WO2018171632A1 - 信息传输的处理方法及装置、节点、存储介质和处理器 - Google Patents

信息传输的处理方法及装置、节点、存储介质和处理器 Download PDF

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Publication number
WO2018171632A1
WO2018171632A1 PCT/CN2018/079858 CN2018079858W WO2018171632A1 WO 2018171632 A1 WO2018171632 A1 WO 2018171632A1 CN 2018079858 W CN2018079858 W CN 2018079858W WO 2018171632 A1 WO2018171632 A1 WO 2018171632A1
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Prior art keywords
priority
link
information
network node
predefined pattern
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PCT/CN2018/079858
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English (en)
French (fr)
Inventor
刘娟
赵亚军
杨玲
徐汉青
李新彩
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中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to EP18772271.5A priority Critical patent/EP3606192A4/en
Priority to US16/497,241 priority patent/US11102796B2/en
Publication of WO2018171632A1 publication Critical patent/WO2018171632A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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]

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and apparatus for processing information transmission, a node, a storage medium, and a processor.
  • the digital communication system adopts a system setting sub-frame matching mode, that is, the link direction of the system transmission is preset, that is, the sub-frame direction is preset, for example, the preset is a downlink sub-frame, and the sub-frame can only be
  • the downlink data is transmitted, and even if there is no data to be transmitted in the downlink, the downlink resource cannot be occupied by other nodes that need to transmit data; and vice versa; that is, the subframe direction is predefined, and is unchangeable, visible,
  • Each subframe in the related art has a single priority in the link direction.
  • a single priority in the link direction there is a waste of radio resources, especially when the ratio of uplink and downlink traffic is significantly different from the number of uplink and downlink subframes.
  • flexible duplexing is a research hotspot.
  • Flexible duplexing solves the uplink and downlink traffic balance problem to a certain extent, but when the system traffic demand is large, the base station to the base station cross-link interference and user equipment ( The cross-link interference from the User Equipment (UE) to the UE seriously affects the performance of the entire communication system.
  • the cross-link interference from the User Equipment (UE) to the UE seriously affects the performance of the entire communication system.
  • the uplink or downlink performance of the entire system is greatly degraded due to the flexible uplink and downlink technology without the interference suppression method.
  • the embodiment of the invention provides a method and a device for processing information transmission, a node, a storage medium and a processor, so as to at least solve the problem of performance degradation of the system in the related art.
  • a method for processing information transmission including: determining a first predefined pattern of a first network node, where the first predefined pattern includes: a link direction and a link direction of the system resource. Priority; processing of information transmission according to the first predefined pattern.
  • the method before the processing of the information transmission according to the first predefined pattern, the method further includes: receiving a second predefined pattern sent by the second network node, where the second predefined pattern is used to adjust the first predefined pattern
  • the processing of transmitting information according to the first predefined pattern includes: performing processing of information transmission according to the pattern obtained by adjusting the first predefined pattern by using the second predefined pattern.
  • receiving the second predefined pattern sent by the second network node includes: receiving a second predefined pattern sent by the second network node by interacting with the second network node; receiving the second network node broadcast The second predefined pattern.
  • the second network node comprises one of: one or more of all nodes except the first network node in the predetermined range of networks; one or more of all base station nodes in the predetermined range of networks a base station node; one or more user equipment nodes of all user equipment nodes in a predetermined range of networks; one or more nodes included in a predetermined unit in a predetermined range of networks, wherein the predetermined unit includes one of: A zone, base station, unit consisting of one or more nodes.
  • receiving the second predefined pattern sent by the second network node includes: receiving a second predefined pattern sent by the second network node according to a predetermined period; receiving a second non-periodically sent by the second network node Predefined patterns.
  • receiving the second predefined pattern that is sent by the second network node according to a predetermined period includes at least one of: receiving the second network in a manner of interacting with the second network node according to the predetermined period And the second predefined pattern sent by the node; receiving the second predefined pattern that the second network node broadcasts according to the predetermined period; the predetermined period includes at least one of: one or more slots One or more min slots, one or more non-slots, one or more sub-frames, N milliseconds, where N is a natural number greater than zero.
  • receiving the second predefined pattern that is sent by the second network node aperiodically comprises: determining to interact with the second network node according to the arrival of the data packet in the network and/or the network load, or performing the second network node Broadcasting; receiving a second predefined pattern sent by the second network node.
  • the system resource includes: a time domain resource and/or a frequency domain resource; wherein the time domain resource includes at least one of: one or more min slots, one or more Non-slots, one or more time slots. One or more subframes, one or more radio frames, an unfixed duration, and a fixed duration; the frequency domain resources include at least one of: one or more resource blocks RB, one or more sub-bands, not fixed Bandwidth, fixed bandwidth.
  • the method before determining the first predefined pattern of the first network node, the method further includes: determining, by at least one of the following manners, a priority of the link direction: according to a load size of the system where the first network node is located or the first network
  • the size of the cached data of the system where the node is located determines the priority of the link direction; determines the priority of the link direction according to the information transmitted by the system resources of the system where the first network node is located; according to the primary cell and the secondary cell of the system where the first network node is located
  • the priority relationship of the link direction determines the priority of the link direction; the priority of the link direction is determined according to the priority relationship of the link direction of different system resources of the system where the first network node is located; according to the system of the first network node
  • the priority relationship of different subcarrier spacings determines the priority of the link direction; determines the priority of the link direction according to the priority of the predetermined link direction; determines the priority of the link direction according to a customized
  • the priority of the link direction is classified into one of the following combinations: a high priority in the uplink direction, a high priority in the downlink direction, a high priority in the uplink direction, and a downlink direction.
  • High priority mixed priority; high priority in the uplink direction, high priority in the uplink direction, high priority in the downlink direction, second highest priority in the downlink direction, mixed priority High priority in the uplink direction, high priority in the downlink direction, high priority in the downlink direction, high priority in the uplink direction, high priority in the downlink direction, and downlink
  • the priority of the direction is the second highest, the hybrid priority; the priority in the uplink direction is high, the priority in the uplink direction is the second highest, and the priority in the downlink direction is high; the priority in the uplink direction is high, and the uplink is uplink.
  • the priority of the route direction is the second highest, the priority of the downlink direction is high, and the hybrid priority is high; the priority in the uplink direction is high, the priority in the uplink direction is the second highest; the priority in the uplink direction is high, and the uplink is high.
  • the link direction has the highest priority and the hybrid priority; the downlink direction has the highest priority and the downlink direction has the highest priority; the downlink direction has the higher priority and the downlink direction has the higher priority.
  • Priority of the link direction is higher than the priority of the link direction; the priority of the link direction is the priority of the downlink direction; the priority of the link direction is the priority of the link direction
  • the priority of the uplink direction is higher, the priority of the link direction is lower than the priority of the link direction, and the priority of the link direction is the priority, and the priority of the link direction is the priority of the link direction.
  • Hybrid priority is the priority of the uplink direction and the hybrid priority; wherein the hybrid priority is the priority of the uplink direction and the priority of the downlink direction of the same priority .
  • the method before performing the processing of information transmission according to the first predefined pattern, the method further includes: performing at least one of: sensing operation, adjusting transmission in the cross-link according to the first predefined pattern The operation of the transmit power of the terminal adjusts the spatial direction of the first network node.
  • the link direction with a high priority in the first predefined pattern perform at least one of: selecting a sensing mechanism with a probability that the probability of success is greater than the first predetermined threshold, performing a sensing operation, not performing a sensing operation, and improving The operation of transmitting power at the transmitting end of the network, adjusting the spatial direction of the transmitting end in the network is a first direction, wherein the transmitted signal strength in the first direction is greater than a second predetermined threshold; and the low priority link in the first predefined pattern And performing at least one of the following operations: selecting a sensing mechanism whose probability of sensing success is less than a third predetermined threshold, performing a sensing operation, not performing a sensing operation, reducing a transmitting power of a transmitting end in the network, and adjusting a spatial direction of the transmitting end in the network.
  • the process of performing information transmission according to the first predefined pattern includes: in a link direction with a high priority, information of the same link direction or a quantity of information in a cache of the system is greater than a predetermined threshold or a specified information is required
  • information transmission is performed by at least one of the following methods: direct transmission of information, high-power transmission of information, transmission of information in a spatial direction corresponding to the first direction, and transmission of information according to a perceptual mechanism that the probability of successful perception is greater than a first predetermined threshold;
  • the probability of not transmitting information or not transmitting information in a link direction with a high priority is greater than a fifth predetermined threshold, the following is performed in a link direction with a lower priority or a link direction opposite to a link with a higher priority.
  • At least one of the methods performs transmission information: low-power transmission information, transmission of information in a spatial direction corresponding to the second direction, and transmission of information according to a perceptual mechanism that the probability of sensing success is less than a third
  • the perceived success probability is related to the perceived moment of the selected perceptual operation or the size of the contention window.
  • the execution subject of the sensing operation includes one of: a sending node in the network, a receiving node in the network, a node on the base station side, and a node on the user equipment side.
  • the execution time or the time period of the sensing operation includes at least one of: a start time or an end time of one or more symbols before the current time when the information is to be transmitted; a subframe, a time slot, One or more subframes, time slots, min slots, or end of Non-slot before the minislot min slot or Non-slot; any moment or time period before the information is to be transmitted.
  • performing the sensing operation includes at least one of: selecting one or more candidate execution moments to perform the sensing operation; selecting the licensed spectrum assisted access LAA standard in the LBT implementation method or the LBT in the wireless local area network WLAN standard
  • the execution method performs a perceptual operation.
  • the one or more candidate execution times are equally spaced or unequal intervals.
  • the method before performing the processing of the information transmission according to the first predefined pattern, the method further includes: notifying the user equipment of the priority of the link direction in the first predefined pattern by using a bitmap manner.
  • a processing apparatus for information transmission comprising: a determining module configured to determine a first predefined pattern of a first network node, the first predefined pattern comprising: a system of a first network node The priority of the link direction and the link direction of the resource; the processing module is configured to perform information transmission processing according to the first predefined pattern.
  • the device further includes: a receiving module, configured to receive a second predefined pattern sent by the second network node, where the second predefined pattern is used to adjust the first predefined pattern; and the processing module is further configured to use the second The pre-defined pattern adjusts the pattern obtained after the first predefined pattern to perform information transmission.
  • a receiving module configured to receive a second predefined pattern sent by the second network node, where the second predefined pattern is used to adjust the first predefined pattern
  • the processing module is further configured to use the second The pre-defined pattern adjusts the pattern obtained after the first predefined pattern to perform information transmission.
  • the receiving module is further configured to receive the second predefined pattern sent by the second network node by interacting with the second network node, and receive the second predefined pattern broadcast by the second network node.
  • the determining module is further configured to determine a priority of the link direction by at least one of: determining a priority of the link direction according to a load size of the system where the first network node is located or a size of the system cache data where the first network node is located Determining the priority of the link direction according to the information transmitted by the system resources of the system in which the first network node is located; determining the link direction according to the priority relationship of the link direction between the primary cell and the secondary cell of the system in which the first network node is located Priority: determining a priority of the link direction according to a priority relationship of a link direction of different system resources of the system in which the first network node is located; determining a link direction according to a priority relationship of different subcarrier intervals of the system where the first network node is located The priority of the link direction is determined according to the priority of the predetermined link direction; the priority of the link direction is determined according to a customized manner.
  • the priority of the link direction is classified into one of the following combinations: a high priority in the uplink direction, a high priority in the downlink direction, a high priority in the uplink direction, and a downlink direction.
  • High priority mixed priority; high priority in the uplink direction, high priority in the uplink direction, high priority in the downlink direction, second highest priority in the downlink direction, mixed priority High priority in the uplink direction, high priority in the downlink direction, high priority in the downlink direction, high priority in the uplink direction, high priority in the downlink direction, and downlink
  • the priority of the direction is the second highest, the hybrid priority; the priority in the uplink direction is high, the priority in the uplink direction is the second highest, and the priority in the downlink direction is high; the priority in the uplink direction is high, and the uplink is uplink.
  • the priority of the route direction is the second highest, the priority of the downlink direction is high, and the hybrid priority is high; the priority in the uplink direction is high, the priority in the uplink direction is the second highest; the priority in the uplink direction is high, and the uplink is high.
  • the link direction has the highest priority and the hybrid priority; the downlink direction has the highest priority and the downlink direction has the highest priority; the downlink direction has the higher priority and the downlink direction has the higher priority.
  • Priority of the link direction is higher than the priority of the link direction; the priority of the link direction is the priority of the downlink direction; the priority of the link direction is the priority of the link direction
  • the priority of the uplink direction is higher, the priority of the link direction is lower than the priority of the link direction, and the priority of the link direction is the priority, and the priority of the link direction is the priority of the link direction.
  • Hybrid priority is the priority of the uplink direction and the hybrid priority; wherein the hybrid priority is the priority of the uplink direction and the priority of the downlink direction of the same priority .
  • the apparatus further includes: an interference suppression module, configured to perform at least one of: sensing operation, adjusting an operation of transmitting power of the transmitting end in the link, and adjusting the first network node according to the first predefined pattern Spatial direction.
  • an interference suppression module configured to perform at least one of: sensing operation, adjusting an operation of transmitting power of the transmitting end in the link, and adjusting the first network node according to the first predefined pattern Spatial direction.
  • the interference suppression module is further configured to: perform, for the link direction with a high priority in the first predefined pattern, at least one of: selecting a sensing mechanism with a probability that the probability of success is greater than the first predetermined threshold, performing the sensing operation The operation of not performing the sensing operation, increasing the transmitting power of the transmitting end in the network, and adjusting the spatial direction of the transmitting end in the network to be the first direction, wherein the transmitted signal strength in the first direction is greater than a second predetermined threshold; and/or, for the first Determining a low-priority link direction in the predefined pattern, performing at least one of: selecting a sensing mechanism whose probability of sensing success is less than a third predetermined threshold, performing a sensing operation, not performing a sensing operation, and reducing a transmitting power of a transmitting end in the network.
  • the spatial direction of the transmitting end in the network is adjusted to be a second direction, wherein the transmitted signal strength in the second direction is less than a fourth predetermined threshold.
  • the processing module is further configured to: when the information of the same link direction exists in the link direction with a high priority or the information amount in the cache of the system is greater than a predetermined threshold, or the specified information needs to be transmitted, at least one of the following manners Information transmission: direct transmission of information, high-power transmission of information, transmission of information in a spatial direction corresponding to the first direction, transmission of information according to a perceptual mechanism in which the probability of successful perception is greater than a first predetermined threshold; When the probability of transmitting information or not transmitting information is greater than a fifth predetermined threshold, information transmission is performed by at least one of the following in a link direction with a lower priority or a link direction opposite to a link with a higher priority: low The power transmission information, the information is transmitted in a spatial direction corresponding to the second direction, and the information is transmitted according to a sensing mechanism in which the probability of the perceived success is less than a third predetermined threshold.
  • the perceived success probability is related to the perceived moment of the selected perceptual operation or the size of the contention window.
  • the execution time or the time period of the sensing operation includes at least one of: a start time or an end time of one or more symbols before the current time when the information is to be transmitted; a subframe, a time slot, The end of one or more subframes, time slots, min slots, or Non-slots before min slot or Non-slot; any time or time period before the information is to be transmitted.
  • the interference suppression module is further configured to: at least one of: selecting one or more candidate execution moments to perform the sensing operation; selecting the licensed spectrum assisted access LAA standard to listen to the LBT execution method or the wireless local area network WLAN standard The LBT execution method in the middle performs a perceptual operation.
  • the one or more candidate execution times are equally spaced or unequal intervals.
  • the device further includes: a sending module, configured to notify the user equipment of the priority of the link direction in the first predefined pattern by using a bitmap manner.
  • a sending module configured to notify the user equipment of the priority of the link direction in the first predefined pattern by using a bitmap manner.
  • a node including: a processor, configured to perform at least the following operations when executing a program stored in a memory:
  • Determining a first predefined pattern of the first network node where the first predefined pattern includes: a link direction of the system resource of the first network node and a priority of the link direction; and processing the information transmission according to the first predefined pattern ;
  • a memory coupled to the processor for storing the program.
  • the processor when configured to execute the program stored in the memory, performs at least the following operations:
  • the processor when configured to execute the program stored in the memory, performs at least one of: receiving a second predefined pattern sent by the second network node by interacting with the second network node; receiving the second network The second predefined pattern broadcast by the node.
  • the processor is further configured to perform at least the following operations when performing the program stored in the memory: determining a priority of the link direction by at least one of: according to a load size of the system where the first network node is located or where the first network node is located.
  • the size of the system cache data determines the priority of the link direction; the priority of the link direction is determined according to the information transmitted by the system resources of the system where the first network node is located; and the chain of the primary cell and the secondary cell according to the system where the first network node is located
  • the priority relationship of the path direction determines the priority of the link direction; the priority of the link direction is determined according to the priority relationship of the link direction of different system resources of the system where the first network node is located; according to the system of the first network node
  • the priority relationship of the subcarrier spacing determines the priority of the link direction; the priority of the link direction is determined according to the priority of the predetermined link direction; and the priority of the link direction is determined according to a customized manner.
  • the priority of the link direction is classified into one of the following combinations: a high priority in the uplink direction, a high priority in the downlink direction, a high priority in the uplink direction, and a downlink direction.
  • High priority mixed priority; high priority in the uplink direction, high priority in the uplink direction, high priority in the downlink direction, second highest priority in the downlink direction, mixed priority High priority in the uplink direction, high priority in the downlink direction, high priority in the downlink direction, high priority in the uplink direction, high priority in the downlink direction, and downlink
  • the priority of the direction is the second highest, the hybrid priority; the priority in the uplink direction is high, the priority in the uplink direction is the second highest, and the priority in the downlink direction is high; the priority in the uplink direction is high, and the uplink is uplink.
  • the priority of the route direction is the second highest, the priority of the downlink direction is high, and the hybrid priority is high; the priority in the uplink direction is high, the priority in the uplink direction is the second highest; the priority in the uplink direction is high, and the uplink is high.
  • the link direction has the highest priority and the hybrid priority; the downlink direction has the highest priority and the downlink direction has the highest priority; the downlink direction has the higher priority and the downlink direction has the higher priority.
  • Priority of the link direction is higher than the priority of the link direction; the priority of the link direction is the priority of the downlink direction; the priority of the link direction is the priority of the link direction
  • the priority of the uplink direction is higher, the priority of the link direction is lower than the priority of the link direction, and the priority of the link direction is the priority, and the priority of the link direction is the priority of the link direction.
  • Hybrid priority is the priority of the uplink direction and the hybrid priority; wherein the hybrid priority is the priority of the uplink direction and the priority of the downlink direction of the same priority .
  • the processor is further configured to perform at least one of: performing at least one of: sensing operation, adjusting an operation of transmitting power at a transmitting end of the link, according to the first predefined pattern, according to the first predefined pattern, Adjust the spatial direction of the first network node.
  • the processor is further configured to perform at least one of the following operations when performing the program stored in the memory: performing, for the link direction with a high priority in the first predefined pattern, at least one of the following: the probability of selecting the perceived success is greater than the first
  • a predetermined threshold sensing mechanism performs a sensing operation, does not perform a sensing operation, increases an operation power of a transmitting end of the network, and adjusts a spatial direction of the transmitting end in the network to a first direction, wherein the transmitted signal strength in the first direction is greater than a second predetermined a threshold value; and/or, for a link direction with a low priority in the first predefined pattern, performing at least one of: sensing mechanism that selects a probability that the probability of success is less than a third predetermined threshold performs a perceptual operation, does not perform a perceptual operation
  • the operation of reducing the transmit power of the transmitting end in the network and adjusting the spatial direction of the transmitting end in the network is the second direction, wherein the transmitted signal
  • the processor when configured to execute the program stored in the memory, performs at least the following operations: in the link direction with a high priority, the information of the same link direction exists or the amount of information in the cache of the system is greater than a predetermined threshold or the presence specification
  • the information is transmitted by using at least one of the following methods: direct transmission of information, high-power transmission of information, transmission of information in a spatial direction corresponding to the first direction, and probability of success according to the sensing being greater than the first predetermined threshold.
  • Perceptual mechanism for transmitting information when the probability of not transmitting or not transmitting information in the direction of the high priority link is greater than the fifth predetermined threshold, in the direction of the link with lower priority or opposite to the direction of the link with higher priority
  • the information is transmitted in the link direction by using at least one of the following: low-power transmission information, transmitting information in a spatial direction corresponding to the second direction, and transmitting information according to the sensing mechanism that the probability that the sensing success is less than the first predetermined threshold .
  • the perceived success probability is related to the perceived moment of the selected perceptual operation or the size of the contention window.
  • the execution time or the time period of the sensing operation includes at least one of: a start time or an end time of one or more symbols before the current time when the information is to be transmitted; a subframe, a time slot, Min slot or one or more subframes before the Non-slot, the slot of the slot or the end of the Non-slot; any moment or time period before the information is to be transmitted.
  • the processor when configured to execute the program stored in the memory, performs at least one of: selecting one or more candidate execution times to perform the sensing operation; and selecting the licensed spectrum to assist in accessing the LAA standard
  • the LBT execution method or the LBT execution method in the wireless local area network WLAN standard performs a perceptual operation.
  • the one or more candidate execution times are equally spaced or unequal intervals.
  • the processor when configured to execute the program stored in the memory, performs at least the following operation: notifying the user equipment of the priority of the link direction in the first predefined pattern by a bitmap manner.
  • a storage medium including a stored program, wherein the processing method of the above information transmission is executed while the program is running.
  • a processor for executing a program wherein the processing method of the above information transmission is executed while the program is running.
  • a first predefined pattern of the first network node wherein the first predefined pattern comprises: a link direction of the system resource of the first network node and a priority of the link direction; according to the first predefined pattern
  • the information transmission process is performed; that is, the link directions of different priorities can be processed by different information transmissions, thereby reducing the influence of cross-link interference, and therefore, the uplink or downlink performance degradation of the system in the related art can be solved.
  • the problem is to achieve the effect of improving the performance of the uplink and downlink.
  • FIG. 1 is a flowchart of a method of processing information transmission according to an embodiment of the present invention
  • FIG. 2 is a block diagram showing the structure of a processing device for information transmission according to an embodiment of the present invention
  • FIG. 3 is a structural block diagram of a node according to an embodiment of the present invention.
  • FIG. 4 is a schematic flow chart of a method for processing information transmission according to a preferred embodiment 1 of the present invention.
  • FIG. 5 is a schematic diagram of a scenario of interaction or broadcast of a predefined pattern according to a preferred embodiment 1 of the present invention
  • FIG. 6 is a block diagram showing the structure of a processing apparatus according to a preferred embodiment 1 of the present invention.
  • FIG. 7 is a schematic diagram of downlink performance gains provided in accordance with a preferred embodiment 2 of the present invention.
  • FIG. 8 is a schematic diagram of an uplink performance gain provided in accordance with a preferred embodiment 2 of the present invention.
  • the embodiment of the present application can be run on a network architecture composed of a plurality of network nodes, and the network nodes can interact with each other, but are not limited thereto.
  • FIG. 1 is a flowchart of a method for processing information transmission according to an embodiment of the present invention. As shown in FIG. 1, the process includes the following steps. :
  • Step S102 determining a first predefined pattern of the first network node, where the first predefined pattern includes: a link direction of the system resource of the first network node and a priority of the link direction;
  • Step S104 performing processing of information transmission according to the first predefined pattern.
  • a first predefined pattern of the first network node Determining, by the foregoing steps, a first predefined pattern of the first network node, where the first predefined pattern includes: a link direction of the system resource of the first network node and a priority of the link direction; according to the first predefined pattern
  • the process of information transmission is performed; that is, the information transmission process is performed by using the first predefined pattern including the priority of the link direction, so that the link directions of different priorities can perform different information transmission processing, thereby causing cross-link interference.
  • the impact of the reduction is reduced, and thus, the problem of the performance degradation of the uplink or downlink of the system in the related art can be solved, and the effect of improving the uplink and downlink performance is achieved.
  • the method may further include: receiving a second predefined pattern sent by the second network node, where the second predefined pattern is used to adjust the first predefined pattern;
  • the above step S104 may include: performing processing of information transmission according to the pattern obtained by adjusting the first predefined pattern by using the second predefined pattern.
  • receiving the second predefined pattern sent by the second network node may include: receiving a second predefined pattern sent by the second network node by interacting with the second network node; receiving the second network.
  • the second predefined pattern broadcast by the node.
  • the first predefined pattern of the first network node in the first five slots is "DDDUU"
  • the second predefined pattern of the second network node is "UUDUU" as an example. It should be noted that D
  • D The priority of the downlink direction is high, and the priority of the uplink is high.
  • the manner of the interaction may be as follows: the first network node and the second network node send their own predefined patterns to each other, that is, the first network node
  • the second network node sends the first predefined pattern
  • the second network node sends the second predefined pattern to the first network node
  • the first network node receives the second predefined pattern
  • the first and the first The downlink data sent by the two slots has a large interference to the first network node, so the first network node adjusts the first predefined pattern, for example, to “UUDUU”, but is not limited thereto.
  • the manner of the foregoing broadcast may be: the second network node broadcasts the second predefined pattern to the first network node, and the first network node receives the downlink data pair sent in the first and second slots by learning after learning.
  • the network node has a large interference, so the first network node adjusts the first predefined pattern, for example, to “UUDUU”.
  • the foregoing second network node may include one of: one or more of all nodes except the first network node in the predetermined range of networks; among all the base station nodes in the predetermined range of networks One or more base station nodes; one or more user equipment nodes of all user equipment nodes in a predetermined range of networks; one or more nodes included in a predetermined unit in a predetermined range of networks, wherein the predetermined units include the following One: a sector, a base station, a unit consisting of one or more nodes.
  • one or more nodes included in the predetermined unit may be all nodes included in the predetermined unit, or all base station nodes included in the predetermined unit, or all UE nodes included in the predetermined unit, or A partially scheduled node included in the predetermined unit, or a strong interfering node included in the predetermined unit, or a custom node included in the predetermined unit.
  • receiving the second predefined pattern sent by the second network node may include: receiving a second predefined pattern that is sent by the second network node according to a predetermined period; and receiving, by the second network node, a non-periodic transmission. Two predefined patterns.
  • the receiving of the second predefined pattern is also performed according to the predetermined period, but is not limited thereto.
  • the receiving, by the second network node, the second predefined pattern that is sent according to the predetermined period may include at least one of: receiving the first manner in a manner of interacting with the second network node according to the predetermined period.
  • the second predefined pattern sent by the second network node; receiving the second predefined pattern that is broadcast by the second network node according to the predetermined period; the predetermined period may include at least one of: one or more A slot, one or more minislots, one or more non-slots, one or more sub-frames, N milliseconds, where N is a natural number greater than zero.
  • Non-slot is in 3GPP (3rd Generation Partnership Project) The definition of one of the time domain granularities in the standard 5G (5th generation communication technology).
  • receiving the second predefined pattern that is sent by the second network node aperiodically may include: determining to interact with the second network node or triggering the second according to the arrival of the data packet in the network and/or the network load.
  • the network node broadcasts; receives a second predefined pattern sent by the second network node.
  • the second network node may be triggered to interact or trigger the second network node to broadcast, but is not limited thereto.
  • the foregoing system resources may include: a time domain resource and/or a frequency domain resource; wherein the time domain resource includes at least one of: one or more min slots, one or more Non-slots, one or more One time slot, one or more subframes, one or more radio frames, an unfixed duration, a fixed length of time; the frequency domain resources include at least one of: one or more resource blocks RB, one or more sub-bands , unfixed bandwidth, fixed bandwidth.
  • the foregoing method may further include: determining, by at least one of the following manners, a priority of the link direction: according to a load size of a system where the first network node is located or a system cache data of the first network node.
  • the size determines the priority of the link direction; determines the priority of the link direction according to the information transmitted by the system resources of the system where the first network node is located; according to the link direction of the primary cell and the secondary cell of the system where the first network node is located
  • the priority relationship determines the priority of the link direction; the priority of the link direction is determined according to the priority relationship of the link direction of different system resources of the system where the first network node is located; according to different subcarrier spacing of the system where the first network node is located
  • the priority relationship determines the priority of the link direction; determines the priority of the link direction according to the priority of the predetermined link direction; determines the priority of the link direction according to a customized manner.
  • the priority of the link direction may be expressed as: the link direction with a large load is prioritized for a period of time.
  • determining the priority of the link direction according to the information transmitted by the system resource of the system where the first network node is located may be: for the physical uplink control channel (PUCCH), physical The random access channel (PRACH) or the physical uplink shared channel PUSCH slot or min slot or Non-Slot, or for the slot or min slot or Non-Slot containing the sounding information, determine that the slot or min slot is the uplink high.
  • Priority slot or min slot or Non-Slot For slot or min slot or Non-Slot containing physical downlink control channel (PDCCH) or sounding reference signal (SRS) information, determine that the slot is the downstream high priority slot or min slot. ; but not limited to.
  • the priority of the link direction according to the priority relationship between the primary cell and the secondary cell of the system in which the first network node is located may be expressed as: a primary cell (Pcell) and a secondary cell within a certain range (
  • the priority of the link direction of the Scell can be determined by the Pcell in the link direction of the Scell under the Pcell, or the priority of the link direction of the Scell can be obeyed by the Pcell, or the Pcell obeys the transmission control information or The priority of the link direction of the Scell of other important information, but is not limited thereto.
  • the priority of the link direction is determined according to the priority relationship of the link direction of different system resources of the system in which the first network node is located, taking the minimum system resources as the min slot, the non-slot, and the time slot as an example. It can be expressed as: the priority of the link direction of the corresponding min slot or non-slot can be determined by the slot, or the priority of the link direction of most min slot or non-slot can be obeyed by the slot; min slot or Non- The priority relationship of the link direction between the slot and the slot is not limited to a certain time range.
  • determining the priority of the link direction according to the priority relationship of different sub-carrier spacings of the system in which the first network node is located may be: determining a high-priority link direction by the carrier with the largest carrier, or by the same
  • the link direction subcarrier bandwidth and the maximum link direction are determined as high priority link directions, but are not limited thereto.
  • determining the priority of the link direction according to the priority of the predetermined link direction may be expressed as: if the priority of the predetermined link direction is a high priority, the chain opposite to the link direction The priority of the path direction is low priority, and vice versa, but is not limited thereto; it should be noted that the foregoing link direction may be a link direction of a conventional communication system such as a TDD system or an FDD system, but Not limited to this.
  • the priority level of the above-mentioned custom link direction or the priority level of the link direction may be one of the following combinations: the priority in the uplink direction is high, and the priority in the downlink direction is High; high priority in the uplink direction, high priority in the downlink direction, mixed priority; high priority in the uplink direction, second highest priority in the uplink direction, and priority in the downlink direction High priority in the high and downlink directions, mixed priority; high priority in the uplink direction, high priority in the downlink direction, high priority in the downlink direction, and priority in the uplink direction High priority, high priority in the downlink direction, second highest priority in the downlink direction, mixed priority; high priority in the uplink direction, second highest priority in the uplink direction, and downlink direction High priority; high priority in the uplink direction, high priority in the uplink direction, high priority in the downlink direction, mixed priority; high priority in the uplink direction, uplink The priority of the link direction is the second highest; the priority in the uplink direction is high, the priority in the uplink direction is high, the
  • High priority in the downlink direction second highest priority in the downlink direction, mixed priority; mixed priority; priority in the link direction is higher than the priority in the link direction, and the link direction is The priority in the downlink direction is higher than the priority in the downlink direction; the priority in the link direction is higher than the priority in the link direction, and the priority in the link direction is the priority in the downlink direction.
  • the combination of the above ranks is that the priority in the uplink direction is high, the priority in the uplink direction is the second highest, the priority in the downlink direction is high, the priority in the downlink direction is the second highest, and the priority is mixed (up and down)
  • the row priority is equal to the example.
  • the LBA listed Before Talk
  • the uplink direction is prioritized The level is high, the probability of success for the downlink access is a1; the priority of the uplink direction is the second highest, the probability of success for the downlink access is a2; the priority of the hybrid is the a3 for the downlink access success probability, then a3> A2>a1.
  • the probability of success for the uplink access is b1; the priority in the downlink direction is the second highest, and the probability of success for the uplink access is b2; the hybrid priority is successful for the uplink access.
  • the probability is b3, then b3>b2>b1.
  • the method further includes: performing, according to the first predefined pattern, at least one of: sensing operation, adjusting an operation of transmitting power at a transmitting end of the link, and adjusting the first network.
  • the spatial orientation of the node is not limited to: sensing operation, adjusting an operation of transmitting power at a transmitting end of the link, and adjusting the first network.
  • the foregoing sensing operation may include: listening to the LBT first, but is not limited thereto.
  • the spatial direction may be a beam direction, but is not limited thereto.
  • the foregoing step S104 may be performed to: perform, for the link direction with a high priority in the first predefined pattern, at least one of: selecting a probability that the sensing success is greater than the first predetermined threshold.
  • the sensing mechanism performs the sensing operation, does not perform the sensing operation, improves the transmitting power of the transmitting end in the network, and adjusts the spatial direction of the transmitting end in the network to be the first direction, wherein the transmitted signal strength in the first direction is greater than the second predetermined threshold.
  • the operation of transmitting power and adjusting the spatial direction of the transmitting end in the network is a second direction, wherein the transmitted signal strength in the second direction is less than a fourth predetermined threshold.
  • first direction may be a main lobe direction of a beam direction
  • second direction may be a zero direction of a beam direction, but is not limited thereto.
  • the processing of the foregoing information transmission may include: performing information transmission or not, but is not limited thereto.
  • step S104 it may be expressed that: in the link direction with a high priority, if the information of the same link direction exists, the amount of information in the cache of the system is greater than a predetermined threshold, or the specified information needs to be transmitted, at least one of the following The method performs information transmission: direct transmission of information, high-power transmission information, transmission of information in a spatial direction corresponding to the first direction, and transmission of information according to a sensing mechanism in which the probability of successful perception is greater than a first predetermined threshold.
  • At least one of the following manners transmits information: low-power transmission information, transmission of information in a spatial direction corresponding to the second direction, and transmission of information according to a perceptual mechanism that the probability of perceived success is less than a third predetermined threshold. In this way, it is ensured that the data of the high-priority link direction is a large probability and effective transmission, and the data of the low-priority link direction is a small probability transmission, thereby ensuring effective utilization of system resources.
  • the above specified information may be important information, such as information with high priority, but is not limited thereto.
  • the above-mentioned perceived success probability is related to the perceived time of the selected sensing operation or the size of the contention window.
  • the execution subject of the above-mentioned sensing operation includes one of the following: a transmitting node in the network, a receiving node in the network, a node on the base station side, and a node on the user equipment side.
  • the execution time or time period of the sensing operation includes at least one of: a start time or an end time of one or more symbols before the current time when the information is to be transmitted; a subframe, a time slot in which information is to be transmitted. Or min slot or one or more subframes before the Non-Slot, time slot or min slot or the end of the Non-Slot; any time or time period before the information is to be transmitted.
  • the performing sensing operation may be performed as at least one of: selecting one or more candidate execution moments to perform the sensing operation; selecting the LBT execution method in the LAA standard or the LBT execution method in the wireless local area network (WLAN) standard to perform sensing operating.
  • selecting one or more candidate execution moments to perform the sensing operation selecting the LBT execution method in the LAA standard or the LBT execution method in the wireless local area network (WLAN) standard to perform sensing operating.
  • WLAN wireless local area network
  • one or more candidate execution moments are equally spaced or unequal intervals. It should be noted that, for example, the interval of candidate execution times of the equal intervals may be 9 microseconds, but is not limited thereto.
  • the method may further include: notifying the user equipment of the priority of the link direction in the first predefined pattern by using a bitmap manner.
  • the execution body of the foregoing step may be a network node, such as the first network node in the foregoing network architecture, but is not limited thereto.
  • the above information may include data information and/or control information, but is not limited thereto.
  • the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation.
  • the technical solution of the present invention which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk,
  • the optical disc includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.
  • a processing device for information transmission is provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again.
  • the term “module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 2 is a structural block diagram of a processing apparatus for information transmission according to an embodiment of the present invention. As shown in FIG. 2, the apparatus includes:
  • the determining module 22 is configured to determine a first predefined pattern of the first network node, where the first predefined pattern comprises: a priority of a link direction and a link direction of system resources of the first network node;
  • the processing module 24 is connected to the determining module 22 and configured to perform information transmission processing according to the first predefined pattern.
  • the determining module 22 determines a first predefined pattern of the first network node, where the first predefined pattern includes: a link direction of the system resource of the first network node and a priority of the link direction; and a processing module 24: performing processing of information transmission according to the first predefined pattern; that is, the foregoing apparatus performs processing of information transmission by using a first predefined pattern including priority of the link direction, so that priorities of different link directions can perform different information.
  • the processing of the transmission further reduces the influence of the cross-link interference, and thus, the problem of the performance degradation of the uplink or downlink of the system in the related art can be solved, and the effect of improving the uplink and downlink performance is achieved.
  • the apparatus may further include: a receiving module, connected to the processing 24, configured to receive a second predefined pattern sent by the second network node, where the second predefined pattern is used to adjust the first The pre-defined pattern; the processing module 24 is further configured to perform processing of information transmission according to the pattern obtained by adjusting the first pre-defined pattern by using the second predefined pattern.
  • the foregoing receiving module may be further configured to: receive a second predefined pattern sent by the second network node by interacting with the second network node; and receive a second preset broadcast by the second network node. Define the pattern.
  • the foregoing second network node may include one of: one or more of all nodes except the first network node in the predetermined range of networks; among all the base station nodes in the predetermined range of networks One or more base station nodes; one or more user equipment nodes of all user equipment nodes in a predetermined range of networks; one or more nodes included in a predetermined unit in a predetermined range of networks, wherein the predetermined units include the following One: a sector, a base station, a unit consisting of one or more nodes.
  • one or more nodes included in the predetermined unit may be all nodes included in the predetermined unit, or all base station nodes included in the predetermined unit, or all UE nodes included in the predetermined unit, or A partially scheduled node included in the predetermined unit, or a strong interfering node included in the predetermined unit, or a custom node included in the predetermined unit.
  • the foregoing receiving module may include one of: receiving a second predefined pattern that the second network node sends according to a predetermined period; and receiving a second predefined pattern that is sent by the second network node aperiodically.
  • the receiving module when the receiving module receives the second predefined pattern, it is also received according to the predetermined period, but is not limited thereto.
  • the foregoing receiving module may be further configured to: receive the second predefined pattern sent by the second network node in a manner of interacting with the second network node according to the predetermined period; and receive The second network node broadcasts the second predefined pattern according to the predetermined period; it should be noted that the predetermined period may include at least one of: one or more time slots, one or more min slots or Non-Slot, one or more subframes, N milliseconds.
  • the receiving, by the receiving module, the second predefined pattern that is sent by the second network node to the second network node may include: determining, by the receiving module, the second network node according to the arrival of the data packet in the network and/or the network load. Performing an interaction or broadcasting by the second network node; receiving a second predefined pattern sent by the second network node.
  • the interaction with the second network node or the second network node may be triggered, but is not limited thereto.
  • the foregoing system resources may include: a time domain resource and/or a frequency domain resource; wherein the time domain resource includes at least one of: one or more min slots or Non-Slots, one or more time slots, One or more subframes, one or more radio frames, an unfixed duration, a fixed duration; the frequency domain resources include at least one of: one or more resource blocks (RBs), one or more subbands, no Fixed bandwidth, fixed bandwidth.
  • RBs resource blocks
  • the determining module 22 may be further configured to determine a priority of the link direction by at least one of: determining a chain according to a load size of a system where the first network node is located or a size of a system cache data of the first network node.
  • Priority of the direction of the route determining the priority of the link direction according to the information transmitted by the system resources of the system in which the first network node is located; determining the priority relationship of the link direction between the primary cell and the secondary cell of the system in which the first network node is located a priority of the link direction; determining a priority of the link direction according to a priority relationship of a link direction of different system resources of the system in which the first network node is located; and a priority relationship of different subcarrier intervals according to a system in which the first network node is located Determining the priority of the link direction; determining the priority of the link direction according to the priority of the predetermined link direction; determining the priority of the link direction according to a customized manner.
  • the priority level of the link direction is divided into one of the following combinations: a high priority in the uplink direction, a high priority in the downlink direction, a high priority in the uplink direction, and a downlink.
  • High priority and mixed priority in the direction of the route high priority in the uplink direction, high priority in the uplink direction, high priority in the downlink direction, and second highest priority in the downlink direction, hybrid Priority; high priority in the uplink direction, high priority in the downlink direction, and high priority in the downlink direction; high priority in the uplink direction, high priority in the downlink direction, and downlink
  • the link direction has the highest priority and the hybrid priority; the uplink direction has a higher priority, the uplink direction has the highest priority, and the downlink direction has a higher priority; the uplink direction has a higher priority.
  • the priority in the uplink direction is the second highest, the priority in the downlink direction is high, and the hybrid priority is high; the priority in the uplink direction is high, the priority in the uplink direction is the second highest; and the priority in the uplink direction is preferred.
  • High priority in the uplink and uplink directions high priority in the uplink direction; high priority in the downlink direction and high priority in the downlink direction; high priority in the downlink direction and priority in the downlink direction Level high, mixed priority; mixed priority; priority in the link direction is higher in the uplink direction, and priority in the downlink direction is higher in the link direction; link direction
  • the priority of the uplink direction is higher than the priority of the link direction, the priority of the link direction is lower than the priority of the link direction, and the priority of the link direction is the priority of the link direction.
  • the priority of the link direction is the priority of the link direction, and the priority of the link direction is the priority of the link direction.
  • the priority of the hybrid direction is the same as the priority of the uplink direction and the downlink
  • the foregoing apparatus further includes: an interference suppression module, which is connected to the processing module 24, and may be configured to perform at least one of: performing a sensing operation according to the first predefined pattern, and adjusting a transmitting end of the cross-link. The operation of transmitting power adjusts the spatial direction of the first network node.
  • an interference suppression module which is connected to the processing module 24, and may be configured to perform at least one of: performing a sensing operation according to the first predefined pattern, and adjusting a transmitting end of the cross-link. The operation of transmitting power adjusts the spatial direction of the first network node.
  • the above sensing operation may include: LBT, but is not limited thereto.
  • the spatial direction may be a beam direction, but is not limited thereto.
  • the foregoing interference suppression module may be further configured to: perform, for the link direction with a high priority in the first predefined pattern, at least one of: selecting a sensing mechanism that the probability that the sensing success is greater than the first predetermined threshold Performing a sensing operation, not performing a sensing operation, improving a transmitting power of a transmitting end in the network, and adjusting a spatial direction of the transmitting end in the network as a first direction, wherein a transmitted signal strength in the first direction is greater than a second predetermined threshold; and/or, For at least one of the lower priority link directions in the first predefined pattern, perform at least one of: selecting a sensing mechanism whose probability of sensing success is less than a third predetermined threshold, performing a sensing operation, not performing a sensing operation, and reducing a transmitting end of the network.
  • the operation of transmitting power and adjusting the spatial direction of the transmitting end in the network is a second direction, wherein the transmitted signal strength in the second direction is less than
  • first direction may be a main lobe direction of a beam direction
  • second direction may be a zero direction of a beam direction, but is not limited thereto.
  • the processing module 24 when the processing module 24 is configured to have the information of the same link direction or the amount of information in the cache of the system is greater than a predetermined threshold or the specified information needs to be transmitted, the processing module 24 is configured to pass at least One mode of information transmission: direct transmission of information, high-power transmission information, transmission of information in a spatial direction corresponding to the first direction, transmission of information according to a perceptual mechanism in which the probability of successful perception is greater than a first predetermined threshold; in a chain with a high priority
  • the link direction in the lower priority direction or the link direction opposite to the higher priority link direction is performed by at least one of the following manners Information transmission: transmitting information with low power, transmitting information in a spatial direction corresponding to the second direction, and transmitting information according to a sensing mechanism whose probability of successful sensing is less than a third predetermined threshold.
  • the above-mentioned perceived success probability is related to the perceived time of the selected sensing operation or the size of the contention window.
  • the execution time or period of the foregoing sensing operation includes at least one of: a start time or an end time of one or more symbols before the current time when the information is to be transmitted; and a subframe in which information is to be transmitted.
  • the foregoing interference suppression module may be configured to perform at least one of the following: selecting one or more candidate execution time to perform the sensing operation; and selecting the LBT execution method in the LAA standard or the LBT execution method in the WLAN standard to perform the sensing operation.
  • one or more candidate execution moments are equally spaced or unequal intervals.
  • the interval of candidate execution times of the above-described equal intervals may be 9 microseconds, but is not limited thereto.
  • the foregoing apparatus may further include: a sending module, configured to be connected to the interference suppression module, to notify the user equipment of the priority of the link direction in the first predefined pattern by using a bitmap manner.
  • the foregoing device may be located in a network node, such as the first network node in the foregoing network architecture, but is not limited thereto.
  • each of the above modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the above modules are in any combination.
  • the forms are located in different processors.
  • FIG. 3 is a structural block diagram of a node according to an embodiment of the present invention. As shown in FIG. 3, the node includes:
  • the processor 32 configured to perform at least the following operations when executing the computer program stored by the memory 34:
  • the first predefined pattern comprises: a link direction of the system resource of the first network node and a priority of the link direction; and transmitting information according to the first predefined pattern
  • a memory 34 coupled to the processor 32, is configured to store a computer program.
  • the processor 32 is configured to perform at least the operation of determining the first predefined pattern of the first network node when executing the computer program stored in the memory 34, including:
  • the first predefined pattern includes: a priority of a link direction and a link direction of system resources of the first network node; and processing of information transmission according to the first predefined pattern.
  • the foregoing node performs information transmission processing by using a first predefined pattern including a priority of a link direction, so that priorities of different link directions can be processed by different information transmissions, thereby reducing the influence of cross-link interference, and further Therefore, the problem of the performance degradation of the uplink or downlink of the system in the related art can be solved, and the effect of improving the uplink and downlink performance can be achieved.
  • the processor 32 may be further configured to perform at least the following operations when executing the computer program stored in the memory 34:
  • the processor 32 may be configured to perform at least one of the following operations when receiving the computer program stored in the memory 34: receiving the second sent by the second network node by interacting with the second network node. Predefining the pattern; receiving a second predefined pattern broadcast by the second network node.
  • the foregoing second network node may include one of: one or more of all nodes except the first network node in the predetermined range of networks; among all the base station nodes in the predetermined range of networks One or more base station nodes; one or more user equipment nodes of all user equipment nodes in a predetermined range of networks; one or more nodes included in a predetermined unit in a predetermined range of networks, wherein the predetermined units include the following One: a sector, a base station, a unit consisting of one or more nodes.
  • one or more nodes included in the predetermined unit may be all nodes included in the predetermined unit, or all base station nodes included in the predetermined unit, or all UE nodes included in the predetermined unit, or A partially scheduled node included in the predetermined unit, or a strong interfering node included in the predetermined unit, or a custom node included in the predetermined unit.
  • the processor 32 is configured to perform at least one of: receiving a second predefined pattern transmitted by the second network node according to a predetermined period when receiving the computer program stored in the memory 34; receiving the second network node non- A second predefined pattern that is sent periodically.
  • the processor 32 when the processor 32 receives the second predefined pattern, it is also received according to the predetermined period, but is not limited thereto.
  • the processor 32 when the processor 32 is configured to execute the computer program stored in the memory 34, at least one of the following operations is performed: receiving the second network node in a manner of interacting with the second network node according to the predetermined period. Sending the second predefined pattern; receiving the second predefined pattern that the second network node broadcasts according to the predetermined period; it should be noted that the predetermined period may include at least one of: one or more Time slots, one or more min slots, one or more Non-slots, one or more sub-frames, N milliseconds.
  • the operation of receiving the second predefined pattern that is sent by the second network node aperiodically at least includes: the processor 32 is configured according to the network.
  • the arrival of the data packet and/or the condition of the network load determines to interact with the second network node or broadcast by the second network node; receive a second predefined pattern transmitted by the second network node.
  • the interaction with the second network node or the second network node may be triggered, but is not limited thereto.
  • the foregoing system resources may include: a time domain resource and/or a frequency domain resource; wherein the time domain resource includes at least one of: one or more min slots, one or more Non-Slots, one or more One time slot, one or more subframes, one or more radio frames, an unfixed duration, a fixed duration; the frequency domain resources include at least one of: one or more RBs, one or more subbands, no Fixed bandwidth, fixed bandwidth.
  • the foregoing processor 32 may be configured to determine the priority of the link direction by at least one of the following methods: according to the load size of the system where the first network node is located or the first The size of the cached data of the system where the network node is located determines the priority of the link direction; determines the priority of the link direction according to the information transmitted by the system resources of the system where the first network node is located; according to the primary cell of the system where the first network node is located Determining the priority of the link direction in the link direction of the secondary cell; determining the priority of the link direction according to the priority relationship of the link direction of different system resources of the system in which the first network node is located; according to the first network node The priority relationship of different subcarrier spacings of the system determines the priority of the link direction; determines the priority of the link direction according to the priority of the predetermined link direction; determines the priority of the link direction according to a customized manner.
  • the priority level of the link direction is divided into one of the following combinations: a high priority in the uplink direction, a high priority in the downlink direction, a high priority in the uplink direction, and a downlink.
  • High priority and mixed priority in the direction of the route high priority in the uplink direction, high priority in the uplink direction, high priority in the downlink direction, and second highest priority in the downlink direction, hybrid Priority; high priority in the uplink direction, high priority in the downlink direction, and high priority in the downlink direction; high priority in the uplink direction, high priority in the downlink direction, and downlink
  • the link direction has the highest priority and the hybrid priority; the uplink direction has a higher priority, the uplink direction has the highest priority, and the downlink direction has a higher priority; the uplink direction has a higher priority.
  • the priority in the uplink direction is the second highest, the priority in the downlink direction is high, and the hybrid priority is high; the priority in the uplink direction is high, the priority in the uplink direction is the second highest; and the priority in the uplink direction is preferred.
  • High priority in the uplink and uplink directions high priority in the uplink direction; high priority in the downlink direction and high priority in the downlink direction; high priority in the downlink direction and priority in the downlink direction Level high, mixed priority; mixed priority; priority in the link direction is higher in the uplink direction, and priority in the downlink direction is higher in the link direction; link direction
  • the priority of the uplink direction is higher than the priority of the link direction, the priority of the link direction is lower than the priority of the link direction, and the priority of the link direction is the priority of the link direction.
  • the priority of the link direction is the priority of the link direction, and the priority of the link direction is the priority of the link direction.
  • the priority of the hybrid direction is the same as the priority of the uplink direction and the downlink
  • the computer program stored in the memory 34 when executed, at least one of the following operations is performed according to the first predefined pattern: sensing operation, and adjusting the transmit power of the transmitting end in the link. Operation, adjusting the spatial direction of the first network node.
  • the foregoing sensing operation may include: listening to the LBT first, but is not limited thereto.
  • the spatial direction may be a beam direction, but is not limited thereto.
  • At least one of the following operations is performed for at least a link direction with a high priority in the first predefined pattern: selecting a probability of successful perception
  • the sensing mechanism that is greater than the first predetermined threshold performs the sensing operation, does not perform the sensing operation, improves the transmitting power of the transmitting end in the network, and adjusts the spatial direction of the transmitting end in the network to be the first direction, where the transmitted signal strength in the first direction is greater than the first And a second predetermined threshold; and/or, for the link direction with a low priority in the first predefined pattern, performing at least one of: selecting a sensing mechanism whose probability of successful perception is less than a third predetermined threshold, performing a sensing operation, not performing The operation of sensing the operation, reducing the transmission power of the transmitting end of the network, and adjusting the spatial direction of the transmitting end of the network to the second direction, wherein the transmitted signal strength in the second direction is less than a fourth predetermined threshold
  • first direction may be a main lobe direction of a beam direction
  • second direction may be a zero direction of a beam direction, but is not limited thereto.
  • the processor 32 when the processor 32 is configured to execute the computer program stored in the memory 34, at least the following operations are performed: in the link direction for the high priority, the information of the same link direction or the cache of the system exists.
  • the information is transmitted by at least one of the following: direct transmission of information, high-power transmission of information, transmission of information in a spatial direction corresponding to the first direction, success according to the sensing a probability that the probability is greater than the first predetermined threshold of the perceptual mechanism transmission information; when the probability of not transmitting information or not transmitting information in a link direction with a higher priority is greater than a fifth predetermined threshold, in a link direction with a lower priority or
  • Information transmission is performed in at least one of the following manners: the low-power transmission information, the information transmitted in the spatial direction corresponding to the second direction, and the probability of success according to the sensing being less than the The sensing mechanism of the first predetermined threshold transmits information.
  • the above-mentioned perceived success probability is related to the perceived time of the selected sensing operation or the size of the contention window.
  • the execution time or period of the foregoing sensing operation includes at least one of: a start time or an end time of one or more symbols before the current time when the information is to be transmitted; and a subframe in which information is to be transmitted.
  • the processor 32 is configured to perform at least one of the following operations: selecting one or more candidate execution times to perform a sensing operation when selecting a computer program stored in the memory 34; selecting an LBT execution method in the LAA standard or The LBT execution method in the WLAN standard performs a perceptual operation.
  • one or more candidate execution moments are equally spaced or unequal intervals. It should be noted that the interval between candidate execution times of the equal intervals may be 9 microseconds, but is not limited thereto.
  • the processor 32 when the computer program stored in the memory 34 is executed, the processor 32 is configured to perform at least the following operations: notify the user equipment of the priority of the link direction in the first predefined pattern by a bitmap method.
  • the embodiment of the present invention further provides a storage medium comprising a stored computer program, wherein the device in which the storage medium is located is controlled to perform the method according to any one of the embodiments 1 when the computer program is running.
  • the foregoing storage medium may include, but is not limited to, a USB flash drive, a Read-Only Memory (ROM), and a Random Access Memory (RAM).
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • Embodiments of the present invention also provide a processor for executing a computer program, wherein the computer program is operative to perform the steps of any of the methods of embodiment 1.
  • the link direction of the communication system resource is determined, and the pattern of the link direction is defined in advance.
  • the priority of the link direction may be determined by a method of pre-defining the link direction, and the manner of the link direction is determined. Determine whether the link is transmitted or not, and at the same time, the interference can be controlled within a certain range.
  • FIG. 4 is a schematic flowchart of a method for processing information transmission according to a preferred embodiment 1 of the present invention. As shown in FIG. 4, the method includes:
  • Step 402 Predetermine a predefined pattern of the link direction of the communication system resource (corresponding to the first predefined pattern in the foregoing embodiment);
  • the system resources include one or more of the following:
  • the system resource may be one or more min slots, one or more non-slots, one or more time slots, one or more subframes, one or more radio frames, or an unfixed duration, or a fixed time. Duration; system resources can be one or more RBs, one or more subbands, or an unfixed bandwidth, or a fixed bandwidth;
  • the link direction in the system resource may be included.
  • the slot is an uplink high priority slot for a slot or a min slot or a non-Slot including a PUCCH, a PRACH, or a PUSCH, or a sounding information Or min slot or Non-Slot; for a slot or min slo or Non-Slott containing PDCCH or SRS information, determine that the slot is a downstream high priority slot or min slot.
  • Priority characteristics of the link direction of the Pcell and the Scell in a certain range may be determined by the Pcell, or the priority of the link direction of the Scell may be obeyed by the Pcell. Feature; or Pcell obeys the priority characteristics of the link direction of the Scell that sends control information or other important information.
  • the link direction of the subcarriers with different intervals may be determined by the largest subcarrier of the carrier or the subcarrier bandwidth and the maximum link direction of the same link direction. Determine the link direction as a high priority.
  • It can be divided into a high priority in the uplink direction, a second highest priority in the uplink direction, a high priority in the downlink direction, a second highest priority in the downlink direction, and a mixed priority.
  • It can be divided into a high priority in the uplink direction, a high priority in the downlink direction, a second highest priority in the downlink direction, and a mixed priority.
  • It can be divided into high priority in the uplink direction, second highest priority in the uplink direction, and mixed priority.
  • It can be divided into a downlink direction with a high priority and a downlink direction with a second highest priority;
  • It can be divided into a high priority in the downlink direction, a second highest priority in the downlink direction, and a mixed priority.
  • the uplink direction As the primary priority (corresponding to the priority of the link direction in the above embodiment, the priority of the uplink direction is higher), and the downlink direction is the primary priority (corresponding to the above embodiment)
  • the priority of the link direction in the downlink direction is higher than the priority of the link direction;
  • hybrid priority refers to that the priorities of the uplink direction and the downlink direction are the same.
  • the method for determining the link direction may be compatible with a conventional manner, such as a subframe ratio mode, but is not limited thereto.
  • Step 404 interacting or broadcasting the predefined pattern within a certain range
  • step 404 is possible, that is, the interaction or broadcast operation of the predefined pattern in a certain range may not be performed, and the predefined pattern determined in step 402 may not be processed.
  • network nodes including one or more of the following:
  • node a node, a base station, or a custom one or more nodes in the network, all nodes or base station nodes or UE nodes included in the unit, or partially scheduled nodes, or strong interference nodes, or custom nodes;
  • the interaction between the nodes refers to the interaction of the predefined patterns in the link direction between the network nodes in the certain range, and determines the priority of the link direction;
  • FIG. 5 is a schematic diagram of a scenario of interaction or broadcast of a predefined pattern according to a preferred embodiment 1 of the present invention.
  • a predefined pattern of eNB1 is 'DDDUU', a predefined pattern of eNB2.
  • eNB1 and eNB2 interact with the above two predefined patterns.
  • eNB1 and eNB2 compare or learn through the predefined pattern of the base station and the predefined pattern of the link of the other party.
  • eNB2 determines by learning that eNB1 transmits downlink data in the first and second slots to interfere with eNB2 too much, and eNB2 adjusts the new pattern to 'DDDUU'. eNB1 does not adjust, and eNB1 and eNB2 interact with each other again.
  • a definition is defined, where 'D' indicates the downlink high priority link direction and 'U' indicates the uplink high priority link direction.
  • the broadcast of a certain range of network nodes refers to the broadcast of a predefined pattern of the link direction of the network node in the system within the certain range, and the nodes in the network according to the predefined pattern. , determine the priority of the link direction.
  • the predefined pattern of eNB1 is 'DDDUU'
  • the predefined pattern of eNB2 is 'UUDUU', after determining the predefined pattern.
  • eNB1 broadcasts its predefined pattern
  • eNB2 receives the predefined pattern 'DDDUU' broadcast by eNB1
  • eNB2 determines by reference that eNB1 transmits downlink data in the first and second slots to interfere with eNB2 too much, and eNB2 adjusts new The pattern 'DDDUU'.
  • eNB1 sends its predefined pattern to eNB2, and eNB2 receives the predefined pattern 'DDDUU' sent by eNB1.
  • eNB2 passes the comparison or learning of the predefined pattern of the base station and the predefined pattern of the other link, and eNB2 passes Learning determines that eNB1 transmits downlink data in the first and second slots to interfere too much with eNB2, eNB2 adjusts the new pattern 'DDDUU', and eNB2 sends the adjusted new predefined pattern to eNB1.
  • the communication between a certain range of network nodes or a certain range of network nodes includes one or more of the following for the frequency of interaction or broadcast:
  • Periodicity 1 slot or multiple slots, or one or more min slots or Non-Slots, one or more subframes, N ms, where N is a natural number greater than zero.
  • Acyclic lines Interact or broadcast at any time according to the arrival of data packets in the network or the increase of network load.
  • the value of N is 2 ms, 5 ms, 10 ms, 20 ms, 50 ms, 80 ms, 100 ms, 200 ms.
  • Step 406 The corresponding node in the network performs sensing or adjustment according to the predefined pattern after the interaction or the broadcast.
  • the corresponding nodes in the network do the corresponding processing.
  • Directional transmission (corresponding to the transmission of data in the spatial direction corresponding to the first direction in the above embodiment) or conditional transmission, or transmission of a certain probability; determining not to transmit data in the direction of the high priority link
  • the link with the lower priority link direction or the opposite link direction can be conditionally transmitted data or transmitted with a certain probability or directly transmitted.
  • the conditional transmission refers to the node performing LBT, reducing or increasing the transmission power, etc., adjusting the spatial transmission direction to a preferred direction (corresponding to the first direction in the above embodiment) or a poor direction (corresponding to the above) The second direction in the embodiment).
  • the transmission of the certain probability is related to the selection of the sensing time corresponding to the LBT or the size of the contention window.
  • the final link direction may be determined by a buffer size, a received power, a signal to interference ratio, or a signal to noise ratio;
  • the ratio of ACKs within the segment determines the final link direction;
  • the final link direction can also be determined based on custom metrics.
  • the certain time period may include one or more of the following:
  • One or more subframes, time slots, or min slots or Non-Slot are One or more subframes, time slots, or min slots or Non-Slot;
  • the link direction with low priority can conditionally transmit data, including LBT, or directly transmit.
  • the LBT operation body includes one or more of the following: an LBT execution subject sending node; an LBT execution subject receiving node; an LBT execution subject at the base station side; and an LBT execution subject at the UE side.
  • the LBT operation time or period includes one or more of the following: the execution location of the LBT is one or several symbols before the current moment of data to be transmitted; the execution location of the LBT is to be transmitted. a subframe of data or a previous one or several subframes or an end of a time slot; an execution position of the LBT at any one time or time period before the data is transmitted;
  • the specific method for the LBT operation includes: one or more of the following: an LBT execution entity, selecting one or more candidate execution moments, and the execution subject may select one or more moments to execute; LBT execution The main body selects the LBT execution method in the LAA standard or the LBT execution method in the WLAN standard.
  • each LBT body in the system or in a set adopts the same LBT mechanism.
  • the execution entity needs to send the occupation signal until the data transmission start time
  • the one or more candidate execution moments include one or more of the following: the candidate execution moments are equally spaced; the candidate execution moments are unequal intervals;
  • the candidate execution time intervals of the equal intervals are 9 microseconds
  • FIG. 6 is a structural block diagram of a processing device according to a preferred embodiment 1 of the present invention. As shown in FIG. 6, the device includes:
  • the predefined direction module 62 is configured as a predefined pattern of the link direction of the communication system resource, and determines a priority characteristic of the link direction;
  • the interaction or broadcast module 64 is configured to perform an interaction or broadcast of a predefined pattern of the link direction between the nodes to determine a priority of the link direction;
  • the sensing or adjusting module 66 for a high-priority link direction, the node may select a large probability success sensing mechanism or do not make a direct transmission or adjust to a high power transmission or adjust the spatial direction of the node to facilitate data transmission; In the link direction of the level, the node may select a small probability successful sensing mechanism or all to perceive or not to perceive or adjust to low power transmission or adjust the spatial direction of the node to avoid interference with high priority in the link direction.
  • the sensing mechanism for the small probability success (corresponding to the sensing mechanism that the probability of the sensing success in the foregoing embodiment is less than the third predetermined threshold) may be obtained by adjusting the sensing position or lowering the sensing threshold;
  • a high-probability successful sensing mechanism (corresponding to the sensing mechanism in which the probability of perceptual success in the above embodiment is greater than a first predetermined threshold) may be obtained by adjusting the sensing position or increasing the sensing threshold;
  • the link direction with a high priority in the link direction determines that no data is transmitted or a large probability is not transmitted (corresponding to the probability that the data is not transmitted in the above embodiment is greater than a fifth predetermined threshold), the priority is low.
  • the link direction or the link with the opposite link direction can conditionally transmit data or transmit with a certain probability or reduce power transmission.
  • the transmission of the certain probability is related to the selection of the corresponding sensing time of the LBT.
  • the link direction with the lower priority or the link direction with the opposite link direction may be LBT, or the power may be reduced, and the spatial direction of the sending node may be adjusted.
  • the LBT operation body includes one or more of the following:
  • the LBT execution entity sends a node
  • the LBT execution body receives the node
  • the LBT execution entity is on the base station side
  • the LBT executive body is on the UE side.
  • the LBT operation time or period includes one or more of the following: the execution location of the LBT is one or several symbols before the current moment of data to be transmitted; the execution location of the LBT is to be transmitted.
  • the subframe of the data or the end of the first or several subframes or time slots of the time slot; the execution position of the LBT is at any time or time period before the transmission of the data.
  • the specific method for the LBT operation includes: one or more of the following: an LBT execution entity, selecting one or more candidate execution moments, and the execution subject may select one or more moments to execute; LBT execution The main body selects the LBT execution method in the LAA standard or the LBT execution method in the WLAN standard.
  • the execution body needs to send the occupancy signal until the data transmission start time.
  • the one or more candidate execution moments include one or more of the following: the candidate execution moments are equally spaced, and the candidate execution moments are unequal intervals.
  • the candidate execution time intervals of the equal intervals are 9 microseconds
  • the base station notifies the UE of the link direction priority pattern, and can notify by the base station bitmap.
  • bitmap mode indicates different link directions by using one-bit or two-bit or three-bit manner.
  • the specific notification signaling of the bitmap is downlink control information (DCI, Downlink Control Information) or transmission for radio resource control (RRC, Radio Resource Control) may be periodic or aperiodic, and the value is M ms, M. Is an integer greater than zero,
  • M is 10ms, 20ms, 50ms, 80ms, 100ms.
  • the data transmission module 68 performs data adjustment on the nodes that are successful in sensing, the nodes that need to directly transmit data, the nodes that need to improve power transmission, reduce power transmission, or the nodes that are spatially coordinated.
  • the traditional time division multiplexing TDD is configured in the config1 to predetermine the link direction of the communication system resources;
  • the link direction with a high priority in the link direction determines that data is not to be transmitted, the data can be conditionally transmitted in the link direction with the lower priority.
  • the low priority link direction can conditionally transmit data, including LBT;
  • the LBT execution entity sends a node
  • the execution position of the LBT is the first symbol of the current subframe in which data is to be transmitted.
  • the LBT execution entity selects multiple candidate execution moments, and the execution subject may select one of the execution moments;
  • the execution body After the execution of the associated LBT body is completed and the LBT is successfully executed, the execution body needs to send the occupation signal until the data transmission start time;
  • the candidate execution time is equally spaced and has a value of 9 microseconds
  • the base station Since the base station is based on the traditional TDD configuration, there is no need to notify the UE of the link direction priority pattern.
  • FIG. 7 is a schematic diagram of a downlink performance gain according to a preferred embodiment 2 of the present invention
  • FIG. 8 is a schematic diagram of an uplink performance gain according to a preferred embodiment 2 of the present invention. As shown in FIG. 7 or 8, by the preferred embodiment, The above downlink performance gain and/or uplink performance gain are significantly increased.
  • the meaning of the physical quantity represented by the abscissa is the case where the traffic volume is reached, the unit is files/s, the unit represents the number of packets arriving in 1 second; the meaning of the physical quantity represented by the ordinate is The throughput of the UE (UPT, User perceived throughput) on the downlink (DL, DownLink)/uplink (UL, Uplink) link, in Mbps (megabits per second).
  • UPT User perceived throughput
  • DL, DownLink downlink
  • UL, Uplink uplink
  • curve 1 is a lower and upper performance gain curve obtained by using the technical solution of the preferred embodiment 2 of the present invention
  • curve 2 is a gain curve obtained by a conventional scheme.
  • the predefined pattern of eNB1 is 'DDDUU'
  • the predefined pattern of eNB2 is 'UUDUU'
  • the predefined pattern is determined, by way of interaction, as follows:
  • the eNB1 sends its predefined pattern to the eNB2, and the eNB2 receives the predefined pattern 'DDDUU' sent by the eNB1.
  • the eNB2 compares or learns the predefined pattern of the base station with the predefined pattern of the link of the other party, and the eNB2 determines by learning that the eNB1 is
  • the first and second slots transmit downlink data to interfere with eNB2 too much, eNB2 adjusts the new pattern 'DDDUU', and eNB2 sends the adjusted new predefined pattern to eNB1.
  • 'D' indicates the link direction of the downlink high priority
  • 'U' indicates the link direction of the uplink high priority.
  • the node can make a judgment by timely sensing or can calculate the average interference value through a period of interference and use the interference value to make a perception judgment.
  • the period of time may be one or more slots or min slots.
  • the downlink direction of eNB1 is high priority
  • the uplink direction of eNB2 is low priority.
  • the first symbol at the beginning of the slot is perceived, and there are three sensing positions, and the distances of the symbols are respectively 9 microseconds, 18 microseconds, and 27 microseconds.
  • eNB1 can arbitrarily select 9 microseconds and 18 microseconds as the sensing point;
  • the link with the lower priority link direction or the opposite link direction can conditionally transmit data. Or transmit according to a certain probability or directly transmit;
  • eNB2 can arbitrarily select 18 microseconds and 27 microseconds as the sensing point;
  • the high-priority link direction can be successfully perceived with a high probability, and the low-priority link direction with a small probability is successfully perceived.
  • the downlink direction of eNB1 is a high priority
  • the uplink direction of eNB2 is a low priority
  • the eNB1 may increase the transmission power transmission or maintain the original over the entire bandwidth or the already scheduled resources, or the eNB1 may adjust the beam to the better direction transmission of the link.
  • the link direction with a high priority in the link direction determines that no data is transmitted or a large probability is not transmitted
  • the link with the lower priority link direction or the opposite link direction can be conditionally transmitted. Data is transmitted or transmitted according to a certain probability
  • eNB2 may reduce the transmit power transmission or maintain the original transmit power over the entire bandwidth or already scheduled resources, or eNB2 may adjust the beam to transmit in the direction with the least interference to the eNB1 link.
  • eNB1 and eNB2 may simultaneously adopt one or more of the given methods.
  • embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • a first predefined pattern of the first network node wherein the first predefined pattern comprises: a link direction of the system resource of the first network node and a priority of the link direction; according to the first predefined pattern
  • the information transmission process is performed; that is, the link directions of different priorities can be processed by different information transmissions, thereby reducing the influence of cross-link interference, and therefore, the uplink or downlink performance degradation of the system in the related art can be solved.
  • the problem is to achieve the effect of improving the performance of the uplink and downlink.

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Abstract

本发明提供了一种信息传输的处理方法及装置、节点、存储介质和处理器；其中，信息传输的处理方法包括：确定第一网络节点的第一预定义图样，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；根据第一预定义图样进行信息传输的处理。

Description

信息传输的处理方法及装置、节点、存储介质和处理器
相关申请的交叉引用
本申请基于申请号为201710184655.2、申请日为2017年03月24日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的内容在此以引入方式并入本申请。
技术领域
本发明涉及通信领域，具体而言，涉及一种信息传输的处理方法及装置、节点、存储介质和处理器。
背景技术
目前数字通讯系统采用的是系统设置子帧配比模式，即系统传输的链路方向是预先设置好的，即预先设定子帧方向，比如预先设定是下行子帧，这个子帧只能传输下行数据，即使下行没有数据需要传输，下行资源是不可以被其他需要传输数据的节点占用的；反之亦然；也就是说子帧方向是预先定义好的，而且是不可改变的，可见，相关技术中的每个子帧是在链路方向上具有单一优先级。
链路方向的单一优先级，存在无线资源浪费，尤其是在上下行业务量之比与上下行子帧数目配比相差较大时，这一问题就显得更加突出。
在R14中，灵活双工是研究的热点，灵活双工在一定程度上解决上下行业务量均衡问题，但是在系统业务量需求较大时，由于基站到基站的跨链路干扰与用户设备(User Equipment，简称UE)到UE的跨链路干扰严重影响整个通讯系统的性能。在负载较重时，由于没有添加干扰抑制方法的灵活上下行技术，整个系统的上行或者下行的性能大幅下降。
针对相关技术中的上述技术问题，目前尚未提出有效的解决方案。
发明内容
本发明实施例提供了一种信息传输的处理方法及装置、节点、存储介质和处理器，以至少解决相关技术中系统的上行或下行的性能下降的问题。
根据本发明的一个实施例，提供了一种信息传输的处理方法，包括：确定第一网络节点的第一预定义图样，第一预定义图样包括：系统资源的链路方向和链路方向的优先级；根据第一预定义图样进行信息传输的处理。
可选地，在根据所述第一预定义图样进行信息传输的处理之前，方法还包括：接收第二网络节点发送的第二预定义图样，第二预定义图样用于调整第一预定义图样；根据所述第一预定义图样进行信息传输的处理包括：根据利用第二预定义图样调整第一预定义图样后得到的图样进行信息传输的处理。
可选地，接收第二网络节点发送的第二预定义图样包括以下之一：通过与第二网络节点进行交互的方式接收第二网络节点发送的第二预定义图样；接收第二网络节点广播的第二预定义图样。
可选地，第二网络节点包括以下之一：预定范围的网络中除了第一网络节点之外的所有节点中的一个或多个节点；预定范围的网络中的所有基站节点中的一个或多个基站节点；预定范围的网络中的所有用户设备节点中的一个或多个用户设备节点；预定范围的网络中预定单位内包含的一个或多个节点，其中，预定单位包括以下之一：扇区、基站、由一个或多个节点组成的单位。
可选地，接收第二网络节点发送的第二预定义图样包括以下之一：接收第二网络节点按照预定周期发送的第二预定义图样；接收第二网络节点非周期性地发送的第二预定义图样。
可选地，接收所述第二网络节点按照预定周期发送的所述第二预定义图样包括以下至少之一：按照所述预定周期与所述第二网络节点交互的方 式接收所述第二网络节点发送的所述第二预定义图样；接收所述第二网络节点按照所述预定周期广播的所述第二预定义图样；预定周期包括以下至少之一：一个或者多个时隙(slot)，一个或者多个小时隙(min slot)，一个或多个非时隙(Non-slot)、一个或者多个子帧，N个毫秒，其中，N为大于零的自然数。
可选地，接收第二网络节点非周期性地发送的第二预定义图样包括：根据网络中数据包的到达和/或网络负载的情况确定与第二网络节点进行交互或第二网络节点进行广播；接收第二网络节点发送的第二预定义图样。
可选地，系统资源包括：时域资源和/或频域资源；其中，时域资源包括以下至少之一：一个或者多个min slot，一个或多个Non-slot、一个或者多个时隙，一个或者多个子帧，一个或者多个无线帧，一段不固定的时长，一段固定的时长；频域资源包括以下至少之一：一个或者多个资源块RB，一个或者多个子带、不固定的带宽、固定带宽。
可选地，在确定第一网络节点的第一预定义图样之前，方法还包括：通过以下方式至少之一确定链路方向的优先级：根据第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级；根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级；根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级；根据预先确定的链路方向的优先级确定链路方向的优先级；按照自定义的方式确定链路方向的优先级。
可选地，链路方向的优先级的等级分为以下组合之一：上行链路方向的优先级高、下行链路方向的优先级高；上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路 方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高；上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；下行链路方向的优先级高、下行链路方向的优先级次高；下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；混合优先级；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以上行链路方向的优先级为主、混合优先级；其中，混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
可选地，在根据所述第一预定义图样进行信息传输的处理之前，所述方法还包括：根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整第一网络节点的空间方向。
可选地，针对第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做感知操作、提高网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第一方向，其中，第一方向上发射信号强度大于第二预定阈值；针对第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、不做感知操作、降低网络中发射端的发射功率的操作、调整网络中发 射端的空间方向为第二方向，其中，第二方向上发射信号强度小于第四预定阈值。
可选地，根据所述第一预定义图样进行信息传输的处理包括：在优先级高的链路方向，存在相同链路方向的信息或者系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在第一方向对应的空间方向上传输信息、依据感知成功的概率大于第一预定阈值的感知机制传输信息；在优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在优先级低的链路方向上或与优先级高的链路方向相反的链路方向上通过以下至少之一方式进行传输信息：低功率传输信息、在第二方向对应的空间方向上传输信息、依据感知成功的概率小于第三预定阈值的感知机制传输信息。
可选地，感知成功概率与选择的感知操作的感知时刻或者竞争窗的大小有关。
可选地，感知操作的执行主体包括以下之一：网络中的发送节点、网络中的接收节点、基站侧的节点、用户设备侧的节点。
可选地，感知操作的执行时刻或时段包括以下至少之一：在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；在要传输信息的子帧、时隙、小时隙min slot或Non-slot之前的一个或者多个子帧、时隙、min slot或Non-slot的末端；在要传输信息之前的任意一个时刻或者时间段。
可选地，执行感知操作包括以下至少之一：选取一个或多个候选执行时刻执行感知操作；选择授权频谱辅助接入LAA标准中的先听后说LBT执行方法或无线局域网WLAN标准中的LBT执行方法执行感知操作。
可选地，一个或多个候选执行时刻是等间隔的或者不等间隔的。
可选地，在根据所述第一预定义图样进行信息传输的处理之前，方法 还包括：通过位图方式将第一预定义图样中链路方向的优先级通知给用户设备。
根据本发明的一个实施例，提供了一种信息传输的处理装置，包括：确定模块，配置为确定第一网络节点的第一预定义图样，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；处理模块，配置为根据第一预定义图样进行信息传输的处理。
可选地，装置还包括：接收模块，配置为接收第二网络节点发送的第二预定义图样，第二预定义图样用于调整第一预定义图样；处理模块，还配置为根据利用第二预定义图样调整第一预定义图样后得到的图样进行信息传输的处理。
可选地，接收模块，还配置为以下之一：通过与第二网络节点进行交互的方式接收第二网络节点发送的第二预定义图样；接收第二网络节点广播的第二预定义图样。
可选地，确定模块还配置为通过以下方式至少之一确定链路方向的优先级：根据第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级；根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级；根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级；根据预先确定的链路方向的优先级确定链路方向的优先级；按照自定义的方式确定链路方向的优先级。
可选地，链路方向的优先级的等级分为以下组合之一：上行链路方向的优先级高、下行链路方向的优先级高；上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次 高、混合优先级；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高；上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；下行链路方向的优先级高、下行链路方向的优先级次高；下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；混合优先级；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以上行链路方向的优先级为主、混合优先级；其中，混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
可选地，装置还包括：干扰抑制模块，配置为根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整第一网络节点的空间方向。
可选地，干扰抑制模块还配置为，针对第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做感知操作、提高网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第一方向，其中，第一方向上发射信号强度大于第二预定阈值；和/或，针对第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、不做感知操作、降低网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第二方向，其中，第二 方向上发射信号强度小于第四预定阈值。
可选地，处理模块，还配置为在优先级高的链路方向，存在相同链路方向的信息或者系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在第一方向对应的空间方向上传输信息、依据感知成功的概率大于第一预定阈值的感知机制传输信息；在优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在优先级低的链路方向上或与优先级高的链路方向相反的链路方向上通过以下至少之一方式进行信息传输：低功率传输信息、在第二方向对应的空间方向上传输信息、依据感知成功的概率小于第三预定阈值的感知机制传输信息。
可选地，感知成功概率与选择的感知操作的感知时刻或者竞争窗的大小有关。
可选地，感知操作的执行时刻或时段包括以下至少之一：在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；在要传输信息的子帧、时隙、min slot或者Non-slot之前的一个或者多个子帧、时隙、min slot或者Non-slot的末端；在要传输信息之前的任意一个时刻或者时间段。
可选地，干扰抑制模块，还配置为以下至少之一：选取一个或多个候选执行时刻执行感知操作；选择授权频谱辅助接入LAA标准中的先听后说LBT执行方法或无线局域网WLAN标准中的LBT执行方法执行感知操作。
可选地，一个或多个候选执行时刻是等间隔的或者不等间隔的。
可选地，装置还包括：发送模块，配置为通过位图方式将第一预定义图样中链路方向的优先级通知给用户设备。
根据本发明的一个实施例，提供了一种节点，包括：处理器，用于在执行存储器存储的程序时至少执行以下操作：
确定第一网络节点的第一预定义图样，第一预定义图样包括：第一网 络节点的系统资源的链路方向和链路方向的优先级；以及根据第一预定义图样进行信息传输的处理；
存储器，与处理器耦接，用于存储所述程序。
可选地，处理器，还配置为执行存储器存储的程序时至少执行以下操作：
接收第二网络节点发送的第二预定义图样，第二预定义图样用于调整第一预定义图样；以及，根据利用第二预定义图样调整第一预定义图样后得到的图样进行信息传输的处理。
可选地，处理器，还配置为执行存储器存储的程序时至少执行以下操作之一：通过与第二网络节点进行交互的方式接收第二网络节点发送的第二预定义图样；接收第二网络节点广播的第二预定义图样。
可选地，处理器还配置为执行存储器存储的程序时至少执行以下操作：通过以下方式至少之一确定链路方向的优先级：根据第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级；根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级；根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级；根据预先确定的链路方向的优先级确定链路方向的优先级；按照自定义的方式确定链路方向的优先级。
可选地，链路方向的优先级的等级分为以下组合之一：上行链路方向的优先级高、下行链路方向的优先级高；上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、下行链路方向的优先级高、 下行链路方向的优先级次高；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高；上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；下行链路方向的优先级高、下行链路方向的优先级次高；下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；混合优先级；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以上行链路方向的优先级为主、混合优先级；其中，混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
可选地，处理器还配置为执行存储器存储的程序时至少执行以下操作：根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整第一网络节点的空间方向。
可选地，处理器还配置为执行存储器存储的程序时至少执行以下操作：针对第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做感知操作、提高网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第一方向，其中，第一方向上发射信号强度大于第二预定阈值；和/或，针对第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、不做感知操作、降低网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第二方向，其中，第二方向上发射信号强度小于第四预定阈值。
可选地，处理器，还配置为执行存储器存储的程序时至少执行以下操作：在优先级高的链路方向，存在相同链路方向的信息或者系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在第一方向对应的空间方向上传输信息、依据所述感知成功的概率大于所述第一预定阈值的感知机制传输信息；在优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在优先级低的链路方向上或与优先级高的链路方向相反的链路方向上通过以下至少之一方式进行信息传输：低功率传输信息、在第二方向对应的空间方向上传输信息、依据所述感知成功的概率小于所述第一预定阈值的感知机制传输信息。
可选地，感知成功概率与选择的感知操作的感知时刻或者竞争窗的大小有关。
可选地，感知操作的执行时刻或时段包括以下至少之一：在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；在要传输信息的子帧、时隙、min slot或者Non-slot之前的一个或者多个子帧、时隙min slot或者Non-slot的末端；在要传输信息之前的任意一个时刻或者时间段。
可选地，处理器，还配置为执行存储器存储的程序时至少执行以下操作至少之一：选取一个或多个候选执行时刻执行感知操作；选择授权频谱辅助接入LAA标准中的先听后说LBT执行方法或无线局域网WLAN标准中的LBT执行方法执行感知操作。
可选地，一个或多个候选执行时刻是等间隔的或者不等间隔的。
可选地，处理器，还配置为执行存储器存储的程序时至少执行以下操作：通过位图方式将第一预定义图样中链路方向的优先级通知给用户设备。
根据本发明的一个实施例，提供了一种存储介质，存储介质包括存储的程序，其中，在程序运行时执行上述的信息传输的处理方法。
根据本发明的一个实施例，提供了一种处理器，处理器用于运行程序，其中，程序运行时执行上述信息传输的处理方法。
通过本发明，确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；根据第一预定义图样进行信息传输的处理；即使得不同优先级的链路方向可进行不同的信息传输的处理，进而使得跨链路干扰的影响减少，因此，可以解决相关技术中系统的上行或下行的性能下降的问题，达到提高上下行性能的效果。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1是根据本发明实施例的信息传输的处理方法的流程图；
图2是根据本发明实施例的信息传输的处理装置的结构框图；
图3是根据本发明实施例提供的节点的结构框图；
图4是根据本发明优选实施例1提供的信息传输的处理方法的流程示意图；
图5是根据本发明优选实施例1提供的预定义图样的交互或广播的场景示意图；
图6是根据本发明优选实施例1提供的处理装置的结构框图；
图7是根据本发明优选实施例2提供的下行性能增益的示意图；
图8是根据本发明优选实施例2提供的上行性能增益的示意图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
需要说明的是，本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。
实施例1
本申请实施例可以运行于有很多网络节点组成的网络架构上，这些网络节点可以相互之间进行交互，但并不限于此。
在本实施例中提供了一种运行于上述网络架构的信息传输的处理方法，图1是根据本发明实施例的信息传输的处理方法的流程图，如图1所示，该流程包括如下步骤：
步骤S102，确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；
步骤S104，根据第一预定义图样进行信息传输的处理。
通过上述步骤，确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；根据第一预定义图样进行信息传输的处理；即通过包括链路方向的优先级的第一预定义图样进行信息传输的处理，使得不同优先级的链路方向可进行不同的信息传输的处理，进而使得跨链路干扰的影响减少，进而因此，可以解决相关技术中系统的上行或下行的性能下降的问题，达到提高上下行性能的效果。
在本发明的一个实施例中，在上述步骤S104之前，上述方法还可以包括：接收第二网络节点发送的第二预定义图样，其中，第二预定义图样用于调整第一预定义图样；上述步骤S104可以包括：根据利用第二预定义图 样调整第一预定义图样得到的图样进行信息传输的处理。
需要说明的是，接收第二网络节点发送的第二预定义图样可以包括以下之一：通过与第二网络节点进行交互的方式接收第二网络节点发送的第二预定义图样；接收第二网络节点广播的第二预定义图样。
以第一网络节点在连续5个时隙(slot)的第一预定义图样为“DDDUU”，第二网络节点的第二预定义图样为“UUDUU”为例进行说明，需要说明的是，D表示下行方向的优先级高，U表示上行方向的优先级高，上述交互的方式可以表现为：第一网络节点和第二网络节点向对方相互发送自身的预定义图样，即第一网络节点向第二网络节点发送第一预定义图样，第二网络节点向第一网络节点发送第二预定义图样，当第一网络节点接收到第二预定义图样后，通过学习发现在第一个和第二个slot发送的下行数据对第一网络节点干扰较大，因而第一网络节点会调整上述第一预定义图样，比如调整为“UUDUU”，但并不限于此。而上述广播的方式可以表现为：第二网络节点向第一网络节点广播第二预定义图样，第一网络节点接收后通过学习发现在第一个和第二个slot发送的下行数据对第一网络节点干扰较大，因而第一网络节点会调整上述第一预定义图样，比如调整为“UUDUU”。
需要说明的是，上述第二网络节点可以包括以下之一：预定范围的网络中除了第一网络节点之外的所有节点中的一个或多个节点；预定范围的网络中的所有基站节点中的一个或多个基站节点；预定范围的网络中的所有用户设备节点中的一个或多个用户设备节点；预定范围的网络中预定单位内包含的一个或多个节点，其中，预定单位包括以下之一：扇区、基站、由一个或多个节点组成的单位。
需要说明的是，上述预定单位内包含的一个或多个节点可以是该预定单位内包含的所有节点，或者该预定单位内包含的所有基站节点，或者该预定单位内包含的所有UE节点，或者该预定单位内中包含的部分被调度的节点，或者该预定单位内中包含的强干扰节点，或者该预定单位内包含的 自定义的节点。
需要说明的是，接收第二网络节点发送的第二预定义图样可以包括以下之一：接收第二网络节点按照预定周期发送的第二预定义图样；接收第二网络节点非周期性发送的第二预定义图样。
需要说明的是，上述接收第二预定义图样时也是按照上述预定周期进行接收的，但并不限于此。
需要说明的是，接收所述第二网络节点按照预定周期发送的所述第二预定义图样可以包括以下至少之一：按照所述预定周期与所述第二网络节点交互的方式接收所述第二网络节点发送的所述第二预定义图样；接收所述第二网络节点按照所述预定周期广播的所述第二预定义图样；上述预定周期可以包括以下至少之一：一个或者多个时隙，一个或者多个小时隙(minslot，一个或者多个非时隙(Non-slot)、一个或者多个子帧，N毫秒，其中，N为大于零的自然数。其中，Non-slot是在3GPP(第三代合作伙伴计划)标准的5G(第5代通信技术)中对时域粒度之一的定义。
需要说明的是，接收第二网络节点非周期性地发送的第二预定义图样可以包括：根据网络中数据包的到达和/或网络负载的情况确定与第二网络节点进行交互或触发第二网络节点进行广播；接收第二网络节点发送的第二预定义图样。
需要说明的是，在上述网络中突然有数据包到达和/或上述网络负载增大时可以触发与第二网络节点进行交互或触发第二网络节点进行广播，但并不限于此。
需要说明的是，上述系统资源可以包括：时域资源和/或频域资源；其中，时域资源包括以下至少之一：一个或者多个min slot、一个或者多个Non-slot，一个或者多个时隙，一个或者多个子帧，一个或者多个无线帧，一段不固定的时长，一段固定的时长；频域资源包括以下至少之一：一个或者多个资源块RB，一个或者多个子带、不固定的带宽、固定带宽。
需要说明的是，在上述步骤S102之前，上述方法还可以包括：通过以下方式至少之一确定链路方向的优先级：根据第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级；根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级；根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级；根据预先确定的链路方向的优先级确定链路方向的优先级；按照自定义的方式确定链路方向的优先级。
需要说明的是，上述根据第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级可以表现为：对于一段时间内负载大的链路方向作为优先级高的链路方向，反之亦然；或者对于缓存数的大的链路方向作为优先级高的链路方向，反之亦然，但并不限于此。
需要说明的是，以系统资源为时隙为例，根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级可以表现为：对于含有物理上行控制信道(PUCCH)、物理随机接入信道(PRACH)或者物理上行共享信道PUSCH的slot或者min slot或者Non-Slot，或者对于含有探测(sounding)信息的slot或者min slot或者Non-Slot，确定此slot或min slot为上行高优先级slot或者min slot或者Non-Slot，对于含有物理下行控制信道(PDCCH)或者探测参考信号(SRS)信息的slot或者min slot或者Non-Slot，确定此slot为下行高优先级slot或者min slot；但并不限于。
需要说明的是，根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级可以表现为：一定范围内的主小区(Pcell)与辅小区(Scell)的链路方向的优先级，可以由Pcell决定其Pcell 下的Scell的链路方向的优先级，或者可以通过Pcell服从大多数Scell的链路方向的优先级，或者Pcell服从发送控制信息或者其他重要信息的Scell的链路方向的优先级，但并不限于此。
需要说明的是，以不同的系统资源为min slot、Non-slot和时隙为例，根据第一网络节点所在系统的不同的系统资源的链路方向的优先级关系确定链路方向的优先级可以表现为：可以由slot决定其对应的min slot或者Non-slot的链路方向的优先级，或者可以slot服从大多数min slot或者Non-slot的链路方向的优先级；min slot或者Non-slot和slot之间的链路方向的优先级关系不受限在一定时间范围内。
需要说明的是，根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级可以表现为：由载波最大的子载波确定高优先级的链路方向、或者由同向链路方向子载波带宽和最大的链路方向确定为高优先级的链路方向，但并不限于此。
需要说明的是，根据预先确定的链路方向的优先级确定链路方向的优先级可以表现为：上述预先确定的链路方向的优先级为高优先级的话，与该链路方向相反的链路方向的优先级为低优先级，反之亦然，但并不限于此；需要说明的是，上述预先确定的链路方向可以是传统通信系统比如TDD系统或者FDD系统等的链路方向，但并不限于此。
需要说明的是，上述自定义的链路方向的优先级的等级或者上述链路方向的优先级的等级可以为以下组合之一：上行链路方向的优先级高、下行链路方向的优先级高；上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、上行链路 方向的优先级次高、下行链路方向的优先级高；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高；上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；下行链路方向的优先级高、下行链路方向的优先级次高；下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；混合优先级；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级高为主；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以上行链路方向的优先级为主、混合优先级；其中，混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
以上述等级分的组合为上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级(上下行优先级相等)为例进行说明，在该例中，以一种授权频谱辅助接入(LAA)标准中先听后说(LBT，Listen Before Talk)方式为例：如果上行链路方向的优先级高，对于下行的接入成功概率为a1；上行链路方向的优先级次高，对于下行的接入成功概率为a2；混合优先级，对于下行的接入成功概率为a3，那么a3>a2>a1。如果下行链路方向的优先级高，对于上行的接入成功概率为b1；下行链路方向的优先级次高，对于上行的接入成功概率为b2；混合优先级，对于上行的接入成功概率为b3，那么b3>b2>b1。
需要说明的是，在上述步骤S104之前，上述方法还包括：根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整第一网络节点的空间方向。
需要说明的是，上述感知操作可以包括：先听后说LBT，但并不限于此。
需要说明的是，上述空间方向可以是波束方向，但并不限于此。
在本发明的一个实施例中，上述步骤S104可以表现为：针对第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做感知操作、提高网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第一方向，其中，第一方向上发射信号强度大于第二预定阈值。
针对第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、不做感知操作、降低网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第二方向，其中，第二方向上发射信号强度小于第四预定阈值。通过上述操作可以有效抑制跨链路干扰。
需要说明的是，上述第一方向可以是波束方向的主瓣方向，上述第二方向可以是波束方向的零点方向，但并不限于此。
需要说明的是，上述信息传输的处理可以包括：进行信息传输或不进行信息传输，但并不限于此。具体地，在上述步骤S104可以表现为：在优先级高的链路方向，存在相同链路方向的信息、系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在第一方向对应的空间方向上传输信息、依据感知成功的概率大于第一预定阈值的感知机制传输信息。在优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在优先级低的链路方向上、或与优先级高的链路方向相反的链路方向上通过以下至少之一方式进行传输信息：低功率传输信息、在第二方向对应的空间方向上传输信息、依据感知成功的概率小于第三预定阈值的感知机制传输信息。通过该方式可以保证高优先级的链路方向的数据是大概率 有效的传输，低优先级的链路方向的数据是小概率传输，进而可以保证系统资源的有效利用。
需要说明的是，上述指定信息可以是重要的信息，比如：传输优先级高的信息等，但并不限于此。
需要说明的是，上述感知成功概率与选择的感知操作的感知时刻或者竞争窗的大小有关。
需要说明的是，上述感知操作的执行主体包括以下之一：网络中的发送节点、网络中的接收节点、基站侧的节点、用户设备侧的节点。
需要说明的是，感知操作的执行时刻或时段包括以下至少之一：在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；在要传输信息的子帧、时隙或者min slot或者Non-Slot之前的一个或者多个子帧、时隙或者min slot或者Non-Slot的末端；在要传输信息之前的任意一个时刻或者时间段。
需要说明的是，执行感知操作可以表现为以下至少之一：选取一个或多个候选执行时刻执行感知操作；选择LAA标准中的LBT执行方法或无线局域网(WLAN)标准中的LBT执行方法执行感知操作。
需要说明的是，一个或多个候选执行时刻是等间隔的或者不等间隔的。需要说明的是例如，上述等间隔的候选执行时刻的间隔可以是9微秒，但并不限于此。
在本发明的一个实施例中，在上述步骤S104之前，上述方法还可以包括：通过位图方式将第一预定义图样中链路方向的优先级通知给用户设备。
可选地，上述步骤的执行主体可以为网络节点，比如上述网络架构中的第一网络节点，但不限于此。
需要说明的是，上述信息可以包括数据信息和/或控制信息，但并不限于此。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，或者网络设备等)执行本发明各个实施例所述的方法。
实施例2
在本实施例中还提供了一种信息传输的处理装置，该装置用于实现上述实施例及优选实施方式，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现，但是硬件，或者软件和硬件的组合的实现也是可能并被构想的。
图2是根据本发明实施例的信息传输的处理装置的结构框图，如图2所示，该装置包括：
确定模块22，配置为确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；
处理模块24，与上述确定模块22连接，配置为根据第一预定义图样进行信息传输的处理。
通过上述装置，确定模块22，确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；处理模块24根据第一预定义图样进行信息传输的处理；即上述装置通过包括链路方向的优先级的第一预定义图样来进行信息传输的处理，使得不同链路方向的优先级可进行不同的信息传输的处理，进而使 得跨链路干扰的影响减少，进而因此，可以解决相关技术中系统的上行或下行的性能下降的问题，达到提高上下行性能的效果。
在本发明的一个实施例中，装置还可以包括：接收模块，与上述处理24连接，配置为接收第二网络节点发送的第二预定义图样，其中，第二预定义图样用于调整第一预定义图样；处理模块24，还配置为根据利用第二预定义图样调整第一预定义图样后得到的图样进行信息传输的处理。
需要说明的是，上述接收模块，还可以用于以下之一：通过与第二网络节点进行交互的方式接收第二网络节点发送的第二预定义图样；接收第二网络节点广播的第二预定义图样。
需要说明的是，上述第二网络节点可以包括以下之一：预定范围的网络中除了第一网络节点之外的所有节点中的一个或多个节点；预定范围的网络中的所有基站节点中的一个或多个基站节点；预定范围的网络中的所有用户设备节点中的一个或多个用户设备节点；预定范围的网络中预定单位内包含的一个或多个节点，其中，预定单位包括以下之一：扇区、基站、由一个或多个节点组成的单位。
需要说明的是，上述预定单位内包含的一个或多个节点可以是该预定单位内包含的所有节点，或者该预定单位内包含的所有基站节点，或者该预定单位内包含的所有UE节点，或者该预定单位内中包含的部分被调度的节点，或者该预定单位内中包含的强干扰节点，或者该预定单位内包含的自定义的节点。
要说明的是，上述接收模块，可以包括以下之一：接收第二网络节点按照预定周期发送的第二预定义图样；接收第二网络节点非周期性地发送的第二预定义图样。
需要说明的是，上述接收模块接收第二预定义图样时也是按照上述预定周期进行接收的，但并不限于此。
需要说明的是，上述接收模块还可以用于以下至少之一：按照所述预 定周期与所述第二网络节点交互的方式接收所述第二网络节点发送的所述第二预定义图样；接收所述第二网络节点按照所述预定周期广播的所述第二预定义图样；需要说明的是，上述预定周期可以包括以下至少之一：一个或者多个时隙，一个或者多个min slot或者Non-Slot，一个或者多个子帧，N毫秒。
需要说明的是，上述接收模块接收第二网络节点非周期性地发送的第二预定义图样可以包括：上述接收模块根据网络中数据包的到达和/或网络负载的情况确定与第二网络节点进行交互或第二网络节点进行广播；接收第二网络节点发送的第二预定义图样。
需要说明的是，在上述网络中突然有数据包到达和/或上述网络负载增大时可以触发与第二网络节点进行交互或第二网络节点进行广播，但并不限于此。
需要说明的是，上述系统资源可以包括：时域资源和/或频域资源；其中，时域资源包括以下至少之一：一个或者多个min slot或者Non-Slot，一个或者多个时隙，一个或者多个子帧，一个或者多个无线帧，一段不固定的时长，一段固定的时长；频域资源包括以下至少之一：一个或者多个资源块(RB)，一个或者多个子带、不固定的带宽、固定带宽。
需要说明的是，上述确定模块22还可以配置为通过以下方式至少之一确定链路方向的优先级：根据第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级；根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级；根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级；根据预先确定的链路方向的优先级确定链路方向的优先级；按照自定义的方式确定链路方向的优先级。
需要说明的是，对于每一种确定方式的解释，参见实施例1的描述。
需要说明的是，上述链路方向的优先级的等级分为以下组合之一：上行链路方向的优先级高、下行链路方向的优先级高；上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高；上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；下行链路方向的优先级高、下行链路方向的优先级次高；下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；混合优先级；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以上行链路方向的优先级为主、混合优先级；其中，混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
需要说明的是，对于上述等级的描述可参考上述实施例1的描述。
需要说明的是，上述装置还包括：干扰抑制模块，与上述处理模块24连接，还可以配置为根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整第一网络节点的空间方向。
需要说明的是，上述感知操作可以包括：LBT，但并不限于此。
需要说明的是，上述空间方向可以是波束方向，但并不限于此。
需要说明的是，上述干扰抑制模块还可以用于，针对第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做感知操作、提高网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第一方向，其中，第一方向上发射信号强度大于第二预定阈值；和/或，针对第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、不做感知操作、降低网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第二方向，其中，第二方向上发射信号强度小于第四预定阈值。
需要说明的是，上述第一方向可以是波束方向的主瓣方向，上述第二方向可以是波束方向的零点方向，但并不限于此。
需要说明的是，上述处理模块24，还配置为在优先级高的链路方向，存在相同链路方向的信息或者系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在第一方向对应的空间方向上传输信息、依据感知成功的概率大于第一预定阈值的感知机制传输信息；在优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在优先级低的链路方向上、或与优先级高的链路方向相反的链路方向上通过以下至少之一方式进行信息传输：低功率传输信息、在第二方向对应的空间方向上传输信息、依据感知成功的概率小于第三预定阈值的感知机制传输信息。
需要说明的是，上述感知成功概率与选择的感知操作的感知时刻或者竞争窗的大小有关。
需要说明的是，上述感知操作的执行时刻或时段包括以下至少之一：在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；在要传输信息的子帧、时隙、min slot或Non-slot之前的一个或者多个 子帧、时隙、min slot或Non-slot的末端；在要传输信息之前的任意一个时刻或者时间段。
需要说明的是，上述干扰抑制模块，还可以配置为以下至少之一：选取一个或多个候选执行时刻执行感知操作；选择LAA标准中LBT执行方法或WLAN标准中的LBT执行方法执行感知操作。
需要说明的是，一个或多个候选执行时刻是等间隔的或者不等间隔的。例如，上述等间隔的候选执行时刻的间隔可以是9微秒，但并不限于此。
需要说明的是，上述装置还可以包括：发送模块，与上述干扰抑制模块连接，用于通过位图方式将第一预定义图样中链路方向的优先级通知给用户设备。
可选地，上述装置可以位于网络节点中，比如上述网络架构中的第一网络节点，但不限于此。
需要说明的是，上述各个模块是可以通过软件或硬件来实现的，对于后者，可以通过以下方式实现，但不限于此：上述模块均位于同一处理器中；或者，上述各个模块以任意组合的形式分别位于不同的处理器中。
实施例3
本发明实施例，还提供了一种节点，图3是根据本发明实施例提供的节点的结构框图，如图3所示，该节点包括：
处理器32，配置为在执行存储器34存储的计算机程序时，至少执行以下操作：
确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；以及根据第一预定义图样进行信息传输的处理；
存储器34，与处理器32耦接，配置为存储计算机程序。
通过上述节点，处理器32，配置为在执行存储器34存储的计算机程序时，至少执行的确定第一网络节点的第一预定义图样的操作包括：
第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；并根据第一预定义图样进行信息传输的处理。上述节点通过包括链路方向的优先级的第一预定义图样进行信息传输的处理，使得不同链路方向的优先级可进行不同的信息传输的处理，进而使得跨链路干扰的影响减少，进而因此，可以解决相关技术中系统的上行或下行的性能下降的问题，达到提高上下行性能的效果。
在本发明的一个实施例中，上述处理器32，还可以配置为在执行存储器34存储的计算机程序时，至少执行以下操作：
接收第二网络节点发送的第二预定义图样，其中，第二预定义图样用于调整第一预定义图样；以及，根据利用第二预定义图样调整第一预定义图样后得到的图样抑制跨链路干扰。
需要说明的是，上述处理器32，还可以配置为在执行存储器34存储的计算机程序时，至少执行以下操作之一：通过与第二网络节点进行交互的方式接收第二网络节点发送的第二预定义图样；接收第二网络节点广播的第二预定义图样。
需要说明的是，上述第二网络节点可以包括以下之一：预定范围的网络中除了第一网络节点之外的所有节点中的一个或多个节点；预定范围的网络中的所有基站节点中的一个或多个基站节点；预定范围的网络中的所有用户设备节点中的一个或多个用户设备节点；预定范围的网络中预定单位内包含的一个或多个节点，其中，预定单位包括以下之一：扇区、基站、由一个或多个节点组成的单位。
需要说明的是，上述预定单位内包含的一个或多个节点可以是该预定单位内包含的所有节点，或者该预定单位内包含的所有基站节点，或者该预定单位内包含的所有UE节点，或者该预定单位内中包含的部分被调度的节点，或者该预定单位内中包含的强干扰节点，或者该预定单位内包含的自定义的节点。
要说明的是，上述处理器32配置为在执行存储器34存储的计算机程序时，至少执行以下操作之一：接收第二网络节点按照预定周期发送的第二预定义图样；接收第二网络节点非周期性地发送的第二预定义图样。
需要说明的是，上述处理器32接收第二预定义图样时也是按照上述预定周期进行接收的，但并不限于此。
需要说明的是，上述处理器32配置为在执行存储器34存储的计算机程序时，至少执行以下操作之一：按照所述预定周期与所述第二网络节点交互的方式接收所述第二网络节点发送的所述第二预定义图样；接收所述第二网络节点按照所述预定周期广播的所述第二预定义图样；需要说明的是，上述预定周期可以包括以下至少之一：一个或者多个时隙，一个或者多个min slot，一个或多个Non-slot、一个或者多个子帧，N毫秒。
需要说明的是，上述处理器32配置为在执行存储器34存储的计算机程序时，至少执行的接收第二网络节点非周期性地发送的第二预定义图样的操作包括：上述处理器32根据网络中数据包的到达和/或网络负载的情况确定与第二网络节点进行交互或第二网络节点进行广播；接收第二网络节点发送的第二预定义图样。
需要说明的是，在上述网络中突然有数据包到达和/或上述网络负载增大时可以触发与第二网络节点进行交互或第二网络节点进行广播，但并不限于此。
需要说明的是，上述系统资源可以包括：时域资源和/或频域资源；其中，时域资源包括以下至少之一：一个或者多个min slot，一个或多个Non-Slot，一个或者多个时隙，一个或者多个子帧，一个或者多个无线帧，一段不固定的时长，一段固定的时长；频域资源包括以下至少之一：一个或者多个RB，一个或者多个子带、不固定的带宽、固定带宽。
需要说明的是，上述处理器32还可以配置为在执行存储器34存储的计算机程序时，至少通过以下方式至少之一确定链路方向的优先级：根据 第一网络节点所在系统的负载大小或者第一网络节点所在系统缓存数据的大小确定链路方向的优先级；根据第一网络节点所在系统的系统资源所传输的信息确定链路方向的优先级；根据第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定链路方向的优先级；根据第一网络节点所在系统的不同子载波间隔的优先级关系确定链路方向的优先级；根据预先确定的链路方向的优先级确定链路方向的优先级；按照自定义的方式确定链路方向的优先级。
需要说明的是，对于每一种确定方式的解释，参见实施例1的描述。
需要说明的是，上述链路方向的优先级的等级分为以下组合之一：上行链路方向的优先级高、下行链路方向的优先级高；上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；上行链路方向的优先级高、上行链路方向的优先级次高；上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；下行链路方向的优先级高、下行链路方向的优先级次高；下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；混合优先级；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向的优先级以下行链路方向的优先级为主、混合优先级；链路方向 的优先级以上行链路方向的优先级为主、混合优先级；其中，混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
需要说明的是，对于上述等级的描述可参考上述实施例1的描述。
需要说明的是，上述处理器32配置为在执行存储器34存储的计算机程序时，至少根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整第一网络节点的空间方向。
需要说明的是，上述感知操作可以包括：先听后说LBT，但并不限于此。
需要说明的是，上述空间方向可以是波束方向，但并不限于此。
需要说明的是，上述处理器32配置为在执行存储器34存储的计算机程序时，至少针对第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做感知操作、提高网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第一方向，其中，第一方向上发射信号强度大于第二预定阈值；和/或，针对第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、不做感知操作、降低网络中发射端的发射功率的操作、调整网络中发射端的空间方向为第二方向，其中，第二方向上发射信号强度小于第四预定阈值。
需要说明的是，上述第一方向可以是波束方向的主瓣方向，上述第二方向可以是波束方向的零点方向，但并不限于此。
需要说明的是，上述处理器32，配置为在执行存储器34存储的计算机程序时，至少执行以下操作：在用于在优先级高的链路方向，存在相同链路方向的信息或者系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在第一方向对应的空间方向上传输信息、依据所述感知成功的 概率大于所述第一预定阈值的感知机制传输信息；在优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在优先级低的链路方向上或与优先级高的链路方向相反的链路方向上通过以下至少之一方式进行信息传输：低功率传输信息、在第二方向对应的空间方向上传输信息、依据所述感知成功的概率小于所述第一预定阈值的感知机制传输信息。
需要说明的是，上述感知成功概率与选择的感知操作的感知时刻或者竞争窗的大小有关。
需要说明的是，上述感知操作的执行时刻或时段包括以下至少之一：在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；在要传输信息的子帧、时隙、min slot或者Non-Slot之前的一个或者多个子帧、时隙、min slot或者Non-Slot的末端；在要传输信息之前的任意一个时刻或者时间段。
需要说明的是，上述处理器32，配置为在执行存储器34存储的计算机程序时，至少执行以下操作之一：选取一个或多个候选执行时刻执行感知操作；选择LAA标准中的LBT执行方法或WLAN标准中的LBT执行方法执行感知操作。
需要说明的是，一个或多个候选执行时刻是等间隔的或者不等间隔的。需要说明的是，上述等间隔的候选执行时刻的间隔可以是9微秒，但并不限于此。
需要说明的是，上述处理器32，配置为在执行存储器34存储的计算机程序时，至少执行以下操作：通过位图方式将第一预定义图样中链路方向的优先级通知给用户设备。
实施例4
本发明的实施例还提供了一种存储介质，该存储介质包括存储的计算机程序，其中，在上述计算机程序运行时控制存储介质所在设备执行实施例1中的任一项所述的方法。
可选地，在本实施例中，上述存储介质可以包括但不限于：U盘、只读存储器(Read-Only Memory，简称为ROM)、随机存取存储器(Random Access Memory，简称为RAM)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本发明的实施例还提供了一种处理器，该处理器用于运行计算机程序，其中，该计算机程序运行时执行实施例1中任一项方法中的步骤。
可选地，本实施例中的具体示例可以参考上述实施例及可选实施方式中所描述的示例，本实施例在此不再赘述。
为了更好的理解本发明实施例，以下结合优选的实施例对本发明做进一步解释。
优选实施例1
本优选实施例中对通讯系统资源的链路方向的确定，预先定义链路方向的图样，可以通过对链路方向的预定义图样的方法来确定链路方向的优先级，通过感知的方式来决定链路传输与否，同时可以把干扰控制在一定范围内。
图4是根据本发明优选实施例1提供的信息传输的处理方法的流程示意图，如图4所示，该方法包括：
步骤402，预先确定通讯系统资源的链路方向的预定义图样(相当于上述实施例中的第一预定义图样)；
所述系统资源包括以下的一种或多种：
系统资源可为，一个或者多个min slot、一个或者多个Non-slot、一个或者多个时隙、一个或者多个子帧、一个或者多个无线帧、或者一段不固定的时长、或者一个固定的时长；系统资源可为一个或者多个RB，一个或者多个子带、或者不固定的带宽、或者一个固定带宽；
对于上述预定义图样，可包含所述系统资源中的链路方向、链路方向的优先级特性等。
上述链路方向的优先级特性，在系统中，可根据以下的一种或者多种情况来确定：
1)根据系统的负载大小或者缓存数据的大小确定链路方向的优先级特性；对于一段时间内负载大的链路方向作为优先级高的链路方向，反之亦然；或者对于缓存数的大的链路方向作为优先级高的链路方向，反之亦然。
2)根据所述系统资源所传输信息确定链路方向的优先级特性；对于含有PUCCH、PRACH或者PUSCH，或者含有sounding信息的slot或者min slot或者Non-Slot，确定此slot为上行高优先级slot或者min slot或者Non-Slot；对于含有PDCCH或者SRS信息的slot或者min slo或者Non-Slott，确定此slot为下行高优先级slot或者min slot。
3)根据系统的Pcell与Scell的情况确定链路方向的优先级特性；
一定范围内的Pcell与Scell的链路方向的优先级特性，可以由Pcell决定其Pcell下的Scell的链路方向的优先级特性，或者可以通过Pcell服从大多数Scell的的链路方向的优先级特性；或者Pcell服从发送控制信息或者其他重要信息的Scell的链路方向的优先级特性。
4)根据系统的不同的系统资源的情况确定链路方向的优先级特性；以不同的系统资源为min slot和slot为例进行说明，可以由slot决定其对应的的min slot的链路方向的优先级特性，或者可以通过slot服从大多数min slot或者Non-Slot的的链路方向的优先级特性；min slot或者Non-Slot和slot之间的链路方向的优先级特性关系不受限在一定时间范围内。
5)根据不同子载波间隔的情况确定链路方向的优先级特性；不同间隔的子载波的链路方向，可由载波最大的子载波确定或者同向链路方向子载波带宽和最大的链路方向确定为高优先级的链路方向。
6)根据传统的通讯系统确定链路优先级情况；传统的通讯系统的链路方向是固定的，确定的链路方向为高优先级链路方向，相反的链路方向为低优先级链路方向。
7)根据自定义的情况确定链路方向的优先级特性；
对所述链路方向的优先级，可分为以下一种或者几种：
可分为上行链路方向优先级高、下行链路方向优先级高；
可分为上行链路方向优先级高、下行链路方向优先级高、混合优先级；
可分为上行链路方向优先级高、上行链路方向优先级次高、下行链路方向优先级高、下行链路方向优先级次高、混合优先级；
可分为上行链路方向优先级高,下行链路方向优先级高、下行链路方向优先级次高；
可分为上行链路方向优先级高,下行链路方向优先级高、下行链路方向优先级次高、混合优先级；
可分为上行链路方向优先级高、上行链路方向优先级次高、下行链路方向优先级高；
可分为上行链路方向优先级高、上行链路方向优先级次高、下行链路方向优先级高、混合优先级；
可分为上行链路方向优先级高、上行链路方向优先级次高；
可分为上行链路方向优先级高、上行链路方向优先级次高、混合优先级；
可分为下行链路方向优先级高、下行链路方向优先级次高；
可分为下行链路方向优先级高、下行链路方向优先级次高、混合优先级；
可分为混合优先级；
可分为上行链路方向为主优先(相当于上述实施例中的链路方向的优先级以上行链路方向的优先级高为主)、下行链路方向为主优先(相当于上述实施例中的链路方向的优先级以下行链路方向的优先级高为主)；
可分为上行链路方向为主优先、下行链路方向为主优先、混合优先级；
可分为下行链路方向为主优先、混合优先级；
可分为上行链路方向为主优先的、混合优先级；
需要说明的是，所述混合优先级指的是上行链路方向和下行链路方向的优先级是相同的。
需要说明的是，所述系统资源上，对于链路方向的确定方法可以兼容传统的方式，比如子帧配比模式，但不限于此。
步骤404，在一定范围内对预定义图样的交互或者广播；
需要说明的是，上述步骤404为可以的，即可以不对一定范围内的预定义图样的做交互或者广播操作，可对步骤402确定的预定义图样不作处理。
对所述一定范围的网络节点，包括以下的一种或多种：
网络中所有节点；
网络中的所有基站节点；
网络中的所有UE节点；
网络中以扇区、基站、或者自定义一个或者多个节点为单位，单位内包含的所有节点或者基站节点或者UE节点、或者部分被调度的节点、或者强干扰节点、或者自定义的节点；
需要说明的是，对所述节点之间交互，是指所述一定范围内的网络节点之间的对于链路方向的预定义图样的交互，确定链路方向的优先级；
图5是根据本发明优选实施例1提供的预定义图样的交互或广播的场景示意图，如图5所示，在连续5个slot，eNB1的预定义图样为‘DDDUU’，eNB2的预定义图样为‘UUDUU’，确定预定义图样后，eNB1与eNB2对以上两个预定义图样进行交互，交互后，eNB1和eNB2通过本基站的预定义图样和对方的链路的预定义图样进行对比或者学习，eNB2通过学习确定eNB1在第一个和第二个slot发送下行数据对eNB2干扰太大，eNB2调整新的图样为‘DDDUU’，eNB1通过学习不做调整，eNB1与eNB2再次交互各自基站的预定义图样，其中，‘D’表示下行高优先级的链路方向，‘U’表示 上行高优先级的链路方向。
需要说明的是，所述对一定范围的网络节点的广播，是指系统内的节点在所述一定范围内的网络节点对于链路方向的预定义图样的广播，网络中的节点根据预定义图样，确定链路方向的优先级。
如图5所示，网络中有eNB1和eNB2两个基站以及两个UE节点。在在连续5个slot，eNB1的预定义图样为‘DDDUU’，eNB2的预定义图样为‘UUDUU’，确定预定义图样后。
1)广播：eNB1广播其预定义图样，eNB2收到eNB1广播的预定义图样‘DDDUU’，eNB2通过参考确定eNB1在第一个和第二个slot发送下行数据对eNB2干扰太大，eNB2调整新的图样‘DDDUU’。
2)交互：eNB1发送其预定义图样给eNB2，eNB2收到eNB1发送的预定义图样‘DDDUU’，eNB2通过本基站的预定义图样和对方的链路的预定义图样的对比或者学习，eNB2通过学习确定eNB1在第一个和第二个slot发送下行数据对eNB2干扰太大，eNB2调整新的图样‘DDDUU’，eNB2把调整后新的预定义图样发送给eNB1。
需要说明的是，
所述一定范围的网络节点之间交互或者对一定范围的网络节点的广播，对于交互或者广播的频次包含以下的一种或者几种：
周期性：1个slot或者多个slot，或者一个或者多个min slot或者Non-Slot，一个或者多个子帧，N个ms，其中N为大于零的自然数。
非周期行的：根据网络中数据包的到达或者网络负载增大等情况随时交互或者广播。
较佳地，所述N的取值为2ms、5ms、10ms、20ms、50ms、80ms、100ms、200ms。
步骤406，根据交互或者广播后的预定义图样，网络中相应的节点做感知或者调整。
根据交互或者广播后的预定义图样，网络中的相应节点做相应的处理。
需要说明的是，在高优先级的链路方向，有相同链路方向的数据或者缓存中数据较多或者有重要的信息需要传输时，可以直接传输、高功率传输或者空间方向调整为较佳方向的传输(相当于上述实施例中的在第一方向对应的空间方向上传输数据)或者有条件的传输、或者一定概率的传输；在所述高优先级的链路方向上决定不传输数据时或者大概率不传输时，在所述优先级低的链路方向或者链路方向相反的的链路才可以有条件的传输数据或者一定概率的传输或者直接传输。
需要说明的是，
所述有条件的传输，指的是节点做LBT、降低或者提高发送功率等，调整其空间传输方向为较佳方向(相当于上述实施例中的第一方向)或者较差方向(相当于上述实施例中的第二方向)。
需要说明的是
所述一定概率的传输，与LBT相应的感知时刻的选择或者竞争窗大小有关。
需要说明的是，在所述混合优先级的链路方向，可通过缓冲窗大小(Buffer size)、接收功率、信干比或者信噪比来确定最终的链路方向；还可以根据某一个时间段内的ACK的比例来确定最终的链路方向；还可以根据自定义指标来确定最终的链路方向。
需要说明的是所述某一个时间段，可包含一下的一种或者几种：
当前时刻接收到的反馈信号(ACK)反馈的时隙；
上一个或者多个子帧、时隙、或者min slot或者Non-Slot；
本子帧之前的任意时间段内。
需要说明的是，所述优先级低的链路方向才可以有条件的传输数据，包括LBT，或者直接传输。
需要说明的是，所述LBT操作主体，包括以下的一种或多种：LBT执 行主体发送节点；LBT执行主体接收节点；LBT执行主体在基站侧；LBT执行主体在UE侧。
需要说明的是，所述LBT操作时刻或者时段，包括以下的一种或多种：LBT的执行位置是在要传输数据的当前时刻之前的一个或者若干个符号；LBT的执行位置是在要传输数据的子帧或者时隙的前一个或者若干个子帧或者时隙的末端；LBT的执行位置在传输数据的之前的任意一个时刻或者时间段；
需要说明的是，所述LBT操作的具体方法包括，包括以下的一种或多种：LBT执行主体，选取一个或者多个候选执行时刻，执行主体可以选择其中一个或者多个时刻执行；LBT执行主体，选择LAA标准中的LBT执行方法或者WLAN标准里的LBT执行方法。
需要说明的是，在系统内或者一个集合中的各LBT主体采用相同的LBT机制。
需要说明的是，所属LBT主体执行完成且在LBT执行成功后，执行主体需要发送占用信号，直至数据发送开始时刻；
需要说明的是，所述一个或者多个候选执行时刻，包括以下的一种或多种：所述候选执行时刻，是等间隔的；所述候选执行时刻，是不等间隔的；
需要说明的是，所述等间隔的候选执行时刻间隔为9微秒；
本优选实施例还提供了一种处理装置，图6是根据本发明优选实施例1提供的处理装置的结构框图，如图6所示，该装置包括：
预定义方向模块62，配置为通讯系统资源的链路方向的预定义图样，确定链路方向的优先级特性；
交互或者广播模块64，配置为节点之间的对于链路方向的预定义图样的交互或者广播，确定链路方向的优先级；
感知或者调整模块66，对于高优先级的链路方向，节点可选择大概率 成功感知机制或者不做感知直接传输或者调整为高功率发送或者调整节点的空间方向有利于数据的传输；对于低优先级的链路方向，节点可选择小概率成功的感知机制或者全部做感知或者不做感知或者调整为低功率发送或者调整节点的空间方向避免对高优先级在所述链路方向的干扰。
需要说明的是，所述对于小概率成功的感知机制(相当于上述实施例中的感知成功的概率小于第三预定阈值的感知机制)，可通过调整感知位置或者降低感知门限获得；所述对于大概率成功的感知机制(相当于上述实施例中的感知成功的概率大于第一预定阈值的感知机制)，可通过调整感知位置或者提高感知门限获得；
在所述链路方向优先级高的链路方向决定不传输数据时或者大概率不传输(相当于上述实施例中的不传输数据的概率大于第五预定阈值)时，在所述优先级低的链路方向或者链路方向相反的的链路可以有条件的传输数据或者一定概率的传输或者降低功率发送。
需要说明的是，所述一定概率的传输，LBT相应的感知时刻的选择有关。
所述优先级低的链路方向或者链路方向相反的链路方向可以LBT，或者降低功率，调整发送节点的空间方向。
需要说明的是，所述LBT操作主体，包括以下的一种或多种：
LBT执行主体发送节点；
LBT执行主体接收节点；
LBT执行主体在基站侧；
LBT执行主体在UE侧。
需要说明的是，所述LBT操作时刻或者时段，包括以下的一种或多种：LBT的执行位置是在要传输数据的当前时刻之前的一个或者若干个符号；LBT的执行位置是在要传输数据的子帧或者时隙的前一个或者若干个子帧或者时隙的末端；LBT的执行位置在传输数据的之前的任意一个时刻或者 时间段。
需要说明的是，所述LBT操作的具体方法包括，包括以下的一种或多种：LBT执行主体，选取一个或者多个候选执行时刻，执行主体可以选择其中一个或者多个时刻执行；LBT执行主体，选择LAA标准中的LBT执行方法或者WLAN标准里的LBT执行方法。
需要说明的是，在所属LBT主体执行完成且在LBT执行成功后，执行主体需要发送占用信号，直至数据发送开始时刻。
需要说明的是，所述一个或者多个候选执行时刻，包括以下的一种或多种：所述候选执行时刻，是等间隔的，所述候选执行时刻，是不等间隔的。
需要说明的是，所述等间隔的候选执行时刻间隔为9微秒；
对于基站对链路方向优先级图样通知UE，可通过基站位图(bitmap)方式通知。
需要说明的是，所述bitmap方式通过用一位或者两位或者三位的方式比特数字表示不同的链路方向。
需要说明的是，所述通过用一位或者两位或者三位的数字比特方式表示不同优先级的链路方向，包括以下一种或者几种：
用“1”表示下行优先级高的链路方向，用“0”表示下行优先级高的链路方向；
用“10”表示下行优先级高的链路方向，用“01”表示下行优先级高的链路方向；用“11”表示混合优先级的链路方向；
用“1”表示上行为主优先的链路方向，用“0”表示下行为主优先的链路方向；
用“10”表示上行为主优先的链路方向，用“01”下行为主优先的链路方向；用“11”表示混合优先级的链路方向；
用“100”表示下行优先级高的链路方向，用“101”表示下行优先级次高的 链路方向；用“110”表示上行优先级高的链路方向，用“001”表示上行优先级次高的链路方向；用“010”表示混合优先级的链路方向；
具体的所述bitmap的通知信令为下行控制信息(DCI，Downlink Control Information)或者对于无线资源控制(RRC，Radio Resource Control)的发送可以是周期的或者为非周期的，值为M ms，M为大于零的整数，
较佳地，
M为10ms，20ms，50ms，80ms，100ms。
数据传输模块68，对于感知成功的节点、需要直接发送数据的节点、需要提高功率发送、降低功率发送的节点或者空间协调后的节点做调整后，再做数据的发送。
优选实施例2
传统时分复用TDD为config1配置下，预先确定通讯系统资源的链路方向；
对所述链路方向，确定为优先级高的链路方向；对所述链路方向相反的方向，确定优先级低的链路方向；
对预定义图样的不做交互或者广播；
在所述优先级高的链路方向，有相同链路方向的数据或者缓存中数据较多或者有重要的信息需要传输时，可以直接传输；
在所述链路方向优先级高的链路方向决定不传输数据时，在所述优先级低的链路方向才可以有条件的传输数据。
所述优先级低的链路方向才可以有条件的传输数据，包括LBT；
LBT执行主体发送节点；
LBT的执行位置是在要传输数据的当前子帧的第一个符号。
LBT执行主体，选取多个候选执行时刻，执行主体可以选择其中一个时刻执行；
在所属LBT主体执行完成且在LBT执行成功后，执行主体需要发送占用信号，直至数据发送开始时刻；
候选执行时刻，是等间隔的，值为9微秒；
由于基站应用的是传统TDD配置为基础，无需将链路方向优先级图样通知给UE。
图7是根据本发明优选实施例2提供的下行性能增益的示意图，图8是根据本发明优选实施例2提供的上行性能增益的示意图，如图7或8所示，通过本优选实施例，上述下行性能增益和/或上行性能增益都有明显增大。在图7、8中，横坐标代表的物理量的含义是业务量达到的情况，单位是files/s，该单位代表的含义是1秒钟到达的包的数量；纵坐标代表的物理量的含义是下行(DL，DownLink)/上行(UL，Uplink)链路上UE传输的数据的吞吐量(UPT，User perceived throughput)，单位是Mbps(每秒百万比特)。在图7、8中曲线1为采用本发明优选实施例2的技术方案得到的下、上行性能增益曲线，曲线2为采用传统的方案得到的增益曲线。在图7、8中，对于横坐标取值相同的情况，曲线1上的纵坐标的取值均大于曲线2上的纵坐标的取值，这意味着在相同业务负载的情况下，采用本发明优选实施例2的技术方案UE能够感知的吞吐量大于传统技术方案中的UE感知到的吞吐量，可见，采用本发明实施例的技术方案可实现吞吐性能的显著提升。
优选实施例3
对于网络各节点处于异步的状态的处理：
如图5所示，网络中有eNB1和eNB2两个基站以及两个UE节点。在在连续5个slot，eNB1的预定义图样为‘DDDUU’，eNB2的预定义图样为‘UUDUU’，确定预定义图样，通过交互的方式，如下：
eNB1发送其预定义图样给eNB2，eNB2收到eNB1发送的预定义图样 ‘DDDUU’，eNB2通过本基站的预定义图样和对方的链路的预定义图样的对比或者学习，eNB2通过学习确定eNB1在第一个和第二个slot发送下行数据对eNB2干扰太大，eNB2调整新的图样‘DDDUU’，eNB2把调整后新的预定义图样发送给eNB1。其中，‘D’表示下行高优先级的链路方向，‘U’表示上行高优先级的链路方向。
对于确定后的图样，节点可以通过及时感知做判断或者可以通过一段时间的干扰和计算平均干扰值，利用这个干扰值做感知判断。
较佳地，
所述一段时间，可能是一个或者多个slot或者min slot。
优选实施例4
如图5所示，网络中有eNB1和eNB2两个基站以及两个UE节点：
在一个slot中，eNB1的下行链路方向为高优先级，eNB2的上行链路方向为低优先级，在slot开始的第一个符号做感知，有三个感知位置，所述符号的距离分别是9微秒、18微秒、和27微秒。
在所述优先级高的链路方向上，有相同链路方向的数据、缓存中数据较多、或者有重要的信息需要传输时，可以直接传输、高功率传输、波束调整为较佳方向的传输、有条件传输或者按照一定概率进行传输；
eNB1可以任意选择9微秒、18微秒作为感知点；
在所述链路方向优先级高的链路方向决定不传输数据时或者大概率不传输时，在所述优先级低的链路方向或者链路方向相反的链路才可以有条件的传输数据或者按照一定概率进行传输或者直接传输；
eNB2可以任意选择18微秒、27微秒作为感知点；
这样，高优先级的链路方向可以大概率感知成功，低优先级的链路方向小概率感知成功。
优选实施例5
如图5所示，网络中有eNB1和eNB2两个基站以及两个UE节点：
在一个slot中，eNB1的下行链路方向为高优先级，eNB2的上行链路方向为低优先级。
在所述优先级高的链路方向，有相同链路方向的数据、缓存中数据较多或者有重要的信息需要传输时，可以直接传输、高功率传输、波束调整为较佳方向的传输、有条件的传输或者按照一定概率进行传输；
eNB1可以在整个带宽或者已经调度的资源上提高发送功率传输或者保持原有，或者eNB1可以将波束调整为本链路较佳方向传输。
在所述链路方向优先级高的链路方向决定不传输数据时或者大概率不传输时，在所述优先级低的链路方向或者链路方向相反的的链路才可以有条件的传输数据或者按照一定概率进行传输或者直接传输；
eNB2可以在整个带宽或者已经调度的资源上降低发送功率传输或者保持原有发送功率，或者eNB2可以将波束调整为对eNB1链路干扰最小的方向的传输。
eNB1和eNB2可以分别同时采用给出方法的一种或者几种。
本领域内的技术人员应明白，本发明的实施例可提供为方法、系统、或计算机程序产品。因此，本发明可采用硬件实施例、软件实施例、或结合软件和硬件方面的实施例的形式。而且，本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得 通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上所述，仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。
工业实用性
通过本发明，确定第一网络节点的第一预定义图样，其中，第一预定义图样包括：第一网络节点的系统资源的链路方向和链路方向的优先级；根据第一预定义图样进行信息传输的处理；即使得不同优先级的链路方向可进行不同的信息传输的处理，进而使得跨链路干扰的影响减少，因此，可以解决相关技术中系统的上行或下行的性能下降的问题，达到提高上下行性能的效果。

Claims (47)

  1. 一种信息传输的处理方法，包括：
    确定第一网络节点的第一预定义图样，所述第一预定义图样包括所述第一网络节点的系统资源的链路方向和所述链路方向的优先级；
    根据所述第一预定义图样进行信息传输的处理。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：
    接收第二网络节点发送的第二预定义图样，所述第二预定义图样用于调整所述第一预定义图样；
    相应地，所述根据所述第一预定义图样进行信息传输的处理，包括：
    根据利用所述第二预定义图样调整所述第一预定义图样后得到的图样进行信息传输的处理。
  3. 根据权利要求2所述的方法，其中，接收所述第二网络节点发送的所述第二预定义图样包括以下之一：
    通过与所述第二网络节点进行交互的方式接收所述第二网络节点发送的所述第二预定义图样；
    接收所述第二网络节点广播的所述第二预定义图样。
  4. 根据权利要求2或3所述的方法，其中，所述第二网络节点包括以下之一：
    预定范围的网络中除了所述第一网络节点之外的所有节点中的一个或多个节点；
    预定范围的网络中的所有基站节点中的一个或多个基站节点；
    预定范围的网络中的所有用户设备节点中的一个或多个用户设备节点；
    预定范围的网络中预定单位内包含的一个或多个节点，其中，所述预定单位包括以下之一：扇区、基站、由一个或多个节点组成的单位。
  5. 根据权利要求2所述的方法，其中，接收所述第二网络节点发送的所述第二预定义图样包括以下之一：
    接收所述第二网络节点按照预定周期发送的所述第二预定义图样；
    接收所述第二网络节点非周期性地发送的所述第二预定义图样。
  6. 根据权利要求5所述的方法，其中，接收所述第二网络节点按照预定周期发送的所述第二预定义图样包括以下至少之一：
    按照所述预定周期与所述第二网络节点交互的方式接收所述第二网络节点发送的所述第二预定义图样；
    接收所述第二网络节点按照所述预定周期广播的所述第二预定义图样；
    其中，所述预定周期包括以下至少之一：一个或者多个时隙，一个或者多个小时隙，一个或多个非时隙Non-slot，一个或者多个子帧，N毫秒，N为大于零的自然数。
  7. 根据权利要求5所述的方法，其中，接收所述第二网络节点非周期性地发送的所述第二预定义图样包括：
    根据网络中数据包的到达和/或网络负载的情况确定与所述第二网络节点进行交互或触发所述第二网络节点进行广播；
    接收所述第二网络节点发送的所述第二预定义图样。
  8. 根据权利要求1所述的方法，其中，所述系统资源包括：时域资源和/或频域资源；其中，
    所述时域资源包括以下至少之一：一个或者多个小时隙，一个或多个非时隙Non-slot，一个或者多个时隙，一个或者多个子帧，一个或者多个无线帧，一段不固定的时长，一段固定的时长；
    所述频域资源包括以下至少之一：一个或者多个资源块，一个或者多个子带、不固定的带宽、固定带宽。
  9. 根据权利要求1所述的方法，其中，所述方法包括：
    通过以下方式至少之一确定所述链路方向的优先级：
    根据所述第一网络节点所在系统的负载大小或者所述第一网络节点所在系统缓存数据的大小确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的所述系统资源所传输的信息确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的不同子载波间隔的优先级关系确定所述链路方向的优先级；
    根据预先确定的链路方向的优先级确定所述链路方向的优先级；
    按照自定义的方式确定所述链路方向的优先级。
  10. 根据权利要求1所述的方法，其中，所述链路方向的优先级的等级分为以下组合之一：
    上行链路方向的优先级高、下行链路方向的优先级高；
    上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；
    上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方 向的优先级高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高；
    上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；
    下行链路方向的优先级高、下行链路方向的优先级次高；
    下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    混合优先级；
    链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；
    链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；
    链路方向的优先级以下行链路方向的优先级为主、混合优先级；
    链路方向的优先级以上行链路方向的优先级为主、混合优先级；
    其中，所述混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
  11. 根据权利要求1或2所述的方法，其中，在根据所述第一预定义图样进行信息传输的处理之前，所述方法还包括：
    根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整所述第一网络节点的空间方向。
  12. 根据权利要求11所述的方法，其中，
    针对所述第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做所述感知操作、提高网络中发射端的发射功率、调整所述网络中发射端的空间方向为第一方向，其中，所述第一方向上发射信号强度大于第二预定阈值；
    针对所述第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感知操作、 不做所述感知操作、降低网络中发射端的发射功率的操作、调整所述网络中发射端的空间方向为第二方向，其中，所述第二方向上发射信号强度小于第四预定阈值。
  13. 根据权利要求12所述的方法，其中，根据所述第一预定义图样进行信息传输的处理包括：
    在所述优先级高的链路方向，存在相同链路方向的信息、系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在所述第一方向对应的空间方向上传输信息、依据所述感知成功的概率大于所述第一预定阈值的感知机制传输信息；
    在所述优先级高的链路方向不传输信息或者不传输信息的概率大于第五预定阈值时，在所述优先级低的链路方向上或与所述优先级高的链路方向相反的链路方向上通过以下至少之一方式进行传输信息：低功率传输信息、在所述第二方向对应的空间方向上传输信息、依据所述感知成功的概率小于所述第三预定阈值的感知机制传输信息。
  14. 根据权利要求13所述的方法，其中，所述感知成功概率与选择的所述感知操作的感知时刻或者竞争窗的大小有关。
  15. 根据权利要求11所述的方法，其中，所述感知操作的执行主体包括以下之一：网络中的发送节点、网络中的接收节点、基站侧的节点、用户设备侧的节点。
  16. 根据权利要求11所述的方法，其中，所述感知操作的执行时刻或时段包括以下至少之一：
    在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；
    在要传输信息的子帧、时隙、小时隙或非时隙Non-slot之前的一个或者多个子帧、时隙、小时隙或者Non-slot的末端；
    在要传输信息之前的任意一个时刻或者时间段。
  17. 根据权利要求11所述的方法，其中，执行所述感知操作包括以下至少之一：
    选取一个或多个候选执行时刻执行所述感知操作；
    选择授权频谱辅助接入LAA标准中的先听后说LBT执行方法或无线局域网WLAN标准中的LBT执行方法执行所述感知操作。
  18. 根据权利要求17所述的方法，其中，所述一个或多个候选执行时刻是等间隔的或者不等间隔的。
  19. 根据权利要求1所述的方法，其中，在根据所述第一预定义图样进行信息传输的处理之前，所述方法还包括：
    通过位图方式将所述第一预定义图样中所述链路方向的优先级通知给用户设备。
  20. 一种信息传输的处理装置，所述装置包括：
    确定模块，配置为确定第一网络节点的第一预定义图样，所述第一预定义图样包括所述第一网络节点的系统资源的链路方向和所述链路方向的优先级；
    处理模块，配置为根据所述第一预定义图样进行信息传输的处理。
  21. 根据权利要求20所述的装置，其中，
    所述装置还包括：接收模块，配置为接收第二网络节点发送的第二预定义图样，所述第二预定义图样用于调整所述第一预定义图样；
    所述处理模块，还配置为根据利用所述第二预定义图样调整所述第一预定义图样后得到的图样进行信息传输的处理。
  22. 根据权利要求21所述的装置，其中，所述接收模块，还配置为以下之一：
    通过与所述第二网络节点进行交互的方式接收所述第二网络节点发送的所述第二预定义图样；
    接收所述第二网络节点广播的所述第二预定义图样。
  23. 根据权利要求20所述的装置，其中，所述确定模块还配置为通过以下方式至少之一确定所述链路方向的优先级：
    根据所述第一网络节点所在系统的负载大小或者所述第一网络节点所在系统缓存数据的大小确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的所述系统资源所传输的信息确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定所述链路方向的优先级；
    根据不同子载波间隔的优先级关系确定所述链路方向的优先级；
    根据预先确定的链路方向的优先级确定所述链路方向的优先级；
    按照自定义的方式确定所述链路方向的优先级。
  24. 根据权利要求20所述的装置，其中，所述链路方向的优先级的等级分为以下组合之一：
    上行链路方向的优先级高、下行链路方向的优先级高；
    上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；
    上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高；
    上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；
    下行链路方向的优先级高、下行链路方向的优先级次高；
    下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    混合优先级；
    链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；
    链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；
    链路方向的优先级以下行链路方向的优先级为主、混合优先级；
    链路方向的优先级以上行链路方向的优先级为主、混合优先级；
    其中，所述混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
  25. 根据权利要求20或21所述的装置，其中，所述装置还包括：干扰抑制模块，配置为根据所述第一预定义图样执行以下至少之一操作：感知操作，调整跨链路中发射端的发射功率的操作，调整所述第一网络节点的空间方向。
  26. 根据权利要求25所述的装置，其中，所述干扰抑制模块还配置为，针对所述第一预定义图样中的优先级高的链路方向，执行以下至少之一操作：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做所述感知操作、提高网络中发射端的发射功率的操作、调整所述网络中发射端的空间方向为第一方向，其中，所述第一方向上发射信号强度大于第二预定阈值；
    和/或，针对所述第一预定义图样中的优先级低的链路方向，执行以下 操作至少之一：选择感知成功的概率小于所述第三预定阈值的感知机制执行感知操作、不做所述感知操作、降低网络中发射端的发射功率的操作、调整所述网络中发射端的空间方向为第二方向，其中，所述第二方向上发射信号强度小于第四预定阈值。
  27. 根据权利要求26所述的装置，其中，所述处理模块，还配置为在所述优先级高的链路方向，存在相同链路方向的信息、系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在所述第一方向对应的空间方向上传输信息、依据所述感知成功的概率大于所述第一预定阈值的感知机制传输信息；
    在所述优先级高的链路方向不传输信息或者不传输信息的概率大于第五预定阈值时，在所述优先级低的链路方向上或与所述优先级高的链路方向相反的链路方向上通过以下至少之一方式进行信息传输：低功率传输信息、在所述第二方向对应的空间方向上传输信息、依据所述感知成功的概率小于所述第三预定阈值的感知机制传输信息。
  28. 根据权利要求26所述的装置，其中，所述感知成功概率与选择的所述感知操作的感知时刻或者竞争窗的大小有关。
  29. 根据权利要求25所述的装置，其中，所述感知操作的执行时刻或时段包括以下至少之一：
    在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；
    在要传输信息的子帧、时隙、小时隙或者非时隙Non-slot之前的一个或者多个子帧、时隙、小时隙或者Non-slot的末端；
    在要传输信息之前的任意一个时刻或者时间段。
  30. 根据权利要求25所述的装置，其中，所述干扰抑制模块，还配置为以下至少之一：
    选取一个或多个候选执行时刻执行所述感知操作；
    选择授权频谱辅助接入LAA标准中的先听后说LBT执行方法或无线局域网WLAN标准中的LBT执行方法执行所述感知操作。
  31. 根据权利要求30所述的装置，其中，所述一个或多个候选执行时刻是等间隔的或者不等间隔的。
  32. 根据权利要求20所述的装置，其中，所述装置还包括：
    发送模块，配置为通过位图方式将所述第一预定义图样中所述链路方向的优先级通知给用户设备。
  33. 一种节点，包括：
    处理器，用于在执行存储器存储的程序时至少执行以下操作：
    确定第一网络节点的第一预定义图样，所述第一预定义图样包括：所述第一网络节点的系统资源的链路方向和所述链路方向的优先级；以及根据所述第一预定义图样进行信息传输的处理；
    存储器，与所述处理器耦接，用于存储所述程序。
  34. 根据权利要求33所述的节点，其中，
    所述处理器，还配置为在执行所述程序时执行以下操作：
    接收第二网络节点发送的第二预定义图样，所述第二预定义图样用于调整所述第一预定义图样；以及，根据利用所述第二预定义图样调整所述第一预定义图样后得到的图样进行信息传输的处理。
  35. 根据权利要求34所述的节点，其中，所述处理器，还配置为在执行所述程序时执行以下操作之一：
    通过与所述第二网络节点进行交互的方式接收所述第二网络节点发送的所述第二预定义图样；
    接收所述第二网络节点广播的所述第二预定义图样。
  36. 根据权利要求33所述的节点，其中，所述处理器还配置为在执行所述程序时通过以下至少之一方式确定所述链路方向的优先级：
    根据所述第一网络节点所在系统的负载大小或者所述第一网络节点所在系统缓存数据的大小确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的所述系统资源所传输的信息确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的主小区与辅小区的链路方向的优先级关系确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的不同系统资源的链路方向的优先级关系确定所述链路方向的优先级；
    根据所述第一网络节点所在系统的不同子载波间隔的优先级关系确定所述链路方向的优先级；
    根据预先确定的链路方向的优先级确定所述链路方向的优先级；
    按照自定义的方式确定所述链路方向的优先级。
  37. 根据权利要求33所述的节点，其中，所述链路方向的优先级的等级分为以下组合之一：
    上行链路方向的优先级高、下行链路方向的优先级高；
    上行链路方向的优先级高、下行链路方向的优先级高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高；
    上行链路方向的优先级高、下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高；
    上行链路方向的优先级高、上行链路方向的优先级次高、下行链路方向的优先级高、混合优先级；
    上行链路方向的优先级高、上行链路方向的优先级次高；
    上行链路方向的优先级高、上行链路方向的优先级次高、混合优先级；
    下行链路方向的优先级高、下行链路方向的优先级次高；
    下行链路方向的优先级高、下行链路方向的优先级次高、混合优先级；
    混合优先级；
    链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级下行链路方向的优先级高为主；
    链路方向的优先级以上行链路方向的优先级高为主、链路方向的优先级以下行链路方向的优先级为主、混合优先级；
    链路方向的优先级以下行链路方向的优先级为主、混合优先级；
    链路方向的优先级以上行链路方向的优先级为主、混合优先级；
    其中，所述混合优先级为上行链路方向的优先级和下行链路方向的优先级相同的优先级。
  38. 根据权利要求33或34所述的节点，其中，所述处理器还配置为在执行所述程序时执行以下操作：
    根据所述第一预定义图样执行以下操作至少之一：感知操作，调整跨链路中发射端的发射功率的操作，调整所述第一网络节点的空间方向。
  39. 根据权利要求33或34所述的节点，其中，所述处理器还配置为在执行所述程序时执行以下操作：
    针对所述第一预定义图样中的优先级高的链路方向，执行以下操作至少之一：选择感知成功的概率大于第一预定阈值的感知机制执行感知操作、不做所述感知操作、提高网络中发射端的发射功率的操作、调整所述网络中发射端的空间方向为第一方向，所述第一方向上发射信号强度大于第二预定阈值；
    和/或，针对所述第一预定义图样中的优先级低的链路方向，执行以下操作至少之一：选择感知成功的概率小于第三预定阈值的感知机制执行感 知操作、不做所述感知操作、降低网络中发射端的发射功率的操作、调整所述网络中发射端的空间方向为第二方向，所述第二方向上发射信号强度小于第四预定阈值。
  40. 根据权利要求39所述的节点，其中，所述处理器，还配置为在执行所述程序时执行以下操作：
    在所述优先级高的链路方向上，存在相同链路方向的信息、系统的缓存中信息量大于预定阈值或者存在指定信息需要传输时，通过以下至少之一方式进行信息传输：直接传输信息、高功率传输信息、在所述第一方向对应的空间方向上传输信息、依据所述感知成功的概率大于所述第一预定阈值的感知机制传输信息；
    在所述优先级高的链路方向不传输信息或不传输信息的概率大于第五预定阈值时，在所述优先级低的链路方向上或与所述优先级高的链路方向相反的链路方向上通过以下至少之一方式进行信息传输：低功率传输信息、在所述第二方向对应的空间方向上传输信息、依据所述感知成功的概率小于所述第一预定阈值的感知机制传输信息。
  41. 根据权利要求39所述的节点，其中，所述感知成功概率与选择的所述感知操作的感知时刻或者竞争窗的大小有关。
  42. 根据权利要求38所述的节点，其中，所述感知操作的执行时刻或时段包括以下至少之一：
    在要传输信息的当前时刻之前的一个或者多个符号的起始时刻或结束时刻；
    在要传输信息的子帧、时隙、小时隙或非时隙Non-slot之前的一个或者多个子帧、时隙、小时隙或者Non-slot的末端；
    在要传输信息之前的任意一个时刻或者时间段。
  43. 根据权利要求38所述的节点，其中，所述处理器，还用于以下至少之一：
    选取一个或多个候选执行时刻执行所述感知操作；
    选择授权频谱辅助接入LAA标准中的先听后说LBT执行方法或无线局域网WLAN标准中的LBT执行方法执行所述感知操作。
  44. 根据权利要求43所述的节点，其中，所述一个或多个候选执行时刻是等间隔的或者不等间隔的。
  45. 根据权利要求33所述的节点，其中，所述处理器，还配置为在执行所述程序时执行以下操作：
    通过位图方式将所述第一预定义图样中所述链路方向的优先级通知给用户设备。
  46. 一种存储介质，所述存储介质包括存储的程序，在所述程序运行时执行权利要求1至19中任一项所述的信息传输的处理方法。
  47. 一种处理器，所述处理器用于运行程序，所述程序被处理器运行时执行权利要求1至19中任一项所述的信息传输的处理方法。
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