CN108521887A - Transmit the method and device of synchronized broadcast block and the relevant information of RMSI - Google Patents
Transmit the method and device of synchronized broadcast block and the relevant information of RMSI Download PDFInfo
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- CN108521887A CN108521887A CN201880000496.9A CN201880000496A CN108521887A CN 108521887 A CN108521887 A CN 108521887A CN 201880000496 A CN201880000496 A CN 201880000496A CN 108521887 A CN108521887 A CN 108521887A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
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Abstract
The present invention relates to a kind of method and devices of the relevant information of transmission synchronized broadcast block and RMSI.This method includes：Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；The relevant information of one group of synchronized broadcast block and RMSI include at least the relevant information of a synchronized broadcast block and corresponding RMSI；When detecting the currently transmitted moment lower channel free time, beam scanning sends the relevant information of one group of synchronized broadcast block and RMSI.
Description
Technical field
The present invention relates to a kind of sides of the relevant information of field of communication technology more particularly to transmission synchronized broadcast block and RMSI
Method and device.
Background technology
In the related technology, registration study has been carried out to 5G unlicensed spectrums in the recent period in the industry, has proposed to support unauthorized cell list
The project verification of only networking.Unlicensed spectrum design on, how to transmit synchronized broadcast block (SS/PBCH BLOCK, hereinafter abbreviated as
SSB) and the relevant information of corresponding RMSI, it is focus of attention problem in the industry.
Invention content
The embodiment of the present invention provides a kind of method and device of relevant information that transmitting synchronized broadcast block and RMSI.The skill
Art scheme is as follows：
According to a first aspect of the embodiments of the present invention, a kind of side of relevant information that transmitting synchronized broadcast block and RMSI is provided
Method, including：
Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；
One group of synchronized broadcast block includes at least synchronized broadcast block letter related to corresponding RMSI's to the relevant information of RMSI
Breath；
When detecting the currently transmitted moment lower channel free time, beam scanning sends one group of synchronized broadcast block and RMSI
Relevant information.
The technical solution that the embodiment of the present invention provides can include the following benefits：The present embodiment continuously transmits multiple
The relevant information of synchronized broadcast block and corresponding RMSI.Continuously transmitting for synchronized broadcast block and the relevant information of RMSI is realized,
Reduce frequent detection, the transmission requirement of coexisted wireless LAN.
In one embodiment, symbol connects the relevant information of one synchronized broadcast block and corresponding RMSI in the time domain
It is continuous.
The technical solution that the embodiment of the present invention provides can include the following benefits：It present embodiments provides a kind of same
Walk position relationship of the broadcast blocks with the relevant information of corresponding RMSI on symbol, it is possible to reduce frequent detection, coexisted wireless
The transmission requirement of LAN.
In one embodiment, one synchronized broadcast block is accorded with paging information or with other broadcast messages on frequency domain
It is number continuous.
The technical solution that the embodiment of the present invention provides can include the following benefits：Synchronized broadcast block in the present embodiment
With paging information or with other broadcast messages on frequency domain, symbol is continuous, on the one hand reduces frequent detection, can also meet and is
The requirement united to bandwidth occupancy.
In one embodiment, the relevant information of one group of synchronized broadcast block and RMSI include at least two synchronized broadcasts
When block, in described two synchronized broadcast blocks, the relevant information of the corresponding RMSI of previous synchronized broadcast block is located at institute in the time domain
Before stating two synchronized broadcast blocks；The relevant information of the corresponding RMSI of the latter synchronized broadcast block is located at described two in the time domain
After synchronized broadcast block.
The technical solution that the embodiment of the present invention provides can include the following benefits：
In one embodiment, preset in the synchronized broadcast block to be used to indicate in the indicating bit about RMSI, part
Indicating bit is used to indicate the code-point information about RMSI, and remainder indicating bit retains.
The technical solution that the embodiment of the present invention provides can include the following benefits：This embodiment reduces needs
The quantity of indicating bit, saves Internet resources.
In one embodiment, the relevant information of the RMSI includes at least one of following：The data information and tune of RMSI
Spend the control resource set of RMSI.
The technical solution that the embodiment of the present invention provides can include the following benefits：The correlation of RMSI in the present embodiment
Information includes much information, is suitable for plurality of application scenes.
According to a second aspect of the embodiments of the present invention, a kind of dress of relevant information that transmitting synchronized broadcast block and RMSI is provided
It sets, including：
Detecting module, it is whether idle for detecting currently transmitted moment lower channel, with send one group of synchronized broadcast block and
The relevant information of RMSI；The relevant information of one group of synchronized broadcast block and RMSI are including at least a synchronized broadcast block and accordingly
RMSI relevant information；
Sending module, for when detecting the currently transmitted moment lower channel free time, described one group of beam scanning transmission to be same
Walk the relevant information of broadcast blocks and RMSI.
In one embodiment, symbol connects the relevant information of one synchronized broadcast block and corresponding RMSI in the time domain
It is continuous.
In one embodiment, one synchronized broadcast block is accorded with paging information or with other broadcast messages on frequency domain
It is number continuous.
In one embodiment, the relevant information of one group of synchronized broadcast block and RMSI include at least two synchronized broadcasts
When block, in described two synchronized broadcast blocks, the relevant information of the corresponding RMSI of previous synchronized broadcast block is located at institute in the time domain
Before stating two synchronized broadcast blocks；The relevant information of the corresponding RMSI of the latter synchronized broadcast block is located at described two in the time domain
After synchronized broadcast block.
In one embodiment, preset in the synchronized broadcast block to be used to indicate in the indicating bit about RMSI, part
Indicating bit is used to indicate the code-point information about RMSI, and remainder indicating bit retains.
In one embodiment, the relevant information of the RMSI includes at least one of following：The data information and tune of RMSI
Spend the control resource set of RMSI.
According to a third aspect of the embodiments of the present invention, a kind of dress of relevant information that transmitting synchronized broadcast block and RMSI is provided
It sets, including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：
Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；
One group of synchronized broadcast block includes at least synchronized broadcast block letter related to corresponding RMSI's to the relevant information of RMSI
Breath；
When detecting the currently transmitted moment lower channel free time, beam scanning sends one group of synchronized broadcast block and RMSI
Relevant information.
According to a fourth aspect of the embodiments of the present invention, a kind of computer readable storage medium is provided, calculating is stored thereon with
Machine instructs, which is characterized in that the relevant information of above-mentioned transmission synchronized broadcast block and RMSI is realized in the instruction when being executed by processor
Method.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
It can the limitation present invention.
Description of the drawings
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the present invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is a kind of schematic diagram of the relevant information of the synchronized broadcast block and RMSI shown according to an exemplary embodiment.
Fig. 2 is a kind of method of the relevant information of the transmission synchronized broadcast block and RMSI shown according to an exemplary embodiment
Flow chart.
Fig. 3 is a kind of schematic diagram of the relevant information of the synchronized broadcast block and RMSI shown according to an exemplary embodiment.
Fig. 4 is a kind of schematic diagram of the relevant information of the synchronized broadcast block and RMSI shown according to an exemplary embodiment.
Fig. 5 is a kind of schematic diagram of the relevant information of the synchronized broadcast block and RMSI shown according to an exemplary embodiment.
Fig. 6 is a kind of device of the relevant information of the transmission synchronized broadcast block and RMSI shown according to an exemplary embodiment
Block diagram.
Fig. 7 is a kind of suitable for transmitting synchronized broadcast block and the relevant information of RMSI shown according to an exemplary embodiment
Device block diagram.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects being described in detail in claims, of the invention.
In the related technology, registration study has been carried out to 5G unlicensed spectrums in the recent period in the industry, has proposed to support unauthorized cell list
The project verification of only networking.In unlicensed spectrum design, the relevant information of synchronized broadcast block and corresponding RMSI how is transmitted, is industry
Interior focus of attention problem.A kind of possible scheme is, as shown in Figure 1, the relevant information of synchronized broadcast block and corresponding RMSI
There is mark space in the time domain.So, base station needs for synchronized broadcast block and corresponding RMSI (remaining critical system information)
Relevant information detected twice, detection it is more frequent.Also, between synchronized broadcast block and the relevant information of corresponding RMSI
It is poor with the compossibility of WLAN (WLAN) every smaller, do not meet the system requirements of WLAN.
To solve the above problems, in the present embodiment, using the relevant information of multiple synchronized broadcast blocks and corresponding RMSI as
The relevant information of one group of synchronized broadcast block and RMSI.Once the relevant information sounding channel for one group of synchronized broadcast block and RMSI is
The no free time reduces look-in frequency.And the relevant information of one group of synchronized broadcast block and RMSI is once sent, time interval is reduced,
It can preferably be coexisted with wlan system.
Fig. 2 is a kind of method of the relevant information of the transmission synchronized broadcast block and RMSI shown according to an exemplary embodiment
Flow chart, the method for the relevant information of the transmission synchronized broadcast block and RMSI is for network access equipments such as base stations.Such as Fig. 2 institutes
Show, 201- steps 202 that this approach includes the following steps.
In step 201, whether idle currently transmitted moment lower channel is detected, to send one group of synchronized broadcast block and RMSI
Relevant information；The relevant information of one group of synchronized broadcast block and RMSI are including at least a synchronized broadcast block and accordingly
The relevant information of RMSI.
In step 202, when detecting the currently transmitted moment lower channel free time, beam scanning sends one group of synchronization
The relevant information of broadcast blocks and RMSI.
In the present embodiment, using the relevant information of multiple synchronized broadcast blocks and corresponding RMSI as one group of synchronized broadcast block and
The relevant information of RMSI.The relevant information of synchronized broadcast block and corresponding RMSI can be used as a kind of discovery reference signal.Once
Whether the relevant information sounding channel for one group of synchronized broadcast block and RMSI is idle, reduces look-in frequency.And once send one
The relevant information of group synchronized broadcast block and RMSI, reduces time interval, can preferably be coexisted with wlan system.
System can be pre-configured with the starting time-domain position of one group of synchronized broadcast block and the relevant information of RMSI, currently transmitted
Moment is the starting time-domain position.For example, in low-frequency range, starting time-domain position is the 3rd time-domain symbol, is synchronized for one group wide
The time-domain resource length for broadcasting block and the relevant information distribution of RMSI is 10 symbols.In the time-domain symbol for so detecting 3-13,
Whether channel is idle.Whether sounding channel is idle, including：Whether the interfering energy for detecting currently transmitted moment lower channel is more than pre-
If threshold value, if be no more than, it is determined that channel idle.The channel of detection is the channel sent in frequency range.
For another example, in high band (frequency range of 6G or more), starting time-domain position is the 3rd, 19 time-domain symbol, is one group of synchronization
Broadcast blocks and the time-domain resource length of the relevant information of RMSI distribution are 10 symbols.So detect the time-domain symbol of 3-13
On, whether channel is idle, and the currently transmitted moment is the 3rd time-domain symbol.If not idle, the currently transmitted moment is changed to
19th time-domain symbol.In the time-domain symbol for so detecting 19-29, whether channel is idle.
In one embodiment, the duration of relevant information and the ratio of 1ms of one group of synchronized broadcast block and RMSI are no more than
Preset proportional region；The proportional region is 60%-90%.
It wherein, can be with 68% equal proportion value of value in proportional region.
In the present embodiment, the relevant information of synchronized broadcast block as much as possible and corresponding RMSI form one group of synchronized broadcast
The relevant information of block and RMSI, to reduce the detection times of base station and the relevant information of synchronized broadcast block and RMSI as far as possible
Transmission delay.On the other hand, the quantity of the relevant information of synchronized broadcast block and RMSI is again unsuitable excessive in one group, synchronized broadcast block
Too many channel duration should not be occupied with the relevant information of RMSI, influences the transmission of uplink information.Therefore, it present embodiments provides
One proper proportional region, balances the demand of various aspects.
In one embodiment, as shown in figure 3, the relevant information of one synchronized broadcast block and corresponding RMSI when
Symbol is continuous on domain.
By taking L=4 as an example, L is the number for the synchronized broadcast block that can be at most transmitted in preconfigured a cycle.In 15K
Low-frequency range, a synchronized broadcast block accounts for 4 time-domain symbols, the relevant information time slot of 2 synchronized broadcast blocks and corresponding RMSI
Continuously, 12 time-domain symbols are accounted for altogether, constitute one group.The relevant information of transmission one group of synchronized broadcast block and RMSI in one time slot.
Initial position of the relevant information of one group of synchronized broadcast block and RMSI in a time slot can be by base station flexible configuration.In other examples
In son, the relevant information of multigroup synchronized broadcast block and RMSI can be transmitted in a time slot, the quantity of synchronized broadcast block in one group
More, the transmission gap between group and group can be bigger, preferably to be coexisted with wlan system, and uplink information is facilitated to pass
It is defeated.
Wherein, a synchronized broadcast block accounts for 2 time-domain symbols or accounts for 4 time-domain symbols.
When a synchronized broadcast block accounts for 4 time-domain symbols, for low-frequency range, one group of synchronized broadcast block and RMSI's
Relevant information includes the relevant information of one or 4 synchronized broadcast block and corresponding RMSI；For high band, one group of synchronization
Broadcast blocks and the relevant information of RMSI include the relevant information of 4 or 8 synchronized broadcast blocks and corresponding RMSI.
When a synchronized broadcast block accounts for 2 time-domain symbols, for low-frequency range, one group of synchronized broadcast block and RMSI's
Relevant information includes the relevant information of 4 or 8 synchronized broadcast blocks and corresponding RMSI；For high band, one group of synchronization
Broadcast blocks and the relevant information of RMSI include the relevant information of 8 or 16 synchronized broadcast blocks and corresponding RMSI.
In one embodiment, as shown in figure 4, one synchronized broadcast block and paging information or with other broadcast messages
Symbol is continuous on frequency domain.
Synchronized broadcast block, the relevant information of corresponding RMSI, paging information and other broadcast messages may be constructed a letter
Number block.Synchronized broadcast block is continuous with paging information or with other broadcast message symbols on frequency domain, can meet system to bandwidth
The requirement of occupancy.The bandwidth of occupancy meets preset bandwidth proportion threshold value (such as 80%) as far as possible.
In one embodiment, as shown in figure 5, the relevant information of one group of synchronized broadcast block and RMSI include at least two
When a synchronized broadcast block, in described two synchronized broadcast blocks, the relevant information of the corresponding RMSI of previous synchronized broadcast block when
It is located at before described two synchronized broadcast blocks on domain；The relevant information of the corresponding RMSI of the latter synchronized broadcast block position in the time domain
After described two synchronized broadcast blocks.
If the relevant information of one group of synchronized broadcast block and RMSI include three or three or more synchronized broadcast blocks,
In three or three or more synchronized broadcast blocks, the relevant information of the corresponding RMSI of front portion synchronized broadcast block position in the time domain
Before described two synchronized broadcast blocks；The relevant information of the corresponding RMSI of rear portion synchronized broadcast block is located at institute in the time domain
After stating two synchronized broadcast blocks.Front portion includes one or two synchronized broadcast block, correspondingly, rear portion includes two
An or synchronized broadcast block.
The present embodiment provides a kind of realization methods, such as the relevant information of one group of synchronized broadcast block and RMSI include two same
Broadcast blocks are walked, the relevant information of the corresponding RMSI of previous synchronized broadcast block is located at before this group of synchronized broadcast block；The latter is same
The relevant information of the corresponding RMSI of step broadcast blocks is located at after this group of synchronized broadcast block.Certainly, this group of synchronized broadcast block is corresponding
The relevant information of all RMSI can be respectively positioned on before this group of synchronized broadcast block, or be respectively positioned on after this group of synchronized broadcast block.
In one embodiment, preset in the synchronized broadcast block to be used to indicate in the indicating bit about RMSI, part
Indicating bit is used to indicate the code-point information about RMSI, and remainder indicating bit retains.
In the related technology, discontinuous between synchronized broadcast block and the relevant information of corresponding RMSI, there is mark space, therefore
Which kind of there are a variety of possible position relationships, need with more indicating bit come the position relationship that notified terminal currently employed.And
In the present embodiment, symbol is continuous in the time domain between synchronized broadcast block and the relevant information of corresponding RMSI, it is thus possible to exist
Position relationship it is less, using less indicating bit terminal can have been notified currently employed which kind of position relationship.Remainder refers to
Show that position retains.
In one embodiment, the relevant information of the RMSI includes at least one of following：The data information and tune of RMSI
Spend the control resource set (CORESET) of RMSI.The data information of RMSI can be carried by PDSCH (Physical Downlink Shared Channel).
Above example can be freely combined as needed.
Following is apparatus of the present invention embodiment, can be used for executing the method for the present invention embodiment.
Fig. 6 is a kind of device of the relevant information of the transmission synchronized broadcast block and RMSI shown according to an exemplary embodiment
Block diagram, which being implemented in combination with as some or all of of electronic equipment by software, hardware or both.Ginseng
According to Fig. 6, the device of the relevant information of the transmission synchronized broadcast block and RMSI includes detecting module 601 and sending module 602；Its
In：
Detecting module 601, it is whether idle for detecting currently transmitted moment lower channel, with send one group of synchronized broadcast block and
The relevant information of RMSI；The relevant information of one group of synchronized broadcast block and RMSI are including at least a synchronized broadcast block and accordingly
RMSI relevant information.
Sending module 602, for when detecting the currently transmitted moment lower channel free time, beam scanning to send described one group
The relevant information of synchronized broadcast block and RMSI.
In one embodiment, symbol connects the relevant information of one synchronized broadcast block and corresponding RMSI in the time domain
It is continuous.
In one embodiment, one synchronized broadcast block is accorded with paging information or with other broadcast messages on frequency domain
It is number continuous.
In one embodiment, the relevant information of one group of synchronized broadcast block and RMSI include at least two synchronized broadcasts
When block, in described two synchronized broadcast blocks, the relevant information of the corresponding RMSI of previous synchronized broadcast block is located at institute in the time domain
Before stating two synchronized broadcast blocks；The relevant information of the corresponding RMSI of the latter synchronized broadcast block is located at described two in the time domain
After synchronized broadcast block.
In one embodiment, preset in the synchronized broadcast block to be used to indicate in the indicating bit about RMSI, part
Indicating bit is used to indicate the code-point information about RMSI, and remainder indicating bit retains.
In one embodiment, the relevant information of the RMSI includes at least one of following：The data information and tune of RMSI
Spend the control resource set of RMSI.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
In the exemplary embodiment, a kind of device of relevant information that transmitting synchronized broadcast block and RMSI is provided, including：
Processor；
Memory for storing processor-executable instruction；
Wherein, processor is configured as：
Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；
One group of synchronized broadcast block includes at least synchronized broadcast block letter related to corresponding RMSI's to the relevant information of RMSI
Breath；
When detecting the currently transmitted moment lower channel free time, beam scanning sends one group of synchronized broadcast block and RMSI
Relevant information.
Above-mentioned processor is also configured to：
Symbol is continuous in the time domain for the relevant information of one synchronized broadcast block and corresponding RMSI.
Above-mentioned processor is also configured to：
Symbol is continuous with paging information or with other broadcast messages on frequency domain for one synchronized broadcast block.
Above-mentioned processor is also configured to：
It is described two same when the relevant information of one group of synchronized broadcast block and RMSI include at least two synchronized broadcast blocks
It walks in broadcast blocks, the relevant information of the corresponding RMSI of previous synchronized broadcast block is located at described two synchronized broadcast blocks in the time domain
Before；The relevant information of the corresponding RMSI of the latter synchronized broadcast block is located at after described two synchronized broadcast blocks in the time domain.
Above-mentioned processor is also configured to：
Preset in the synchronized broadcast block to be used to indicate in the indicating bit about RMSI, part indicating bit is used to indicate pass
In the code-point information of RMSI, remainder indicating bit retains.
Above-mentioned processor is also configured to：
The relevant information of the RMSI includes at least one of following：The control resource of the data information and scheduling RMSI of RMSI
Collection.
A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is held by the processor of device
When row so that the method that device is able to carry out above-mentioned transmission synchronized broadcast block and the relevant information of RMSI, the method includes：
Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；
One group of synchronized broadcast block includes at least synchronized broadcast block letter related to corresponding RMSI's to the relevant information of RMSI
Breath；
When detecting the currently transmitted moment lower channel free time, beam scanning sends one group of synchronized broadcast block and RMSI
Relevant information.
Instruction in the storage medium can also include：
Symbol is continuous in the time domain for the relevant information of one synchronized broadcast block and corresponding RMSI.
Instruction in the storage medium can also include：
Symbol is continuous with paging information or with other broadcast messages on frequency domain for one synchronized broadcast block.
Instruction in the storage medium can also include：
It is described two same when the relevant information of one group of synchronized broadcast block and RMSI include at least two synchronized broadcast blocks
It walks in broadcast blocks, the relevant information of the corresponding RMSI of previous synchronized broadcast block is located at described two synchronized broadcast blocks in the time domain
Before；The relevant information of the corresponding RMSI of the latter synchronized broadcast block is located at after described two synchronized broadcast blocks in the time domain.
Instruction in the storage medium can also include：
Preset in the synchronized broadcast block to be used to indicate in the indicating bit about RMSI, part indicating bit is used to indicate pass
In the code-point information of RMSI, remainder indicating bit retains.
Instruction in the storage medium can also include：
The relevant information of the RMSI includes at least one of following：The control resource of the data information and scheduling RMSI of RMSI
Collection.
Fig. 7 is a kind of block diagram of device 700 for synchrodata shown according to an exemplary embodiment.For example, dress
It sets 700 and may be provided as a computer.With reference to Fig. 7, device 700 includes processing component 722, further comprises one or more
A processor, and by the memory resource representated by memory 732, it can be by the finger of the execution of processing component 722 for storing
It enables, such as application program.The application program stored in memory 732 may include it is one or more each correspond to
The module of one group of instruction.In addition, processing component 722 is configured as executing instruction, to execute above method synchrodata.
Device 700 can also include the power management that a power supply module 726 is configured as executive device 700, and one has
Line or radio network interface 750 are configured as device 700 being connected to network and input and output (I/O) interface 758.Dress
Setting 700 can operate based on the operating system for being stored in memory 732, such as Windows ServerTM, Mac OS XTM,
UnixTM, LinuxTM, FreeBSDTM or similar.
Those skilled in the art will readily occur to other realities of the present invention after considering specification and putting into practice disclosure herein
Apply scheme.This application is intended to cover any variations, uses, or adaptations of the present invention, these modifications, purposes or suitable
The variation of answering property follows the general principle of the present invention and includes the undocumented common knowledge or used in the art of the present invention
Use technological means.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by following right
It is required that pointing out.
It should be understood that the invention is not limited in the precision architectures for being described above and being shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (14)
1. a kind of method of the relevant information of transmission synchronized broadcast block and RMSI, which is characterized in that including：
Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；It is described
The relevant information of one group of synchronized broadcast block and RMSI include at least the relevant information of a synchronized broadcast block and corresponding RMSI；
When detecting the currently transmitted moment lower channel free time, beam scanning sends the phase of one group of synchronized broadcast block and RMSI
Close information.
2. the method as described in claim 1, which is characterized in that one synchronized broadcast block is related to corresponding RMSI's to be believed
Symbol is continuous in the time domain for breath.
3. according to the method described in claim 2, it is characterized in that, one synchronized broadcast block with paging information or with it is other
Broadcast message symbol on frequency domain is continuous.
4. according to the method described in claim 2, it is characterized in that, the relevant information of one group of synchronized broadcast block and RMSI extremely
When including two synchronized broadcast blocks less, in described two synchronized broadcast blocks, the correlation of the corresponding RMSI of previous synchronized broadcast block
Information is located at before described two synchronized broadcast blocks in the time domain；The relevant information of the corresponding RMSI of the latter synchronized broadcast block exists
It is located at after described two synchronized broadcast blocks in time domain.
5. according to the method described in claim 1, it is characterized in that, in the synchronized broadcast block it is preset be used to indicate about
In the indicating bit of RMSI, part indicating bit is used to indicate the code-point information about RMSI, and remainder indicating bit retains.
6. according to the method described in claim 1, it is characterized in that, the relevant information of the RMSI is including at least one of following：
The control resource set of the data information and scheduling RMSI of RMSI.
7. a kind of device of the relevant information of transmission synchronized broadcast block and RMSI, which is characterized in that including：
Detecting module, it is whether idle for detecting currently transmitted moment lower channel, to send one group of synchronized broadcast block and RMSI
Relevant information；The relevant information of one group of synchronized broadcast block and RMSI include at least a synchronized broadcast block and corresponding RMSI
Relevant information；
Sending module, for when detecting the currently transmitted moment lower channel free time, beam scanning to send described one group and synchronizes extensively
Broadcast block and the relevant information of RMSI.
8. device as claimed in claim 7, which is characterized in that one synchronized broadcast block is related to corresponding RMSI's to be believed
Symbol is continuous in the time domain for breath.
9. device according to claim 8, which is characterized in that one synchronized broadcast block with paging information or with it is other
Broadcast message symbol on frequency domain is continuous.
10. device according to claim 8, which is characterized in that the relevant information of one group of synchronized broadcast block and RMSI
When including at least two synchronized broadcast blocks, in described two synchronized broadcast blocks, the phase of the corresponding RMSI of previous synchronized broadcast block
Information is closed in the time domain to be located at before described two synchronized broadcast blocks；The relevant information of the corresponding RMSI of the latter synchronized broadcast block
It is located at after described two synchronized broadcast blocks in the time domain.
11. device according to claim 7, which is characterized in that in the synchronized broadcast block it is preset be used to indicate about
In the indicating bit of RMSI, part indicating bit is used to indicate the code-point information about RMSI, and remainder indicating bit retains.
12. device according to claim 7, which is characterized in that the relevant information of the RMSI includes at least one of following：
The control resource set of the data information and scheduling RMSI of RMSI.
13. a kind of device of the relevant information of transmission synchronized broadcast block and RMSI, which is characterized in that including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：
Detect whether currently transmitted moment lower channel is idle, to send the relevant information of one group of synchronized broadcast block and RMSI；It is described
The relevant information of one group of synchronized broadcast block and RMSI include at least the relevant information of a synchronized broadcast block and corresponding RMSI；
When detecting the currently transmitted moment lower channel free time, beam scanning sends the phase of one group of synchronized broadcast block and RMSI
Close information.
14. a kind of computer readable storage medium, is stored thereon with computer instruction, which is characterized in that the instruction is by processor
The method that the claims 1 to 6 are realized when execution.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/084839 WO2019205088A1 (en) | 2018-04-27 | 2018-04-27 | Method and apparatus for transmitting related information about synchronous broadcast blocks and rmsi |
Publications (2)
| Publication Number | Publication Date |
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| CN109845372A (en) * | 2019-01-10 | 2019-06-04 | 北京小米移动软件有限公司 | It was found that the setting of reference signal DRS, method of sending and receiving and device |
| WO2019205088A1 (en) * | 2018-04-27 | 2019-10-31 | 北京小米移动软件有限公司 | Method and apparatus for transmitting related information about synchronous broadcast blocks and rmsi |
| CN110537386A (en) * | 2019-07-25 | 2019-12-03 | 北京小米移动软件有限公司 | Sending method, method of reseptance, device, equipment and the medium of synchronized broadcast block |
| WO2020063929A1 (en) * | 2018-09-28 | 2020-04-02 | 华为技术有限公司 | Method and device for transmitting discovery reference signal |
| WO2020061936A1 (en) * | 2018-09-27 | 2020-04-02 | Oppo广东移动通信有限公司 | Information processing method, device and storage medium |
| CN110971322A (en) * | 2018-09-30 | 2020-04-07 | 维沃移动通信有限公司 | Information transmission method, network equipment and terminal |
| RU2776676C1 (en) * | 2019-01-10 | 2022-07-25 | Бейджин Сяоми Мобайл Софтвеа Ко., Лтд. | Methods and devices for configuring, sending and receiving a reference detection signal |
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| WO2019205088A1 (en) * | 2018-04-27 | 2019-10-31 | 北京小米移动软件有限公司 | Method and apparatus for transmitting related information about synchronous broadcast blocks and rmsi |
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| WO2019205088A1 (en) * | 2018-04-27 | 2019-10-31 | 北京小米移动软件有限公司 | Method and apparatus for transmitting related information about synchronous broadcast blocks and rmsi |
| US11956793B2 (en) | 2018-09-27 | 2024-04-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Information processing method, device and storage medium |
| WO2020061936A1 (en) * | 2018-09-27 | 2020-04-02 | Oppo广东移动通信有限公司 | Information processing method, device and storage medium |
| CN110971362B (en) * | 2018-09-28 | 2021-07-16 | 华为技术有限公司 | Discovery reference signal sending method and device |
| WO2020063929A1 (en) * | 2018-09-28 | 2020-04-02 | 华为技术有限公司 | Method and device for transmitting discovery reference signal |
| CN110971362A (en) * | 2018-09-28 | 2020-04-07 | 华为技术有限公司 | Discovery reference signal sending method and device |
| CN110971322A (en) * | 2018-09-30 | 2020-04-07 | 维沃移动通信有限公司 | Information transmission method, network equipment and terminal |
| CN110971322B (en) * | 2018-09-30 | 2022-02-15 | 维沃移动通信有限公司 | Information transmission method, network equipment and terminal |
| WO2020142988A1 (en) * | 2019-01-10 | 2020-07-16 | 北京小米移动软件有限公司 | Methods and devices for configuring, sending and receiving discovery reference signal (drs) |
| CN109845372A (en) * | 2019-01-10 | 2019-06-04 | 北京小米移动软件有限公司 | It was found that the setting of reference signal DRS, method of sending and receiving and device |
| CN109845372B (en) * | 2019-01-10 | 2022-02-22 | 北京小米移动软件有限公司 | Method and device for setting, sending and receiving Discovery Reference Signal (DRS) |
| RU2776676C1 (en) * | 2019-01-10 | 2022-07-25 | Бейджин Сяоми Мобайл Софтвеа Ко., Лтд. | Methods and devices for configuring, sending and receiving a reference detection signal |
| CN110537386B (en) * | 2019-07-25 | 2023-11-28 | 北京小米移动软件有限公司 | Method, device, equipment and medium for transmitting and receiving synchronous broadcast block |
| CN110537386A (en) * | 2019-07-25 | 2019-12-03 | 北京小米移动软件有限公司 | Sending method, method of reseptance, device, equipment and the medium of synchronized broadcast block |
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| Publication number | Publication date |
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| CN108521887B (en) | 2022-02-22 |
| WO2019205088A1 (en) | 2019-10-31 |
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