CN109639313A - A kind of communication control method, system and circuit - Google Patents
A kind of communication control method, system and circuit Download PDFInfo
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- CN109639313A CN109639313A CN201811552995.7A CN201811552995A CN109639313A CN 109639313 A CN109639313 A CN 109639313A CN 201811552995 A CN201811552995 A CN 201811552995A CN 109639313 A CN109639313 A CN 109639313A
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- harmonic wave
- wave interference
- transmitting path
- user equipment
- communication control
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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
- H04B1/401—Circuits for selecting or indicating operating mode
-
- 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
- H04B1/02—Transmitters
- H04B1/04—Circuits
-
- 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
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0475—Circuits with means for limiting noise, interference or distortion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/345—Interference values
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of communication control method, system and circuits, are applied to user equipment, wherein the described method includes: receiving the harmonic wave interference from the network equipment in the case where dependent networking NSA mode in user equipment work and indicating information；In harmonic wave interference instruction information instruction there are in the case where harmonic wave interference, signal is emitted by the first transmitting path；In harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference, signal is emitted by the second transmitting path.Under this programme effective guarantee dependent networking NSA mode user equipment self-interference influences the problem of 5G signal receives, meanwhile, the LTE communication performance under effective guarantee dependent networking NSA mode.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of communication control methods, system and circuit.
Background technique
With the development of network technology, 5G network comes into being, the network architecture that 5G can be supported to communicate presently, there are two kinds,
Respectively SA framework and NSA framework, in which:
Under SA (Stand Alone) framework, 5G independence networking, network-based control face and data surface are all walked from 5G access, this
When in order to solve uplink covering problem, introduce uplink 2*2MIMO (Multi In Multi Out) mechanism, or be known as closing
Ring space division multiple access (closed-loop spatial multiplexing scheme) mechanism.By introducing uplink two-way simultaneously
Transmitting, the equivalent transmission power of Lai Tigao terminal achieve the purpose that promote uplink covering.Such framework can preferably embody 5G
The advantage of higher uplink and downlink data rate, but can be limited to 5G arrange net initial stage the network coverage difference and stability problem.
Under NSA (Non-Stand Alone) framework, 5G network and LTE network interworking, it is established that LTE and 5G dual link
Mechanism, downlink data walks LTE and 5G access to meet high-speed demand, but 5G network-based control face data walks LTE access,
The frequency spectrum (700MHz-2700MHz) of the middle low-frequency range of LTE is continued to use to guarantee the covering performance of uplink and the stabilization of network connection
Property.
Based on current 5G network coverage difference and the problems such as stability, the NSA network architecture is mostly used at present, however the network rack
Under structure, when using 5G communication, the self-interference of user equipment influences the reception of 5G signal, leads to poor user experience.
Based on foregoing description, user equipment self-interference in a kind of NSA network architecture is lacked in prior art not to be influenced
The received communication control method of 5G signal and system.
Summary of the invention
The purpose of the embodiment of the present invention is that a kind of communication control method, system and circuit are provided, to solve prior art side
Lacking user equipment self-interference in a kind of NSA network architecture in case does not influence the technology of the received communication means of 5G signal and system
Problem.
In order to solve the above technical problems, the embodiments of the present invention are implemented as follows:
In a first aspect, the embodiment of the present invention provides a kind of communication control method, it is applied to user equipment, the method packet
It includes:
In the user equipment work in the case where dependent networking NSA mode, the harmonic wave from the network equipment is received
Interference instruction information；
In harmonic wave interference instruction information instruction there are in the case where harmonic wave interference, is emitted by the first transmitting path and believed
Number；
In harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference, emitted by the second transmitting path
Signal.
Optionally, the method also includes:
Parse the state value of the harmonic wave interference instruction information；
Determine that the harmonic wave interference instruction information indicates whether harmonic wave interference according to the state value.
Optionally, the method also includes:
In the case where the user equipment is scheduled to LTE network mode, then signal is emitted by the second transmitting path.
Optionally, the method also includes:
In opening initialization, the second transmitting path for controlling the user equipment is switched on.
Second aspect, the embodiment of the present invention provide a kind of communication control system, are applied to user equipment, the system packet
It includes:
Receiving module, in the case where dependent networking NSA mode, receiving in user equipment work and coming from net
The harmonic wave interference of network equipment indicates information；
Communication control module, for, there are in the case where harmonic wave interference, passing through in harmonic wave interference instruction information instruction
First transmitting path emits signal；And pass through in harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference
Second transmitting path emits signal.
Optionally, the communication control system further include:
Parsing module, for parsing the state value of the harmonic wave interference instruction information；
Harmonic wave determining module, for according to the state value determine the harmonic wave interference be information indicate whether it is humorous
Wave interference.
Optionally, the communication control module, is also used to:
In the case where the user equipment is scheduled to LTE network mode, then signal is emitted by the second transmitting path.
Optionally, the communication control module, is also used to:
In opening initialization, the second transmitting path for controlling the user equipment is switched on.
The third aspect, the embodiment of the present invention provide a kind of communication control circuit, are applied to user equipment, comprising:
Transceiver, the harmonic wave interference for receiving network equipment transmission indicate information；
Processing equipment, for, there are in the case where harmonic wave interference, passing through first in harmonic wave interference instruction information instruction
Transmitting path emits signal；And pass through second there is no in the case where harmonic wave interference in harmonic wave interference instruction information instruction
Transmitting path emits signal；
Wherein, harmonic suppression apparatus is provided in first transmitting path.
Optionally, the communication control circuit further include:
Modem for demodulating to harmonic wave interference instruction information, and the harmonic wave interference after demodulation is referred to
Show that the value of position is sent to baseband processor；
The baseband processor is also used to send corresponding control signal according to the value of the harmonic wave interference indicating bit.
Optionally, the communication control circuit further include:
Switching equipment is connect with the baseband processor, for receiving the control signal, is cut according to the control signal
Change the corresponding transmitting path of conducting；
Wherein, when receiving the first control signal of baseband processor transmission, control the first transmitting path conducting；And
When receiving the second control signal of baseband processor transmission, control the second transmitting path conducting.
Fourth aspect, the embodiment of the present invention provide a kind of user equipment, comprising: memory, processor 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 existing communication control method described in any of the above embodiments.
5th aspect, the embodiment of the present invention provide a kind of computer readable storage medium, the computer-readable storage medium
Computer program is stored in matter, the computer program realizes communication control described in any of the above embodiments when being executed by processor
The step of method.
Communication control method, system and circuit provided in an embodiment of the present invention work in the user equipment in dependent
In the case where networking NSA mode, receives the harmonic wave interference from the network equipment and indicate information；Information is indicated in the harmonic wave interference
Instruction emits signal by the first transmitting path there are in the case where harmonic wave interference；And when user equipment is scheduled to dependent
When networking NSA mode, when harmonic wave interference is not present in harmonic wave interference instruction information instruction, by being provided with harmonic suppression apparatus
Second transmitting path emits signal, and user equipment self-interference problem is under effective guarantee dependent networking NSA mode to influence
The problem of 5G signal receives；Meanwhile this programme, the case where there is no harmonic wave interferences for the instruction of harmonic wave interference instruction information
Under, signal is emitted by the second transmitting path, therefore, the LTE communication under this programme effective guarantee dependent networking NSA mode
Performance.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the process of the communication control method under a kind of dependent networking NSA mode provided in the embodiment of the present invention
Figure；
Fig. 2 is the stream of the communication control method under another dependent networking NSA mode provided in the embodiment of the present invention
Cheng Tu；
Fig. 3 is the module map of the communication control system under a kind of dependent networking NSA mode provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram of the communication control circuit provided in the embodiment of the present invention；
Fig. 5 is a kind of module map of user equipment 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.
The embodiment of the invention provides the communication control method under dependent networking NSA mode, this method is applied to simultaneously
The user equipment for having the function of LTE communication and 5G communication function.Wherein, above-mentioned user equipment can be mobile phone, tablet computer etc.
User equipment.
Embodiment one
Fig. 1 is a kind of flow chart of communication control method provided in an embodiment of the present invention, in method shown in Fig. 1, until
Include the following steps: less
Step S102, in the user equipment work in the case where dependent networking NSA mode, reception carrys out automatic network and sets
Standby harmonic wave interference indicates information；
User equipment includes the first transmitting path and the second transmitting path, is provided with harmonics restraint in the first transmitting path
Device, wherein the degree of suppression of harmonic suppression apparatus may be greater than 35dB.
In embodiments of the present invention, user equipment receives the network scheduling letter from base station before sending signal first
Breath is scheduled to dependent networking NSA mode or LTE mode according to the determination of network scheduling information.When according to the net received
When the determination of network scheduling information is scheduled under dependent networking NSA mode, harmonic wave interference indication signal is continued to, is with identification
It is no that there is harmonic wave interference.
Step S104, pass through the first transmitting there are in the case where harmonic wave interference in harmonic wave interference instruction information instruction
Access emits signal；
In embodiments of the present invention, harmonic suppression apparatus is provided in first transmitting path, wherein Harmonics elimination dress
Setting can be a filter, or other devices with harmonic restraining function.
In embodiments of the present invention, when there are when harmonic wave interference for the instruction of harmonic wave interference indication signal, it is determined that base station scheduling
The combination of EN_DC be the frequency range for thering is frequency multiplication to interfere, that is, there is the frequency range of harmonic wave interference, then by where harmonic suppression apparatus
I.e. the first transmitting path of communication link send signal, make user equipment send signal first pass around harmonic suppression apparatus, with
Self-interference is reduced under dependent networking NSA mode, guarantees the reception of 5G communication data.
Step S106, pass through the second hair there is no in the case where harmonic wave interference in harmonic wave interference instruction information instruction
Penetrate access transmitting signal.
In embodiments of the present invention, when user equipment is scheduled to dependent according to the network scheduling information determination received
After the network of networking NSA mode, when harmonic wave interference indication signal is not present according to harmonic wave interference instruction information is determining, by not
It is provided with the second transmitting path transmitting signal of harmonic suppression apparatus, wherein the second transmitting path is not set harmonics restraint dress
The access set, in this way, the LTE communication performance of dependent networking NSA mode has been effectively ensured in this programme.
In one embodiment, shown in Figure 1, the method also includes:
Step S1031, the state value of the harmonic wave interference instruction information is parsed；
After in embodiments of the present invention, receiving the harmonic wave interference instruction information from the network equipment, harmonic wave interference is referred to
Show that information is parsed, parses the value of harmonic wave interference indicating bit, wherein the value of harmonic wave interference indicating bit can be 0, be also possible to
1, wherein data space occupied by harmonic interference signals indicating bit is 1bit.
Step S1032, determine that the harmonic wave interference instruction information indicates whether harmonic wave interference according to the state value
In embodiments of the present invention, harmonic wave interference under NSA mode can be determined according to the value of harmonic interference signals indicating bit
Whether instruction information indicates that there are harmonic wave interferences, e.g., when the value of harmonic interference signals indicating bit is 1, indicates dependent networking
There are harmonic wave interferences in NSA network, and when the value of interference wave signal indicating bit is 0, it indicates in dependent networking NSA network not
There are harmonic wave interferences.Wherein, data space occupied by harmonic interference signals indicating bit is 1bit.
The harmonic interference signals issued about base station are specifically to represent in dependent networking NSA network whether have harmonic wave interference
Whether the combination of signal, the EN_DC that can be dispatched according to base station is to have the frequency range of frequency multiplication interference to determine, as when being dispatched base station
The combination of EN_DC is the frequency range for having frequency multiplication to interfere, then issuing in characterization dependent networking NAS network has the humorous of harmonic interference signals
Interference wave signal indicating bit；And the combination for working as the EN_DC of base station scheduling is the frequency range of no frequency multiplication interference, then issues characterization dependent
Harmonic interference signals indicating bit in networking NAS network without harmonic interference signals.
Communication control method provided in an embodiment of the present invention, when user equipment work is in the feelings of dependent networking NSA mode
Under condition, indicate that information indicates whether harmonic wave interference according to harmonic wave interference, determination is by the first transmitting path or second
Transmitting path emits signal, and user equipment self-interference problem is under effective guarantee dependent networking NSA mode to influence 5G letter
The problem of number reception, at the same under effective guarantee dependent networking NSA mode the LTE network of user equipment communication performance.
In embodiments of the present invention, the method also includes:
Step S108, in the case where the user equipment is scheduled to LTE network mode, then pass through the second transmitting path transmitting letter
Number.
In embodiments of the present invention, it when user equipment is scheduled under LTE network mode, is sent out by the second transmitting path
Signal is penetrated, due to not set harmonic suppression apparatus in the second transmitting path, this programme can effectively ensure that the network equipment is adjusted
LTE communication performance when spending to LTE network mode.
In embodiments of the present invention, the method also includes:
In opening initialization, the second transmitting path for controlling the user equipment is switched on.
In embodiments of the present invention, when user equipment starts initialization, connect the second transmitting path of user equipment
It is logical, the preferential LTE communication performance for guaranteeing user equipment.
It is as follows, it enumerates a specific embodiment and is illustrated:
There are two transmitting paths, respectively the first transmitting path and the second transmitting path for setting in user equipment A, wherein
Harmonic suppression apparatus is provided in the first transmitting path.
It is preferential to guarantee that the second transmitting path is switched in user equipment A opening initialization.
After the completion of user equipment A opening initialization, in user equipment A work under dependent networking NSA mode
When, receive the network equipment harmonic wave interference instruction information after, parse receive harmonic wave interference instruction information, if what is parsed is humorous
The value of wave interference indicating bit is 1, then characterization has harmonic wave interference, sends signal using the first transmitting path；If the harmonic wave parsed
The value for interfering indicating bit is 0, then characterizes no harmonic wave interference, sends signal using the second transmitting path.
When user equipment A work is under LTE network mode, signal is emitted using the second transmitting path.
The communication control method of the embodiment of the present invention, the network scheduling information issued according to base station determine the net being scheduled to
Network mode is LTE mode or dependent networking NSA mode, when being scheduled to LTE mode, then passes through not set harmonics restraint
Second transmitting path of device emits signal；When being scheduled to dependent networking NSA mode, issued according to the network equipment humorous
Wave interference instruction information judges whether the combination of the EN_DC of base station scheduling is the frequency range for having harmonic wave interference, if there is harmonic wave interference,
The first transmitting path by being provided with harmonic suppression apparatus emits signal；If passing through not set harmonic wave without harmonic wave interference
The second transmitting path of device is inhibited to emit signal.Under this programme effective guarantee dependent networking NSA mode user equipment from
Interference problem is to influence the problem of 5G signal receives, while user equipment under effective guarantee dependent networking NSA mode
The communication performance of LTE network.
Corresponding to a kind of communication control method provided in an embodiment of the present invention, the embodiment of the present invention also provides a kind of communication control
System processed, it is shown in Figure 3 applied to the user equipment with LTE communication and 5G communication function, the system comprises:
Receiving module 32, the network scheduling information issued for receiving base station；
Communication control module 34, for, there are in the case where harmonic wave interference, leading in harmonic wave interference instruction information instruction
Cross the first transmitting path transmitting signal；And lead in harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference
Cross the second transmitting path transmitting signal.
Optionally, the communication control system, further includes:
Parsing module, for parsing the state value of the harmonic wave interference instruction information；
Harmonic wave determining module, it is humorous for determining that the harmonic wave interference instruction information indicates whether according to the state value
Wave interference.
Optionally, the communication control module, is also used to:
In the case where the user equipment is scheduled to LTE network mode, then signal is emitted by the second transmitting path.
Optionally, the communication control module is also used in opening initialization, controls the second hair of the user equipment
Access is penetrated to be switched on.
Communication control system provided in an embodiment of the present invention, in user equipment work under dependent networking NSA mode
When, communication control module, there are in the case where harmonic wave interference, is sent out in harmonic wave interference instruction information instruction by the first transmitting path
Penetrate signal；And it is sent out there is no in the case where harmonic wave interference by the second transmitting path in harmonic wave interference instruction information instruction
Penetrate signal, wherein harmonic suppression apparatus is equipped in the first transmitting path, therefore, dependent networking NSA has been effectively ensured in this programme
Equipment self-interference problem under mode is to influence the problem of 5G signal receives, while in no harmonic wave interference, using being not provided with
Second transmitting path of harmonic suppression apparatus emits signal, the LTE of user equipment under effective guarantee dependent networking NSA mode
The communication performance of network.
Above-mentioned communication control method based on the embodiment of the present invention and system, the embodiment of the present invention provide a kind of communication
Control circuit is applied to user equipment, and shown in Figure 4, the communication control circuit includes:
Transceiver 42, the harmonic wave interference for receiving network equipment transmission indicate information；It such as can be radio frequency transceiver.
Processing equipment 44, in harmonic wave interference instruction information instruction there are in the case where harmonic wave interference, by the
One transmitting path emits signal；And in the case where harmonic wave interference instruction information instruction is there is no harmonic wave interference, by the
Two transmitting paths emit signal；It such as can be baseband processor.
Wherein, harmonic suppression apparatus is provided in first transmitting path.
In one embodiment, communication control circuit further include:
Modem 43, for being demodulated to harmonic wave interference instruction information, and by the harmonic wave interference after demodulation
The value of indicating bit is sent to baseband processor；
The processing equipment 44 is also used to send corresponding control signal according to the value of the harmonic wave interference indicating bit.
In one embodiment, further includes:
Switching equipment 45 is connect with the baseband processor, for receiving the control signal, according to the control signal
The corresponding transmitting path of switched conductive；
Wherein, when receiving the first control signal of baseband processor transmission, control the first transmitting path conducting；And
When receiving the second control signal of baseband processor transmission, control the second transmitting path conducting.The switching equipment can be single
Double-pole double throw switch.
It is as follows, it enumerates a specific embodiment and is illustrated:
It in embodiments of the present invention, can be in parallel with the second transmitting path by a single-pole double throw by the first transmitting path
Switch carries out parallel connection, the first transmitting path or the second transmitting path is switched on by single-pole double-throw switch (SPDT), and simultaneously can only
There is a transmitting path to be switched on.
After the baseband processor of user equipment A receives the harmonic wave interference instruction information that base station issues, modem pair
Harmonic wave interference instruction information is demodulated, and judges that the frequency range combination under NSA mode whether there is harmonic wave interference, and result is sent to
Baseband processor.
Baseband processor sends corresponding control signal to switching device (list according to the value of the harmonic wave interference indicating bit of parsing
Double-pole double throw switch), corresponding transmitting path is connected with control, such as: when the value of harmonic wave interference indicating bit is 1, control conducting the
One transmitting path；When the value of harmonic wave interference indicating bit is 0, the second transmitting path is connected in control.
When the value of harmonic wave interference indicating bit is 1, the first transmitting path, radio frequency transceiver transmitting is connected in single-pole double-throw switch (SPDT)
Signal launch successively after the harmonic suppression apparatus in amplifier, the first transmitting path, then through duplexer 2.
And when the value of harmonic wave interference indicating bit is 0, the second transmitting path, radio frequency transceiver hair is connected in single-pole double-throw switch (SPDT)
The signal penetrated passes through after amplifier, is directly launched by duplexer 2.
In addition to this, when user equipment work is under LTE mode, it is logical that the second transmitting is still connected in single-pole double-throw switch (SPDT)
Road, the signal of radio frequency transceiver transmitting by duplexer 2 by directly being launched after amplifier.
Communication control circuit provided in an embodiment of the present invention, the harmonic wave interference that transceiver receives network equipment transmission refer to
After showing signal, in harmonic wave interference instruction information instruction there are in the case where harmonic wave interference, processing equipment is pressed down by being provided with harmonic wave
First transmitting path of device processed emits signal；In harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference, locate
Reason equipment emits signal by being not provided with the second transmitting path of harmonic suppression apparatus, in this way, dependent group has been effectively ensured
Equipment self-interference problem is under net NSA mode to influence the problem of 5G signal receives, while in no harmonic wave interference, using not setting
There is the second transmitting path transmitting signal of harmonic suppression apparatus, user equipment under effective guarantee dependent networking NSA mode
The communication performance of LTE network.
A kind of hardware structural diagram of Fig. 5 user equipment of each embodiment to realize the present invention.User shown in fig. 5
Equipment 500 includes but is not limited to: radio frequency unit 501, network module 502, audio output unit 503, input unit 504, sensing
Device 505, display unit 506, user input unit 507, interface unit 508, memory 509, processor 510 and power supply 511
Equal components.It will be understood by those skilled in the art that user device architecture shown in Fig. 5 does not constitute the limit to user equipment
Fixed, user equipment may include perhaps combining certain components or different component cloth than illustrating more or fewer components
It sets.In embodiments of the present invention, user equipment includes but is not limited to mobile phone, tablet computer, laptop, palm PC etc..
In embodiments of the present invention, it is stored with computer program in memory 509, the computer program is by processor 510
When execution, it can be realized following steps:
In the user equipment work in the case where dependent networking NSA mode, the harmonic wave from the network equipment is received
Interference instruction information；
In harmonic wave interference instruction information instruction there are in the case where harmonic wave interference, is emitted by the first transmitting path and believed
Number；
In harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference, emitted by the second transmitting path
Signal.
Optionally, computer program by processor 510 execute when, the method also includes:
Parse the state value of the harmonic wave interference instruction information；
Determine that the harmonic wave interference instruction information indicates whether harmonic wave interference according to the state value.
Optionally, computer program by processor 510 execute when, the method also includes:
In the case where the user equipment is scheduled to LTE network mode, then signal is emitted by the second transmitting path.
Optionally, computer program by processor 510 execute when, the method also includes:
In opening initialization, the second transmitting path for controlling the user equipment is switched on.
User equipment provided in an embodiment of the present invention, when work is in the case where dependent networking NSA mode, when according to humorous
Wave interference indicates that information instruction there are when harmonic wave interference, emits letter using the second transmitting path for being provided with harmonic suppression apparatus
Number, and when indicating that harmonic wave interference is not present in information instruction according to harmonic wave interference, using the second of not set harmonic suppression apparatus
Transmitting path emits signal；User equipment self-interference influences 5G signal under this programme effective guarantee dependent networking NSA mode
The problem of reception, meanwhile, the LTE communication performance under effective guarantee dependent networking NSA mode.
It should be understood that the embodiment of the present invention in, radio frequency unit 501 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 510 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 501 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 501 can also by wireless communication system and network and other set
Standby communication.
User equipment provides wireless broadband internet by network module 502 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 503 can be received by radio frequency unit 501 or network module 502 or in memory 509
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 503 can also be provided and be used
The relevant audio output of specific function that family equipment 500 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 503 includes loudspeaker, buzzer and receiver etc..
Input unit 504 is for receiving audio or video signal.Input unit 504 may include graphics processor
(Graphics Processing Unit, GPU) 5041 and microphone 5042, graphics processor 5041 capture mould in video
The image data of the static images or video that are obtained in formula or image capture mode by image capture apparatus (such as camera) carries out
Processing.Treated, and picture frame may be displayed on display unit 506.It can be with through treated the picture frame of graphics processor 5041
It is stored in memory 509 (or other storage mediums) or is sent via radio frequency unit 501 or network module 502.Wheat
Gram wind 5042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be with
The format output that mobile communication base station can be sent to via radio frequency unit 501 is converted in the case where telephone calling model.
User equipment 500 further includes at least one sensor 505, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 5061, and proximity sensor can close when user equipment 500 is moved in one's ear
Display panel 5061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify user equipment posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 505 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 506 is for showing information input by user or being supplied to the information of user.Display unit 506 can
Including display panel 5061, 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 5061.
User input unit 507 can be used for receiving the number or character information of input, and generate the use with user equipment
Family setting and the related key signals input of function control.Specifically, user input unit 507 include touch panel 5071 and
Other input equipments 5072.Touch panel 5071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 5071 or in touch panel 5071
Neighbouring operation).Touch panel 5071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 510, receiving area
It manages the order that device 510 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 5071.In addition to touch panel 5071, user input unit 507 can also include other input equipments
5072.Specifically, other input equipments 5072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 5071 can be covered on display panel 5061, when touch panel 5071 is detected at it
On or near touch operation after, send processor 510 to determine the type of touch event, be followed by subsequent processing device 510 according to touching
The type for touching event provides corresponding visual output on display panel 5061.Although in Fig. 5, touch panel 5071 and display
Panel 5061 is the function that outputs and inputs of realizing user equipment as two independent components, but in some embodiments
In, can be integrated by touch panel 5071 and display panel 5061 and realize the function that outputs and inputs of user equipment, it is specific this
Place is without limitation.
Interface unit 508 is the interface that external device (ED) is connect with user equipment 500.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone for connecting the device with identification module
Port etc..Interface unit 508 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 user equipment 500 or it can be used in user equipment 500
Data are transmitted between external device (ED).
Memory 509 can be used for storing software program and various data.Memory 5609 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 509 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 510 is the control centre of user equipment, utilizes each of various interfaces and the entire user equipment of connection
A part by running or execute the software program and/or module that are stored in memory 509, and calls and is stored in storage
Data in device 509 execute the various functions and processing data of user equipment, to carry out integral monitoring to user equipment.Place
Managing device 510 may include one or more processing units；Preferably, processor 510 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 510.
User equipment 500 can also include the power supply 511 (such as battery) powered to all parts, it is preferred that power supply 511
Can be logically contiguous by power-supply management system and processor 510, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, user equipment 500 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of user equipment, including processor 510, and memory 509 is stored in
On memory 509 and the computer program that can run on the processor 510, the computer program are executed by processor 510
Each process of communication control method embodiment under the above-mentioned dependent networking NSA mode of Shi Shixian, and identical skill can be reached
Art effect, to avoid repeating, which is not described herein again.
Further, the embodiment of the present invention also provides a kind of computer readable storage medium, computer readable storage medium
On be stored with computer program, which realizes logical under above-mentioned dependent networking NSA mode when being executed by processor
Believe each process of control method embodiment, and identical technical effect can be reached, to avoid repeating, which is not described herein again.Its
In, the computer readable storage medium, as read-only memory (Read-Only Memory, abbreviation ROM), arbitrary access are deposited
Reservoir (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 (13)
1. a kind of communication control method is applied to user equipment, which is characterized in that the user equipment includes the first transmitting path
With the second transmitting path, first transmitting path is provided with harmonic suppression apparatus, which comprises
In the user equipment work in the case where dependent networking NSA mode, the harmonic wave interference from the network equipment is received
Indicate information；
In harmonic wave interference instruction information instruction there are in the case where harmonic wave interference, signal is emitted by the first transmitting path；
In harmonic wave interference instruction information instruction there is no in the case where harmonic wave interference, is emitted by the second transmitting path and believed
Number.
2. the method according to claim 1, wherein the method also includes:
Parse the state value of the harmonic wave interference instruction information；
Determine that the harmonic wave interference instruction information indicates whether harmonic wave interference according to the state value.
3. the method according to claim 1, wherein the method also includes:
In the case where the user equipment is scheduled to LTE network mode, then signal is emitted by the second transmitting path.
4. communication control method according to claim 1, which is characterized in that the method also includes:
In opening initialization, the second transmitting path for controlling the user equipment is switched on.
5. a kind of communication control system is applied to user equipment, which is characterized in that the system comprises:
Receiving module, in the case where dependent networking NSA mode, reception to carry out automatic network and sets in user equipment work
Standby harmonic wave interference indicates information；
Communication control module, for, there are in the case where harmonic wave interference, passing through first in harmonic wave interference instruction information instruction
Transmitting path emits signal；And pass through second there is no in the case where harmonic wave interference in harmonic wave interference instruction information instruction
Transmitting path emits signal.
6. communication control system according to claim 5, which is characterized in that further include:
Parsing module, for parsing the state value of the harmonic wave interference instruction information；
Harmonic wave determining module, for determining that the harmonic wave interference instruction information indicates whether that harmonic wave is dry according to the state value
It disturbs.
7. communication control system according to claim 5, which is characterized in that the communication control module is also used to:
In the case where the user equipment is scheduled to LTE network mode, then signal is emitted by the second transmitting path.
8. communication control system according to claim 5, which is characterized in that the communication control module is also used to
In opening initialization, the second transmitting path for controlling the user equipment is switched on.
9. a kind of communication control circuit is applied to user equipment characterized by comprising
Transceiver, the harmonic wave interference for receiving network equipment transmission indicate information；
Processing equipment, for, there are in the case where harmonic wave interference, passing through the first transmitting in harmonic wave interference instruction information instruction
Access emits signal；And pass through the second transmitting there is no in the case where harmonic wave interference in harmonic wave interference instruction information instruction
Access emits signal；
Wherein, harmonic suppression apparatus is provided in first transmitting path.
10. telecommunication circuit according to claim 9, which is characterized in that further include:
Modem, for being demodulated to harmonic wave interference instruction information, and by the harmonic wave interference indicating bit after demodulation
Value be sent to baseband processor；
The baseband processor is also used to send corresponding control signal according to the value of the harmonic wave interference indicating bit.
11. telecommunication circuit according to claim 9, which is characterized in that further include:
Switching equipment is connect with the baseband processor, for receiving the control signal, is led according to control signal switching
Lead to corresponding transmitting path；
Wherein, when receiving the first control signal of baseband processor transmission, control the first transmitting path conducting；And it is receiving
To baseband processor send second control signal when, control the second transmitting path conducting.
12. a kind of user equipment characterized by comprising memory, processor and be stored on the memory and can be in institute
The computer program run on processor is stated, such as Claims 1-4 is realized when the computer program is executed by the processor
Any one of described in communication control method the step of.
13. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program, the computer program realize communication control method according to any one of claims 1 to 4 when being executed by processor
The step of.
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| CN201811552995.7A CN109639313A (en) | 2018-12-18 | 2018-12-18 | A kind of communication control method, system and circuit |
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| CN201811552995.7A CN109639313A (en) | 2018-12-18 | 2018-12-18 | A kind of communication control method, system and circuit |
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