CN110176942A - Radio circuit and electronic equipment - Google Patents
Radio circuit and electronic equipment Download PDFInfo
- Publication number
- CN110176942A CN110176942A CN201910611937.5A CN201910611937A CN110176942A CN 110176942 A CN110176942 A CN 110176942A CN 201910611937 A CN201910611937 A CN 201910611937A CN 110176942 A CN110176942 A CN 110176942A
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- China
- Prior art keywords
- radiofrequency signal
- antennas
- transmission
- transmission cycle
- timing
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details 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
- H04B1/38—Transceivers, 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
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
Abstract
It includes: modem that the embodiment of the present application, which provides a kind of radio circuit and electronic equipment, the radio circuit,；At least eight antennas, four first antennas in eight antennas are used for transmission the first 5G radiofrequency signal, and four the second antennas in eight antennas are used for transmission the 2nd 5G radiofrequency signal；The data volume of the first 5G radio signal transmission is greater than the data volume of the 2nd 5G radio signal transmission, and four first antennas are greater than four second antennas to total efficiency of transmission of 5G radiofrequency signal to total efficiency of transmission of 5G radiofrequency signal.The radio circuit both can satisfy the data transfer demands during double-card dual-standby, it can satisfy the data transfer demands during double card bilateral again, resource allocation is carried out to eight antennas simultaneously, so that the efficiency of transmission of eight antennas maximizes, so as to improve the data transmission efficiency of the radio circuit in electronic equipment.
Description
Technical field
This application involves field of communication technology, in particular to a kind of radio circuit and electronic equipment.
Background technique
With the fast development of the communication technology, fourth generation mobile communication technology (The 4th Generation Mobile
Communication Technology, 4G) it is gradually difficult to meet the needs of users, especially user is to higher network speed
The demand of rate, lower network delay.Therewith, the 5th third-generation mobile communication technology (The 5th Generation Mobile
Communication Technology, 5G) gradually rise.
Currently, two user identification modules are usually provided in the electronic equipments such as smart phone
(Subscriber Identification Module, SIM, abbreviation SIM card).In order to enable electronic equipment to support two
The double card bilateral function of SIM card needs to be arranged two sets of independent RF communication systems in electronic equipment, and every set is independent penetrates
Need to be arranged multiple independent antennas in frequency communication system, to be unfavorable for the distribution of antenna resources in electronic equipment.
Summary of the invention
The embodiment of the present application provides a kind of radio circuit and electronic equipment, and the radio circuit in electronic equipment can be improved
Data transmission efficiency.
The embodiment of the present application provides a kind of radio circuit, comprising:
Modem, for the first 5G radiofrequency signal of the first SIM card and the 2nd 5G radiofrequency signal of the second SIM card
It is handled；
At least eight antennas, each antenna are connect with the modem, four in eight antennas
First antenna is used for transmission the first 5G radiofrequency signal, and four the second antennas in eight antennas are used for transmission described
Two 5G radiofrequency signals；Wherein
The data volume of the first 5G radio signal transmission is greater than the data volume of the 2nd 5G radio signal transmission, described
Four first antennas are greater than total transmission of four second antennas to 5G radiofrequency signal to total efficiency of transmission of 5G radiofrequency signal
Efficiency.
The embodiment of the present application also provides a kind of electronic equipment, comprising:
Shell；
First SIM card is mounted on the enclosure interior；
Second SIM card is mounted on the enclosure interior；
Circuit board is mounted on the enclosure interior, and radio circuit is provided on the circuit board, and the radio circuit includes
Above-mentioned radio circuit.
Radio circuit provided by the embodiments of the present application, by being dynamically distributed to eight antennas, so that efficiency of transmission is big
Four first antennas be used for transmission the first big 5G radiofrequency signal of data volume, and four the second antennas are used for transmission data volume
Lesser 2nd 5G radiofrequency signal both can satisfy the data transmission of the first SIM card, the second SIM card during double-card dual-standby
Demand, and can satisfy data transfer demands during double card bilateral, while resource allocation is carried out to eight antennas, so that
The efficiency of transmission of eight antennas maximizes, so as to improve the data transmission efficiency of the radio circuit in electronic equipment.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.It should be evident that the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is cross-sectional view of the electronic equipment shown in Fig. 1 along the direction P1-P1.
Fig. 3 is the structural schematic diagram of radio circuit provided by the embodiments of the present application.
Fig. 4 is that the first signal in radio circuit provided by the embodiments of the present application transmits schematic diagram.
Fig. 5 is that second of signal in radio circuit provided by the embodiments of the present application transmits schematic diagram.
Fig. 6 is that the third signal in radio circuit provided by the embodiments of the present application transmits schematic diagram.
Fig. 7 is that the 4th kind of signal in radio circuit provided by the embodiments of the present application transmits schematic diagram.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those skilled in the art's every other implementation obtained without creative efforts
Example, shall fall in the protection scope of this application.
The embodiment of the present application provides a kind of electronic equipment.The electronic equipment can be smart phone, tablet computer etc. and set
It is standby, can also be game station, AR (Augmented Reality, augmented reality) equipment, automotive fittings, data storage device,
Audio playing apparatus, video play device, laptop, Desktop computing device etc..
With reference to Fig. 1 and Fig. 2, Fig. 1 is the structural schematic diagram of electronic equipment 100 provided by the embodiments of the present application, Fig. 2 Fig. 1
Cross-sectional view of the shown electronic equipment 100 along the direction P1-P1.
Electronic equipment 100 includes display screen 101, cover board 102, center 103, circuit board 104, battery 105, rear cover 106, the
One SIM card 107 and the second SIM card 108.
Display screen 101 is mounted on center 103, to form the display surface of electronic equipment 100, for showing image, text
Etc. information.Wherein, display screen 101 may include liquid crystal display (Liquid Crystal Display, LCD) or organic light emission
The display screen of the types such as diode (OLED) display screen (Organic Light-Emitting Diode, OLED).
Cover board 102 is mounted on center 103, and cover board 102 covers the display screen 101, to carry out to display screen 101
Protection, prevents display screen 101 to be scraped off or by Water Damage.Wherein, cover board 102 can be transparent glass cover plate, thus user
The content that display screen 101 is shown can be observed through cover board 102.Wherein it is possible to understand, cover board 102 can be sapphire
The glass cover-plate of material.
Center 103 can be lamellar or laminar structure, or hollow frame structure.Center 103 is used for
For in electronic equipment 100 electronic component or functional unit provide a supporting role, by electronic equipment 100 electronic component,
Functional unit is mounted together.
Wherein, the shell of electronic equipment 100 can be collectively formed in center 103 and rear cover 106, for accommodating or installing electricity
Electronic component, functional unit of sub- equipment etc..For example, the display screen 101 may be mounted on the shell.In addition, electronics
The functional units such as camera, receiver, circuit board, the battery of equipment 100 can be installed on center 103 to be fixed.
It should be understood that the material of center 103 may include metal or plastic cement.
Circuit board 104 is mounted on the enclosure interior that center 103 and rear cover 106 are collectively formed.For example, circuit board 104 can be with
It is mounted on center 103.Circuit board 104 can be the mainboard of electronic equipment 100.Wherein, radio frequency electrical is provided on circuit board 104
Road.The radio circuit is for realizing the wireless communication between electronic equipment 100 and base station or other electronic equipments.It is described to penetrate
Frequency circuit will become clear from the description below.In addition, microphone, loudspeaker, called can also be integrated on circuit board 104
One or more of functional units such as device, earphone interface, camera, acceleration transducer, gyroscope and processor.Together
When, display screen 101 can be electrically connected to circuit board 104, with the display by the processor on circuit board 104 to display screen 101
It is controlled.
Battery 105 is mounted on the enclosure interior that center 103 and rear cover 106 are collectively formed.For example, battery 105 can be installed
On center 103.Meanwhile battery 105 is electrically connected to the circuit board 104, to realize battery 105 for the power supply of electronic equipment 100.
Wherein, electric power management circuit can be set on circuit board 104.The electric power management circuit is used for the electricity for providing battery 105
Press each electronic component being assigned in electronic equipment 100.
Rear cover 106 can be integrally formed.In the forming process of rear cover 106, postposition camera shooting can be formed on rear cover 106
The structures such as head mounting hole.
First SIM card 107 is mounted on the enclosure interior that center 103 and rear cover 106 are collectively formed.For example, the first SIM card
107 are mounted on center 103.First SIM card 107 can be used as information-storing device, for storing the identity identification information of user,
Such as the telephone number for indicating user identity.In addition, the first SIM card 107 can be also used for the personal information of storage user,
Such as the telephone directory etc. of the key, user when voice communication for being encrypted to voice content.Wherein, SIM card is also referred to as used
Family identification card, smart card etc..
It should be noted that electronic equipment 100 could pass through first after installing the first SIM card 107 on electronic equipment 100
The information stored in SIM card 107 is communicated with base station or other electronic equipments.
Second SIM card 108 is also mounted at the enclosure interior that center 103 and rear cover 106 are collectively formed.For example, the second SIM card
108 are also mounted on center 103.Second SIM card can also be used as information-storing device, and the identification for storing user is believed
Breath, personal information of user etc..
Wherein, the user's body stored in the user identification information and the first SIM card 107 stored in the second SIM card 108
Part identification information is different.For example, storing the first identity identification information of user in the first SIM card 107, such as indicating
First telephone number of user identity；The second identity identification information of user is stored in second SIM card 108, such as indicating
Second telephone number of user identity.In addition, in the userspersonal information stored in the second SIM card 108 and the first SIM card 107
The userspersonal information of storage can identical or part it is identical, can also be different.
It should be noted that electronic equipment 100 could pass through second after installing the second SIM card 108 on electronic equipment 100
The information stored in SIM card 108 is communicated with base station or other electronic equipments.
In the embodiment of the present application, radio circuit 200 is provided on the circuit board 104.The radio circuit 200 is for real
Wireless communication between existing electronic equipment 100 and base station or other electronic equipments.It is mentioned with reference to Fig. 3, Fig. 3 for the embodiment of the present application
The structural schematic diagram of the radio circuit 200 of confession.
Radio circuit 200 includes baseband circuit 201, modem 202 and at least eight antennas 203.Wherein, at least
Eight mean eight or eight or more, such as eight, nine, ten etc..
Baseband circuit 201 takes for handling the communication data of radio circuit 200, and according to base station or network
The interactive information of business device, controls the working condition of each device in radio circuit 200.It should be understood that the baseband circuit 201
It is desirably integrated into the processor of electronic equipment 100, an individual processing circuit or processing chip can also be stood alone as.
Wherein it is possible to understand, the first SIM card 107, the second SIM card 108 of electronic equipment 100 can be with the base band
Circuit 201 is electrically connected, so that the radio circuit 200 can pass through first SIM card 107, second SIM card
The user identification information and userspersonal information stored in 108 is communicated with base station or other electronic equipments.
Modem 202 is connect with the baseband circuit 201.The modem 202 is used for the first SIM
First 5G radiofrequency signal of card 107 and the 2nd 5G radiofrequency signal of second SIM card 108 are handled.For example, the modulation
Demodulator 202 can the uplink 5G radiofrequency signal to first SIM card 107 be modulated, to first SIM card 107
Downlink 5G radiofrequency signal is demodulated, can the uplink 5G radiofrequency signal to second SIM card 108 be modulated, to described
The downlink 5G radiofrequency signal of second SIM card 108 is demodulated.
Wherein, the first 5G radiofrequency signal refers to the radio circuit 200 by depositing in first SIM card 107
5G radio frequency when the information such as user identification information, the userspersonal information of storage are communicated with base station or other electronic equipments
Signal.The 2nd 5G radiofrequency signal refers to that the radio circuit 200 passes through the user that stores in second SIM card 108
5G radiofrequency signal when the information such as identity identification information, userspersonal information are communicated with base station or other electronic equipments.
Wherein it is possible to understand, uplink 5G radiofrequency signal refers to that radio circuit 200 passes through the 5G that antenna outwardly emits
Radiofrequency signal, downlink 5G radiofrequency signal refer to the 5G radiofrequency signal that radio circuit 200 is received by antenna from the external world.
It should be noted that with the continuous development of wireless communication technology, wireless communication field occurs with various wireless
The communication system that communication pattern is communicated.For example, long term evolution (LongTermEvolution, LTE), wideband code division multiple access
(Wide BandCodeDivisionMultipleAccess, WCDMA), TD SDMA (TimeDivisionSyn
ChronousCodeDivisionMultipleAccess, TD-SCDMA), the nothings such as next-generation mobile communications (New Radio, NR)
Line communication pattern.Wherein, long term evolution (LTE), wideband code division multiple access (WCDMA), TD SDMA (TD-SCDMA)
Belong to fourth generation mobile communication technology (The 4th Generation Mobile Communication Technology,
4G), next-generation mobile communications (NR) belong to the 5th third-generation mobile communication technology (The 5th Generation Mobile
Communication Technology, 5G).
It should be understood that the 2nd 5G of the first 5G radiofrequency signal of first SIM card 107, second SIM card 108
Radiofrequency signal is radiofrequency signal when being communicated using the 5th third-generation mobile communication technology.
It should be noted that, according to the requirement of communication protocol, can both use independent group in the process of construction of 5G network
The 5G network architecture of net (Standalone, abbreviation SA), can also be using dependent networking (Non-standalone, abbreviation
NSA the 5G network architecture).Wherein, in the 5G network architecture of SA, it is only necessary to transmit 5G radiofrequency signal.The 5G network rack of NSA
In structure, simultaneous transmission 5G radiofrequency signal and 4G radiofrequency signal are needed.
Wherein, in the embodiment of the present application, the first 5G radiofrequency signal of first SIM card 107 is that the 5G of independence networking is penetrated
The 5G radiofrequency signal of frequency signal namely SA mode.2nd 5G radiofrequency signal of second SIM card is also that the 5G of independence networking is penetrated
The 5G radiofrequency signal of frequency signal namely SA mode.
In at least eight antenna 203, each antenna 203 is connect with the modem 202.It is described extremely
Few eight antennas 203 be used for transmission first SIM card 107 the first 5G radiofrequency signal and second SIM card 108 second
5G radiofrequency signal.Wherein, each antenna 203 may be used to transmit the first 5G radiofrequency signal, or be used for transmission
The 2nd 5G radiofrequency signal.It should be understood that transmission 5G radiofrequency signal includes transmitting 5G radiofrequency signal, receives 5G radio frequency letter
Number, transmitting and receive at least one of 5G radiofrequency signal situation.
With reference to Fig. 4, Fig. 4 is that the first signal in radio circuit 200 provided by the embodiments of the present application transmits schematic diagram.
Wherein, at least eight antenna 203 for example can for ANT1, ANT2, ANT3, ANT4, ANT5, ANT6, ANT7,
Eight antennas such as ANT8.Four first antennas in eight antennas are used for transmission the first 5G radiofrequency signal, and described eight
Four the second antennas in a antenna are used for transmission the 2nd 5G radiofrequency signal.Wherein, four first antennas with it is described
Four the second antennas are different antennas.
For example, tetra- antennas of ANT1, ANT2, ANT3, ANT4 can be first antenna.Four first antenna ANT1,
ANT2, ANT3, ANT4 can be used for transmitting the first 5G radiofrequency signal, such as emit the first 5G radiofrequency signal, receive
The first 5G radiofrequency signal or transmitting and reception the first 5G radiofrequency signal.Tetra- days ANT5, ANT6, ANT7, ANT8
Line can be the second antenna.Described four second antennas ANT5, ANT6, ANT7, ANT8 can be used for transmitting the 2nd 5G and penetrate
Frequency signal, such as emit the 2nd 5G radiofrequency signal, receive the 2nd 5G radiofrequency signal or transmitting and receive described the
Two 5G radiofrequency signals.
Wherein, the data volume of the first 5G radio signal transmission is greater than the data of the 2nd 5G radio signal transmission
Amount.Four first antennas are greater than four second antennas to 5G radiofrequency signal to total efficiency of transmission of 5G radiofrequency signal
Total efficiency of transmission to meet the first 5G radiofrequency signal to the transmission demand of big data quantity, and meets the 2nd 5G and penetrates
Demand of the frequency signal to simultaneous transmission data.
It should be noted that four first antennas, four second antennas are not fixed and invariable.In reality
In, electronic equipment 100 can data volume size according to the first 5G radio signal transmission and the 2nd 5G radio frequency
The data volume size of signal transmission carries out described eight antennas ANT1, ANT2, ANT3, ANT4, ANT5, ANT6, ANT7, ANT8
It dynamically distributes, is used for transmission the first 5G to choose four higher first antennas of efficiency of transmission from eight antennas and penetrates
Frequency signal, while choosing the second antenna of four additional and being used for transmission the 2nd 5G radiofrequency signal.
In addition, it should be noted that, the parameter and antenna state in which phase of the efficiency of transmission of antenna and antenna itself
It closes.For example, the radiofrequency signal that the efficiency of transmission of antenna and the gain of antenna itself, the cascade unit of antenna, antenna are transmitted
The parameters such as frequency, the radiation direction of antenna are related to state.Also, each antenna is also not solid to the efficiency of transmission of radiofrequency signal
It is fixed constant, but change with the change of the parameters such as use environment, the frequency for the radiofrequency signal transmitted or state.
It should be understood that the data volume of the first 5G radio signal transmission is greater than the 2nd 5G radio signal transmission
Data volume refers to that the data volume generated when electronic equipment 100 is communicated by first SIM card 107 with base station is greater than
The data volume that electronic equipment generates when being communicated by second SIM card 108 with base station.
Wherein, when the first 5G radiofrequency signal of first SIM card 107 include the first communication service data, described second
2nd 5G radiofrequency signal of SIM card 108 includes the second communication service data, and the data volume of first communication service data
Greater than second communication service data data volume when, the data volume of the first 5G radio signal transmission is greater than described second
The data volume of 5G radio signal transmission.For example, first communication service data can be data caused by video calling, institute
Stating the second communication service data can be data caused by voice-enabled chat；For another example first communication service data can be with
The number generated when can be sending information message for the data generated when upload or download pictures, second communication service data
According to.
When the first 5G radiofrequency signal of first SIM card 107 includes communication service data, second SIM card 108
When 2nd 5G radiofrequency signal does not include communication service data, the data volume of the first 5G radio signal transmission is also greater than described
The data volume of two 5G radio signal transmissions.For example, when electronic equipment 100 carries out voice communication industry by first SIM card 107
Business, and when second SIM card 108 is in standby, the data volume of the first 5G radio signal transmission is greater than described
The data volume of 2nd 5G radio signal transmission.
When the first 5G radiofrequency signal of first SIM card 107, the 2nd 5G radiofrequency signal of second SIM card 108 all
When not including communication service data, the data volume of the first 5G radio signal transmission can also be greater than the 2nd 5G radio frequency and believe
Number transmission data volume.For example, what electronic equipment 100 was issued by first SIM card 107 with faster frequency reception base station
Heartbeat bag data, and issued by second SIM card 108 with slower frequency reception base station heartbeat bag data when, institute
The data volume for stating the first 5G radio signal transmission is greater than the data volume of the 2nd 5G radio signal transmission.
It should be noted that communication service data refers to the process that user is communicated by base station with other users
In, electronic equipment passes through the data that radio circuit 200 is transmitted.It is regarded for example, being sent by base station to other users in user
Video calling or voice communication are carried out by base station and other users during frequency calling or audio call, in user
In the process, pass through base during user sends pictorial information or text information to other users by base station, in user
Stand from other users receive pictorial information or text information during, in user file is downloaded from server by base station
In the process, in user by base station to server up transfer file during, electronic equipment passes through the number that radio circuit 200 transmits
According to can be understood as communication service data.
In addition, do not include that communication service data refers to that user does not pass through base station and communicates with other users, but it is electric
Sub- equipment, which passes through to establish between radio circuit 200 and base station, connection, the data transmitted between radio circuit 200 and base station.Example
Such as, in the standby of electronic equipment, the biography when heartbeat packet that the timing of base station that radio circuit 200 receives or not timing issue
Defeated data, radio circuit 200 by base station receive the data transmitted when the call of other users, radio circuit 200 to
Base station sends the data transmitted when SRS (Sounding Reference Signal, uplink detection reference signal) signal, all may be used
Be interpreted as do not include communication service data.
It should be understood that the data volume of generation is usually bigger when electronic equipment carries out communication service by SIM card
, and when not carrying out communication service, the data volume of generation is usually smaller.Also, different communication services, it is generated
The size of data volume is also different.
Radio circuit 200 provided by the embodiments of the present application, by being dynamically distributed to eight antennas, so that efficiency of transmission
Four big first antennas are used for transmission the first big 5G radiofrequency signal of data volume, and four the second antennas are used for transmission data
Lesser 2nd 5G radiofrequency signal is measured, both can satisfy the first SIM card 107, the second SIM card 108 during double-card dual-standby
Data transfer demands, and can satisfy data transfer demands during double card bilateral, while resource is carried out to eight antennas
Distribution, so that the efficiency of transmission of eight antennas maximizes, so as to improve the number of the radio circuit 200 in electronic equipment
According to efficiency of transmission.
In some embodiments, with reference to second of letter that Fig. 5, Fig. 5 are in radio circuit 200 provided by the embodiments of the present application
Number transmission schematic diagram.Wherein, it should be noted that in Fig. 5 and the attached drawing appeared below, SIM1 shown in figure indicates first
First 5G radiofrequency signal of SIM card 107, SIM2 indicate the 2nd 5G radiofrequency signal of the second SIM card 108.
Wherein, described four first antennas ANT1, ANT2, ANT3, ANT4 are transmitting the first of first SIM card 107
When 5G radiofrequency signal, the first 5G radiofrequency signal can periodically be transmitted with certain transmission cycle.Described four
A second antenna ANT5, ANT6, ANT7, ANT8, can also be with when transmitting the 2nd 5G radiofrequency signal of second SIM card 108
The 2nd 5G radiofrequency signal is periodically transmitted with the transmission cycle.Wherein, the transmission cycle may include
Multiple timing, such as the transmission cycle may include four timing such as T1, T2, T3, T4.
When the first 5G radiofrequency signal includes communication service data, four first antenna ANT1, ANT2,
ANT3, ANT4 are used to transmit the first 5G radiofrequency signal in each timing of each transmission cycle.That is, described four first
Antenna ANT1, ANT2, ANT3, ANT4 are used for the first 5G radiofrequency signal described in continuous transmission in each transmission cycle.For example, institute
State four first antennas ANT1, ANT2, ANT3, ANT4 for four timing such as T1, T2, T3, T4 of each transmission cycle all
Transmit the first 5G radiofrequency signal.
It should be understood that both needing to receive 5G radio frequency letter when the first 5G radiofrequency signal includes communication service data
Number, while needing to emit 5G radiofrequency signal again.Therefore, described four first antennas ANT1, ANT2, ANT3, ANT4 can be used for
The first 5G radiofrequency signal is received in each transmission cycle.Meanwhile four first antenna ANT1, ANT2, ANT3,
At least one first antenna in ANT4 is also used to emit the first 5G radiofrequency signal in each transmission cycle.For example,
First antenna ANT1 can be used for emitting the first 5G radiofrequency signal in each transmission cycle, to realize the first 5G
The 1T4R of radiofrequency signal (wherein, T refers to transmitting, and R refers to reception).Alternatively, first antenna ANT1, ANT2 can be all used in each institute
It states transmission cycle and emits the first 5G radiofrequency signal, to realize the 2T4R of the first 5G radiofrequency signal.
In some embodiments, with continued reference to Fig. 5, when the 2nd 5G radiofrequency signal also includes communication service data,
Described four second antennas ANT5, ANT6, ANT7, ANT8 are used for each timing transmission described the in each transmission cycle
Two 5G radiofrequency signals.That is, described four second antennas ANT5, ANT6, ANT7, ANT8 are used to continue in each transmission cycle
Transmit the 2nd 5G radiofrequency signal.For example, described four second antennas ANT5, ANT6, ANT7, ANT8 are used in each transmission
Four timing such as T1, T2, T3, the T4 in period all transmit the 2nd 5G radiofrequency signal.
Likewise, both needing to receive 5G radiofrequency signal, together when the 2nd 5G radiofrequency signal includes communication service data
When need to emit 5G radiofrequency signal again.Therefore, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used for each
The transmission cycle receives the 2nd 5G radiofrequency signal.Meanwhile in described four second antennas ANT5, ANT6, ANT7, ANT8
At least one second antenna be also used to emit the 2nd 5G radiofrequency signal in each transmission cycle.For example, second day
Line ANT4 can be used for emitting the 2nd 5G radiofrequency signal in each transmission cycle, to realize the 2nd 5G radio frequency letter
Number 1T4R.Alternatively, second antenna ANT4, ANT5 can be used to emit the 2nd 5G radio frequency in each transmission cycle
Signal, to realize the 2T4R of the 2nd 5G radiofrequency signal.
To, the first 5G radiofrequency signal is received by described four first antennas ANT1, ANT2, ANT3, ANT4, and
And at least one of described four first antennas transmitting the first 5G radiofrequency signal, four second antenna ANT5,
ANT6, ANT7, ANT8 receive the 2nd 5G radiofrequency signal, and described in the transmitting of at least one of described four second antennas
The first SIM card 107, the double card bilateral of the second SIM card 108 in electronic equipment 100 may be implemented in 2nd 5G radiofrequency signal.
It in some embodiments, is the third signal in radio circuit provided by the embodiments of the present application with reference to Fig. 6, Fig. 6
Transmit schematic diagram.
Wherein, since the data volume of the first 5G radio signal transmission is greater than the number of the 2nd 5G radio signal transmission
According to amount, therefore when the first 5G radiofrequency signal includes communication service data, the 2nd 5G radiofrequency signal can not also be wrapped
Include communication service data.
When the 2nd 5G radiofrequency signal does not include communication service data, four second antenna ANT5, ANT6,
ANT7, ANT8 are used to transmit the 2nd 5G radiofrequency signal at least one timing of each transmission cycle, and every
At least another timing of a transmission cycle, which is interrupted, transmits the 2nd 5G radiofrequency signal.That is, described four second day
Line ANT5, ANT6, ANT7, ANT8 are used for the 2nd 5G radiofrequency signal described in intermittent transmission in each transmission cycle.Wherein,
Interrupting transmission can be understood as not transmitting.
For example, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used in each transmission cycle
T2, T4 timing transmit the 2nd 5G radiofrequency signal, and T1, T3 timing in each transmission cycle interrupt transmission
The 2nd 5G radiofrequency signal.
It should be understood that when the 2nd 5G radiofrequency signal does not include communication service data, the 2nd 5G radio frequency letter
The data volume of transmission required for number is smaller, therefore described in four second antenna ANT5, ANT6, ANT7, ANT8 intermittent transmissions
It when the 2nd 5G radiofrequency signal, not only can satisfy the data transfer demands of the 2nd 5G radiofrequency signal, but also electricity can be effectively reduced
The power consumption of sub- equipment 100 is conducive to the electricity for saving electronic equipment 100.
It should be noted that described four second antennas ANT5, ANT6, ANT7, ANT8 can be also used for each described
The different timing of transmission cycle transmit the 2nd 5G radiofrequency signal.For example, second antenna ANT5, ANT6 can be in each transmission
T2, T4 timing in period transmit the 2nd 5G radiofrequency signal, and in T1, T3 timing of each transmission cycle
The defeated 2nd 5G radiofrequency signal of stealpass；Second antenna ANT7, ANT8 can transmit institute in T1, T3 timing of each transmission cycle
The 2nd 5G radiofrequency signal is stated, and is interrupted for T2, T4 timing in each transmission cycle and transmits the 2nd 5G radio frequency
Signal.
To be believed by the first 5G radio frequency described in four first antennas ANT1, ANT2, ANT3, ANT4 continuous transmission
Number, by the 2nd 5G radiofrequency signal described in four second antenna ANT5, ANT6, ANT7, ANT8 intermittent transmissions, may be implemented
One in the first SIM card 107, the second SIM card 108 in electronic equipment 100 be in communications status and another be in
Machine state.
It should be understood that can only receive 5G radio frequency when the 2nd 5G radiofrequency signal does not include communication service data
Signal, such as the heartbeat packet number issued from the call signal of base station reception other users, the timing of reception base station or not timing
According to etc..
Therefore, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used in each transmission cycle
At least one timing receives the 2nd 5G radiofrequency signal, and interrupts at least another timing of each transmission cycle
Receive the 2nd 5G radiofrequency signal.For example, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used for each
T2, T4 timing of the transmission cycle receives the 2nd 5G radiofrequency signal, and for each transmission cycle T1,
T3 timing, which is interrupted, receives the 2nd 5G radiofrequency signal.Wherein, interrupting to receive can be understood as not receiving.
In some embodiments, with reference to the 4th kind of letter that Fig. 7, Fig. 7 are in radio circuit 200 provided by the embodiments of the present application
Number transmission schematic diagram.
Wherein, when the first 5G radiofrequency signal, the 2nd 5G radiofrequency signal do not include communication service data, institute
It states at least one timing of four first antennas ANT1, ANT2, ANT3, ANT4 in each transmission cycle and transmits described first
5G radiofrequency signal, and transmission the first 5G radiofrequency signal is interrupted at least another timing of each transmission cycle；
Described four second antennas ANT5, ANT6, ANT7, ANT8 are used to transmit institute at least one timing of each transmission cycle
The 2nd 5G radiofrequency signal is stated, and interrupts transmission the 2nd 5G radio frequency at least another timing of each transmission cycle
Signal.That is, described four first antennas ANT1, ANT2, ANT3, ANT4 are used in each transmission cycle described in intermittent transmission
First 5G radiofrequency signal, between described four second antennas ANT5, ANT6, ANT7, ANT8 are used in each transmission cycle
It has a rest and transmits the 2nd 5G radiofrequency signal.
For example, described four first antennas ANT1, ANT2, ANT3, ANT4 can be used for T1, T3 in each transmission cycle
Timing transmits the first 5G radiofrequency signal, and T2, T4 timing in each transmission cycle are interrupted described in transmission
First 5G radiofrequency signal；Described four second antennas ANT5, ANT6, ANT7, ANT8 can be used in each transmission cycle
T2, T4 timing transmit the 2nd 5G radiofrequency signal, and for the stealpass in T1, T3 timing of each transmission cycle
The defeated 2nd 5G radiofrequency signal.
It should be understood that when the first 5G radiofrequency signal does not include communication service data, the first 5G radio frequency letter
The data volume of transmission required for number is smaller, therefore described in four first antennas ANT1, ANT2, ANT3, ANT4 intermittent transmission
It when the first 5G radiofrequency signal, not only can satisfy the data transfer demands of the first 5G radiofrequency signal, but also electricity can be effectively reduced
The power consumption of sub- equipment 100 is conducive to the electricity for saving electronic equipment 100.Likewise, four second antenna ANT5, ANT6,
When the 2nd 5G radiofrequency signal described in ANT7, ANT8 intermittent transmission, the data transmission of the 2nd 5G radiofrequency signal both can satisfy
Demand, and the power consumption of electronic equipment 100 can be effectively reduced, be conducive to the electricity for saving electronic equipment 100.
It should be noted that described four first antennas ANT1, ANT2, ANT3, ANT4 can be also used for each described
The different timing of transmission cycle transmit the first 5G radiofrequency signal.For example, first antenna ANT1, ANT2 can be used for each
T1, T3 timing of transmission cycle transmit the first 5G radiofrequency signal, and in T2, T4 of each transmission cycle
Sequence, which is interrupted, transmits the first 5G radiofrequency signal；First antenna ANT3, ANT4 can be used in T2, T4 of each transmission cycle
Sequence transmits the first 5G radiofrequency signal, and interrupts transmission described for T1, T3 timing in each transmission cycle
One 5G radiofrequency signal.
Likewise, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used in each transmission cycle
Different timing transmit the 2nd 5G radiofrequency signal.For example, second antenna ANT5, ANT6 can be in each transmission cycle
T2, T4 timing transmit the 2nd 5G radiofrequency signal, and T1, T3 timing in each transmission cycle interrupt transmission
The 2nd 5G radiofrequency signal；Second antenna ANT7, ANT8 can transmit described second in T1, T3 timing of each transmission cycle
5G radiofrequency signal, and interrupted for T2, T4 timing in each transmission cycle and transmit the 2nd 5G radiofrequency signal.
To be believed by the first 5G radio frequency described in four first antennas ANT1, ANT2, ANT3, ANT4 intermittent transmission
Number, by the 2nd 5G radiofrequency signal described in four second antenna ANT5, ANT6, ANT7, ANT8 intermittent transmissions, may be implemented
The double-card dual-standby of the first SIM card 107, the second SIM card 108 in electronic equipment 100.
It should be understood that can only receive 5G radio frequency when the first 5G radiofrequency signal does not include communication service data
Signal, such as the heartbeat packet number issued from the call signal of base station reception other users, the timing of reception base station or not timing
According to etc..
Therefore, described four first antennas ANT1, ANT2, ANT3, ANT4 can be used in each transmission cycle
At least one timing receives the first 5G radiofrequency signal, and interrupts at least another timing of each transmission cycle
Receive the first 5G radiofrequency signal.For example, described four first antennas ANT1, ANT2, ANT3, ANT4 can be used for each
T1, T3 timing of transmission cycle receive the first 5G radiofrequency signal, and in T2, T4 of each transmission cycle
Sequence, which is interrupted, receives the first 5G radiofrequency signal.
Likewise, can only receive 5G radiofrequency signal when the 2nd 5G radiofrequency signal does not include communication service data
?.Therefore, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used for each transmission cycle at least
One timing receives the 2nd 5G radiofrequency signal, and interrupts reception at least another timing of each transmission cycle
The 2nd 5G radiofrequency signal.For example, described four second antennas ANT5, ANT6, ANT7, ANT8 can be used for each described
T2, T4 timing of transmission cycle receive the 2nd 5G radiofrequency signal, and in T1, T3 of each transmission cycle
Sequence, which is interrupted, receives the 2nd 5G radiofrequency signal.
It should be noted that the terms such as " first ", " second " are only used for distinguishing similar in the description of the present application
Object is not understood to indicate or imply relative importance or implicitly indicates the quantity of indicated technical characteristic.
Radio circuit provided by the embodiments of the present application and electronic equipment are described in detail above.It is used herein
The principle and implementation of this application are described for specific case, and the above embodiments are only used to help understand originally
Application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiments and applications
It will change, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (11)
1. a kind of radio circuit characterized by comprising
Modem, the 2nd 5G radiofrequency signal for the first 5G radiofrequency signal and the second SIM card to the first SIM card carry out
Processing；
At least eight antennas, each antenna are connect with the modem, four first in eight antennas
Antenna is used for transmission the first 5G radiofrequency signal, and four the second antennas in eight antennas are used for transmission the 2nd 5G
Radiofrequency signal；Wherein
The data volume of the first 5G radio signal transmission be greater than the 2nd 5G radio signal transmission data volume, described four
First antenna is greater than four second antennas to total efficiency of transmission of 5G radiofrequency signal to total efficiency of transmission of 5G radiofrequency signal.
2. radio circuit according to claim 1, which is characterized in that when the first 5G radiofrequency signal includes communication service
When data, four first antennas are used to transmit the first 5G radiofrequency signal in each timing of each transmission cycle.
3. radio circuit according to claim 2, which is characterized in that four first antennas are used in each biography
The defeated period receives the first 5G radiofrequency signal, at least one first antenna in four first antennas is also used to each
The transmission cycle emits the first 5G radiofrequency signal.
4. radio circuit according to claim 2, which is characterized in that when the 2nd 5G radiofrequency signal includes communication service
When data, four second antennas are used to transmit the 2nd 5G radio frequency letter in each timing of each transmission cycle
Number.
5. radio circuit according to claim 4, which is characterized in that four second antennas are used in each biography
The defeated period receives the 2nd 5G radiofrequency signal, and the second antenna of at least one of described four second antennas is also used to each
The transmission cycle emits the 2nd 5G radiofrequency signal.
6. radio circuit according to claim 2, which is characterized in that when the 2nd 5G radiofrequency signal does not include communication industry
When data of being engaged in, four second antennas are used to transmit the 2nd 5G at least one timing of each transmission cycle and penetrate
Frequency signal, and transmission the 2nd 5G radiofrequency signal is interrupted at least another timing of each transmission cycle.
7. radio circuit according to claim 6, which is characterized in that four second antennas are used in each biography
At least one timing in defeated period receives the 2nd 5G radiofrequency signal, and each transmission cycle at least another
Timing, which is interrupted, receives the 2nd 5G radiofrequency signal.
8. radio circuit according to claim 1, which is characterized in that when the first 5G radiofrequency signal, the 2nd 5G
When radiofrequency signal does not include communication service data, in which:
Four first antennas are used to transmit the first 5G radiofrequency signal at least one timing of each transmission cycle, with
And transmission the first 5G radiofrequency signal is interrupted at least another timing of each transmission cycle；
Four second antennas are used to transmit the 2nd 5G radio frequency letter at least one timing of each transmission cycle
Number, and transmission the 2nd 5G radiofrequency signal is interrupted at least another timing of each transmission cycle.
9. radio circuit according to claim 8, it is characterised in that:
Four first antennas are used to receive the first 5G radio frequency letter at least one timing of each transmission cycle
Number, and reception the first 5G radiofrequency signal is interrupted at least another timing of each transmission cycle；
Four second antennas are used to receive the 2nd 5G radio frequency letter at least one timing of each transmission cycle
Number, and reception the 2nd 5G radiofrequency signal is interrupted at least another timing of each transmission cycle.
10. radio circuit according to any one of claims 1 to 9, which is characterized in that the first 5G of first SIM card
Radiofrequency signal is the 5G radiofrequency signal of independence networking, and the 2nd 5G radiofrequency signal of second SIM card is also the 5G of independence networking
Radiofrequency signal.
11. a kind of electronic equipment characterized by comprising
Shell；
First SIM card is mounted on the enclosure interior；
Second SIM card is mounted on the enclosure interior；
Circuit board is mounted on the enclosure interior, and radio circuit is provided on the circuit board, and the radio circuit includes right
It is required that 1 to 10 described in any item radio circuits.
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| CN201910611937.5A CN110176942B (en) | 2019-07-08 | 2019-07-08 | Radio frequency circuit and electronic equipment |
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| CN201910611937.5A CN110176942B (en) | 2019-07-08 | 2019-07-08 | Radio frequency circuit and electronic equipment |
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| CN110176942A true CN110176942A (en) | 2019-08-27 |
| CN110176942B CN110176942B (en) | 2021-07-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786697A (en) * | 2020-07-30 | 2020-10-16 | 维沃移动通信有限公司 | Antenna control system and electronic equipment |
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| US20160094250A1 (en) * | 2011-08-01 | 2016-03-31 | Apple Inc. | Antenna Switching System with Adaptive Switching Criteria |
| WO2016161632A1 (en) * | 2015-04-10 | 2016-10-13 | 华为技术有限公司 | Antenna configuration method and apparatus, and terminal |
| EP3322161A1 (en) * | 2015-07-30 | 2018-05-16 | Huawei Technologies Co., Ltd. | Terminal and communication method thereof |
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