagram of a layout of another first type antenna in a terminal in the embodiment of the present application.
  • FIG. 4 is a schematic view showing a trihedral shape of a plurality of screens in the embodiment of the present application.
  • FIG. 5 is a schematic diagram of an N-shape formed by a plurality of screens in the embodiment of the present application.
  • 6 is a control circuit of a terminal in an embodiment of the present application.
  • FIG. 7 is a schematic diagram of an angle between a main screen and a secondary screen measured in the embodiment of the present application.
  • FIG. 9 and FIG. 10 are schematic diagrams showing two layouts of a second type antenna on a screen in the embodiment of the present application.
  • FIG. 11 is a schematic structural diagram of an antenna switching apparatus of a multi-screen folding terminal according to an embodiment of the present application.
  • FIG. 12 is a schematic structural diagram of a multi-screen folding terminal according to an embodiment of the present application.
  • the present application provides an antenna switching method, apparatus, terminal, and storage medium for a multi-screen folding terminal.
  • the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the application and are not intended to be limiting.
  • An embodiment of the present application provides an antenna switching method for a multi-screen folding terminal. As shown in FIG. 1 , the method includes steps S101 and S102.
  • step S101 it is detected whether a plurality of screens of the terminal in which the first type antenna is disposed are in an active state.
  • step S102 in response to determining that there is signal interference between the first type of antennas, switching an antenna switch state of the first type of antenna on the screen in an active state; the plurality of screens including one home screen and at least one secondary screen.
  • the embodiment of the present application detects whether the multiple screens of the terminal are in an active state, and responds to determining that there is signal interference between the first type of antennas, and switches the antenna switch state of the first type antenna on the working state screen, thereby allowing The performance of the first type of antenna changes with the use of the scene, and the randomness and motility of the first type of antenna can be realized; and the effective radiation space after the expansion of multiple screens can be utilized, thereby ensuring the maximum radiation efficiency of the antenna, thereby effectively Improve the antenna signal strength of multi-screen mobile terminals.
  • the multi-screen folding terminal in the embodiment of the present application may be simply referred to as a terminal.
  • the antenna switch state in the embodiment of the present application includes an open state and a closed state, wherein the closed state may also be referred to as a cutoff state.
  • the terminal includes two screens that can be folded on each other, wherein two first type antennas are set on the screen 1, antenna 1 (Antenna 1, Ant1) and antenna 2 (Antenna 2, Ant2), screen.
  • One first type antenna Ant3 is set on 2.
  • the screen 1 may be a home screen and the screen 2 may be a secondary screen.
  • the terminal includes three screens, wherein the screen 1 and the screen 2 are foldable with each other, and the screen 1 and the screen 3 are foldable with each other; wherein the screen 1 is provided with two first type antennas Ant1 and Ant2.
  • One first type antenna Ant3 and Ant4 are respectively disposed on the screen 2 and the screen 3.
  • the screen 1 may be a home screen, and the screen 2 and screen 3 may be a secondary screen.
  • any of the auxiliary screens can be rotated about a preset axis of the main screen to open and close with respect to the main screen, thereby achieving mutual folding.
  • the preset axis may be a solid axis or a virtual axis.
  • the first type of antenna belongs to a radio frequency signal antenna, and may also be referred to as a mobile terminal antenna or a mobile phone antenna, and is generally used for receiving or radiating radio frequency signals; wherein the radio frequency signals may include wireless communication signals and The communication signal that the base station performs interaction.
  • the first type antenna is set on the auxiliary screen, and the conventional fixed mode antenna design is changed, so that the performance of the first type antenna can be changed according to the usage scenario, and the randomness and the mobility of the first type antenna can be realized. And can utilize the effective radiation space after the expansion of multiple screens, thereby ensuring the maximum radiation efficiency of the antenna, thereby effectively improving the antenna signal strength of the multi-screen mobile terminal.
  • the home screen may be preset to be always in the working state; the working state of the secondary screen may be switched.
  • the main screen can also be called the main screen
  • the auxiliary screen can also be called the auxiliary screen.
  • the screen on the side of the motherboard of the mobile terminal is set as the main screen, and the remaining screens are referred to as the auxiliary screen.
  • the connection relationship between the main screen and the auxiliary screen in the embodiment of the present application may be related to the technology, as long as the folding can be achieved, and thus is not specifically limited herein.
  • the first type antenna on the main screen is disposed at a first end (upper end) and a second end (lower end) of the back of the main screen; a first type antenna on the auxiliary screen a first end or a second end disposed on the back of the auxiliary screen; wherein the first end may be an upper end and the second end may be a lower end.
  • one end of the terminal is designated as the upper end, and the other end of the terminal is designated as the lower end; as shown in FIG. 3, the setting positions of Ant2 and Ant4 belong to the upper end, and the setting positions of Ant1 and Ant3 belong to the lower end.
  • a first type antenna of one of the auxiliary screens is disposed at an upper end of the auxiliary screen, and the other The first type of antenna of the screen is placed at the lower end of the secondary screen.
  • the adjacent ones include indirect neighbors that are directly adjacent and across the home screen.
  • Ant3 and Ant4 are disposed at the upper and lower ends.
  • the first type antenna on the auxiliary screen is etched on the auxiliary screen by a Flexible Printed Circuit (FPC) process or a Printing Direct Structure (PDS) process. On the panel.
  • FPC Flexible Printed Circuit
  • PDS Printing Direct Structure
  • the terminal further includes a radio frequency circuit module; and the first type antenna on the auxiliary screen is connected to the radio frequency circuit module through a coaxial line.
  • At least one auxiliary screen is provided with a second type of antenna for short-range wireless communication.
  • the second type of antenna may be a Near Field Communication (NFC) antenna.
  • NFC Near Field Communication
  • the terminal may be 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, Mobile terminals such as smart bracelets and pedometers.
  • PDA personal digital assistant
  • PMP portable media player
  • Mobile terminals such as smart bracelets and pedometers.
  • An embodiment of the present application is described by taking a mobile phone as an example.
  • a mobile phone antenna is distributed at both ends of a mobile phone main screen.
  • PCB printed circuit board
  • daughter board daughter board
  • other devices due to the placement of the battery, printed circuit board (PCB) motherboard, daughter board, and other devices on the back of the main screen, the surrounding environment is complicated, so the antenna radiation space is small.
  • the auxiliary screen is basically made up of a liquid crystal display (LCD) and a touch screen, there is no PCB on the back of the screen and the bottom end of the screen, and there is no battery. Therefore, in the embodiment of the present application, the first type antenna may be disposed at at least one of the upper end region and the lower end region of the auxiliary screen, and the communication signal may be transmitted to the antenna port of the first type antenna through the coaxial line, thereby being The first type antenna on the auxiliary screen is activated according to the working state of the auxiliary screen, thereby effectively improving the antenna signal strength of the multi-screen mobile terminal.
  • LCD liquid crystal display
  • the embodiment of the present application is applicable to a double-sided or three-sided folding screen mobile terminal, as shown in FIG. 2, which is a schematic diagram of a mobile terminal having a main screen and a secondary screen. As shown in FIG. 3, a schematic diagram of a mobile terminal having one main screen and two auxiliary screens.
  • the auxiliary screen is deployed in the embodiment of the present application, an excellent antenna radiation environment can be provided, so that the first type antennas Ant3 and Ant4 can be switched and used according to the application scenario, thereby effectively improving the signal deterioration of the multi-screen folding mobile terminal.
  • the method in response to determining that there is signal interference between the first type of antennas, before switching the antenna switch state of the first type of antenna on the screen in the working state, the method includes:
  • Determining a positional relationship between the screens in the working state reaches a preset switching threshold.
  • the positional relationship is an angle between the main screen and the auxiliary screen; the switching threshold may be a switching angle threshold.
  • whether the home screen and the auxiliary screen are in operation can be determined by the preset LCD control discriminating module.
  • the first type antenna on the auxiliary screen is turned on, thereby being effective. Avoid some invalid antenna switching, thereby further improving the antenna signal strength of the multi-screen folding terminal.
  • the angle between the main screen and the auxiliary screen is small, such as 5 degrees, and the radiation space formed by the main screen and the auxiliary screen is relatively small, so that switching can be omitted.
  • the switching angle threshold may be 30 degrees.
  • the maximum angle between the main screen and the auxiliary screen may be set to 180 degrees in the embodiment of the present application.
  • the angle between the auxiliary screen and the main screen may be detected by at least one of an angle detector module preset on the main screen and an angle detector module of the plurality of auxiliary screens.
  • the angle detector module may be a shaft angle detector module.
  • the determining, in response to determining that there is signal interference between the first type of antennas, switching an antenna switch state of the first type of antenna on the working state includes: responding to determining the home screen One end and the second end are respectively provided with the antenna of the first type, and the second end of the auxiliary screen is provided with the antenna of the first type, and signals are present between the antennas of the first type at the same end in different screens. Interfering with the main screen and a secondary screen being in an active state, switching the first type antenna on the first end of the main screen and the first type antenna on the second end of the auxiliary screen to an on state, The first type of antenna on the second end of the main screen is switched to the off state.
  • two of the auxiliary screens are provided with antennas of the first type at different ends, and different screens are located at the same end
  • the first type antennas on the two auxiliary screens set at different ends are switched to the on state.
  • two of the auxiliary screens are provided with antennas of the first type at different ends, and are located in different screens There is signal interference between the first type antennas at the same end, and the main screen and the two auxiliary screens are in an active state, and the first type antennas on the first end and the second end of the main screen are respectively switched to be off.
  • a state and switching the first type of antennas disposed on the two auxiliary screens at different ends to an on state, for example, including: determining whether the home screen and the two auxiliary screens constitute a preset graphic; based on the home screen And determining, by the two auxiliary screens, a determination result of the preset graphic, detecting a signal strength of the first type antenna on the working state, and according to the signal strength, the main screen and the two auxiliary The first type of antenna on the screen is switched to an on state or an off state; based on the determination result that the main screen and the two auxiliary screens do not constitute a preset graphic, the first end of the main screen and the first The first type of antenna terminals are switched to the OFF state, and the first type antenna disposed on different ends of the two secondary screen is switched to the ON state.
  • determining, by the manner that the main screen and the two auxiliary screens constitute a preset graphic includes: detecting a positional relationship between the main screen and the two auxiliary screens; determining according to the positional relationship A graphic formed between the main screen and the two auxiliary screens matches a preset graphic.
  • the optional embodiment of the present application can avoid the situation that the first type antennas of the main screen and the auxiliary screen interfere with each other, thereby further improving the antenna signal strength of the multi-screen mobile terminal.
  • the first type antennas Ant3 and Ant1 belong to the lower end, and there is signal interference, so they cannot be started at the same time; similarly, the first type antennas Ant2 and Ant4 belong to the upper end, and there is also signal interference, and therefore cannot be started at the same time.
  • the antenna of the first type of the main screen is in an open state by default. Therefore, in the embodiment of the present application, when the first type antenna of the auxiliary screen is activated, the corresponding content in the main screen is cut according to the interference of the antenna.
  • the first type of antenna can thus achieve a combination of multiple types of work for the first type of antenna of the primary screen and the first type of antenna of the plurality of secondary screens that are in operation.
  • the antenna switches of Ant1 and Ant2 in the main screen are set to on (on); the antenna switch settings of Ant3 and Ant4 in the auxiliary screen are set. Off (off).
  • Ant2 in the screen 1 and the Ant3 antenna switch in the screen 2 can be set at this time.
  • Ant1 in Screen 1 and Ant4 in Screen 3 are set to off.
  • the antenna switches of Ant1 and Ant4 in the screen 1 can be set to On; Ant2 in screen 1 and Ant3 in screen 2 are set to off.
  • Ant3 in the screen 2 and Ant4 in the screen 3 may be switched at this time.
  • the antenna switches for Ant1 and Ant2 in Screen 1 are set to off.
  • the preset graphic may be set to a trihedral shape as shown in FIG. 4 and an N-shaped solid figure as shown in FIG. 5.
  • the screen 1 may be a home screen
  • the screen 2 and the screen 3 may be two auxiliary screens.
  • the antenna switch selector can be used to open and close the antenna. As shown in FIG. 3, if the first type antenna Ant4 is activated, the antenna switch selector can be controlled to set the antenna switch of the first type antenna Ant4 to the on state on; if the first type antenna Ant2 is blocked, then The antenna switch selector can be controlled to set the antenna switch of the first type antenna Ant2 to the off state off.
  • the method after determining that there is signal interference between the first type of antennas, after switching the antenna switch state of the first type of antenna on the working state, the method includes:
  • the preset antenna tuning value is called to perform signal compensation on the first type antenna in the on state.
  • the initiating the preset antenna tuning value, before performing signal compensation on the first type antenna in the on state includes: setting the antenna tuning value according to a combined mode formed by the first type antenna in an open state. .
  • control circuit as shown in FIG. 6, wherein the control circuit can include the following modules.
  • the LCD control discrimination module (or control determination module) is set to determine whether multiple screens are in an active state.
  • An angle detector module using a sensing device, is arranged to detect an angle between a plurality of screens.
  • a radio frequency (RF) circuit module is configured to perform interaction and processing of radio frequency transceiver information.
  • the processing unit module is configured to coordinate a plurality of software and hardware signal interaction instructions, and control multiple module connection and task processing.
  • the signal discriminator module is configured to perform signal discrimination comparison of the antenna under special use conditions to perform selective switching.
  • the auxiliary screen and the home screen constitute a preset stereoscopic image.
  • the antenna switch selector module is configured to perform a plurality of antenna switch state settings and an operation mode selection according to the control unit command.
  • Matching the micro-tuning calibration module set to the antenna does not switch state, some usage scenarios will cause the antenna frequency offset, and the matching micro-tuning calibration can compensate the signal deterioration in time.
  • ⁇ 1 is the angle between the auxiliary screen 1 and the main screen
  • ⁇ 2 is the angle between the auxiliary screen 2 and the main screen
  • the two angles are greater than 0 degrees and less than 180 degrees.
  • S1, S2, S3, and S4 are respectively antenna switches of the four sets of antennas shown in FIG.
  • each antenna switch When the state of each antenna switch is 1, it means that the corresponding antenna is turned on, and the corresponding antenna is turned on. When the state of each antenna switch is 0, it means disconnected, and the corresponding antenna is turned off, and the operation is cut off.
  • the antenna matching tuning module can perform antenna tuning compensation under the same usage conditions according to the small changes used by the user.
  • it can be configured in the software in advance, and the preset antenna tuning value can be called.
  • the method in the embodiment of the present application which is implemented by a control circuit, as shown in FIG. 8, includes steps 1 to 4.
  • step 2 the angle detector module detects ⁇ 1 and ⁇ 2 and sends them to the processing unit module.
  • the switching of the first type antenna is also configured according to the angle between the auxiliary screen and the main screen, wherein the angle is measured by the auxiliary screen angle detector.
  • Setting 30 degrees is the opening and closing restriction condition, less than 30 degrees, and the auxiliary screen is assumed to be folded. In this case, the switching is meaningless.
  • the angle between the home screen and the auxiliary screen can be continuously determined, and then the use state of the first type antenna of the home screen and the plurality of auxiliary screens can be further determined according to the angle.
  • the conventional folding state used by the three-screen mobile terminal usually the first type antenna is distributed in the upper end area and the lower end area of the main screen, and Ant1 is the main antenna of the main screen area, and Ant2 is the auxiliary antenna of the main screen. All the antenna connection points of the antenna Ant3 and Ant4 on the auxiliary screen are disconnected, and the antenna becomes a suspended metal wire.
  • Ant3 and Ant4 have no significant influence on the main antenna. The small frequency offset that occurs can be compensated slightly by the software self-tuning module.
  • Ant1 and Ant3 cannot work at the same time, and Ant2 and Ant4 cannot work at the same time. If the antenna is too split, this may also be the case. For example, the antennas at the same end cannot be used at the same time.
  • the usage scenarios of the three-screen mobile terminal are various, and multiple antennas may be allocated, for example, Ant1 is the main antenna 1, Ant3 is the main antenna 2, Ant2 is the diversity antenna group, and Ant4 is the global antenna. Positioning System (GPS) antenna or diversity antenna group, and so on.
  • GPS Positioning System
  • step 4 when the auxiliary screen is expanded or closed, a small frequency offset is generated for the main screen antenna, and this partial frequency offset is compensated by adaptive tuning of the matching micro-tuning calibration module.
  • the method further includes: detecting that the terminal performs short-range wireless communication; determining, from a secondary screen provided with the second type antenna, a secondary screen that is not in a working state; The second type of antenna on the secondary screen is switched to the on state.
  • the antenna of the second type in the embodiment of the present application may be an NFC antenna.
  • the embodiment of the present application improves the NFC operation by starting the auxiliary screen (auxiliary screen) NFC antenna. Performance, avoiding the phenomenon of swiping the card.
  • the mobile terminal in the embodiment of the present application may further include an NFC circuit module, and the NFC circuit module is configured to set an on or off state of the NFC antenna.
  • a layout diagram of NFC in dual-screen and three-screen terminals for example, in a dual-screen terminal, an NFC antenna can be separately set on the main screen and the auxiliary screen; in the three-screen terminal You can set the NFC antenna separately on the main screen and on the two auxiliary screens.
  • the NFC is usually placed on the back of the upper half of the LCD.
  • the NFC on the auxiliary screen is connected via the FPC flexible cable.
  • the NFC antenna is distributed on the back cover of the battery. After the screen is folded, it is sometimes blocked by the LCD, which affects the NFC sensing distance. In this embodiment, the splash screen phenomenon can be avoided. For example, when a certain screen (including the main screen and the auxiliary screen) is lit, the NFC distributed on the screen is in a blocking state, so that the NFC in a screen-off state is started. .
  • an auxiliary screen may be set to the off-screen state when the card is sensed. After the card is swiped, it will automatically light up, so that you can use the back area of the LCD for NFC work, and you can avoid the impact of the splash screen.
  • An embodiment of the present application provides an antenna switching apparatus for a multi-screen folding terminal. As shown in FIG. 11, the control detection module 10 and the processing unit module 12 are included.
  • the control discriminating module 10 is configured to detect whether a plurality of screens in which the first type antenna is disposed in the terminal are in an active state.
  • the processing unit module 12 is configured to switch an antenna switch state of the first type of antenna on the screen in an active state in response to determining that there is signal interference between the first type of antennas; the plurality of screens including a home screen and at least one auxiliary screen.
  • the apparatus further includes an antenna switch selector module; the processing unit module 12 is configured to be responsive to determining that the first end and the second end of the main screen are respectively provided with the first type Antenna, the second end of the auxiliary screen is provided with the first type of antenna, and there is signal interference between the first type antennas at the same end in different screens, and the main screen and a secondary screen are in working state
  • the antenna switch selector module is triggered to switch the first type antenna on the first end of the main screen and the first type antenna on the second end of the auxiliary screen to an on state, and the second end of the main screen is The first type of antenna is switched to the off state; in response to determining that the first end and the second end of the main screen are respectively provided with the antenna of the first type, the two auxiliary screens are provided with the first end at different ends a type of antenna, there is signal interference between the first type antennas at the same end in different screens, and the main screen and the two auxiliary screens are in an active state, triggering the antenna switch
  • the apparatus further includes an angle detector module and a signal discriminator module; the angle detector module is configured to be responsive to determining that the first end and the second end of the main screen are respectively set a first type of antenna, two of the auxiliary screens are provided with antennas of the first type at different ends, and signal interference occurs between the first types of antennas at different ends of different screens, and the main screen and The two auxiliary screens are in an active state, determining whether the main screen and the two auxiliary screens constitute a preset graphic; the processing unit module 12 is further configured to form a pre-based based on the main screen and the two auxiliary screens Setting a result of the pattern, triggering the signal discriminator module to detect a signal strength of the first type antenna on the working state screen, and triggering the antenna switch selector module to be the main according to the signal strength
  • the first type antenna on the screen and the two auxiliary screens is switched to an on state or an off state; based on the fact that the main screen and the two auxiliary screens do not constitute a preset graphic As
  • the angle detector module is configured to detect between the main screen and the two auxiliary screens when determining that the main screen and the two auxiliary screens form a preset graphic a positional relationship; determining, according to the positional relationship, a graphic formed between the main screen and the two auxiliary screens to match a preset graphic.
  • the apparatus further includes an angle detector module, and the angle detector module is configured to determine that a positional relationship between the screens in the working state reaches a preset switching threshold, and trigger the The processing unit module switches the antenna switch state of the first type of antenna on the screen in the active state in response to determining that there is signal interference between the first type of antennas.
  • the apparatus further includes: a matching micro-tuning calibration module configured to invoke a preset antenna tuning value to perform signal compensation on the first type antenna in an open state.
  • the matching micro-tuning calibration module is further configured to: before calling the preset antenna tuning value, before performing signal compensation on the first type antenna in the open state, according to the first type in the open state
  • the combined mode of the antenna configuration sets the antenna tuning value.
  • control discriminating module 10 is further configured to detect that the terminal performs short-range wireless communication; and determine a secondary screen that is not in a working state from a secondary screen provided with a second type of antenna;
  • the processing unit module 12 is further configured to switch the second type antenna on the auxiliary screen that is not in the working state to the on state.
  • the first type antenna is a radio frequency signal antenna; and the second type antenna is a short-range wireless communication antenna.
  • the embodiments of the present application are product embodiments of the foregoing various embodiments, and may refer to the foregoing various embodiments, and have corresponding functions.
  • the embodiment of the present application provides a multi-screen folding terminal.
  • the terminal includes a memory, a processor, and a main screen and a at least one auxiliary screen provided with a first type antenna; the memory stores a multi-screen folding An antenna switching computer program of the terminal, the processor executing the computer program to implement the method of any of the first embodiment.
  • a first type antenna on the main screen is disposed at a first end and a second end of the back of the main screen; and a first type antenna on the auxiliary screen is disposed on the auxiliary screen The first or second end of the back.
  • the terminal further includes a radio frequency circuit module and an antenna switch selector; the antenna switch selector is connected to the plurality of first type antennas and the radio frequency circuit module.
  • the terminal further includes at least one secondary screen provided with a second type of antenna for short-range wireless communication.
  • the embodiment of the present application provides a computer readable storage medium, where the storage medium stores an antenna switching computer program of a multi-screen folding terminal, and the computer program is executed by at least one processor to implement the first embodiment to the fourth embodiment.
  • the computer readable storage medium in the embodiment of the present application may be a random access memory (RAM), a flash memory, a read only memory (ROM), and an erasable programmable read only memory (Erasable Programmable Read Only).
  • RAM random access memory
  • ROM read only memory
  • EEPROM Electrically Erasable Programmable Read Only Memory
  • register Hard Disk, Mobile Hard Disk, Compact Disc Read Only Memory (CD-ROM) or known in the art Any other form of storage medium.
  • a storage medium can be coupled to the processor to enable the processor to read information from, and write information to, the storage medium; or the storage medium can be an integral part of the processor.
  • the processor and the storage medium may be located in an application specific integrated circuit.

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Abstract

本申请公开了一种多屏幕折叠终端的天线切换方法、装置、终端及存储介质；所述方法包括：检测所述终端中设置有第一类型天线的多个屏幕是否处于工作状态；响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。

Description

多屏幕折叠终端的天线切换方法、装置、终端及存储介质
本申请要求在2018年03月28日提交中国专利局、申请号为201810263257.4的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及移动通讯领域，例如涉及一种多屏幕折叠终端的天线切换方法、装置、终端及存储介质。
背景技术
随着多需求多任务的需要，也许在未来，多屏幕折叠终端(例如三面屏折叠手机)会取代很多电子产品成为主流；而在多屏幕折叠终端中，天线环境越来越复杂，用户使用场景也多种多样。
因此，基于多屏幕折叠终端中天线环境的复杂情况，如何在多应用场景中，提升多屏幕折叠终端的天线信号强度，成为本领域技术人员关注的重点。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本申请提供一种多屏幕折叠终端的天线切换方法、装置、终端及存储介质，可以提高多屏折叠终端的天线信号强度。
本申请实施例中的一种多屏幕折叠终端的天线切换方法，包括：检测所述终端中设置有第一类型天线的多个屏幕是否处于工作状态；响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的所述第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。
本申请实施例中的一种多屏幕折叠终端的天线切换装置，包括：控制判别模块，设置为检测所述终端中设置有第一类型天线的多个屏幕是否处于工作状态；处理单元模块，设置为响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。
本申请实施例中的一种多屏幕折叠终端，包括包括存储器、处理器以及设置有第一类型天线一个主屏幕和至少一个辅屏幕；所述存储器存储有多屏幕折叠终端的天线切换计算机程序，所述处理器执行所述计算机程序，以实现如上所述的方法。
本申请实施例中的一种计算机可读存储介质，存储有多屏幕折叠终端的天线切换计算机程序，所述计算机程序被至少一个处理器执行时，以实现如上所述的方法。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图说明
图1是本申请实施例中一种多屏幕折叠终端的天线切换方法的流程图；
图2是本申请实施例中第一类型天线在终端的布局示意图；
图3是本申请实施例中又一第一类型天线在终端的布局示意图；
图4是本申请实施例中多个屏幕构成的三面体形示意图；
图5是本申请实施例中多个屏幕构成的N字形示意图；
图6是本申请实施例中终端的控制电路；
图7是本申请实施例中测量的主屏幕与辅屏幕的夹角的示意图；
图8是本申请实施例中天线切换方法的流程图；
图9和图10是本申请实施例中第二类型天线在屏幕上的两种布局示意图；
图11是本申请实施例中一种多屏幕折叠终端的天线切换装置的结构示意图；
图12是本申请实施例中一种多屏幕折叠终端的结构示意图。
具体实施方式
本申请提供了一种多屏幕折叠终端的天线切换方法、装置、终端及存储介质，以下结合附图以及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本申请，并不限定本申请。
在后续的描述中，使用用于表示元件的诸如“模块”、“部件”或“单元”的后缀仅为了有利于本申请的说明，其本身没有特定的意义。因此，“模块”、“部件”或“单元”可以混合地使用。
使用用于区分元件的诸如“第一”、“第二”等前缀仅为了有利于本申请的 说明，其本身没有特定的意义。
实施例一
本申请实施例提供一种多屏幕折叠终端的天线切换方法，如图1所述，所述方法包括步骤S101和步骤S102。
在步骤S101中，检测所述终端中设置有第一类型天线的多个屏幕的是否处于工作状态。
在步骤S102中，响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。
本申请实施例通过检测终端的多个屏幕是否处于工作状态，并响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态，从而可以让第一类型天线性能随着使用场景的变化而变化，可以实现第一类型天线的随机性和能动性；并可以利用多个屏幕展开后的有效辐射空间，从而保证天线辐射效率的最大化，进而有效提高多屏移动终端的天线信号强度。
本申请实施例中的多屏幕折叠终端可以简称为终端。本申请实施例中天线开关状态包括开启状态和关闭状态，其中关闭状态也可以称之为切断状态。
例如，如图2所示，终端包括2个可相互折叠的屏幕，其中屏幕1上设置了2个第一类型天线，天线1(Antenna 1，Ant1)和天线2(Antenna 2，Ant2)，屏幕2上设置了1个第一类型天线Ant3。其中屏幕1可以是主屏幕，屏幕2可以是辅屏幕。
又如，如图3所示，终端包括3个屏幕，其中屏幕1和屏幕2可相互折叠，屏幕1和屏幕3可相互折叠；其中屏幕1上设置了2个第一类型天线Ant1和Ant2，屏幕2和屏幕3上分别设置了1个第一类型天线Ant3和Ant4。其中屏幕1可以是主屏幕，屏幕2和屏幕3可以是辅屏幕。
在本申请一实施例中，任一辅屏幕中能绕主屏幕的预设轴线转动以相对主屏幕开合运动，从而实现相互折叠。其中，其中预设的轴线可以是实体的转轴，也可以是一个虚拟的轴线。
在本申请一实施例中，所述第一类型天线属于射频信号天线，也可以称之 为移动终端天线或手机天线，一般用于接收或辐射射频信号；其中射频信号可以包括无线通信信号和与基站进行交互的通信信号。
本申请实施例在辅屏幕上设置第一类型天线，改变常规的固定模式天线设计，从而可以让第一类型天线性能随着使用场景的变化而变化，可以实现第一类型天线的随机性和能动性；并可以利用多个屏幕展开后的有效辐射空间，从而保证天线辐射效率的最大化，进而有效提高多屏移动终端的天线信号强度。
在本申请一实施例中，主屏幕可以预先设定始终处于工作状态；辅屏幕的工作状态可切换。其中，主屏幕还可以称之为主屏，辅屏幕也可以称之为辅助屏幕。例如，将处于移动终端的主板一侧的屏幕设置为主屏幕，其余屏幕称之为辅助屏幕。本申请实施例中的主屏幕和辅助屏幕的连接关系，可以采用相关技术，只要能实现折叠即可，因此在此不做具体限定。
在本申请一实施例中，所述主屏幕上的第一类型天线设置在所述主屏幕背部的第一端(上端)和第二端(下端)；所述辅屏幕上的第一类型天线设置在所述辅屏幕背部的第一端或第二端；其中第一端可以是上端，第二端可以是下端。
例如，将终端的一端指定为上端，将终端的另一端指定为下端；如图3所示，Ant2和Ant4的设置位置都属于上端，Ant1和Ant3的设置位置都属于下端。
在本申请一实施例中，设有所述第一类型天线的相邻的两个所述辅屏幕中，一个所述辅屏幕的第一类型天线设置在辅屏幕的上端，另一个所述辅屏幕的第一类型天线设置在辅屏幕的下端。其中相邻包括直接相邻和跨主屏幕的间接相邻。
例如，如图3所示，Ant3和Ant4设置在上下两端。
在本申请一实施例中，所述辅屏幕上的第一类型天线通过通过柔性电路板(Flexible Printed Circuit，FPC)工艺或印刷直接结构(Printing Direct Structure，PDS)工艺蚀刻在所述辅屏幕的面板上。
在本申请一实施例中，所述终端还包括射频电路模块；所述辅屏幕上的第一类型天线通过同轴线与所述射频电路模块连接。
在本申请一实施例中，至少一个辅屏幕上设置有用于近距离无线通讯的第二类型天线。其中第二类型天线可以是近距离无线通讯(Near Field Communication，NFC)天线。
本申请实施例中终端可以是手机、平板电脑、笔记本电脑、掌上电脑、个 人数字助理(Personal Digital Assistant，PDA)、便捷式媒体播放器(Portable Media Player，PMP)、导航装置、可穿戴设备、智能手环、计步器等移动终端。
以手机为例来说明本申请实施例，例如，常规手机天线设计中，手机天线分布于手机主屏幕的两端。但是由于主屏幕背部放置电池、印制电路板(Printed Circuit Board，PCB)主板、子板、等器件，周边环境复杂，因此天线辐射空间小。
由于辅助屏幕基本由液晶显示器(Liquid Crystal Display，LCD)和触摸屏贴合而成，屏幕背部以及顶端底端没有PCB板，没有电池。因而本申请实施例中，可以在辅助屏幕的上端区域和下端区域中的至少一处设置第一类型天线，并可以通过同轴线将通讯信号传输到第一类型天线的天线端口，从而可以在根据辅助屏幕的工作状态启动该辅助屏幕上的第一类型天线，进而有效提高多屏移动终端的天线信号强度。
本申请实施例适用于双面或者三面折叠屏移动终端，如图2所示，具有一个主屏和一个辅屏的移动终端示意图。如图3所示，具有一个主屏和两个辅屏的移动终端示意图。本申请实施例中辅助屏幕展开使用时，可以提供优良的天线辐射环境，从而可以根据应用场景，对第一类型天线Ant3和Ant4切换使用，从而有效改善多屏折叠移动终端的信号恶化情况。
在本申请一实施例中，所述响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态之前，包括：
确定所述处于工作状态的屏幕之间的位置关系达到预设的切换阈值。
其中位置关系为主屏幕与辅屏幕之间的夹角；切换阈值可以是切换角度阈值。
例如，可以通过预置的LCD控制判别模块确定主屏幕和辅助屏幕是否处于工作状态。
本申请实施例中，通过检测所述辅屏幕与所述主屏幕的夹角，当所述夹角达到预设的切换角度阈值时，开启所述辅屏幕上的第一类型天线，从而可以有效避免一些无效的天线切换，从而进一步提高多屏折叠终端的天线信号强度。
例如，主屏幕和辅屏幕的夹角很小，比如5度，此时主屏幕与辅屏幕构成的辐射空间相对较小，因此可以不做切换。其中，切换角度阈值可以是30度，当然本申请实施例中也可以设置主屏幕和辅屏幕之间的最大夹角为180度。
又如，在本申请实施例中，可通过预置在主屏幕的角度检测器模块和多个辅助屏幕的角度检测器模块中的至少一个，检测所述辅屏幕与所述主屏幕的夹角。其中，角度检测器模块可以是转轴角度检测器模块。
在本申请一实施例中，所述响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态，包括：响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，所述辅屏幕第二端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和一个辅屏幕处于工作状态，将所述主屏幕第一端上的第一类型天线和该辅屏幕第二端上的第一类型天线切换为开启状态，将所述主屏幕第二端上的第一类型天线切换为关闭状态。
响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个辅屏幕处于工作状态，将所述主屏幕第一端和第二端上的第一类型天线分别切换为关闭状态，并将设置在不同端的两个辅屏幕上的第一类型天线切换为开启状态。
其中，响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个辅屏幕处于工作状态，将所述主屏幕第一端和第二端上的第一类型天线分别切换为关闭状态，并将设置在不同端的两个辅屏幕上的第一类型天线切换为开启状态，例如，包括：判断所述主屏幕和所述两个辅屏幕是否构成预设图形；基于所述主屏幕和所述两个辅屏幕构成预设图形的判断结果，检测所述处于工作状态的屏幕上的第一类型天线的信号强度，根据所述信号强度，将所述主屏幕和所述两个辅屏幕上的第一类型天线切换为开启状态或关闭状态；基于所述主屏幕和所述两个辅屏幕不构成预设图形的判断结果，将所述主屏幕第一端和第二端上的第一类型天线分别切换为关闭状态，并将设置在不同端的两个辅屏幕上的第一类型天线切换为开启状态。
其中，判定所述主屏幕和所述两个辅屏幕构成预设图形的方式，例如，包括：检测所述主屏幕和所述两个辅屏幕之间的位置关系；根据所述位置关系，确定所述主屏幕和所述两个辅屏幕之间构成的图形与预设图形匹配。
本申请可选实施例可以避免主屏幕和辅助屏幕的第一类型天线互相干扰的情况，进而更进一步提高多屏移动终端的天线信号强度。
如图2所示，第一类型天线Ant3和Ant1都属于下端，存在信号干扰，因此不能同时启动；同理第一类型天线Ant2和Ant4都属于上端，也存在信号干扰，因此也不能同时启动。
本申请实施例中，主屏幕的第一类型天线在默认情况下均为开启状态，因此本申请实施例中，在启动辅屏幕的第一类型天线时，根据天线干扰情况切断主屏幕中相应的第一类型天线，从而可以使主屏幕的第一类型天线和多个处于工作状态的辅屏幕上的第一类型天线达到多种工作组合。
例如，如图3所示，在确定多屏幕处于折叠状态，且此时只有主屏工作时，将主屏中Ant1和Ant2的天线开关设置为开(on)；辅屏幕中Ant3和Ant4的天线开关设置为关(off)。
又如，在确定终端处于双屏工作状态时，即确定屏幕1(主屏幕)和屏幕2(辅助屏幕)处于工作状态，此时可以将屏幕1中的Ant2和屏幕2中的Ant3的天线开关设置为on；屏幕1中的Ant1和屏幕3中的Ant4的天线开关设置为off。
再如，在确定终端处于双屏工作状态时，并确定屏幕1(主屏幕)和屏幕3(辅助屏幕)工作，此时可以将屏幕1中的Ant1和屏幕3中的Ant4的天线开关设置为on；屏幕1中的Ant2和屏幕2中的Ant3的天线开关设置为off。
还如，在确定终端处于三屏工作状态时，如图3所示，如果三屏展开，且不构成预设的图形，此时可以将屏幕2中的Ant3和屏幕3中的Ant4的天线开关设置为on；屏幕1中的Ant1和Ant2的天线开关设置为off。
本申请实施例中可以将预设图形设置为如图4所示的三面体形，和如图5所示的N字形的立体图形。图中，屏幕1可以是主屏幕，屏幕2和屏幕3可以是两个辅屏幕。
本申请实施例中可以通过天线开关选择器实现天线的开启和关闭。如图3所示，如果启动第一类型天线Ant4，此时就可以控制天线开关选择器将第一类型天线Ant4的天线开关设置为开启状态on；如果阻断第一类型天线Ant2，此时就可以控制天线开关选择器将第一类型天线Ant2的天线开关设置为关闭状态off。
在本申请一实施例中，所述响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态之后，包括：
调用预设的天线调谐值，对处于开启状态的第一类型天线进行信号补偿。
其中，所述调用预设的天线调谐值，对处于开启状态的第一类型天线进行信号补偿之前，例如，包括：根据处于开启状态的第一类型天线构成的组合模式，设置所述天线调谐值。
本申请实施例中方法可以通过如图6所示的控制电路实现，其中控制电路可以包括以下模块。
LCD控制判别模块(或者控制判别模块)，设置为判别多个屏幕是否处于工作状态。
角度检测器模块，采用传感设备，设置为检测多个屏幕之间的夹角。
射频(Radio Frequency，RF)电路模块，设置为进行射频收发信息的交互与处理。
处理单元模块，设置为协调多种软硬件信号交互指令，控制多个模块衔接与任务处理。
信号判别器模块，用于在特殊使用情况下进行天线的信号判别比较，从而进行选择性切换。例如，辅助屏幕和主屏幕构成预设的立体图形的情况下。
天线开关选择器模块，设置为根据控制单元指令，进行多个天线开关状态设定与工作模式的选择。
匹配微调谐校准模块，设置为天线不切换状态下，某些使用情景会造成天线频偏，采用匹配微调谐校准，可以适时补偿信号的恶化。
以三屏折叠终端为例，如图7所示，图中L0为主屏幕，主屏幕始终处于通路使用状态，L0＝1。
L1为辅助屏幕1，默认L1＝0，即辅助屏1的第一类型天线断开。若L1＝1，将辅助屏幕1的第一类型天线切换为开启状态。
L2为辅助屏幕2，默认L2＝0，即辅助屏幕2的第一类型天线断开。若L2＝1，将辅助屏幕2的第一类型天线切换为开启状态。
∠1为辅助屏幕1和主屏幕的夹角，∠2为辅助屏幕2和主屏幕的夹角，这两个夹角大于0度且小于180度。
S1，S2，S3，S4分别为图3所示四组天线的天线开关。
每个天线开关的状态为1时，表示打开，对应的天线为开启状态，启动工作；每个天线开关的状态为0时，表示断开，对应的天线为关闭状态，切断工作。
Si为天线信号强度，用于天线信号判别比较。天线匹配调谐模组，可以根据用户使用的微小变化，进行同种使用条件下天线调谐补偿。在具体实现时，可以提前在软件中进行配置好，调用预设的天线调谐值即可。
在本申请一实施例中，如图8所示通过控制电路实现的本申请实施例中方法，包括步骤1至步骤4。
在步骤1中，LCD控制判别模块确定主屏幕和辅助屏幕是否处于工作状态，识别L0、L1和L2的状态，将L0、L1和L2的状态发送给处理单元模块。由于主屏幕是整个移动终端的核心设备，所以可以始终设定L0＝1。
在步骤2中，角度检测器模块检测∠1和∠2，并发送给处理单元模块。
在步骤3中，处理单元根据L0、L1和L2的状态选择执行的分支；如果L1＝0且L2＝0，执行分支1；如果L1＝1且L2＝0，执行分支2；如果L1＝0且L2＝1执行分支3；如果L1＝L2＝1，执行分支4。
本申请实施例中第一类型天线的切换与否，还要根据辅助屏和主屏幕之间的夹角进行配置，其中夹角借助辅屏角度检测器测量。设定30度为开合限制条件，小于30度，辅屏假设为折叠状态，这种情况下切换是无意义的。第一类型天线切换完毕，天线状态稳定后，可以随时调用天线匹配调谐模模块，进行信号微补偿。
因此可以在每个分支中，继续确定主屏幕和辅助屏幕的夹角，然后根据夹角进一步确定主屏幕和多个辅助屏幕的第一类型天线的使用状态。
在分支1中，三屏移动终端使用的常规折叠状态，通常第一类型天线分布在主屏上端区域和下端区域，设定Ant1是主屏域的主天线，Ant2是主屏的辅天线。辅助屏上的天线Ant3和Ant4所有天线连接点全部断开，天线成为悬浮金属线。三屏移动终端折叠闭合时，只有主屏工作，此时，Ant3和Ant4对主天线无明显影响。发生的微小频偏，可以通过软件自调谐模块进行微小补偿。
在分支2中，双屏工作即一辅助屏加一主屏工作，由于Ant1和Ant3距离太近，存在隔离度的问题，两者不建议一同工作，加上Ant3环境优，即设置S1＝S4＝0，S2＝S3＝1。
在分支3中，设置S1＝S4＝1，S2＝S3＝0。
在分支4中，三屏工作，也就是说两个辅助屏幕都工作，由于辅助屏工作时，附近无明显金属器件，天线环境较优，故Ant1和Ant2切断工作，Ant3和Ant4工作。当然，在分支4中，还存在特殊情况，例如，如图4所示，三个LCD立体放置，即∠1＝∠2＝60度，或者如图5所示呈现N形，此时可以根据使用场景，手握场景等进行判别，选择最优的两组进行工作。
在此需要说明的是，本申请实施例中Ant1和Ant3不能同时工作，Ant2和Ant4不能同时工作，如果天线进行拆分过多，这样情况也可以，例如同一端的天线不能同时使用。
当然，在本申请实施例中三屏移动终端的使用场景多种多样，也可以多种天线多处分配，比如Ant1为主天线1，Ant3为主天线2，Ant2为分集天线组，Ant4为全球定位系统(Global Positioning System，GPS)天线或分集天线组，等等。
在步骤4中，辅助屏幕展开或者关闭时，对主屏天线会造成小范围的频偏，这部分频偏通过匹配微调谐校准模块自适应调谐进行补偿。
在本申请一实施例中，方法还包括：检测到所述终端进行近距离无线通讯；从设置有第二类型天线的辅屏幕中确定未处于工作状态的辅屏幕；将所述未处于工作状态的辅屏幕上的第二类型天线切换为开启状态。
其中，本申请实施例中第二类型天线可以为NFC天线。
由于折叠屏在某些使用情况下，多屏折叠后会覆盖到主屏幕的NFC区域，势必直接影响到NFC感应距离，本申请实施例通过启动辅屏幕(辅助屏幕)NFC天线，从而改善NFC工作性能，避免了刷卡闪屏现象。
本申请实施例中的移动终端还可以包括NFC电路模块，通过NFC电路模块设置NFC天线的开启或关闭状态。
例如，如图9和图10所示，在双屏和三屏终端中NFC的布局示意图，例如，在双屏终端中，可以在主屏幕和辅助屏幕上分别设置NFC天线；在三屏终端中，可以在主屏幕和两个辅助屏幕上分别设置NFC天线。
为了不影响到其他第一类型天线，NFC通常放置于LCD上半区域的背部。辅助屏幕上的NFC通过FPC柔性排线进行连接。
对于双屏或者三屏折叠终端，NFC天线分布于电池后盖，在屏幕折叠后， 有时候会被LCD遮挡，影响NFC感应距离。而本申请实施例可以避免闪屏现象，例如，在某屏幕(包括主屏幕和辅助屏幕)点亮状态下，使分布其上的NFC处于阻断状态，使某灭屏状态下的NFC启动工作。
在本申请一实施例中，在NFC刷卡前，存在使用屏幕全部点亮的状态，可以在刷卡感应时，将某个辅助屏幕设为灭屏状态。刷卡完毕，自动点亮，从而既可以利用LCD的背部区域进行NFC工作，又可以规避闪屏的影响。
实施例二
本申请实施例提供一种多屏幕折叠终端的天线切换装置，如图11所示，包括控制检测模块10和处理单元模块12。
控制判别模块10，设置为检测所述终端中设置有第一类型天线的多个屏幕是否处于工作状态。
处理单元模块12，设置为响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。
在本申请一实施例中，所述装置还包括天线开关选择器模块；所述处理单元模块12，设置为响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，所述辅屏幕第二端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和一个辅屏幕处于工作状态，触发所述天线开关选择器模块将所述主屏幕第一端上的第一类型天线和该辅屏幕第二端上的第一类型天线切换为开启状态，将所述主屏幕第二端上的第一类型天线切换为关闭状态；响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个辅屏幕处于工作状态，触发所述天线开关选择器模块将所述主屏幕第一端和第二端上的第一类型天线分别切换为关闭状态，并将设置在不同端的两个辅屏幕上的第一类型天线切换为开启状态。
在本申请一实施例中，所述装置还包括角度检测器模块和信号判别器模块；所述角度检测器模块，设置为响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线， 不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个辅屏幕处于工作状态，判断所述主屏幕和所述两个辅屏幕是否构成预设图形；所述处理单元模块12，还设置为基于所述主屏幕和所述两个辅屏幕构成预设图形的判断结果，触发所述信号判别器模块检测所述处于工作状态的屏幕上的第一类型天线的信号强度，并根据所述信号强度，触发所述天线开关选择器模块将所述主屏幕和所述两个辅屏幕上的第一类型天线切换为开启状态或关闭状态；基于所述主屏幕和所述两个辅屏幕不构成预设图形的判断结果，触发所述天线开关选择器模块将所述主屏幕第一端和第二端上的第一类型天线分别切换为关闭状态，并将设置在不同端的两个辅屏幕上的第一类型天线切换为开启状态。
在本申请一实施例中，所述角度检测器模块在判定所述主屏幕和所述两个辅屏幕构成预设图形时，设置为检测所述主屏幕和所述两个辅屏幕之间的位置关系；根据所述位置关系，确定所述主屏幕和所述两个辅屏幕之间构成的图形与预设图形匹配。
在本申请一实施例中，所述装置还包括角度检测器模块；所述角度检测器模块，设置为确定所述处于工作状态的屏幕之间的位置关系达到预设的切换阈值，触发所述处理单元模块响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的第一类型天线的天线开关状态。
在本申请一实施例中，所述装置还包括：匹配微调谐校准模块，设置为调用预设的天线调谐值，对处于开启状态的第一类型天线进行信号补偿。
在本申请一实施例中，所述匹配微调谐校准模块，还设置为在调用预设的天线调谐值，对处于开启状态的第一类型天线进行信号补偿之前，根据处于开启状态的第一类型天线构成的组合模式，设置所述天线调谐值。
在本申请一实施例中，所述控制判别模块10，还设置为检测到所述终端进行近距离无线通讯；从设置有第二类型天线的辅屏幕中确定未处于工作状态的辅屏幕；所述处理单元模块12，还设置为将所述未处于工作状态的辅屏幕上的第二类型天线切换为开启状态。
在本申请一实施例中，所述第一类型天线为射频信号天线；所述第二类型天线为近距离无线通讯天线。
本申请实施例为上述各个实施例的产品实施例，可以参阅上述各个实施例， 具有相应的功能。
实施例三
本申请实施例提供一种多屏幕折叠终端，如图12所示，所述终端包括存储器、处理器以及设置有第一类型天线一个主屏幕和至少一个辅屏幕；所述存储器存储有多屏幕折叠终端的天线切换计算机程序，所述处理器执行所述计算机程序，以实现如实施例一中任意一项所述的方法。
在本申请一实施例中，所述主屏幕上的第一类型天线设置在所述主屏幕背部的第一端和第二端；所述辅屏幕上的第一类型天线设置在所述辅屏幕背部的第一端或第二端。
在本申请一实施例中，所述终端还包括射频电路模块和天线开关选择器；所述天线开关选择器连接多个第一类型天线和所述射频电路模块。
在本申请一实施例中，所述终端还包括至少一个设置有用于近距离无线通信的第二类型天线的辅屏幕。
当然本申请实施例在具体实现时，还可以参阅上述各个实施例，具有相应的功能。
实施例四
本申请实施例提供一种计算机可读存储介质，所述存储介质存储有多屏幕折叠终端的天线切换计算机程序，所述计算机程序被至少一个处理器执行时，以实现如实施例一至实施例四中任意一项所述的方法。
本申请实施例在具体实现时，可以参阅上述各个实施例，具有相应的功能。
本申请实施例中计算机可读存储介质可以是随机存取存储器(Random Access Memory，RAM)、闪存、只读存储器(Read Only Memory，ROM)、可擦除可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)、带电可擦可编程只读存储器(Electrically Erasable Programmable Read Only Memory，EEPROM)、寄存器、硬盘、移动硬盘、只读光盘(Compact Disc Read Only Memory，CD-ROM)或者本领域已知的任何其他形式的存储介质。可以将一种存储介质藕接至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息；或者该存储介质可以是处理器的组成部分。处理器和存储介质可以位于专用集成电路中。

Claims (19)

  1. 一种多屏幕折叠终端的天线切换方法，所述方法包括：
    检测所述终端中设置有第一类型天线的多个屏幕是否处于工作状态；
    响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的所述第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。
  2. 如权利要求1所述的方法，其中，所述响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上所述第一类型天线的天线开关状态，包括：
    响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，所述辅屏幕第二端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和一个所述辅屏幕处于工作状态，将所述主屏幕第一端上的所述第一类型天线和所述辅屏幕第二端上的所述第一类型天线切换为开启状态，将所述主屏幕第二端上的所述第一类型天线切换为关闭状态；
    响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个所述辅屏幕处于工作状态，将所述主屏幕第一端和第二端上的所述第一类型天线分别切换为关闭状态，并将设置在不同端的两个所述辅屏幕上的所述第一类型天线切换为开启状态。
  3. 如权利要求2所述的方法，响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个辅屏幕处于工作状态，所述方法还包括：
    判断所述主屏幕和所述两个所述辅屏幕是否构成预设图形；
    基于所述主屏幕和所述两个辅屏幕构成预设图形的判断结果，检测所述处于工作状态的屏幕上的所述第一类型天线的信号强度，根据所述信号强度，将所述主屏幕和所述两个辅屏幕上的所述第一类型天线切换为开启状态或关闭状态；
    基于所述主屏幕和所述两个辅屏幕不构成预设图形的判断结果，将所述主 屏幕第一端和第二端上的所述第一类型天线分别切换为关闭状态，并将设置在不同端的两个所述辅屏幕上的所述第一类型天线切换为开启状态。
  4. 如权利要求3所述的方法，其中，判定所述主屏幕和所述两个辅屏幕构成预设图形的方式，包括：
    检测所述主屏幕和所述两个辅屏幕之间的位置关系；
    根据所述位置关系，确定所述主屏幕和所述两个辅屏幕之间构成的图形与预设图形匹配。
  5. 如权利要求1所述的方法，所述响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的所述第一类型天线的天线开关状态之前，包括：
    确定所述处于工作状态的屏幕之间的位置关系达到预设的切换阈值。
  6. 如权利要求1所述的方法，所述响应于确定第一类型天线之间存在信号干扰，切换处于工作状态的屏幕上的所述第一类型天线的天线开关状态之后，包括：
    调用预设的天线调谐值，对处于开启状态的所述第一类型天线进行信号补偿。
  7. 如权利要求6所述的方法，所述调用预设的天线调谐值，对处于开启状态的第一类型天线进行信号补偿之前，包括：
    根据处于开启状态的所述第一类型天线构成的组合模式，设置所述天线调谐值。
  8. 如权利要求1-7中任意一项所述的方法，所述方法还包括：
    检测到所述终端进行近距离无线通讯；
    从设置有第二类型天线的辅屏幕中确定未处于工作状态的辅屏幕；
    将所述未处于工作状态的辅屏幕上的所述第二类型天线切换为开启状态。
  9. 如权利要求8所述的方法，其中，所述第一类型天线为射频信号天线；所述第二类型天线为近距离无线通讯天线。
  10. 一种多屏幕折叠终端的天线切换装置，包括：
    控制判别模块，设置为检测所述终端中设置有第一类型天线的多个屏幕是否处于工作状态；
    处理单元模块，设置为响应于确定第一类型天线之间存在信号干扰，切换 处于工作状态的屏幕上的所述第一类型天线的天线开关状态；所述多个屏幕包括一个主屏幕和至少一个辅屏幕。
  11. 如权利要求10所述的装置，所述装置还包括天线开关选择器模块；
    所述处理单元模块，设置为响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，所述辅屏幕第二端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和一个所述辅屏幕处于工作状态，触发所述天线开关选择器模块将所述主屏幕第一端上的所述第一类型天线和所述辅屏幕第二端上的所述第一类型天线切换为开启状态，将所述主屏幕第二端上的所述第一类型天线切换为关闭状态；
    响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个所述辅屏幕处于工作状态，触发所述天线开关选择器模块将所述主屏幕第一端和第二端上的所述第一类型天线分别切换为关闭状态，并将设置在不同端的两个所述辅屏幕上的所述第一类型天线切换为开启状态。
  12. 如权利要求11所述的装置，所述装置还包括角度检测器模块和信号判别器模块；
    所述角度检测器模块，设置为响应于确定所述主屏幕第一端和第二端分别设置有所述第一类型的天线，两个所述辅屏幕在不同端设置有所述第一类型的天线，不同屏幕中位于同一端所述第一类型天线之间存在信号干扰，且所述主屏幕和两个所述辅屏幕处于工作状态，判断所述主屏幕和所述两个所述辅屏幕是否构成预设图形；
    所述处理单元模块，还设置为基于所述主屏幕和所述两个辅屏幕构成预设图形的判断结果，触发所述信号判别器模块检测所述处于工作状态的屏幕上的所述第一类型天线的信号强度，并根据所述信号强度，触发所述天线开关选择器模块将所述主屏幕和所述两个辅屏幕上的所述第一类型天线切换为开启状态或关闭状态；
    基于所述主屏幕和所述两个辅屏幕不构成预设图形的判断结果，触发所述天线开关选择器模块将所述主屏幕第一端和第二端上的所述第一类型天线分别切换为关闭状态，并将设置在不同端的两个所述辅屏幕上的所述第一类型天线 切换为开启状态。
  13. 如权利要求10-12中任意一项所述的装置，所述控制判别模块，还设置为检测到所述终端进行近距离无线通讯；从设置有第二类型天线的辅屏幕中确定未处于工作状态的辅屏幕；
    所述处理单元模块，还设置为将所述未处于工作状态的辅屏幕上的所述第二类型天线切换为开启状态。
  14. 如权利要求13所述的装置，其中，所述第一类型天线为射频信号天线；所述第二类型天线为近距离无线通讯天线。
  15. 一种多屏幕折叠终端，所述终端包括存储器、处理器以及设置有第一类型天线的一个主屏幕，和设置有第一类型天线的至少一个辅屏幕；所述存储器存储有所述多屏幕折叠终端的天线切换计算机程序，所述处理器执行所述计算机程序，以实现如权利要求1-9中任意一项所述的方法。
  16. 如权利要求15所述的终端，其中，所述主屏幕上的所述第一类型天线设置在所述主屏幕背部的第一端和第二端；所述辅屏幕上的所述第一类型天线设置在所述辅屏幕背部的第一端或第二端。
  17. 如权利要求15所述的终端，所述终端还包括射频电路模块和天线开关选择器；所述天线开关选择器连接多个所述第一类型天线和所述射频电路模块。
  18. 如权利要求15-17中任意一项所述的终端，所述终端还包括至少一个设置有用于近距离无线通信的第二类型天线的辅屏幕。
  19. 一种计算机可读存储介质，所述存储介质存储有多屏幕折叠终端的天线切换计算机程序，所述计算机程序被至少一个处理器执行时，以实现如权利要求1-9中任意一项所述的方法。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112422742A (zh) * 2020-11-20 2021-02-26 Oppo广东移动通信有限公司 Nfc天线控制方法、装置、存储介质及电子设备
WO2022078031A1 (zh) * 2020-10-13 2022-04-21 中兴通讯股份有限公司 一种天线抗干扰方法、通信设备及存储介质

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109347531B (zh) * 2018-11-19 2021-11-02 维沃移动通信有限公司 一种天线状态控制方法及终端
CN112311920B (zh) * 2020-10-22 2021-12-14 维沃移动通信有限公司 可折叠电子设备的信号强度控制方法、装置及电子设备
CN112468620B (zh) * 2020-11-25 2023-06-27 Oppo广东移动通信有限公司 天线通信控制方法及装置、终端设备、存储介质
CN114696064A (zh) * 2020-12-29 2022-07-01 华为技术有限公司 天线系统、无线通信系统和电子设备
CN112952351B (zh) * 2021-02-02 2023-06-16 维沃移动通信有限公司 电子设备及控制方法
CN115347345A (zh) * 2021-05-13 2022-11-15 中兴通讯股份有限公司 柔性屏终端、天线调节方法及存储介质
CN115812187A (zh) * 2021-05-20 2023-03-17 京东方科技集团股份有限公司 可折叠显示装置及其制作方法
CN113740916A (zh) * 2021-09-02 2021-12-03 维沃移动通信有限公司 接近检测电路、接近检测方法、接近检测装置和电子设备
CN115458906A (zh) * 2022-10-21 2022-12-09 Oppo广东移动通信有限公司 一种电子设备及其实现天线控制的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1622476A (zh) * 2003-11-25 2005-06-01 夏普株式会社 接收装置
CN101083477A (zh) * 2006-05-30 2007-12-05 仁宝电脑工业股份有限公司 具双天线结构的电子装置及其天线切换方法
US20130273856A1 (en) * 2012-04-17 2013-10-17 Samsung Electronics Co., Ltd. Antenna device of mobile terminal
US20150010099A1 (en) * 2013-07-03 2015-01-08 Qualcomm Incorporated Antenna selection adjustment
CN106356646A (zh) * 2016-09-08 2017-01-25 北京小米移动软件有限公司 天线、控制天线的方法及装置
CN107682057A (zh) * 2017-08-30 2018-02-09 努比亚技术有限公司 天线切换方法、多天线终端及计算机可读存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1306922A3 (en) * 2001-10-24 2006-08-16 Matsushita Electric Industrial Co., Ltd. Antenna structure, methof of using antenna structure and communication device
CN100385736C (zh) * 2003-12-10 2008-04-30 宏碁股份有限公司 平板计算机无线网络的天线切换装置及其方法
JP2006042118A (ja) * 2004-07-29 2006-02-09 Seiko Epson Corp 電子機器
JP4167649B2 (ja) * 2004-12-03 2008-10-15 埼玉日本電気株式会社 非接触ｉｃカード機能を内蔵した折畳み型携帯無線電話機
JP2006197418A (ja) * 2005-01-17 2006-07-27 Sharp Corp 携帯通信端末及び通信感度調整方法
JP4566825B2 (ja) * 2005-06-03 2010-10-20 レノボ・シンガポール・プライベート・リミテッド 携帯端末装置のアンテナの制御方法及び当該携帯端末装置
US10033087B2 (en) * 2013-01-23 2018-07-24 Dell Products L.P. Articulating information handling system housing wireless network antennae supporting beamforming
US9496603B2 (en) * 2014-12-01 2016-11-15 Kabushiki Kaisha Toshiba Electronic apparatus
CN107276598A (zh) * 2017-07-25 2017-10-20 广东欧珀移动通信有限公司 天线切换系统、方法和移动终端
CN107465433A (zh) * 2017-08-31 2017-12-12 珠海格力电器股份有限公司 一种可折叠移动终端

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1622476A (zh) * 2003-11-25 2005-06-01 夏普株式会社 接收装置
CN101083477A (zh) * 2006-05-30 2007-12-05 仁宝电脑工业股份有限公司 具双天线结构的电子装置及其天线切换方法
US20130273856A1 (en) * 2012-04-17 2013-10-17 Samsung Electronics Co., Ltd. Antenna device of mobile terminal
US20150010099A1 (en) * 2013-07-03 2015-01-08 Qualcomm Incorporated Antenna selection adjustment
CN106356646A (zh) * 2016-09-08 2017-01-25 北京小米移动软件有限公司 天线、控制天线的方法及装置
CN107682057A (zh) * 2017-08-30 2018-02-09 努比亚技术有限公司 天线切换方法、多天线终端及计算机可读存储介质

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022078031A1 (zh) * 2020-10-13 2022-04-21 中兴通讯股份有限公司 一种天线抗干扰方法、通信设备及存储介质
CN112422742A (zh) * 2020-11-20 2021-02-26 Oppo广东移动通信有限公司 Nfc天线控制方法、装置、存储介质及电子设备
CN112422742B (zh) * 2020-11-20 2022-04-22 Oppo广东移动通信有限公司 Nfc天线控制方法、装置、存储介质及电子设备

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