CN109474300A - The method of controlling antenna and mobile terminal of mobile terminal - Google Patents

The method of controlling antenna and mobile terminal of mobile terminal Download PDF

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Publication number
CN109474300A
CN109474300A CN201811344025.8A CN201811344025A CN109474300A CN 109474300 A CN109474300 A CN 109474300A CN 201811344025 A CN201811344025 A CN 201811344025A CN 109474300 A CN109474300 A CN 109474300A
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CN
China
Prior art keywords
antenna
mobile terminal
relative position
shell
target
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Granted
Application number
CN201811344025.8A
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Chinese (zh)
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CN109474300B (en
Inventor
马亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to CN201811344025.8A priority Critical patent/CN109474300B/en
Publication of CN109474300A publication Critical patent/CN109474300A/en
Application granted granted Critical
Publication of CN109474300B publication Critical patent/CN109474300B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40Circuits
    • H04B1/401Circuits for selecting or indicating operating mode
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2258Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/30Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00Antennas with active circuits or circuit elements integrated within them or attached to them
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0064Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with separate antennas for the more than one band
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40Circuits
    • H04B1/50Circuits using different frequencies for the two directions of communication
    • H04B1/52Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/525Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

The present invention provides the method for controlling antenna and mobile terminal of a kind of mobile terminal, this method comprises: determining the relative position of first antenna and the second antenna;According to antenna performance impact factor, the running parameter of the first antenna and/or the second antenna is adjusted, the antenna performance impact factor includes at least the relative position of the first antenna and second antenna.The method of controlling antenna of mobile terminal provided by the invention can reduce the signal interference between first antenna and the second antenna by adjusting the first antenna and/or the running parameter of the second antenna, improve the performance of antenna.

Description

The method of controlling antenna and mobile terminal of mobile terminal
Technical field
The present invention relates to field of communication technology more particularly to the method for controlling antenna and mobile terminal of a kind of mobile terminal.
Background technique
With the fast development of the communication technology, the function of mobile terminal is also stronger and stronger, the corresponding requirement of mobile terminal Communication requirement is also higher and higher.To meet these communication requirements, the communication technology of multiple types is provided, for example, providing Four third-generation mobile communication technologies (abbreviation 4G), the 5th third-generation mobile communication technology (5G) etc..For the communication technology for realizing multiple types, move Dynamic terminal is provided with antenna transmitting-receiving signal of communication.Existing mobile terminal can be folded, in folding process, cause antenna it Between distance change, will form signal interference between antenna, cause the receiving and transmitting signal of antenna by more serious interference.
As it can be seen that existing mobile terminal has that the receiving and transmitting signal interference of antenna is more serious.
Summary of the invention
The embodiment of the present invention provides the method for controlling antenna and mobile terminal of a kind of mobile terminal, existing mobile whole to solve End has that the receiving and transmitting signal interference of antenna is more serious.
In order to solve the above technical problems, the present invention is implemented as follows: determining the first antenna and second antenna Relative position;According to antenna performance impact factor, the running parameter of the first antenna and/or the second antenna is adjusted, it is described Antenna performance impact factor includes at least the relative position of the first antenna and second antenna.
In a first aspect, the embodiment of the invention provides a kind of method of controlling antenna of mobile terminal, the mobile terminal packet It includes: for the first antenna of receiving and transmitting signal in first network standard and for second of the receiving and transmitting signal in the second network formats Antenna, which comprises
Determine the relative position of the first antenna and second antenna;
According to antenna performance impact factor, the running parameter of the first antenna and/or the second antenna, the antenna are adjusted Performance impact factor includes at least the relative position of the first antenna and second antenna.
Second aspect, the embodiment of the present invention also provide a kind of mobile terminal, and the mobile terminal includes: in the first net The first antenna of receiving and transmitting signal and the second antenna for the receiving and transmitting signal in the second network formats in network standard, further includes:
Determining module, for determining the relative position of the first antenna and second antenna;
Module is adjusted, for adjusting the work of the first antenna and/or the second antenna according to antenna performance impact factor Parameter, the antenna performance impact factor include at least the relative position of the first antenna and second antenna.
The third aspect, the embodiment of the present invention also provide a kind of mobile terminal, including processor, memory and are stored in described It is real when the computer program is executed by the processor on memory and the computer program that can run on the processor The step of method of controlling antenna of existing above-mentioned mobile terminal.
Fourth aspect, the embodiment of the present invention also provide a kind of computer readable storage medium, the computer-readable storage Computer program is stored on medium, the computer program realizes the day line traffic control of above-mentioned mobile terminal when being executed by processor The step of method.
In embodiments of the present invention, pass through the relative position of the determination first antenna and second antenna;According to day Linearly energy impact factor, adjusts the running parameter of the first antenna and/or the second antenna, the antenna performance impact factor is extremely It less include the relative position of the first antenna and second antenna.In this way, by adjusting the first antenna and/or second The running parameter of antenna can reduce the signal interference between first antenna and the second antenna, improve the performance of antenna.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings Obtain other attached drawings.
Fig. 1 is provided in an embodiment of the present invention under dependent group-network construction, and mobile terminal realizes 4G signal and 5G signal Concurrent architecture diagram.
Fig. 2 is one of the flow chart of method of controlling antenna of mobile terminal provided in an embodiment of the present invention;
Fig. 3 is the antenna arrangement figure of mobile terminal provided in an embodiment of the present invention;
Fig. 4 is the two of the flow chart of the method for controlling antenna of mobile terminal provided in an embodiment of the present invention;
Fig. 5 is the three of the flow chart of the method for controlling antenna of mobile terminal provided in an embodiment of the present invention;
Fig. 6 is one of the structure chart of mobile terminal provided in an embodiment of the present invention;
Fig. 7 is the two of the structure chart of mobile terminal provided in an embodiment of the present invention;
Fig. 8 is the three of the structure chart of mobile terminal provided in an embodiment of the present invention;
Fig. 9 is the four of the structure chart of mobile terminal provided in an embodiment of the present invention;
Figure 10 is the five of the structure chart of mobile terminal provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
It is provided in an embodiment of the present invention under dependent group-network construction referring to Fig. 1, Fig. 1, mobile terminal realizes 4G signal And the architecture diagram that 5G signal is concurrent.As shown in Figure 1, mobile terminal 100 includes the fundamental frequency signal generator 101, first of 5G standard Amplification module 102, the first control switch 103, first antenna 104 and the first power supply 105.Fundamental frequency signal generator 101 and first Amplification module 102 connects, and the first amplification module 102 also connect with the first control switch 103, and the first control switch 103 is also with the The connection of one antenna 104, the first power supply 105 are connect with the first amplification module 102.The fundamental frequency signal generator 106, second of 4G standard Amplification module 107, the second control switch 108, the second antenna 109 and second source 1010.The fundamental frequency signal generator of 4G standard 106 connect with the second amplification module 107, and the second amplification module 107 is also connect with the second control switch 108, the second control switch 108 also connect with the second antenna 109, and second source 109 is connect with the second amplification module 107.
Under dependent networking (Non-Stand Alone, NSA) framework, the fundamental frequency signal generator 101 of 5G standard is generated The fundamental frequency signal of 5G standard amplifies the fundamental frequency signal of 5G standard by the first amplification module 102, is opened by the first control It closes 103 selection first antennas 104 and sends amplified signal.In addition, the first power supply 105 can produce for the fundamental frequency signal of 5G standard Raw device 101, the first amplification module 102, the first control switch 103 and first antenna 104 are powered.The fundamental frequency signal of 4G standard generates Device 201 generates the fundamental frequency signal of 4G standard, is amplified, is passed through to the fundamental frequency signal of 4G standard by the first amplification module 202 Second control switch 203 selects the second antenna 204 to send amplified signal.
The frequency range of 5G standard includes n77, n78, n79 at present, wherein the working frequency range of n77 is 3.3-4.2GHz, n78's Working frequency range is 3.3-3.4GHz, and the working frequency range of n79 is 4.4-5.0GHz.4G standard includes frequency range (Band, B) 3, wherein The uplink band of B3 is 1710-1785MHz, and the band downlink of B3 is 1805-1880MHz.It works in 5G standard in n77 or n78 Frequency range, and the work of 4G standard, in B3, when formation double-strand connects, 2 frequency-doubled signals of 1805~1880MHz of transmitting signal of B3 exist Between 3.61GHz~3.76GHz, it is easy to appear signal interference.
Supplementary explanation, is 5G standard and the concurrent framework of 4G standard shown in Fig. 1, in other embodiments, The concurrent structure being also possible between other two communication technology standards, herein with no restrictions.
Referring to fig. 2, Fig. 2 is the flow chart of the method for controlling antenna of mobile terminal provided in an embodiment of the present invention, the shifting Dynamic terminal includes: for the first antenna of receiving and transmitting signal in first network standard and for receiving and dispatching letter in the second network formats Number the second antenna, as shown in Figure 2, comprising the following steps:
Step 201, the relative position for determining the first antenna and second antenna.
In the present embodiment, 2 frequencys multiplication of the signal frequency of first network standard are in the signal frequency of the second network formats In range, 2 frequency-doubled signals of the signal frequency of first network standard can interfere the signal of the second antenna the second network formats of transmitting-receiving. The first network standard can be 4G network formats, and the second network formats can be 5G network formats, for example, in 5G standard work To make in n77 or n78 frequency range, the work of 4G standard is in B3, when formation double-strand connects, 2 frequencys multiplication of transmitting 1805~1880MHz of signal of B3 Signal is easy to appear signal interference between 3.61GHz~3.76GHz.The mobile terminal can be shown in FIG. 1 mobile whole End 100.
The relative position of supplementary explanation, the first antenna and second antenna includes the first antenna and institute State the first shell where the distance between second antenna and/or the first antenna and second where second antenna Angle between shell.
Specifically, a common coordinate system can be set, pass through the coordinate data of first antenna and the coordinate of the second antenna Data calculate the distance between first antenna and the second antenna.In addition, be Folding screen terminal in mobile terminal, it can be with by folding When screen is folded into multiple screens, the first shell and the second antenna where angular transducer detection first antenna can also be passed through Angle between the second shell at place.The implementation that other can calculate the relative position of first antenna and the second antenna is equal It is applicable to the present embodiment, is not construed as limiting.
Step 202, according to antenna performance impact factor, adjust the running parameter of the first antenna and/or the second antenna, The antenna performance impact factor includes at least the relative position of the first antenna and second antenna.
It is understood that the relative position of first antenna and the second antenna, will affect first antenna and the second antenna it Between annoyance level.By adjusting first antenna and/or the running parameter of the second antenna, first antenna and second day can be reduced Interference between line.The running parameter may include at least one of following: bandwidth and power.If for example, second antenna The frequency-doubled signal of transmitting signal disturbs the transmitting signal of first antenna, then can by reduce the second antenna power and/or Bandwidth, and/or the bandwidth of first antenna is improved, to reach the target for reducing interference.For example, referring to Fig. 3, Fig. 3 is this hair The antenna arrangement figure for the mobile terminal that bright embodiment provides.As shown in figure 3, mobile terminal 300 includes first shell 301 and second Shell 302 is fixed with the main collection antenna of B3 and B3 diversity antenna in first shell 301, the main collection antenna of n77 is fixed in second shell And n77 diversity antenna.Mobile terminal 300 further includes flexible display screen, and first shell 301 and second shell 302 are arranged in flexibility On display screen, by folded flexible screen terminal, the relative position of adjustable first shell 301 and second shell 302, with The variation of the relative position of one shell 301 and second shell 302, the main collection antenna of B3, B3 diversity antenna respectively with the main collection antenna of n77 Between relative position can change, the main collection antenna of B3, B3 the diversity antenna relative position between n77 diversity antenna respectively Also can change.For example, when the distance between the main collection antenna of B3 and the main collection antenna of n77 are closer, the main collection antenna of B3 and the main collection day n77 Interference between line is more serious, can be by the power and/or bandwidth of the main collection antenna of reduction B3, and/or passes through raising n77 diversity The bandwidth of antenna reduces the interference between the main collection antenna of B3 and the main collection antenna of n77.
In the embodiment of the present invention, above-mentioned mobile terminal can any mobile terminal including dual camera, such as: mobile phone, Tablet computer (Tablet Personal Computer), laptop computer (Laptop Computer), personal digital assistant (Personal Digital Assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device, MID) Or wearable device (Wearable Device) etc..
The method of controlling antenna of the mobile terminal of the embodiment of the present invention, by the determination first antenna and second day described The relative position of line;According to antenna performance impact factor, the running parameter of the first antenna and/or the second antenna, institute are adjusted State the relative position that antenna performance impact factor includes at least the first antenna and second antenna.In this way, by adjusting The running parameter of the first antenna and/or the second antenna can reduce the signal interference between first antenna and the second antenna, Improve the performance of antenna.
Referring to fig. 4, Fig. 4 is the flow chart of the method for controlling antenna of mobile terminal provided in an embodiment of the present invention, the shifting Dynamic terminal includes: for the first antenna of receiving and transmitting signal in first network standard and for receiving and dispatching letter in the second network formats Number the second antenna.As shown in Figure 4, comprising the following steps:
Step 401, the relative position for determining the first antenna and second antenna.
In the present embodiment, the mobile terminal has flexible display screen and multiple shells, and institute is arranged in the multiple shell It states on flexible display screen, the first antenna and the second antenna are separately fixed at the first shell and second in the multiple shell On shell.
Optionally, which may comprise steps of:
Detect the relative position of the first shell and the second shell;
By the relative position of the first shell and the second shell, the first antenna and second day described is determined The relative position of line.
Referring to Fig. 3, due to being fixed with the main collection antenna of B3 and B3 diversity antenna, second shell in first shell 301 On be fixed with the main collection antenna of n77 and n77 diversity antenna, first shell 301 and second shell 302 are arranged on flexible display screen, Flexible screen terminal expansion in the state of, since space isolation is relatively good, between antenna be not present signal interference the problem of.It is logical Cross folded flexible screen terminal, the relative position of adjustable first shell 301 and second shell 302, and then adjustable B3 master Collect the relative position between antenna and the main collection antenna of n77, the phase between B3 diversity collection antenna and n77 diversity antenna can also be adjusted To position.The main collection antenna of the B3 and the main collection of n77 can be determined by the relative position of first shell 301 and second shell 302 Relative position between antenna, and determine the relative position between B3 diversity antenna and n77 diversity antenna.
In this way, the accuracy of the relative position between the first antenna determined and the second antenna is relatively high.
Step 402, in the case where the relative position of the first antenna and second antenna meets preset condition, from Determine that antenna performance parameters are lower than the first object antenna of preset threshold in the first antenna and the second antenna.
In the present embodiment, the relative position between first antenna and the second antenna be first antenna and the second antenna it Between angle when, the preset condition includes: that angle between first antenna and the second antenna is greater than predetermined angle threshold value;? Relative position between one antenna and the second antenna is the distance between first antenna and the second antenna, the preset condition packet Include: the distance between first antenna and the second antenna are less than pre-determined distance threshold value.Wherein, the predetermined angle threshold value and it is default away from It can be determined according to the actual interference situation between first antenna and the second antenna from threshold value.It should be noted that described In the case that the relative position of one antenna and second antenna meets preset condition, illustrate between first antenna and the second antenna There are interference.Antenna performance parameters are lower than preset threshold, and the interference for illustrating that antenna is subject to is very big, and the performance of receiving and transmitting signal compares Difference needs to carry out running parameter adjustment, reduces interference as far as possible.For example, the antenna performance parameters may include handling capacity And network state parameters etc..
Optionally, the antenna performance impact factor further includes the working frequency range of the first antenna and the work of the second antenna Make frequency range;It is described to determine that antenna performance parameters are lower than preset threshold from the first antenna and the second antenna in the step 402 First object antenna, comprising:
According to the working frequency range of the first antenna and the working frequency range of second antenna, from the first antenna and institute State the antenna for determining and being disturbed in the second antenna;
In the case where the antenna performance parameters of the antenna being disturbed are lower than preset threshold, by the day being disturbed Line is determined as the first object antenna.
For example, if first antenna be the main collection antenna of B3, the second antenna be the main collection antenna of n77, the main collection antenna of B3 with In the case that the relative position of the main collection antenna of n77 meets preset condition, due to the 2 frequencys multiplication letter of 1805~1880MHz of signal of B3 Number between 3.61GHz~3.76GHz, it can fall in the working frequency range of n77, therefore using the main collection antenna of n77 as the day being disturbed Line.In the case where the antenna performance parameters for the antenna being disturbed are lower than preset threshold, by first object antenna, by what is be disturbed Antenna is as first object antenna.
In this way, first object antenna can be quickly determined, treatment effeciency is improved.
Step 403, the target operating parameters for determining the second target antenna.
In the present embodiment, second target antenna is that described first is removed in the first antenna and second antenna Antenna except target antenna, the target operating parameters are lower than the current operating parameters of second target antenna.By institute State the current operating parameters that target operating parameters are lower than second target antenna, if therefore the second target antenna by running parameter tune Whole is target operating parameters, then signal caused by the second target antenna can be smaller to the interference of first object antenna, can Reach the interference reduced between antenna.
For example, if first antenna be the main collection antenna of B3, the second antenna be the main collection antenna of n77, the main collection antenna of B3 with In the case that the relative position of the main collection antenna of n77 meets preset condition, since the antenna performance parameters of the main collection antenna of n77 are lower than pre- If threshold value, therefore using the main collection antenna of n77 as first object antenna, using the main collection antenna of B3 as the second target antenna.For B3 master Collection antenna determines target operating parameters, the current operating parameters of target operating parameters collection antenna main lower than B3.
Optionally, which may comprise steps of:
According to the corresponding relationship of running parameter Dynamic gene and Antenna Operation parameter, the mesh of second target antenna is determined Running parameter is marked, the running parameter Dynamic gene includes the relative position of the first antenna and second antenna, and/or The antenna performance parameters of the first object antenna.
In the present embodiment, in the phase that the running parameter Dynamic gene includes the first antenna and second antenna In the case where to position, it is corresponding with the Antenna Operation parameter area of the second target antenna that relative position range can be preset Relationship.For example, the corresponding relationship between relative position range and bandwidth range, bandwidth range can be 20M between 15M, 15M To between 10M, 10M is between 5M, and 5M is between 1.4M.When relative position range is distance range, distance range is smaller, corresponding Bandwidth range it is smaller, for example, when distance range be 5mm to 10mm within the scope of when, corresponding bandwidth be 5M between 1.4M.
In the present embodiment, in the antenna performance parameters that the running parameter Dynamic gene includes the first object antenna In the case where, the antenna performance parameters of first object antenna and the Antenna Operation parameter model of the second target antenna can be preset The corresponding relationship enclosed.The antenna performance parameters of first object antenna are lower, the Antenna Operation parameter of corresponding second target antenna Range is also lower.
In the present embodiment, in the phase that the running parameter Dynamic gene includes the first antenna and second antenna To in the case where the antenna performance parameters of position and the first object antenna, can also preset the first antenna and The antenna work of the antenna performance parameters and the second target antenna of the relative position of second antenna and the first object antenna Make the corresponding relationship of parameter.
In this way, the target operating parameters of the second target antenna can be quickly determined, and the accuracy of target operating parameters It is relatively high, improve treatment effeciency and accuracy rate.
Step 404, the running parameter for adjusting second target antenna are the target operating parameters.
In the present embodiment, since the target operating parameters are lower than the current operating parameters of second target antenna, The running parameter of second target antenna is adjusted to target operating parameters, then signal caused by the second target antenna is to the first mesh The interference for marking antenna can be smaller, can reach the interference reduced between antenna.
For example, the main antenna that integrates of n77 is first object antenna, in the case that the main collection antenna of B3 is the second target antenna, Target operating parameters are determined for the main collection antenna of B3, and the current operating parameters of target operating parameters collection antenna main lower than B3 are adjusted The main running parameter for integrating antenna of whole B3 is target operating parameters, then 2 frequency-doubled signals caused by the main collection antenna of B3 are to the main collection day n77 The interference of line can be smaller, can reach the interference reduced between antenna.
The method of controlling antenna of the mobile terminal of the embodiment of the present invention, by the determination first antenna and second day described The relative position of line;In the case where the relative position of the first antenna and second antenna meets preset condition, from institute It states and determines that antenna performance parameters are lower than the first object antenna of preset threshold in first antenna and the second antenna;Determine the second target The target operating parameters of antenna, wherein second target antenna is in the first antenna and second antenna except described Antenna except first object antenna, the target operating parameters are lower than the current operating parameters of second target antenna;It adjusts The running parameter of whole second target antenna is the target operating parameters.In this way, by adjusting the first antenna and The running parameter of the second target antenna in two antennas, can reduce the signal interference between first antenna and the second antenna, mention The performance of high antenna.
It is the flow chart of the method for controlling antenna of mobile terminal provided in an embodiment of the present invention, the shifting referring to Fig. 5, Fig. 5 The method of controlling antenna of dynamic terminal can be applied to include flexible display screen mobile terminal, the mobile terminal includes: to be used for The n77 antenna of receiving and transmitting signal and the B3 antenna for the receiving and transmitting signal in the network of 4G standard in the network of 5G standard.Such as Fig. 5 It is shown, comprising the following steps:
Step 501, flexible display screen unfolded state.
In the step 501, since flexible display screen is in unfolded state, space isolation is relatively good, n77 antenna and B3 days There is no interference for line.
Step 502, n77 antenna and B3 antenna receive data simultaneously.
In this step, n77 antenna receives the signal of 5G standard, and B3 antenna receives the signal of 4G standard.
Step 503 judges whether flexible display screen curvature is more than preset threshold.
The curvature of flexible display screen can be detected by angular transducer.It can be refering to Fig. 3, for example, working as Flexible Displays When screen completes overlapping, B3 antenna and n77 antenna overlapping, B3 antenna can exist dry during receiving data simultaneously with n77 antenna It disturbs.
Step 504, the receptivity of n77 antenna drop to preset threshold.
In the present embodiment, if the receptivity of n77 antenna drops to preset threshold, illustrate the interference that n77 antenna is subject to It is very serious.
Step 505, incrementss and the performance slippage of n77 antenna according to bending angle, gradually adjust the band of B3 antenna Power that is wide and/or reducing B3 antenna.
In the present embodiment, the use bandwidth of B3 antenna can be gradually adjusted, and/or gradually reduces the power of B3 antenna, Power retracts, so that the performance of n77 antenna meets preset requirement, such as meets preset throughputs demand and current network ginseng Number demand.
The embodiment of the present invention can reduce the interference between B3 antenna and n77 antenna, improve the antenna performance of n77 antenna.
It is the structure chart of mobile terminal provided in an embodiment of the present invention referring to Fig. 6, Fig. 6, as shown in fig. 6, mobile terminal 600 Comprise determining that module 601 and adjustment module 602, determining module 601 are connect with adjustment module 602, in which:
Determining module 601, for determining the relative position of the first antenna and second antenna;
Module 602 is adjusted, for according to antenna performance impact factor, adjusting the first antenna and/or the second antenna Running parameter, the antenna performance impact factor include at least the relative position of the first antenna and second antenna.
Optionally, mobile terminal 600 has flexible display screen and multiple shells, and the multiple shell setting is described flexible aobvious In display screen, the first antenna and the second antenna are separately fixed in the first shell and second shell in the multiple shell, As shown in fig. 7, the determining module 601 includes:
Detection sub-module 6011, for detecting the relative position of the first shell and the second shell;
First determines submodule 6012, for the relative position by the first shell and the second shell, determines The relative position of the first antenna and second antenna.
Optionally, as shown in figure 8, the adjustment module 602 includes:
Second determines submodule 6021, default for meeting in the relative position of the first antenna and second antenna In the case where condition, determine that antenna performance parameters are lower than the first object of preset threshold from the first antenna and the second antenna Antenna;
Third determines submodule 6022, for determining the target operating parameters of the second target antenna, wherein second mesh Marking antenna is the antenna in the first antenna and second antenna in addition to the first object antenna, the target operation Parameter is lower than the current operating parameters of second target antenna;
Adjusting submodule 6023, the running parameter for adjusting second target antenna are the target operating parameters.
Optionally, refering to Fig. 9, as shown in figure 9, the antenna performance impact factor further includes the work of the first antenna The working frequency range of frequency range and the second antenna;Refering to Fig. 9, as shown in figure 9, described second determines that submodule 6021 includes:
First determination unit 60211, for the work according to the working frequency range and second antenna of the first antenna Frequency range determines the antenna being disturbed from the first antenna and second antenna;
Second determination unit 60212, for the antenna performance parameters in the antenna being disturbed lower than preset threshold In the case of, the antenna being disturbed is determined as the first object antenna.
Optionally, the third determines submodule 6022, is also used to be joined according to running parameter Dynamic gene and Antenna Operation Several corresponding relationships determines that the target operating parameters of second target antenna, the running parameter Dynamic gene include described The antenna performance parameters of the relative position and/or the first object antenna of first antenna and second antenna.
Optionally, the relative position of the first antenna and second antenna includes the first antenna and described second Between the second screen where the first screen and second antenna where the distance between antenna and/or the first antenna Angle.
Mobile terminal 600 can be realized each process that mobile terminal is realized in the embodiment of the method for Fig. 2,4 and 5, to keep away Exempt to repeat, which is not described herein again.
Mobile terminal 600 provided in an embodiment of the present invention, by adjusting the work of the first antenna and/or the second antenna Parameter can reduce the signal interference between first antenna and the second antenna, improve the performance of antenna.
A kind of hardware structural diagram of Figure 10 mobile terminal of each embodiment to realize the present invention, the mobile terminal 1000 include but is not limited to: radio frequency unit 1001, network module 1002, audio output unit 1003, input unit 1004, sensing Device 1005, display unit 1006, user input unit 1007, interface unit 1008, memory 1009, processor 1010 and The components such as power supply 1011.It will be understood by those skilled in the art that mobile terminal structure shown in Figure 10 is not constituted to movement The restriction of terminal, mobile terminal may include perhaps combining certain components or different than illustrating more or fewer components Component layout.In embodiments of the present invention, mobile terminal includes but is not limited to mobile phone, tablet computer, laptop, palm electricity Brain, car-mounted terminal, wearable device and pedometer etc..
Wherein, processor 1010 is used for, and determines the relative position of the first antenna and second antenna;According to antenna Performance impact factor adjusts the running parameter of the first antenna and/or the second antenna, and the antenna performance impact factor is at least Relative position including the first antenna and second antenna.
Optionally, the mobile terminal has flexible display screen and multiple shells, and the flexibility is arranged in the multiple shell On display screen, the first antenna and the second antenna are separately fixed at first shell and second shell in the multiple shell On, the processor 1010 executes the relative position of the determination first antenna and second antenna, comprising:
Detect the relative position of the first shell and the second shell;
By the relative position of the first shell and the second shell, the first antenna and second day described is determined The relative position of line.
Optionally, the processor 1010 executes described according to the antenna performance impact factor, adjusts described first day The running parameter of line and/or the second antenna, comprising:
In the case where the relative position of the first antenna and second antenna meets preset condition, from described first Determine that antenna performance parameters are lower than the first object antenna of preset threshold in antenna and the second antenna;
Determine the target operating parameters of the second target antenna, wherein second target antenna be the first antenna and Antenna in second antenna in addition to the first object antenna, the target operating parameters are lower than second target day The current operating parameters of line;
The running parameter for adjusting second target antenna is the target operating parameters.
Optionally, the antenna performance impact factor further includes the working frequency range of the first antenna and the work of the second antenna Make frequency range;The processor 1010 executes the antenna performance parameters determining from the first antenna and the second antenna lower than pre- If the first object antenna of threshold value, comprising:
According to the working frequency range of the first antenna and the working frequency range of second antenna, from the first antenna and institute State the antenna for determining and being disturbed in the second antenna;
In the case where the antenna performance parameters of the antenna being disturbed are lower than preset threshold, by the day being disturbed Line is determined as the first object antenna.
Optionally, the processor 1010 executes the target configuration parameter of second target antenna of determination, comprising:
According to the corresponding relationship of running parameter Dynamic gene and Antenna Operation parameter, the mesh of second target antenna is determined Running parameter is marked, the running parameter Dynamic gene includes the relative position of the first antenna and second antenna, and/or The antenna performance parameters of the first object antenna.
Optionally, the relative position of the first antenna and second antenna includes the first antenna and described second Between the second screen where the first screen and second antenna where the distance between antenna and/or the first antenna Angle.
Mobile terminal 1000 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, this In repeat no more.
The mobile terminal 1000 of the embodiment of the present invention is joined by adjusting the work of the first antenna and/or the second antenna Number, can reduce the signal interference between first antenna and the second antenna, improve the performance of antenna.
It should be understood that the embodiment of the present invention in, radio frequency unit 1001 can be used for receiving and sending messages or communication process in, signal Send and receive, specifically, by from base station downlink data receive after, to processor 1010 handle;In addition, by uplink Data are sent to base station.In general, radio frequency unit 1001 includes but is not limited to antenna, at least one amplifier, transceiver, coupling Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 1001 can also by wireless communication system and network and other Equipment communication.
Mobile terminal provides wireless broadband internet by network module 1002 for user and accesses, and such as user is helped to receive It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 1003 can be received by radio frequency unit 1001 or network module 1002 or in memory The audio data stored in 1009 is converted into audio signal and exports to be sound.Moreover, audio output unit 1003 can be with Audio output relevant to the specific function that mobile terminal 1000 executes is provided (for example, call signal receives sound, message sink Sound etc.).Audio output unit 1003 includes loudspeaker, buzzer and receiver etc..
Input unit 1004 is for receiving audio or video signal.Input unit 1004 may include graphics processor (Graphics Processing Unit, GPU) 10041 and microphone 10042, graphics processor 10041 are captured in video In mode or image capture mode by image capture apparatus (such as camera) obtain static images or video image data into Row processing.Treated, and picture frame may be displayed on display unit 1006.Through treated the picture frame of graphics processor 10041 It can store in memory 1009 (or other storage mediums) or carried out via radio frequency unit 1001 or network module 1002 It sends.Microphone 10042 can receive sound, and can be audio data by such acoustic processing.Audio that treated Data can be converted to the lattice that mobile communication base station can be sent to via radio frequency unit 1001 in the case where telephone calling model Formula output.
Mobile terminal 1000 further includes at least one sensor 1005, for example, optical sensor, motion sensor and other Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring The light and shade of border light adjusts the brightness of display panel 10061, proximity sensor can when mobile terminal 1000 is moved in one's ear, Close display panel 10061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify mobile terminal appearance when static State (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) Deng;Sensor 1005 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, gas Meter, hygrometer, thermometer, infrared sensor etc. are pressed, details are not described herein.
Display unit 1006 is for showing information input by user or being supplied to the information of user.Display unit 1006 can Including display panel 10061, liquid crystal display (Liquid Crystal Display, LCD), organic light-emitting diodes can be used Forms such as (Organic Light-Emitting Diode, OLED) are managed to configure display panel 10061.
User input unit 1007 can be used for receiving the number or character information of input, and generate the use with mobile terminal Family setting and the related key signals input of function control.Specifically, user input unit 1007 include touch panel 10071 with And other input equipments 10072.Touch panel 10071, also referred to as touch screen collect the touch behaviour of user on it or nearby Make (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 10071 or in touch panel Operation near 10071).Touch panel 10071 may include both touch detecting apparatus and touch controller.Wherein, it touches The touch orientation of detection device detection user is touched, and detects touch operation bring signal, transmits a signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 1010, It receives the order that processor 1010 is sent and is executed.Furthermore, it is possible to using resistance-type, condenser type, infrared ray and surface The multiple types such as sound wave realize touch panel 10071.In addition to touch panel 10071, user input unit 1007 can also include Other input equipments 10072.Specifically, other input equipments 10072 can include but is not limited to physical keyboard, function key (ratio Such as volume control button, switch key), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 10071 can be covered on display panel 10061, when touch panel 10071 detects After touch operation on or near it, processor 1010 is sent to determine the type of touch event, is followed by subsequent processing device 1010 Corresponding visual output is provided on display panel 10061 according to the type of touch event.Although in Figure 10, touch panel 10071 and display panel 10061 are the functions that outputs and inputs of realizing mobile terminal as two independent components, but In some embodiments, touch panel 10071 can be integrated with display panel 10061 and realize outputting and inputting for mobile terminal Function, specifically herein without limitation.
Interface unit 1008 is the interface that external device (ED) is connect with mobile terminal 1000.For example, external device (ED) may include Wired or wireless headphone port, external power supply (or battery charger) port, wired or wireless data port, storage card Port, port, the port audio input/output (I/O), video i/o port, earphone for connecting the device with identification module Port etc..Interface unit 1008 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) simultaneously And by one or more elements that the input received is transferred in mobile terminal 1000 or it can be used in mobile terminal Data are transmitted between 1000 and external device (ED).
Memory 1009 can be used for storing software program and various data.Memory 1009 can mainly include storage program Area and storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as Sound-playing function, image player function etc.) etc.;Storage data area, which can be stored, uses created data (ratio according to mobile phone Such as audio data, phone directory) etc..In addition, memory 1009 may include high-speed random access memory, it can also include non- Volatile memory, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Processor 1010 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection A part by running or execute the software program and/or module that are stored in memory 1009, and calls and is stored in storage Data in device 1009 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place Managing device 1010 may include one or more processing units;Preferably, processor 1010 can integrate application processor and modulation /demodulation Processor, wherein the main processing operation system of application processor, user interface and application program etc., modem processor master Handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 1010.
Mobile terminal 1000 can also include the power supply 1011 (such as battery) powered to all parts, it is preferred that power supply 1011 can be logically contiguous by power-supply management system and processor 1010, to realize that management is filled by power-supply management system The functions such as electricity, electric discharge and power managed.
In addition, mobile terminal 1000 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 1010, memory 1009, storage On memory 1009 and the computer program that can run on the processor 1010, the computer program is by processor 1010 Each process of the method for controlling antenna embodiment of above-mentioned mobile terminal is realized when execution, and can reach identical technical effect, To avoid repeating, which is not described herein again.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium Calculation machine program, the computer program realize each of the method for controlling antenna embodiment of above-mentioned mobile terminal when being executed by processor Process, and identical technical effect can be reached, to avoid repeating, which is not described herein again.Wherein, the computer-readable storage Medium, such as read-only memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much Form belongs within protection of the invention.

Claims (14)

1. a kind of method of controlling antenna of mobile terminal, the mobile terminal includes: for receiving and dispatching letter in first network standard Number first antenna and the second antenna for the receiving and transmitting signal in the second network formats, which is characterized in that the described method includes:
Determine the relative position of the first antenna and second antenna;
According to antenna performance impact factor, the running parameter of the first antenna and/or the second antenna, the antenna performance are adjusted Impact factor includes at least the relative position of the first antenna and second antenna.
2. the method according to claim 1, wherein the mobile terminal has flexible display screen and multiple shells Body, the multiple shell are arranged on the flexible display screen, and the first antenna and the second antenna are separately fixed at the multiple In first shell and second shell in shell, the relative position of the determination first antenna and second antenna, packet It includes:
Detect the relative position of the first shell and the second shell;
By the relative position of the first shell and the second shell, the first antenna and second antenna are determined Relative position.
3. the method according to claim 1, wherein described according to the antenna performance impact factor, adjustment institute State the running parameter of first antenna and/or the second antenna, comprising:
In the case where the relative position of the first antenna and second antenna meets preset condition, from the first antenna And second determine that antenna performance parameters are lower than the first object antenna of preset threshold in antenna;
Determine the target operating parameters of the second target antenna, wherein second target antenna is the first antenna and described Antenna in second antenna in addition to the first object antenna, the target operating parameters are lower than second target antenna Current operating parameters;
The running parameter for adjusting second target antenna is the target operating parameters.
4. according to the method described in claim 3, it is characterized in that, the antenna performance impact factor further includes described first day The working frequency range of the working frequency range of line and the second antenna;
It is described to determine that antenna performance parameters are lower than the first object antenna of preset threshold from the first antenna and the second antenna, Include:
According to the working frequency range of the first antenna and the working frequency range of second antenna, from the first antenna and described The antenna being disturbed is determined in two antennas;
It is in the case where the antenna performance parameters of the antenna being disturbed are lower than preset threshold, the antenna being disturbed is true It is set to the first object antenna.
5. according to the method described in claim 3, it is characterized in that, the target configuration parameter of the second target antenna of the determination, Include:
According to the corresponding relationship of running parameter Dynamic gene and Antenna Operation parameter, the target work of second target antenna is determined Make parameter, the running parameter Dynamic gene includes the relative position of the first antenna and second antenna and/or described The antenna performance parameters of first object antenna.
6. method according to claim 1-5, which is characterized in that the first antenna and second antenna Relative position include the distance between the first antenna and second antenna and/or where the first antenna first The angle between second shell where shell and second antenna.
7. a kind of mobile terminal, the mobile terminal include: for the first antenna of receiving and transmitting signal in first network standard and The second antenna for the receiving and transmitting signal in the second network formats, which is characterized in that further include:
Determining module, for determining the relative position of the first antenna and second antenna;
Module is adjusted, for adjusting the work ginseng of the first antenna and/or the second antenna according to antenna performance impact factor Number, the antenna performance impact factor include at least the relative position of the first antenna and second antenna.
8. mobile terminal according to claim 7, which is characterized in that the mobile terminal has flexible display screen and multiple Shell, the multiple shell are arranged on the flexible display screen, and the first antenna and the second antenna are separately fixed at described more In first shell and second shell in a shell, the determining module includes:
Detection sub-module, for detecting the relative position of the first shell and the second shell;
First determines that submodule determines described first for the relative position by the first shell and the second shell The relative position of antenna and second antenna.
9. mobile terminal according to claim 7, which is characterized in that the adjustment module includes:
Second determines submodule, for meeting the feelings of preset condition in the relative position of the first antenna and second antenna Under condition, determine that antenna performance parameters are lower than the first object antenna of preset threshold from the first antenna and the second antenna;
Third determines submodule, for determining the target operating parameters of the second target antenna, wherein second target antenna is Antenna in the first antenna and second antenna in addition to the first object antenna, the target operating parameters are lower than The current operating parameters of second target antenna;
Adjusting submodule, the running parameter for adjusting second target antenna are the target operating parameters.
10. mobile terminal according to claim 9, which is characterized in that the antenna performance impact factor further includes described The working frequency range of the working frequency range of first antenna and the second antenna;
Described second determines that submodule includes:
First determination unit, for according to the working frequency range of the first antenna and the working frequency range of second antenna, from institute State the antenna for determining and being disturbed in first antenna and second antenna;
Second determination unit, for inciting somebody to action in the case where the antenna performance parameters of the antenna being disturbed are lower than preset threshold The antenna being disturbed is determined as the first object antenna.
11. mobile terminal according to claim 9, which is characterized in that the third determines submodule, is also used to according to work The corresponding relationship for making parameter Dynamic gene Yu Antenna Operation parameter determines the target operating parameters of second target antenna, institute State the relative position and/or the first object that running parameter Dynamic gene includes the first antenna and second antenna The antenna performance parameters of antenna.
12. according to the described in any item mobile terminals of claim 7-11, which is characterized in that the first antenna and described second The relative position of antenna includes the distance between the first antenna and second antenna and/or first antenna place The first screen and second antenna where the second screen between angle.
13. a kind of mobile terminal, which is characterized in that including processor, memory and be stored on the memory and can be in institute The computer program run on processor is stated, such as claim 1 to 6 is realized when the computer program is executed by the processor Any one of described in mobile terminal method of controlling antenna the step of.
14. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium Program realizes the day such as mobile terminal described in any one of claims 1 to 6 when the computer program is executed by processor The step of line control method.
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