CN110022616A - Dispatching method, the network equipment and the terminal device of terminal - Google Patents
Dispatching method, the network equipment and the terminal device of terminal Download PDFInfo
- Publication number
- CN110022616A CN110022616A CN201810015727.5A CN201810015727A CN110022616A CN 110022616 A CN110022616 A CN 110022616A CN 201810015727 A CN201810015727 A CN 201810015727A CN 110022616 A CN110022616 A CN 110022616A
- Authority
- CN
- China
- Prior art keywords
- terminal
- scheduling information
- frequency range
- transmission
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the present invention provides the dispatching method, the network equipment and terminal device of a kind of terminal, wherein, dispatching method includes: to send scheduling information, the transmission that the scheduling information is used to that terminal to be made to carry out data in a manner of the time-division between at least two frequency range interfered to terminal.The solution of the present invention carries out uplink transmission by way of the time-division in two frequency ranges, avoids the problem that in terminal self-interference.
Description
Technical field
The present invention relates to fields of communication technology, particularly relate to the dispatching method, the network equipment and terminal device of a kind of terminal.
Background technique
In 5G, it is 5GNR initial deployment that dependent deployment way, which needs to carry out dual link using LTE network and NR network,
One of important scenes.In the operation of NSA (Non-Access Stratum), it is desirable that terminal keeps the double hairs of double frequency in uplink, i.e., in LTE frequency range and
NR frequency range keeps the double hairs of uplink.But due to factors, terminal uplink double hair meetings in two frequency ranges such as radio-frequency devices etc. are non-linear
Bring Intermodulation Interference, what when Intermodulation Interference was formed by the combination superposition of the multiple components of transmitting terminal, such as second order inter-modulation is f2-f1,
Third order intermodulation is 2f2-f1,2f1-f2, when the Intermodulation Interference of generation is fallen into the received frequency range of terminal, then can generate self-interference,
Cause the decline of sensitivity of terminal receiver.
When double hair bands carry out the self-interference of intermodulation to terminal in two frequency ranges, can generate under sensitivity of terminal receiver
Drop.
For the prior art when the double hairs of terminal double frequency generate self-interference, simplest solution is to allow terminal backoff to single-shot
Mode evades interference.
But transmitting uplink is required in 5G dependent deployment scenario, LTE and NR, second order inter-modulation is provided in standard at present
Interference will lead to sensitivity and decrease beyond 20dB, optimizes if not doing, more serious shadow will be generated to the network coverage and downstream rate
It rings.
Summary of the invention
The present invention provides a kind of dispatching method of terminal, the network equipment and terminal devices, two by way of the time-division
Uplink transmission is carried out in a frequency range, avoids the problem that terminal self-interference.
In order to solve the above technical problems, the embodiment of the present invention provides following scheme:
A kind of dispatching method of terminal, comprising:
To terminal send scheduling information, the scheduling information for make terminal between at least two frequency range interfered with
The mode of time-division carries out the transmission of data.
Wherein, before sending scheduling information to terminal further include:
Receive the ability information for the terminal that terminal is sent, the ability information be terminal groups of frequency bands close whether support it is same
When the ability information transmitted, the frequency range combination is the frequency range combination that any 2 frequency ranges at least two frequency range are constituted.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: when the default up channel combination that terminal may be interfered, terminal is in institute
When stating the up channel transmission data in default up channel combination, combined by way of the time-division in the default up channel
Each of the transmissions of data is carried out in the corresponding frequency range of up channel；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Wherein, the dispatching method of terminal further include: receive terminal according to the scheduling information feed back whether use described in
The feedback information of scheduling information.
Wherein, the dispatching method of terminal, further includes:
If the feedback information are as follows: terminal uses the scheduling information, then is sending out according to the schedule information schedules terminal
The transmission of data is carried out between at least two frequency range of raw interference in a manner of the time-division；
If the feedback information are as follows: terminal does not use the scheduling information, then according between at least two frequency range simultaneously
The mode for the transmission that can carry out data is scheduled terminal.
Wherein, it when the scheduling information is the second scheduling information, can be carried out simultaneously according between at least two frequency range
The step of mode of the transmission of data is scheduled terminal include:
It is closed for the up channel group of terminal scheduling, data can be carried out simultaneously according between at least two frequency range
The mode of transmission terminal is scheduled.
The embodiment of the present invention also provides a kind of dispatching method of terminal, comprising:
Receive the scheduling information that the network equipment is sent；
Carry out the transmission of data in a manner of the time-division between at least two frequency range interfered according to the scheduling information.
Wherein, before the scheduling information for receiving network equipment transmission further include:
The ability information of terminal is sent to the network equipment, the ability information is that terminal is closed in groups of frequency bands and whether propped up
The ability information of simultaneous transmission is held, the frequency range combination is the groups of frequency bands that any 2 frequency ranges at least two frequency range are constituted
It closes.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Wherein, the dispatching method of terminal further include: according to the scheduling information, to network equipment feedback whether according to
Scheduling information carries out the feedback information of the transmission of data between at least two frequency range interfered in a manner of the time-division.
Wherein, the dispatching method of terminal further include: if the feedback information are as follows: terminal uses the scheduling information, then presses
Carry out the transmission of data in a manner of the time-division between at least two frequency range interfered according to the scheduling information；
If the feedback information are as follows: terminal does not use the scheduling information, then according between at least two frequency range simultaneously
The mode that can carry out the transmission of data carries out the transmission of data.
Wherein, it when the scheduling information is the second scheduling information, can be carried out simultaneously according between at least two frequency range
The mode of the transmission of data carries out the step of transmission of data and includes:
It is closed for the up channel group of terminal scheduling, data can be carried out simultaneously according between at least two frequency range
Transmission mode carry out data transmission.
The embodiment of the present invention also provides a kind of network equipment, comprising:
Transceiver, for sending scheduling information to terminal, the scheduling information is for making terminal at least 2 interfered
The transmission of data is carried out between a frequency range in a manner of the time-division.
Wherein, the transceiver is also used to receive the ability information of the terminal of terminal transmission, and the ability information is terminal
The ability information for whether supporting simultaneous transmission is closed in groups of frequency bands, the frequency range combination is any 2 at least two frequency range
The frequency range combination that a frequency range is constituted.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Wherein, the transceiver is also used to receive terminal and whether uses scheduling letter according to what the scheduling information was fed back
The feedback information of breath.
Wherein, the network equipment further include: processor, in the feedback information are as follows: terminal uses the scheduling information
When, carry out the hair of data in a manner of the time-division between at least two frequency range interfered according to the schedule information schedules terminal
It send；
In the feedback information are as follows: when terminal does not use the scheduling information, according between at least two frequency range simultaneously
The mode for the transmission that can carry out data is scheduled terminal.
Wherein, when the scheduling information is the second scheduling information, the processor is according between at least two frequency range
When the mode for the transmission that data can be carried out simultaneously is scheduled terminal, closes, press for the up channel group of terminal scheduling
The mode for impinging upon the transmission that between at least two frequency range while can carry out data is scheduled terminal.
The embodiment of the present invention also provides a kind of terminal device, comprising:
Transceiver, for receiving the scheduling information of network equipment transmission；And it is being interfered according to the scheduling information
The transmission of data is carried out between at least two frequency range in a manner of the time-division.
Wherein, the transceiver is also used to send the ability information of terminal to the network equipment, and the ability information is
Terminal closes the ability information for whether supporting simultaneous transmission in groups of frequency bands, and the frequency range combination is at least two frequency range
The frequency range combination that any 2 frequency ranges are constituted.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Wherein, whether the transceiver is also used to be fed back to the network equipment according to the scheduling according to the scheduling information
Information carries out the feedback information of the transmission of data between at least two frequency range interfered in a manner of the time-division.
Wherein, if the feedback information are as follows: terminal uses the scheduling information, then the transceiver is believed according to the scheduling
Breath carries out the transmission of data between at least two frequency range interfered in a manner of the time-division；
If the feedback information are as follows: terminal does not use the scheduling information, then the transceiver is according in described at least two
The mode that can carry out the transmission of data between frequency range simultaneously carries out the transmission of data.
Wherein, it when the scheduling information is the second scheduling information, can be carried out simultaneously according between at least two frequency range
When the mode of the transmission of data carries out the transmission of data, the transceiver is closed for the up channel group of terminal scheduling, according to
The mode that can carry out the transmission of data simultaneously between at least two frequency range carries out the transmission of data.
The embodiment of the present invention provides a kind of communication equipment, comprising: processor, the memory for being stored with computer program,
When the computer program is run by processor, method as described above is executed.
The embodiment of the present invention provides a kind of computer readable storage medium, including instruction, when described instruction is in computer
When operation, so that computer executes method as described above.
Above scheme of the invention is include at least the following beneficial effects:
Above scheme of the invention, by sending scheduling information to terminal, the scheduling information is for occurring terminal
The transmission of data is carried out between at least two frequency range of interference in a manner of the time-division.To make terminal by way of the time-division in LTE system
It the frequency range of system and is carried out uplink transmission, the problem of avoiding terminal self-interference in the frequency range of 5G NR system.
Detailed description of the invention
Fig. 1 is an embodiment flow chart of the dispatching method of terminal of the invention；
Fig. 2 is another embodiment flow chart of the dispatching method of terminal of the invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
It is limited.It is to be able to thoroughly understand the present invention on the contrary, providing these embodiments, and can be by the scope of the present invention
It is fully disclosed to those skilled in the art.
The embodiment of the present invention is directed in the prior art, when the frequency range combination of serious interference or channel are combined, network
By the way of time-division scheduling, UE is allowed to send in the frequency range uplink time-division of LTE and NR, synchronization only carries out in a frequency range
Uplink is sent, to evade interference.
The embodiment of the present invention provides a kind of dispatching method of terminal, is applied to the network equipment, comprising:
To terminal send scheduling information, the scheduling information for make terminal between at least two frequency range interfered with
The mode of time-division carries out the transmission of data.
The embodiment of the invention, by sending scheduling information to terminal, the scheduling information is for occurring terminal
The transmission of data is carried out between at least two frequency range of interference in a manner of the time-division.To make terminal by way of the time-division in LTE system
It the frequency range of system and is carried out uplink transmission, the problem of avoiding terminal self-interference in the frequency range of 5G NR system.
As shown in Figure 1, in a specific embodiment of the invention, the dispatching method of terminal includes:
Step 11, the ability information for the terminal that terminal is sent is received, the ability information is that terminal closes in groups of frequency bands and is
The no ability information for supporting simultaneous transmission, the frequency range combination are the frequencies that any 2 frequency ranges at least two frequency range are constituted
Duan Zuhe.
Step 12, scheduling information is sent to terminal, the scheduling information is used to make terminal at least two frequency interfered
The transmission of data is carried out between section in a manner of the time-division.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
And it is further, the dispatching method of above-mentioned terminal can also include:
Step 13, the feedback information for whether using the scheduling information that terminal is fed back according to the scheduling information is received.
Wherein, it is contemplated that the difference of the anti-interference ability of different terminal devices, in the embodiment, further includes:
Step 14, if the feedback information are as follows: terminal uses the scheduling information, then whole according to the schedule information schedules
End carries out the transmission of data between at least two frequency range interfered in a manner of the time-division.
Step 15, if the feedback information are as follows: terminal does not use the scheduling information, then according at least two frequency
The mode for the transmission that can carry out data simultaneously between section is scheduled terminal.
In the embodiment, if UE anti-interference ability is stronger, the scheduling information can not be used with feedback terminal；If UE is anti-
Interference performance is weaker, it is desirable to use the scheduling information, return back to single shot mode, then feedback acknowledgment information: needing described in use
Scheduling information.
Wherein, when above-mentioned scheduling information is the second scheduling information, according to simultaneously can be between at least two frequency range
When the mode of the transmission of row data is scheduled terminal, closed for the up channel group of terminal scheduling, according to it is described extremely
The mode for the transmission that can carry out data simultaneously between few 2 frequency ranges is scheduled terminal.
Above-mentioned scheduling information be third scheduling information when, according to the schedule information schedules terminal interfere to
When carrying out the transmission of data in a manner of the time-division between few 2 frequency ranges, on the position for the up channel of terminal scheduling, occurring
The transmission of data is carried out between at least two frequency range of interference in a manner of the time-division.
In the above embodiment of the present invention, when at least two frequency range includes 2 frequency ranges, one of frequency range be can be
First frequency range is the frequency range of LTE system, another frequency range can be the second frequency range, is the frequency range of 5G system.
As shown in Fig. 2, may include: when above-described embodiment implements
Step 21, UE reports double hair abilities of the UE at 5G NR NSA (dependent networking) to the network equipment, i.e. UE exists
The frequency range uplink of LTE and NR can be sent, double hair abilities correspond to each frequency range combination whether support simultaneously pair
Hair, such as: the ability 1bit whether UE reports frequency range combination B1+B2 to support to send simultaneously (0 indicates not support, 1 indicates to support)；
Step 22, the network equipment is that UE issues scheduling information, which can evade scheduling information for interference, including
Following is one or more:
1) TDM pattern1, i.e., above-mentioned first scheduling information, the TDM pattern1 are used to indicate terminal in 2 frequencies
It sequentially works between section, to evade double hair bring interference；
2) TDM pattern2, i.e., above-mentioned second scheduling information, the combination of dispatching uplink channel corresponding to 2 frequency ranges, table
Show the up channel combination of network equipment planned dispatching UE, the up channel combination includes the corresponding channel of 2 frequency ranges
Position；
3) TDM pattern3, i.e., above-mentioned third scheduling information, the default up channel combination that terminal may be interfered,
Which kind of indicate up channel position grouping to use TDM pattern3 at, channel combination bit, which is set, there can be multiple, terminal
When up channel in the default up channel combination sends data, in the default up channel by way of the time-division
The transmission of data is carried out in each of the combination corresponding frequency range of up channel；
4) indicate information, i.e., above-mentioned 4th scheduling information, inquiry terminal whether need using in 2 frequency ranges timesharing send
Function, i.e. whether terminal needs to return back to single shot mode, in above situation 3) under, the instruction information can correspond to each
Channel combination bit is set, and can also be combined to all channels general.
Step 23, scheduling information is evaded in the interference that terminal receives that the network equipment issues, and sends feedback information to network；
If UE anti-interference ability is stronger, feedback information " not needing using the scheduling information " can be sent.
If UE is desirable for the scheduling information and return back to single shot mode, sends feedback information and " need using the tune
Spend information ".
Step 24, the network equipment receives the feedback information that UE is sent；
In the case where above-mentioned second scheduling information, if UE feedback " do not need using the scheduling information ", UE according to
Double hair mode work, at this time in order to avoid replacement channel may cause new interference to UE, the network equipment is set in network as far as possible
UE is dispatched in the up channel combination of standby planned dispatching UE；
In the case where above-mentioned third scheduling information, if UE feedback " need using the scheduling information ", UE is according to the
Three scheduling informations carry out uplink transmission, then UE will be used when the up channel of third schedule information schedules is sent
The transmission of data is carried out in a manner of the time-division between 2 frequency ranges.
The above embodiment of the present invention, by allowing UE to send in the frequency range uplink time-division of LTE and 5G NR, synchronization is only
Uplink transmission is carried out, in a frequency range to evade interference.Consider that the jamproof ability of the UE of different realizations is different simultaneously, network
Scheduling mode also can be different.So as to avoid interference problem of the terminal under 5G dependent networking scene.
The embodiment of the present invention also provides a kind of dispatching method of terminal, is applied to terminal device, comprising:
Step 31, the scheduling information that the network equipment is sent is received；
Step 32, data are carried out between at least two frequency range interfered in a manner of the time-division according to the scheduling information
Transmission.
The embodiment of the invention, the scheduling information sent by receiving the network equipment, the scheduling information is for making end
End carries out the transmission of data between at least two frequency range interfered in a manner of the time-division.To make side of the terminal by the time-division
Formula carries out uplink transmission in the frequency range of LTE system and in the frequency range of 5G NR system, avoids the terminal under 5G NSA scene
The problem of self-interference.
In a specific embodiment of the invention, before step 31 further include:
Step 30, the Xiang Suoshu network equipment sends the ability information of terminal, and the ability information is that terminal is combined in frequency range
On whether support the ability information of simultaneous transmission, the frequency range combination is that any 2 frequency ranges at least two frequency range are constituted
Frequency range combination.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Further, the dispatching method of terminal can also include:
Step 33, according to the scheduling information, whether interfered to network equipment feedback according to the scheduling information
At least two frequency range between carried out in a manner of the time-division data transmission feedback information.
Further, the dispatching method of terminal can also include:
Step 34, if the feedback information are as follows: terminal uses the scheduling information, then is occurring according to the scheduling information
The transmission of data is carried out between at least two frequency range of interference in a manner of the time-division；
Step 35, if the feedback information are as follows: terminal does not use the scheduling information, then according at least two frequency
The mode that can carry out the transmission of data between section simultaneously carries out the transmission of data.
Wherein, when scheduling information is above-mentioned second scheduling information, according to simultaneously can be between at least two frequency range
The transmission that the mode of the transmission of row data carries out data includes:
It is closed for the up channel group of terminal scheduling, data can be carried out simultaneously according between at least two frequency range
Transmission mode carry out data transmission.
Wherein, at least two frequency range includes the first frequency range of LTE system and the second frequency range of 5G system.
When scheduling information is above-mentioned third scheduling information, according to the scheduling information at least two frequency interfered
It includes: in the position of the up channel for terminal scheduling, according to the scheduling that the transmission of data is carried out in a manner of the time-division between section
Information carries out the transmission of data between at least two frequency range interfered in a manner of the time-division.
The embodiment of the invention receives the scheduling information that the network equipment is sent by terminal, and the scheduling information is used for
Terminal is set to carry out the transmission of data in a manner of the time-division between at least two frequency range interfered.To make terminal pass through the time-division
Mode the frequency range of LTE system and in the frequency range of 5G NR system carry out uplink transmission, avoid under 5G NSA scene
The problem of terminal self-interference.And it is possible to not used using the scheduling information or described according to the anti-interference ability of terminal
Scheduling information, the dispatching requirement of terminal when meeting 5G NR dependent networking, and avoid the interference problem of terminal.
The embodiment of the present invention also provides a kind of network equipment, comprising:
Transceiver, for sending scheduling information to terminal, the scheduling information is for making terminal at least 2 interfered
The transmission of data is carried out between a frequency range in a manner of the time-division.
Wherein, the transceiver is also used to receive the ability information of the terminal of terminal transmission, and the ability information is terminal
The ability information for whether supporting simultaneous transmission is closed in groups of frequency bands, the frequency range combination is any 2 at least two frequency range
The frequency range combination that a frequency range is constituted.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Wherein, the transceiver is also used to receive terminal and whether uses scheduling letter according to what the scheduling information was fed back
The feedback information of breath.
Wherein, the network equipment further include: processor, in the feedback information are as follows: terminal uses the scheduling information
When, carry out the hair of data in a manner of the time-division between at least two frequency range interfered according to the schedule information schedules terminal
It send；
In the feedback information are as follows: when terminal does not use the scheduling information, according between at least two frequency range simultaneously
The mode for the transmission that can carry out data is scheduled terminal.
Wherein, the processor is in the mode according to the transmission that can carry out data simultaneously between at least two frequency range
When being scheduled to terminal, for terminal scheduling up channel combination or be terminal scheduling up channel position, press
The mode for impinging upon the transmission that between at least two frequency range while can carry out data is scheduled terminal.
It should be noted that all implementations of the dispatching method of the above-mentioned terminal applied to the network equipment are suitable for
In the embodiment of the network equipment, it can also reach identical technical effect.
The embodiment of the present invention also provides a kind of terminal device, comprising:
Transceiver, for receiving the scheduling information of network equipment transmission；And it is being interfered according to the scheduling information
The transmission of data is carried out between at least two frequency range in a manner of the time-division.
Wherein, the transceiver is also used to send the ability information of terminal to the network equipment, and the ability information is
Terminal closes the ability information for whether supporting simultaneous transmission in groups of frequency bands, and the frequency range combination is at least two frequency range
The frequency range combination that any 2 frequency ranges are constituted.
Wherein, the scheduling information includes: the first scheduling information, the second scheduling information, third scheduling information and the 4th
At least one of scheduling information；
Wherein, the first scheduling information indicate: instruction terminal between at least two frequency range interfered in a manner of the time-division into
The instruction information of the transmission of row data；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel
Group is combined into the channel combination that the corresponding up channel of each of at least two frequency range frequency range is constituted；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described
When up channel in default up channel combination sends data, by way of the time-division in the default up channel combination
The corresponding frequency range of each up channel on carry out data transmission；
4th scheduling information indicates: whether terminal needs between at least two frequency range interfered with the side of time-division
The inquiry request that formula carries out data transmission.
Wherein, whether the transceiver is also used to be fed back to the network equipment according to the scheduling according to the scheduling information
Information carries out the feedback information of the transmission of data between at least two frequency range interfered in a manner of the time-division.
Wherein, if the feedback information are as follows: terminal uses the scheduling information, then the transceiver is believed according to the scheduling
Breath carries out the transmission of data between at least two frequency range interfered in a manner of the time-division；
If the feedback information are as follows: terminal does not use the scheduling information, then the transceiver is according in described at least two
The mode that can carry out the transmission of data between frequency range simultaneously carries out the transmission of data.
Wherein, the hair of data is carried out according to the mode for the transmission that can carry out data simultaneously between at least two frequency range
When sending, the transceiver for terminal scheduling up channel combination or be terminal scheduling up channel position, according to
The mode that can carry out the transmission of data simultaneously between at least two frequency range carries out the transmission of data.
It should be noted that all implementations of the dispatching method of the above-mentioned terminal applied to terminal device are suitable for
In the embodiment of the terminal device, it can also reach identical technical effect.
The embodiment of the present invention also provides a kind of communication equipment, comprising: processor, the storage for being stored with computer program
Device when the computer program is run by processor, executes method as described above.The communication equipment can be above-mentioned network and set
It is standby, it can also be connected by bus or interface between processor and memory with above-mentioned terminal device.
The embodiment of the present invention also provides a kind of computer readable storage medium, including instruction, when described instruction is calculating
When machine is run, so that computer executes method as described above.
The above embodiment of the present invention network equipment is sent to terminal for making terminal at least two frequency range interfered
Between carried out in a manner of the time-division data transmission scheduling information, to make terminal by way of the time-division in the frequency of LTE system
It section and is carried out uplink transmission, the problem of avoiding the terminal self-interference under 5G NSA scene in the frequency range of 5G NR system.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (26)
1. a kind of dispatching method of terminal characterized by comprising
Scheduling information is sent to terminal, the scheduling information is for making terminal between at least two frequency range interfered with the time-division
Mode carry out the transmissions of data.
2. the dispatching method of terminal according to claim 1, which is characterized in that also wrapped before sending scheduling information to terminal
It includes:
The ability information for the terminal that terminal is sent is received, the ability information is that terminal closes in groups of frequency bands and whether supports to pass simultaneously
Defeated ability information, the frequency range combination are the frequency range combinations that any 2 frequency ranges at least two frequency range are constituted.
3. the dispatching method of terminal according to claim 1, which is characterized in that the scheduling information includes: the first scheduling
At least one of information, the second scheduling information, third scheduling information and the 4th scheduling information；
Wherein, the first scheduling information indicates: instruction terminal is counted in a manner of the time-division between at least two frequency range interfered
According to transmission instruction information；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel combination
The channel combination constituted for the corresponding up channel of each of at least two frequency range frequency range；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described default
It is every in the default up channel combination by way of the time-division when up channel in up channel combination sends data
The transmission of data is carried out in the corresponding frequency range of one up channel；
4th scheduling information indicates: terminal whether need between at least two frequency range interfered in a manner of the time-division into
The inquiry request of row data transmission.
4. the dispatching method of terminal according to claim 3, which is characterized in that further include:
Receive the feedback information for whether using the scheduling information that terminal is fed back according to the scheduling information.
5. the dispatching method of terminal according to claim 4, which is characterized in that further include:
If the feedback information are as follows: terminal uses the scheduling information, then is occurring to do according to the schedule information schedules terminal
The transmission of data is carried out between at least two frequency range disturbed in a manner of the time-division；
If the feedback information are as follows: terminal does not use the scheduling information, then according to simultaneously can be between at least two frequency range
The mode for carrying out the transmission of data is scheduled terminal.
6. the dispatching method of terminal according to claim 5, which is characterized in that the scheduling information is the second scheduling information
When, the step of terminal is scheduled according to the mode of transmission that can carry out data simultaneously between at least two frequency range packet
It includes:
It is closed for the up channel group of terminal scheduling, according to the hair that can carry out data simultaneously between at least two frequency range
The mode sent is scheduled terminal.
7. a kind of dispatching method of terminal characterized by comprising
Receive the scheduling information that the network equipment is sent；
Carry out the transmission of data in a manner of the time-division between at least two frequency range interfered according to the scheduling information.
8. the dispatching method of terminal according to claim 7, which is characterized in that receive the scheduling information that the network equipment is sent
Before further include:
Send the ability information of terminal to the network equipment, the ability information be terminal groups of frequency bands close whether support it is same
When the ability information transmitted, the frequency range combination is the frequency range combination that any 2 frequency ranges at least two frequency range are constituted.
9. the dispatching method of terminal according to claim 7, which is characterized in that the scheduling information includes: the first scheduling
At least one of information, the second scheduling information, third scheduling information and the 4th scheduling information；
Wherein, the first scheduling information indicates: instruction terminal is counted in a manner of the time-division between at least two frequency range interfered
According to transmission instruction information；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel combination
The channel combination constituted for the corresponding up channel of each of at least two frequency range frequency range；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described default
It is every in the default up channel combination by way of the time-division when up channel in up channel combination sends data
The transmission of data is carried out in the corresponding frequency range of one up channel；
4th scheduling information indicates: terminal whether need between at least two frequency range interfered in a manner of the time-division into
The inquiry request of row data transmission.
10. the dispatching method of terminal according to claim 9, which is characterized in that further include:
According to the scheduling information, to network equipment feedback whether according to the scheduling information at least two interfered frequently
The feedback information of the transmission of data is carried out between section in a manner of the time-division.
11. the dispatching method of terminal according to claim 10, which is characterized in that further include:
If the feedback information are as follows: terminal uses the scheduling information, then according to the scheduling information at least 2 interfered
The transmission of data is carried out between a frequency range in a manner of the time-division；
If the feedback information are as follows: terminal does not use the scheduling information, then according to simultaneously can be between at least two frequency range
The mode for carrying out the transmission of data carries out the transmission of data.
12. the dispatching method of terminal according to claim 11, which is characterized in that the scheduling information is the second scheduling letter
When breath, according between at least two frequency range simultaneously can carry out data transmission mode carry out data transmission the step of
Include:
It is closed for the up channel group of terminal scheduling, according to the hair that can carry out data simultaneously between at least two frequency range
The mode sent carries out the transmission of data.
13. a kind of network equipment characterized by comprising
Transceiver, for sending scheduling information to terminal, the scheduling information is used to make terminal at least two frequency interfered
The transmission of data is carried out between section in a manner of the time-division.
14. the network equipment according to claim 13, which is characterized in that the transceiver is also used to receive terminal transmission
The ability information of terminal, the ability information is that terminal closes the ability information for whether supporting simultaneous transmission in groups of frequency bands, described
Frequency range combination is the frequency range combination that any 2 frequency ranges at least two frequency range are constituted.
15. the network equipment according to claim 13, which is characterized in that the scheduling information include: the first scheduling information,
At least one of second scheduling information, third scheduling information and the 4th scheduling information；
Wherein, the first scheduling information indicates: instruction terminal is counted in a manner of the time-division between at least two frequency range interfered
According to transmission instruction information；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel combination
The channel combination constituted for the corresponding up channel of each of at least two frequency range frequency range；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described default
It is every in the default up channel combination by way of the time-division when up channel in up channel combination sends data
The transmission of data is carried out in the corresponding frequency range of one up channel；
4th scheduling information indicates: terminal whether need between at least two frequency range interfered in a manner of the time-division into
The inquiry request of row data transmission.
16. the network equipment according to claim 15, which is characterized in that the transceiver is also used to receive terminal according to institute
State the feedback information for whether using the scheduling information of scheduling information feedback.
17. the network equipment according to claim 16, which is characterized in that further include: processor, in the feedback letter
Breath are as follows: when terminal uses the scheduling information, according to the schedule information schedules terminal between at least two frequency range interfered
The transmission of data is carried out in a manner of the time-division；
In the feedback information are as follows: when terminal does not use the scheduling information, according to simultaneously can be between at least two frequency range
The mode for carrying out the transmission of data is scheduled terminal.
18. the network equipment according to claim 17, which is characterized in that when the scheduling information is the second scheduling information,
The processor is scheduled terminal according to the mode for the transmission that can carry out data simultaneously between at least two frequency range
When, it is closed for the up channel group of terminal scheduling, according to the transmission that can carry out data simultaneously between at least two frequency range
Mode terminal is scheduled.
19. a kind of terminal device characterized by comprising
Transceiver, for receiving the scheduling information of network equipment transmission；And according to the scheduling information at least 2 interfered
The transmission of data is carried out between a frequency range in a manner of the time-division.
20. terminal device according to claim 19, which is characterized in that the transceiver is also used to the network equipment
The ability information of terminal is sent, the ability information is terminal closes the ability information for whether supporting simultaneous transmission in groups of frequency bands,
The frequency range combination is the frequency range combination that any 2 frequency ranges at least two frequency range are constituted.
21. terminal device according to claim 19, which is characterized in that the scheduling information include: the first scheduling information,
At least one of second scheduling information, third scheduling information and the 4th scheduling information；
Wherein, the first scheduling information indicates: instruction terminal is counted in a manner of the time-division between at least two frequency range interfered
According to transmission instruction information；
Second scheduling information indicates: for the instruction information of the up channel combination of terminal scheduling, the up channel combination
The channel combination constituted for the corresponding up channel of each of at least two frequency range frequency range；
The third scheduling information is to indicate: the default up channel combination that terminal may be interfered, terminal is described default
It is every in the default up channel combination by way of the time-division when up channel in up channel combination sends data
The transmission of data is carried out in the corresponding frequency range of one up channel；
4th scheduling information indicates: terminal whether need between at least two frequency range interfered in a manner of the time-division into
The inquiry request of row data transmission.
22. terminal device according to claim 21, which is characterized in that the transceiver is also used to be believed according to the scheduling
Breath, to the network equipment feedback whether according to the scheduling information between at least two frequency range interfered in a manner of the time-division into
The feedback information of the transmission of row data.
23. terminal device according to claim 22, which is characterized in that
If the feedback information are as follows: terminal uses the scheduling information, then the transceiver is occurring according to the scheduling information
The transmission of data is carried out between at least two frequency range of interference in a manner of the time-division；
If the feedback information are as follows: terminal does not use the scheduling information, then the transceiver is according at least two frequency range
Between simultaneously can carry out data transmission mode carry out data transmission.
24. terminal device according to claim 23, which is characterized in that when the scheduling information is the second scheduling information,
When carrying out the transmission of data according to the mode for the transmission that can carry out data simultaneously between at least two frequency range, the transmitting-receiving
Machine is closed for the up channel group of terminal scheduling, according to the transmission that can carry out data simultaneously between at least two frequency range
Mode carry out data transmission.
25. a kind of communication equipment characterized by comprising processor, the memory for being stored with computer program, the calculating
When machine program is run by processor, as the method according to claim 1 to 6 or the described in any item sides of 7-12 are executed
Method.
26. a kind of computer readable storage medium, which is characterized in that including instruction, when described instruction computer run when, make
It obtains computer and executes as the method according to claim 1 to 6 or the described in any item methods of 7-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810015727.5A CN110022616B (en) | 2018-01-08 | 2018-01-08 | Terminal scheduling method, network equipment and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810015727.5A CN110022616B (en) | 2018-01-08 | 2018-01-08 | Terminal scheduling method, network equipment and terminal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110022616A true CN110022616A (en) | 2019-07-16 |
| CN110022616B CN110022616B (en) | 2022-08-02 |
Family
ID=67187527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810015727.5A Active CN110022616B (en) | 2018-01-08 | 2018-01-08 | Terminal scheduling method, network equipment and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110022616B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432444A (en) * | 2020-03-06 | 2020-07-17 | 宇龙计算机通信科技(深圳)有限公司 | Network connection method, device, storage medium and terminal |
| CN112398626A (en) * | 2019-08-15 | 2021-02-23 | 华为技术有限公司 | Information transmission method, communication device and system |
| WO2021087739A1 (en) * | 2019-11-05 | 2021-05-14 | 华为技术有限公司 | Communication method and apparatus |
| US11115809B2 (en) | 2017-11-15 | 2021-09-07 | Vivo Mobile Communication Co., Ltd. | Indication method of terminal capability and terminal |
| WO2022052483A1 (en) * | 2020-09-09 | 2022-03-17 | 中国电信股份有限公司 | Transmitter switching method and related devices |
| CN114390512A (en) * | 2020-10-19 | 2022-04-22 | 中国移动通信有限公司研究院 | Information reporting method, device, terminal, network equipment and storage medium |
| WO2023206038A1 (en) * | 2022-04-25 | 2023-11-02 | Oppo广东移动通信有限公司 | Method and apparatus for resolving interference within frequency band combination, and device and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017173133A1 (en) * | 2016-03-30 | 2017-10-05 | Idac Holdings, Inc. | Long term evolution-assisted nr flexible radio access |
| CN107466487A (en) * | 2017-07-07 | 2017-12-12 | 北京小米移动软件有限公司 | Disturbance coordination method and device, base station and user equipment |
| CN108513698A (en) * | 2017-09-28 | 2018-09-07 | 北京小米移动软件有限公司 | Disturbance coordination method and device, user equipment and base station |
-
2018
- 2018-01-08 CN CN201810015727.5A patent/CN110022616B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017173133A1 (en) * | 2016-03-30 | 2017-10-05 | Idac Holdings, Inc. | Long term evolution-assisted nr flexible radio access |
| CN107466487A (en) * | 2017-07-07 | 2017-12-12 | 北京小米移动软件有限公司 | Disturbance coordination method and device, base station and user equipment |
| CN108513698A (en) * | 2017-09-28 | 2018-09-07 | 北京小米移动软件有限公司 | Disturbance coordination method and device, user equipment and base station |
Non-Patent Citations (1)
| Title |
|---|
| VIVO: "R1-1717507，"Remaining issues on UE self-interference handling"", 《3GPP TSG RAN WG1 MEETING #90BIS》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11115809B2 (en) | 2017-11-15 | 2021-09-07 | Vivo Mobile Communication Co., Ltd. | Indication method of terminal capability and terminal |
| CN112398626A (en) * | 2019-08-15 | 2021-02-23 | 华为技术有限公司 | Information transmission method, communication device and system |
| CN112398626B (en) * | 2019-08-15 | 2021-10-01 | 华为技术有限公司 | Information transmission method, communication device and system |
| WO2021087739A1 (en) * | 2019-11-05 | 2021-05-14 | 华为技术有限公司 | Communication method and apparatus |
| CN111432444A (en) * | 2020-03-06 | 2020-07-17 | 宇龙计算机通信科技(深圳)有限公司 | Network connection method, device, storage medium and terminal |
| WO2022052483A1 (en) * | 2020-09-09 | 2022-03-17 | 中国电信股份有限公司 | Transmitter switching method and related devices |
| CN114245431A (en) * | 2020-09-09 | 2022-03-25 | 中国电信股份有限公司 | Transmitter switching method and related equipment |
| CN114245431B (en) * | 2020-09-09 | 2023-11-07 | 中国电信股份有限公司 | Transmitter switching method and related equipment |
| CN114390512A (en) * | 2020-10-19 | 2022-04-22 | 中国移动通信有限公司研究院 | Information reporting method, device, terminal, network equipment and storage medium |
| WO2023206038A1 (en) * | 2022-04-25 | 2023-11-02 | Oppo广东移动通信有限公司 | Method and apparatus for resolving interference within frequency band combination, and device and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110022616B (en) | 2022-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110022616A (en) | Dispatching method, the network equipment and the terminal device of terminal | |
| US10440714B2 (en) | Frequency domain resource configuration method and apparatus | |
| CN110063074A (en) | The detection reference signal discontinuously calibrated in wireless communication for relative phase uses | |
| CN107950065A (en) | framing, scheduling and synchronization in wireless system | |
| US8565114B2 (en) | Cognitive radio resource utilization | |
| CN104770040A (en) | Systems and methods for waveform selection and adaptation | |
| CN110401515A (en) | A kind of resource allocation method and node | |
| IL196683A0 (en) | System and method for communicatiing using a plurality of tdma mesh networks having efficient bandwidth use | |
| US10547435B2 (en) | Configuration and measurement method for performing a full-duplex communication and base station using the same | |
| US10904935B2 (en) | Smart scheduling for intermodulation distortion avoidance on multiple uplink transmissions | |
| CN108400850A (en) | A kind of resource indicating method, resource acquiring method and relevant apparatus | |
| Kim et al. | On the performance of full duplex wireless networks | |
| Yang et al. | Characterizing the achievable throughput in wireless networks with two active RF chains | |
| CN101667946B (en) | Wireless access network, terminal, frequency spectrum using/multiplexing method and communication implementation method | |
| CN110290531A (en) | Wireless communications method and communication device | |
| Carhacioglu et al. | Cooperative coexistence of BLE and time slotted channel hopping networks | |
| CN107770870A (en) | Resource instruction, determine method, apparatus, network side equipment and receive side apparatus | |
| CN104618911B (en) | A kind of method, apparatus of communication between devices, system and relevant device | |
| CN108781414A (en) | It is divided for the telegram of gap ALOHA is divided | |
| Al-Imari | Theoretical analysis of full-duplex system with power control | |
| CN117203948A (en) | Multiple access in backscatter communication systems | |
| EP2448352B1 (en) | Method, device and communication system for data processing in relay network | |
| KR20220018507A (en) | New high-capacity communication system | |
| CN101420264B (en) | Uplink control signaling transmission method and apparatus thereof | |
| WO2017194009A1 (en) | Data transmission method and apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |