WO2019095809A1 - 资源配置方法及网络侧设备 - Google Patents

资源配置方法及网络侧设备 Download PDF

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Publication number
WO2019095809A1
WO2019095809A1 PCT/CN2018/105207 CN2018105207W WO2019095809A1 WO 2019095809 A1 WO2019095809 A1 WO 2019095809A1 CN 2018105207 W CN2018105207 W CN 2018105207W WO 2019095809 A1 WO2019095809 A1 WO 2019095809A1
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WIPO (PCT)
Prior art keywords
transmission
conversion period
upper limit
transmission conversion
uplink
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PCT/CN2018/105207
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English (en)
French (fr)
Inventor
侯雪颖
徐晓东
刘光毅
黄宇红
刘亮
Original Assignee
中国移动通信有限公司研究院
中国移动通信集团有限公司
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Publication of WO2019095809A1 publication Critical patent/WO2019095809A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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

Definitions

  • the present disclosure relates to the field of communications, and in particular, to a resource configuration method and a network side device.
  • the Long Term Evolution (LTE) technology supports two types of duplex modes: Frequency Division Duplexing (FDD) and Test-Driven Development (TDD).
  • FDD Frequency Division Duplexing
  • TDD Test-Driven Development
  • the TDD mode refers to the uplink and downlink using the same working frequency band, and the uplink and downlink signals are transmitted at different times;
  • the FDD mode means that the uplink and downlink use different working frequency bands, and can be at different frequencies at the same time.
  • the uplink and downlink signals are transmitted on the carrier.
  • one radio frame of the FDD mode and the TDD mode has a length of 10 ms and includes 10 subframes having a length of 1 ms.
  • TDD uplink and downlink subframe configurations are defined, as shown in Table 1, where D represents a downlink subframe, U represents an uplink subframe, and S represents a special subframe, and each configuration sequence number corresponds to one.
  • the downlink subframe configuration is configured.
  • the uplink and downlink time slot configuration of the TDD system in the related art is determined in advance and cannot be changed.
  • the configuration sequence number of 5 ms repetition is used, and the downlink-uplink-downlink repeated transmission switching is usually involved.
  • the length of the Guard Period (GP, a type of special subframe S, located between the uplink subframe and the downlink subframe) cannot be adjusted according to actual requirements. Therefore, the GP length is often insufficient, resulting in between base stations. There is a problem with transmission interference.
  • An object of the present disclosure is to provide a resource configuration method and a network side device, which are used to implement flexible configuration of subframes in a transmission conversion period.
  • an embodiment of the present disclosure provides a resource configuration method for a base station, including:
  • the notification signaling is used to indicate: at least one first transmission conversion period used by the target cell, and a first upper limit of the transmission resource used for downlink transmission in each of the first transmission conversion periods The second upper limit of the transmission resources used for uplink transmission.
  • the notification signaling includes a first transmission conversion period.
  • the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the number of downlink transmission resources in the second transmission conversion period is less than or equal to the first upper limit, and the uplink is in the second transmission conversion period.
  • the number of transmission resources is less than or equal to the second upper limit.
  • the notification signaling includes two or more first transmission conversion periods.
  • the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the number of downlink transmission resources in each second transmission conversion period is less than or equal to the first upper limit of the corresponding first transmission conversion period, and The number of uplink transmission resources in each second transmission conversion period is less than or equal to a second upper limit of the corresponding first transmission conversion period.
  • the first upper limit corresponding to each of the at least two first transmission conversion periods is different, and/or the second upper limit corresponding to each of the at least two first transmission conversion periods is different.
  • an embodiment of the present disclosure further provides a network side device, including:
  • the transceiver module is configured to send the notification signaling to the neighboring base station, where the notification signaling is used to indicate: at least one first transmission conversion period used by the target cell, and a transmission resource used for downlink transmission in each of the first transmission conversion periods The first upper limit and the second upper limit of the transmission resources for uplink transmission.
  • the notification signaling includes a first transmission conversion period, and the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the number of downlink transmission resources in the second transmission conversion period. Less than or equal to the first upper limit, and the number of uplink transmission resources in the second transmission conversion period is less than or equal to the second upper limit;
  • the notification signaling includes two or more first transmission conversion periods; the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and each of the second transmission conversion periods is downlinked.
  • the number of transmission resources is less than or equal to a first upper limit of the corresponding first transmission conversion period, and the number of uplink transmission resources in each second transmission conversion period is less than or equal to a second upper limit of the corresponding first transmission conversion period.
  • embodiments of the present disclosure also provide a network side device including a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program being implemented by a processor
  • a network side device including a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program being implemented by a processor
  • an embodiment of the present disclosure further provides a computer readable storage medium, where the computer program is stored, and when the computer program is executed by the processor, the foregoing resource configuration method provided by the embodiment of the present disclosure is implemented.
  • the solution of the present disclosure configures only the upper limit of the uplink and downlink transmission resources in the conversion period.
  • the uplink transmission resource ratio and the downlink transmission resource ratio in the conversion period can be flexibly adjusted according to the transmission requirement without exceeding the upper limit.
  • the base station ensures that the GP length in the conversion period is sufficient to avoid interference with the neighboring base station, and configure the first upper limit of the transmission resource for the downlink transmission and the second transmission resource for the uplink transmission in the conversion period.
  • the slot structure of the finally determined conversion period can effectively avoid transmission interference between base stations.
  • FIG. 1 is a schematic diagram of steps of a resource configuration method according to an embodiment of the present disclosure
  • FIG. 2 is a schematic structural diagram of a subframe of a second transmission conversion period determined by a resource configuration method according to an embodiment of the present disclosure
  • FIG. 3 is a schematic diagram of an uplink resource ratio and a downlink resource ratio in a second transmission conversion period determined by a resource configuration method according to an embodiment of the present disclosure
  • FIG. 4 is a schematic structural diagram of a subframe of two second transmission conversion periods determined by a resource configuration method according to an embodiment of the present disclosure
  • FIG. 5 is a schematic diagram of a logical structure of a network side device according to an embodiment of the present disclosure
  • FIG. 6 is a schematic diagram of an actual structure of a network side device according to an embodiment of the present disclosure.
  • the present disclosure provides a solution to the problem that the subframe structure of the transmission conversion period in the related art is fixed and cannot be flexibly configured based on the network condition.
  • an embodiment of the present disclosure provides a resource configuration method, as shown in FIG. 1, including:
  • Step 101 Send notification signaling to the neighboring base station, where the notification signaling is used to indicate: at least one first transmission conversion period used by the target cell, and the first transmission resource used for downlink transmission in each first transmission conversion period.
  • the resource configuration method in this embodiment only configures the upper limit of the uplink and downlink transmission resources in the conversion period, and can flexibly adjust the proportion of the uplink transmission resources and the downlink transmission resources in the conversion period according to the transmission requirements, without exceeding the upper limit. ratio.
  • the base station ensures that the GP length in the conversion period is sufficient to avoid interference with the neighboring base station, and configure the first upper limit of the transmission resource for the downlink transmission and the second transmission resource for the uplink transmission in the conversion period.
  • the upper limit and inform the neighbor base station to achieve coexistence.
  • the slot structure of the finally determined conversion period can effectively avoid transmission interference between base stations.
  • the flexible setting may be further performed according to the actual uplink and downlink transmission data amount.
  • the current downlink transmission data volume is greater than the uplink transmission data amount, and the downlink transmission resource occupancy ratio in the conversion period can be controlled to be greater than the occupation ratio of the uplink transmission resource in the conversion period, thereby more effectively utilizing network transmission resources and ensuring data transmission efficiency.
  • the first upper limit may be regarded as the maximum proportion of the total resources occupied by the downlink transmission resource occupying the first transmission conversion period. Therefore, in practical applications, the first upper limit may be the downlink transmission in the first transmission conversion period. The maximum number of units (time slots, symbols, etc. that the downlink transmission unit can transmit in the uplink) may also be the maximum occupation time of the downlink transmission in the first transmission conversion period.
  • the second upper limit may be regarded as the maximum proportion of the total resources occupied by the uplink transmission resource occupying the first transmission conversion period. Therefore, in practical applications, the second upper limit may be the maximum number of uplink transmission units in the first transmission conversion period. (Time slots, symbols, etc. that the uplink transmission unit can transmit in the uplink), or the maximum occupation time of the uplink transmission in the first transmission conversion period.
  • each downlink The length corresponding to the transmission unit and each uplink transmission unit is not unique and can be flexibly set. That is, the solution of this embodiment does not limit the granularity of transmitting uplink data and transmitting downlink data in a transmission conversion period.
  • the target cell further needs to configure the second transmission finally applied to the data transmission for the communication terminal under the limitation that the first upper limit and the second upper limit are met. Conversion cycle.
  • data interaction between the target cell and the mobile communication terminal may consume several second transmission conversion periods.
  • it may be a repetition cycle of the second transmission conversion cycle, or may be a repetition cycle of not less than two second transmission conversion cycles.
  • the first transmission conversion period indicated by the notification needs to be in one-to-one correspondence with the second transmission replacement period. That is, there are several second transmission switching cycles that need to be used for transmitting data, and several first transmission conversion periods need to be set in the notification signaling.
  • a quantity of downlink transmission resources and an amount of uplink transmission resources in a second transmission conversion period are respectively restricted by a first upper limit and a second upper limit in a corresponding one of the first transmission conversion periods in the notification signaling.
  • the upper limit requirement of the number of downlink transmission resources corresponding to different types of second transmission conversion periods and/or the upper limit of the number of uplink transmission resources are different. Therefore, when the target cell and the mobile communication terminal need to use at least two second transmission conversion periods, the first upper limit corresponding to at least two first transmission conversion periods in the notification signaling is different, and/or at least two first The second upper limit corresponding to the transmission conversion period is different.
  • the second notification signaling includes only one first transmission conversion period:
  • the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the number of downlink transmission resources in the second transmission conversion period is less than or equal to the first upper limit, and the uplink transmission resource in the second transmission conversion period. The number is less than or equal to the second upper limit.
  • the notification signaling between the base stations is as follows: the duration of the uplink and downlink transmission conversion period is T (the duration of T is not unique, and can be set according to usage requirements), and the upper limit of downlink transmission resources in the period is K time slots.
  • the upper limit of the downlink transmission resource may also be limited by symbols, such as L symbols, and the upper limit of the downlink transmission resource may also be limited by time slots and symbols, such as D time slots and C symbols), and the uplink transmission resource upper limit.
  • the upper limit of the uplink transmission resource may also be limited by symbols, such as N symbols, the upper limit of the uplink transmission resource may also be limited by time slots and symbols, such as A time slots and B symbols) , wherein K, L, M, N, D, C, A, and B are all non-negative integers.
  • the target cell is based on the foregoing notification signaling indication, and the uplink and downlink conversion period configured for the communication terminal needs to be the same as the duration of the conversion period in the notification signaling, and is T; and the maximum number of downlink resources cannot exceed the notification signaling interaction.
  • the upper limit of the downlink resource that is, the uplink resource does not exceed the K time slot or the L symbol or the D time slot and the C symbol set; and the maximum number of uplink resources cannot exceed the upper limit of the uplink resource for the notification signaling interaction, that is, the uplink resource No more than M time slots or N symbols or a set of A time slots and B symbols.
  • the notification signaling indicates that the duration of the first transmission conversion period is 5 ms
  • the first upper limit of the number of downlink transmission slots is limited to four
  • the second upper limit of the number of uplink transmission slots is three.
  • the transmission unit is a time slot.
  • the target cell configures the second switching period 200 for the communication terminal according to the indication of the notification signaling, including four downlink transmission slots (Downlinks, DL), two uplink transmission slots (Uplink, UL), and the rest.
  • Undefined transmission slot (unknown), where an undefined subframe can be used as a GP.
  • the time slot arrangement order is DL, undefined transmission time slot, and uplink transmission time slot. Since the total number of time slots of the second conversion period 200 is determined, the communication terminal only needs to determine, according to the arrangement order and the number of uplink and downlink transmission time slots, which time slots in the second conversion period are used for uplinking. Transmission, which time slots are used for downlink transmission.
  • the time slots in the second conversion cycle are sorted according to the category for exemplary introduction.
  • the undefined transmission time slots may be arranged in front of the downlink transmission time slot and the uplink transmission time slot.
  • the ordered arrangement may be pre-agreed by the protocol, and the communication terminal and the target cell may be directly applied.
  • the time slots of the second conversion period may also not be sorted according to the slot type. That is, the downlink transmission time slot, the undefined transmission time slot, and the uplink transmission time slot in the second conversion period may also be interspersed with each other.
  • the target cell may notify the location information of at least two of the downlink transmission time slot, the undefined transmission time slot, and the uplink transmission time slot in the second conversion period by message signaling.
  • the communication terminal so that the communication terminal specifically determines which time slots in the second conversion period are used for uplink transmission and which time slots are used for downlink transmission based on the location information.
  • the terminal only needs to perform downlink-to-uplink transmission conversion in one second conversion period; if the time slots of the second conversion period are in accordance with the category For interspersed arrangement, a more diverse frame structure configuration can be realized.
  • the first upper limit and the second upper limit in the foregoing notification signaling are exemplified by taking the number of time slots as an example.
  • the first upper limit and the second upper limit of the embodiment may also be a ratio of a downlink transmission resource occupying a second conversion period and a ratio of an uplink transmission resource occupying a second conversion period, respectively.
  • the notification information indicates that there is a first transmission conversion period.
  • the horizontal length represents the time
  • the duration of the first transmission conversion period 300 is T
  • the upper limit of the downlink transmission resource is the ratio of occupying T to X
  • the ratio of the uplink transmission resource to occupying T is Y.
  • the second transmission conversion period 301 the downlink transmission resource occupancy reaches the maximum upper limit X, and the uplink transmission resource occupation is less than the maximum upper limit Y;
  • the second transmission conversion period 302 the downlink transmission resource occupation is less than the maximum upper limit X, and the uplink transmission resource occupancy reaches the maximum upper limit Y;
  • the downlink resource of the second transmission conversion period finally configured by the target cell is the subset or the complete set of the first upper limit corresponding to the first transmission conversion period in the notification signaling.
  • the uplink resource of the second transmission conversion period finally configured by the target cell for the communication terminal is a subset or a complete set of the second upper limit corresponding to the first transmission conversion period in the notification signaling.
  • the finally determined second transmission conversion period may be arranged according to the downlink transmission resource, the undefined transmission resource, and the uplink transmission resource; the target cell passes the message.
  • the signaling informs the communication terminal of the downlink transmission resource occupation ratio and the uplink transmission resource occupation ratio, so that the communication terminal determines which time slots in the second transmission conversion period are used for downlink transmission and which time slots perform uplink transmission.
  • the downlink transmission resource, the undefined transmission resource, and the uplink transmission resource of the second transmission conversion period may also be interspersed, and the target cell informs the communication terminal of the downlink transmission resource, the undefined transmission resource, and the uplink transmission resource by using the message signaling.
  • Position information of at least two of the second transmission conversion periods so that the communication terminal specifically determines, based on the location information, which time slots in the second conversion period are used for uplink transmission, and which time slots are used for downlink transmission .
  • the notification signaling includes two or more first transmission conversion periods (first A transmission conversion period corresponds to the second transmission conversion period.
  • the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the number of downlink transmission resources in each second transmission conversion period is less than or equal to the first upper limit of the corresponding first transmission conversion period, and The number of uplink transmission resources in each second transmission conversion period is less than or equal to a second upper limit of the corresponding first transmission conversion period.
  • the data interaction process between the target cell and the communication terminal includes two types of second transmission conversion periods (the principles of the two or more second transmission conversion periods are the same, not described again), and the notification between the base stations
  • the signaling indication is as follows: there are two consecutive first transmission conversion periods.
  • the duration of the uplink and downlink conversion period of the first first transmission conversion period is T1 (the duration of the T1 is not unique and can be set according to the usage requirement), and the upper limit of the downlink transmission resource is K1 time slots (the upper limit of the downlink transmission resource) It can also be calculated by symbols, such as L1 symbols.
  • the upper limit of downlink transmission resources can also be calculated by time slots and symbols, such as D1 time slots and C1 symbols.
  • the upper limit of uplink transmission resources is M1 time slots (uplink transmission resources)
  • the upper limit may also be calculated by symbols, such as N1 symbols, and the upper limit of the uplink transmission resource may also be calculated by time slots and symbols, such as A1 time slots and B1 symbols), K1, L1, M1, N1, D1, C1, A1, and B1 is a non-negative integer;
  • the duration of the uplink and downlink conversion period of the second first transmission conversion period is T2 (the duration of T2 is not unique and can be set according to the usage requirement), and the upper limit of the downlink transmission resource is K2 time slots (the upper limit of the downlink transmission resource may also be Calculated by symbols, such as L2 symbols, the upper limit of the downlink transmission resource can also be calculated by time slot and symbol, such as D2 time slots and C2 symbols), and the upper limit of the uplink transmission resource is M2 time slots (the upper limit of the uplink transmission resource is also It can be calculated by symbols, such as N2 symbols, and the upper limit of the uplink transmission resource can also be calculated by time slot and symbol, such as A2 time slots and B2 symbols); K2, L2, M2, N2, D2, C2, A2 and B2 are both Is a non-negative integer, and the values of at least one of K2, L2, M2, N2, D2, C2, A2, and B2 are the same as those of K1, L1, M1, N1, D1, C1, A1, and
  • the uplink and downlink conversion period configured for the communication terminal is the same as the conversion period of the notification signaling, including a first second transmission conversion period of duration T1 and a second second transmission of duration T2. Conversion cycle.
  • the maximum number of downlink resources cannot exceed the upper limit indicated by the notification signaling, that is, K1 time slots (or L1 symbols or D1 time slots and C1 symbols);
  • the maximum number cannot exceed the upper limit indicated by the notification signaling, that is, M1 slots (or N1 symbols or A1 slots and B1 symbols).
  • the maximum number of downlink resources cannot exceed the upper limit indicated by the notification signaling, that is, K2 slots (or L2 symbols or D2 slots and C2 symbols);
  • the maximum number cannot exceed the upper limit indicated by the notification signaling, that is, M2 slots (or N2 symbols or A2 slots and B2 symbols).
  • the first transmission unit represents a downlink transmission slot and the second transmission unit represents a downlink transmission slot.
  • the structure of the first second transmission conversion period 401 and the second second transmission conversion period 402 that the target cell can finally configure for the communication terminal based on the indication of the notification signaling is as shown in FIG. 4: the second transmission conversion period 401 and The duration of the second transmission conversion period 402 is 1 ms; wherein the number of DLs of one second transmission conversion period 401 is three, the number of upper ULs is one, and the rest is unknown; another DL of the second transmission conversion period 402 The number is 2, the number of UL is 2, and the rest is unknown.
  • the communication terminal After the second transmission conversion period 401, 402 is configured in the target cell, the communication terminal is notified to apply, so that the communication terminal continuously repeats the second transmission conversion period 401, 402 in the time dimension for data transmission.
  • the time slots in the second transmission conversion period 401, 402 may also be sorted according to the category, that is, the target cell only needs to notify the communication terminal of the number of downlink time slots in the second transmission conversion period 401, 402 and The number of uplink time slots causes the communication terminal to determine the specific frame structure of the second transmission conversion period 401, 402. Or the time slots in the second transmission conversion period 401, 402 may not be sorted according to the type of the time slot, and the target cell needs to transmit the downlink transmission time slot in the second transmission conversion period 401, 402, the undefined time slot, and The location information of at least two of the uplink transmission slots is notified to the communication terminal, and the communication terminal determines the specific frame structure of the second transmission conversion period 401, 402.
  • the first upper limit and the second upper limit in the notification signaling in which the two or more first conversion periods are present may also be the ratio of the downlink transmission resource occupation conversion period and the ratio of the uplink transmission resource occupation conversion period, respectively. Since the principle has been introduced above, it will not be described again.
  • the embodiment is not limited to the duration of the first transmission conversion period and the second transmission conversion period.
  • the target cell is a second transmission conversion period of two or more categories configured by the communication terminal, and the number of downlink transmission resources and/or the number of uplink transmission resources corresponding to the second transmission conversion period of different classes are different.
  • the foregoing first upper limit and the second upper limit are only used in the actual application, and only the two expressions described above are used, but can be used to indicate the downlink transmission resource and the uplink transmission resource in the conversion cycle.
  • the maximum upper limit of the method should be within the scope of protection of the present disclosure.
  • the resource configuration method of this embodiment provides a flexible frame structure configuration solution, which can be used to solve the problem of transmission interference between base stations, and can also be used to implement more efficient network data transmission, For mobile operators and users, it has high practical value.
  • FIG. 5 Another embodiment of the present disclosure further provides a network side device, as shown in FIG. 5, including:
  • the transceiver module 501 is configured to send the notification signaling to the neighboring base station, where the notification signaling is used to indicate: at least one first transmission conversion period used by the target cell, and a transmission for downlink transmission in each of the first transmission conversion periods.
  • the network side device of the present embodiment is the execution body of the resource configuration method in the previous embodiment of the present disclosure. Therefore, the network side device of the present embodiment can also be implemented.
  • the first transmission conversion period included in the foregoing notification signaling of the embodiment is not limited to one.
  • the notification signaling includes a first transmission conversion period
  • the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the number of downlink transmission resources in the second transmission conversion period is less than or equal to the first An upper limit, and the number of uplink transmission resources in the second transmission conversion period is less than or equal to the second upper limit;
  • the notification signaling includes two or more first transmission conversion periods; the notification signaling includes two or more first transmission conversion periods; and the second transmission conversion period configured by the target cell to the mobile communication terminal
  • the first transmission conversion period is the same, and the number of downlink transmission resources in each second transmission conversion period is less than or equal to a first upper limit of the corresponding first transmission conversion period, and the number of uplink transmission resources in each second transmission conversion period is less than or It is equal to the second upper limit of the corresponding first transmission conversion period.
  • the network side device of this embodiment may only communicate with an upstream node of the terminal, such as a base station.
  • another embodiment of the present disclosure further provides a network device 600, including:
  • Antenna 61 radio frequency device 62, baseband device 63, processor 64, memory 65 and network interface 66, and a bus interface. among them:
  • the network side device 600 further includes: a computer program stored on the memory 65 and operable on the processor 64.
  • the computer program is executed by the processor 64 to implement the following steps:
  • the notification signaling is used to indicate: at least one first transmission conversion period used by the target cell, and a first upper limit of the transmission resource used for downlink transmission in each first transmission conversion period The second upper limit of the transmission resources transmitted in the uplink.
  • the bus interface can include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 64 and various circuits of memory represented by memory 65.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • Antenna 61, radio frequency device 62, and baseband device 63 together comprise a transmitter and a receiver, providing means for communicating with various other devices on a transmission medium.
  • the user interface 66 may also be an interface capable of externally connecting the required devices, including but not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 64 is responsible for managing the bus interface and the usual processing, and the memory 65 can store data used by the processor 64 in performing the operations.
  • the foregoing notification signaling includes a first transmission conversion period, where the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the downlink transmission resource is in the second transmission conversion period.
  • the quantity is less than or equal to the first upper limit, and the number of uplink transmission resources in the second transmission conversion period is less than or equal to the second upper limit;
  • the foregoing notification signaling includes two or more first transmission conversion periods; the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the downlink transmission is performed in each second transmission conversion period.
  • the number of resources is less than or equal to a first upper limit of the corresponding first transmission conversion period, and the number of uplink transmission resources in each second transmission conversion period is less than or equal to a second upper limit of the corresponding first transmission conversion period.
  • another embodiment of the present disclosure further provides a computer readable storage medium having stored thereon a computer program, which when executed by a processor, implements the following steps:
  • the notification signaling is used to indicate: at least one first transmission conversion period used by the target cell, and a first upper limit of the transmission resource used for downlink transmission in each first transmission conversion period The second upper limit of the transmission resources transmitted in the uplink.
  • the foregoing notification signaling includes a first transmission conversion period, where the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the downlink transmission resource is in the second transmission conversion period.
  • the quantity is less than or equal to the first upper limit, and the number of uplink transmission resources in the second transmission conversion period is less than or equal to the second upper limit;
  • the foregoing notification signaling includes two or more first transmission conversion periods; the second transmission conversion period configured by the target cell to the mobile communication terminal is the same as the first transmission conversion period, and the downlink transmission is performed in each second transmission conversion period.
  • the number of resources is less than or equal to a first upper limit of the corresponding first transmission conversion period, and the number of uplink transmission resources in each second transmission conversion period is less than or equal to a second upper limit of the corresponding first transmission conversion period.
  • Embodiments of the present disclosure are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus, and computer program products according to embodiments of the present disclosure. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG.
  • These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing terminal device to produce a machine such that instructions are executed by a processor of a computer or other programmable data processing terminal device Means are generated for implementing the functions specified in one or more of the blocks or blocks in one or more of the flows and/or block diagrams in the flowchart.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing terminal 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 instruction device implements the functions specified in one or more of the flow or blocks and/or blocks in the flowchart.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the above software functional unit is stored in a storage medium and includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform part of the steps of the transceiving method of the various embodiments of the present disclosure.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like, which can store program codes. .

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Abstract

本公开提供一种资源配置方法及网络侧设备。其中，资源配置方法包括：发送通知信令到邻基站，所述通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。

Description

资源配置方法及网络侧设备
相关申请的交叉引用
本申请主张在2017年11月17日在中国提交的中国专利申请号No.201711143643.1的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信领域，特别是一种资源配置方法及网络侧设备。
背景技术
长期演进(Long Term Evolution，LTE)技术支持频分双工(Frequency Division Duplexing，FDD)和时分双工(Test-Driven Development，TDD)两种双工方式。其中，TDD模式是指上下行链路使用同一个工作频带，在不同的时刻行上下行信号的传输；FDD模式则指上下行链路使用不同的工作频带，可以在同一个时刻在不同的频率载波上进行上下行信号的传输。
在LTE系统中，FDD模式和TDD模式的一个无线帧的长度为10ms，包含10个长度为1ms的子帧。
对于TDD模式的无线帧，定义了不同种TDD上下行子帧配置，具体如表1所示，其中D代表下行子帧，U代表上行子帧，S代表特殊子帧，每个配置序号对应一种上下行子帧配置。
表1
Figure PCTCN2018105207-appb-000001
Figure PCTCN2018105207-appb-000002
通过表1可以知道，相关技术中的TDD系统的上下行时隙配置是提前确定好的，无法进行变动。以5ms重复的配置序号为例，通常情况下会涉及到下行-上行-下行的重复传输切换。同时保护间隔(Guard Period，GP，特殊子帧S的一种，位于上行子帧与下行子帧之间)的长度设置无法根据实际需求调整，因此经常出现因GP长度不足，而导致基站之间出现传输干扰的问题。
有鉴于此，对于TDD通信系统，包括但不限于5G系统，需要考虑引入新的帧结构配置来提高TDD配置的灵活性。
发明内容
本公开的目的是提供一种资源配置方法及网络侧设备，用于实现传输转换周期中子帧的灵活配置。
为实现上述目的，一方面，本公开的实施例提供一种资源配置方法，用于基站，包括：
发送通知信令到邻基站，所述通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
其中，所述通知信令包括一个第一传输转换周期。
所述目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限。
其中，所述通知信令包括两个或两个以上的第一传输转换周期。
目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
至少两个第一传输转换周期各自对应的第一上限不同，和/或至少两个第一传输转换周期各自对应的第二上限不同。
另一方面，本公开的实施例还提供一种网络侧设备，包括：
收发模块，用于发送通知信令到邻基站，所述通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
其中，所述通知信令包括一个第一传输转换周期，所述目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限；
或者，
所述通知信令包括两个或两个以上的第一传输转换周期；目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
此外，本公开的实施例还提供一种网络侧设备，包括处理器、存储器以及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被处理器执行时实现本公开实施例提供的上述资源配置方法。
此外，本公开的实施例还提供一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现本公开实施例提供的上述资源配置方法。
本公开的上述方案具有如下有益效果：
本公开的方案仅对转换周期中的上下行传输资源的上限进行配置，在不超出上限的前提下，可根据传输需求，灵活调整转换周期中上行传输资源占比和下行传输资源占比。例如，基站在保证转换周期中的GP长度足以避免与邻基站间不产生干扰的前提下，配置转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限，并告知邻基站以实现共存。基于该第一上限和第二上限的限定，最终确定出的转换周期的时隙结构可以有效避免基站之间的传输干扰。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本公开实施例提供的资源配置方法的步骤示意图；
图2为本公开实施例提供的资源配置方法所确定到的第二传输转换周期的子帧结构示意图；
图3为本公开实施例提供的资源配置方法所确定到的第二传输转换周期中上行资源占比和下行资源占比的示意图；
图4为本公开实施例提供的资源配置方法所确定到的两种第二传输转换周期的子帧结构示意图；
图5为本公开实施例提供的网络侧设备的逻辑结构的示意图；
图6为本公开实施例提供的网络侧设备的实际结构的示意图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
为使本公开要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。在下面的描述中，提供诸如具体的配置和组件的特定细节仅仅是为了帮助全面理解本公开的实施例。因此，本领域技术人员应该清楚，可以对这里描述的实施例进行各种改变和修改而不脱离本公开的范围和精神。另外，为了清楚和简洁，省略了对已知功能和构造的描述。
应理解，说明书通篇中提到的“一个实施例”或“一实施例”意味着与实施例有关的特定特征、结构或特性包括在本公开的至少一个实施例中。因此，在整个说明书各处出现的“在一个实施例中”或“在一实施例中”未必一定指相同的实施例。此外，这些特定的特征、结构或特性可以任意适合的方式结合 在一个或多个实施例中。
在本公开的各种实施例中，应理解，下述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本公开实施例的实施过程构成任何限定。
本公开针对相关技术中的输转换周期的子帧结构固定，无法基于网络情况实现灵活配置的问题，提供一种解决方案。
一方面，本公开的实施例提供一种资源配置方法，如图1所示，包括：
步骤101，发送通知信令到邻基站，该通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
本实施例的资源配置方法仅对转换周期中的上下行传输资源的上限进行配置，在不超出上限的前提下，可根据传输需求，灵活调整转换周期中上行传输资源占比和下行传输资源占比。例如，基站在保证转换周期中的GP长度足以避免与邻基站间不产生干扰的前提下，配置转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限，并告知邻基站以实现共存。基于该第一上限和第二上限的限定，最终确定出的转换周期的时隙结构可以有效避免基站之间的传输干扰。
进一步地，基于第一上限和第二上限的限定，具体确定转换周期内上行传输资源的占用比例和下行传输资源的占用比例时，也可以进一步根据实际的上下行传输数据量，进行灵活设置。例如当前下行传输的数据量要大于上行传输的数据量，则可以控制下行传输资源在转换周期的占用比例大于上行传输资源在转换周期的占用比例，从而更加有效利用网络传输资源，保证数据传输效率。
这里需要给予说明的是，上述第一上限可以看成是下行传输资源占用第一传输转换周期的总资源的最大比例，因此在实际应用中，第一上限可以是第一传输转换周期中下行传输单元的最大数量(下行传输单元可以上行传输的时隙、符号等)，也可以是第一传输转换周期中下行传输的最大占用时间。同理，上述第二上限可以看成是上行传输资源占用第一传输转换周期的总资源的最大比例，因此在实际应用中，第二上限可以是第一传输转换周期中上 行传输单元的最大数量(上行传输单元可以上行传输的时隙、符号等)，也可以是第一传输转换周期中上行传输的最大占用时间。
此外，若本实施例的第一上限和第二上限分别用于限定下行传输单元在第一传输转换周期中的最大数量和上行传输单元在第一传输转换周期中的最大数量，则每个下行传输单元和每个上行传输单元所对应的长度并不唯一，可以灵活进行设置。即，本实施例的方案并不限定传输转换周期内传输上行数据和传输下行数据的粒度。
进一步地，在基站之间相互告知目标小区使用的传输转换周期的限制后，目标小区进一步需要在满足第一上限和第二上限的限制下，为通信终端配置最终应用于数据传输的第二传输转换周期。
需要给予说明的是，在实际应用中，目标小区和移动通信终端之间的数据交互可能消耗若干个第二传输转换周期。该数据交互过程中，可以是一种第二传输转换周期的重复循环，也可以是不少于两种的第二传输转换周期的重复循环。
对于通知信令，其指示的第一传输转换周期需要与第二传输换周期一一对应。即，有几种第二传输换周期需要用于传输数据，通知信令中就需要设置几种第一传输转换周期。一种第二传输转换周期中的下行传输资源数量和上行传输资源数量，分别由通知信令中相对应的一种第一传输转换周期中的第一上限和第二上限进行约束。
其中，不同种第二传输转换周期对应的下行传输资源数量的上限要求和/或上行传输资源数量的上限要不同。因此，当目标小区与移动通信终端需要使用至少两种第二传输转换周期时，则通知信令中至少两个第一传输转换周期分别对应的第一上限不同，和/或至少两个第一传输转换周期分别对应的第二上限不同。
以目标小区和通信终端之间的数据交互过程仅由一种传输转换周期构成为例，则第二以通知信令仅包括一个第一传输转换周期：
目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限。
即，基站之间的通知信令指示如下：上下行传输转换周期的时长为T(T的时长并不唯一，可以根据使用需求设置)，以及该周期内下行传输资源的上限为K个时隙(下行传输资源的上限也可以是以符号为限制，如L个符号，下行传输资源的上限也可以是以时隙和符号为限制，如D个时隙和C个符号)，上行传输资源上限为M个时隙(上行传输资源的上限也可以是以符号为限制，如N个符号，上行传输资源的上限也可以是以时隙和符号为限制，如A个时隙和B个符号)，其中K、L、M、N、D、C、A和B均为非负整数。
对应地，目标小区基于上述通知信令指示，需要为通信终端配置的上下行转换周期与通知信令中交互的转换周期的时长相同，为T；且下行资源的最大数目不能超过通知信令交互的下行资源上限，即下行资源不超过K个时隙或L个符号或D个时隙与C个符号的集合；且上行资源的最大数目不能超过通知信令交互的上行资源上限，即上行资源不超过M个时隙或N个符号或A个时隙与B个符号的集合。
作为示例性介绍，假设通知信令指示第一传输转换周期的时长为5ms，则限定下行传输时隙数量的第一上限为4个，限定上行传输时隙数量的第二上限为3个，该传输单元为时隙。
如图2所示，目标小区根据通知信令的指示，为通信终端配置第二转换周期200包括4个下行传输时隙(Downlink，DL)、2个上行传输时隙(Uplink，UL)以及其余未定义的传输时隙(unknown)，其中，未定义的子帧可以作为GP。
基于图2所示的帧结构，在第二转换周期200内，时隙排列顺序依次为DL、未定义的传输时隙以及上行传输时隙。由于第二转换周期200的时隙总数量是确定的，通信终端只需要基于该排列顺序以及上下行传输时隙的数量，即可具体确定出第二转换周期中哪些时隙是用于进行上行传输，哪些时隙是用于进行下行传输。
当然，上述第二转换周期的时隙按照类别有序排序仅用于示例性介绍，作为其他可行方案，也可以是未定义的传输时隙排在下行传输时隙和上行传输时隙前面，这种有序排列可以是协议预先约定的，通信终端和目标小区可直接应用。
此外，第二转换周期的时隙也可以不按照时隙类型进行排序。即，第二转换周期中的下行传输时隙、未定义的传输时隙以及上行传输时隙也可以是相互之间穿插排列的。对于这类穿插排列方式的帧结构设计，目标小区可以通过消息信令将下行传输时隙、未定义的传输时隙以及上行传输时隙中的至少两者在第二转换周期的位置信息告知给通信终端，从而让通信终端基于位置信息具体确定出第二转换周期中哪些时隙是用于进行上行传输，哪些时隙是用于进行下行传输。
通过对比可以知道：若第二转换周期的时隙按照类别有序排列，则终端在一个第二转换周期中仅需进行一次的下行到上行的传输转换；若第二转换周期的时隙按照类别为穿插排列，则可以实现更为多样的帧结构配置。
当然，上述通知信令中的第一上限和第二上限是以时隙的数量为例进行示例介绍的。作为其他可行方案，本实施例的第一上限和第二上限也可以分别是下行传输资源占用第二转换周期的比例以及上行传输资源占用第二转换周期的比例。
即，如图3所示，通知信息中指示：存在一个第一传输转换周期。其中，横向长度表示时间大小，第一传输转换周期300的时长为T，下行传输资源的上限为占用T的比例为X，上行传输资源为占用T的比例为Y。
对应的，目标小区为通信终端配置的第二传输转换周期存在四种可能：
第二传输转换周期301，其下行传输资源占用达到最大上限X，其上行传输资源占用小于最大上限Y；
第二传输转换周期302，其下行传输资源占用小于最大上限X，上行传输资源占用达到最大上限Y；
第二传输转换周期303，其下行传输资源占用小于最大上限X，上行传输资源占用小于最大上限Y；
第二传输转换周期303，其下行传输资源占用达到最大上限X，上行传输资源占用达到最大上限Y。
从图3中可以看出，目标小区为通信终端最终配置的第二传输转换周期的下行资源为通知信令中第一传输转换周期对应的第一上限的子集或全集。同理，目标小区为通信终端最终配置的第二传输转换周期的上行资源为通知 信令中第一传输转换周期对应的第二上限的子集或全集。
在实际应用中，若按照资源占比配置第二传输转换周期，则最终确定出的第二传输转换周期可以按照下行传输资源、未定义的传输资源以及上行传输资源的顺序排列；目标小区通过消息信令告知通信终端下行传输资源占用比和上行传输资源占用比，即可让通信终端确定出第二传输转换周期内哪些时隙用于进行下行传输，哪些时隙进行上行传输。或者第二传输转换周期的下行传输资源、未定义的传输资源以及上行传输资源之间也可以穿插排列，则目标小区通过消息信令告知通信终端下行传输资源、未定义的传输资源以及上行传输资源中至少两者的在第二传输转换周期内的位置信息，从而让通信终端基于位置信息具体确定出第二转换周期中哪些时隙是用于进行上行传输，哪些时隙是用于进行下行传输。
此外，以目标小区和通信终端之间的数据交互过程由两种或两种第二传输转换周期重复循环构成为例，则通知信令包括两个或两个以上的第一传输转换周期(第一传输转换周期与第二传输转换周期一一对应)。
目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
作为示例性介绍，假设目标小区和通信终端之间的数据交互过程包括两种第二传输转换周期(两种以上的第二传输转换周期原理相同，不再举例赘述)，则基站之间的通知信令指示如下：存在连续的两个第一传输转换周期。
其中，第一个第一传输转换周期的上下行转换周期的时长为T1(T1的时长并不唯一，可以根据使用需求设置)，下行传输资源的上限为K1个时隙(下行传输资源的上限也可以以符号计算，如L1个符号，下行传输资源的上限也可以以时隙和符号计算，如D1个时隙和C1个符号)，上行传输资源上限为M1个时隙(上行传输资源的上限也可以以符号计算，如N1个符号，上行传输资源上限也可以以时隙和符号计算，如A1个时隙和B1个符号)，K1、L1、M1、N1、D1、C1、A1和B1均为非负整数；
第二个第一传输转换周期的上下行转换周期的时长为T2(T2的时长并 不唯一，可以根据使用需求设置)，下行传输资源的上限为K2个时隙(下行传输资源的上限也可以以符号计算，如L2个符号，下行传输资源的上限也可以以时隙和符号计算，如D2个时隙和C2个符号)，上行传输资源上限为M2个时隙(上行传输资源的上限也可以以符号计算，如N2个符号，上行传输资源上限也可以以时隙和符号计算，如A2个时隙和B2个符号)；K2，L2，M2、N2、D2，C2，A2和B2均为非负整数，且K2，L2，M2、N2、D2，C2，A2和B2中至少一个参数的取值与上述K1、L1、M1、N1、D1、C1、A1和B1中相对应的取值相同。
对于目标小区，其给通信终端配置的上下行转换周期与通知信令中交互的转换周期相同，包括一个时长为T1的第一个第二传输转换周期和时长为T2的第二个第二传输转换周期。
在第一个第二传输转换周期内，其下行资源的最大数目不能超过通知信令指示的上限，即K1个时隙(或L1个符号或D1个时隙和C1个符号)；其上行资源的最大数目不能超过通知信令指示的上限，即M1个时隙(或N1个符号或A1个时隙和B1个符号)。
在第二个第二传输转换周期内，其下行资源的最大数目不能超过通知信令指示的上限，即K2个时隙(或L2个符号或D2个时隙和C2个符号)；其上行资源的最大数目不能超过通知信令指示的上限，即M2个时隙(或N2个符号或A2个时隙和B2个符号)。
作为示例性介绍，假设第一传输单元表示下行传输时隙和第二传输单元表示下行传输时隙。目标小区基于通知信令的指示最终可以为通信终端配置出的第一个第二传输转换周期401和第二个第二传输转换周期402的结构如图4所示：第二传输转换周期401和第二传输转换周期402的时长均为1ms；其中一个第二传输转换周期401的DL的数量为3个、上UL的数量为1个，其余为unknown；另一个第二传输转换周期402的DL的数量为2个、UL的数量为2个，其余为unknown。
在目标小区配置好第二传输转换周期401、402后，通知通信终端进行应用，使得通信终端在时间维度上不断重复循环第二传输转换周期401、402，以进行数据传输。
在实际应用中，上述第二传输转换周期401、402中的时隙也可以按照类别进行有序排序，即目标小区仅需要通知通信终端第二传输转换周期401、402中的下行时隙数量以及上行时隙数量，使通信终端确定出第二传输转换周期401、402的具体帧结构。或者第二传输转换周期401、402中的时隙也可以不按照时隙的类型进行排序，则目标小区需要将第二传输转换周期401、402中的下行传输时隙、未定义的时隙以及上行传输时隙中的至少两者的位置信息通知给通信终端，使通信终端确定出第二传输转换周期401、402具体的帧结构。
当然，上述存在两个或两个以上的第一转换周期的通知信令中的第一上限和第二上限也可以分别是下行传输资源占用转换周期的比例以及上行传输资源占用转换周期的比例，由于原理已在上文中介绍，因此不再举例赘述。
以上是对本实施例的资源配置方法的介绍。需要给予说明的是，本实施例并不限于第一传输转换周期和第二传输转换周期的时长。此外，目标小区为通信终端配置的两个以上类别的第二传输转换周期，且不同类别的第二传输转换周期对应的下行传输资源数量和/或上行传输资源数量不同。此外，本实施例中，上述第一上限和上述第二上限在实际应用中也并只有上文所介绍的两种表现形式，但凡是能够用于表示下行传输资源以及上行传输资源在转换周期中的最大上限的方式均应属于本公开的保护范围。
综上所述，本实施例的资源配置方法提供了一种灵活的帧结构配置方案，可以用于解决基站之间传输干扰的问题，并且还能够用于实现更具有效率的网络数据传输，因此对于移动运营商和用户来讲，具有很高的实用价值。
另一方面，本公开的另一实施例还提供一种用于网络侧设备，如图5所示，包括：
收发模块501，用于发送通知信令到邻基站，所述通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
显然，本实施例的于网络侧设备是本公开上一实施例的资源配置方法的执行主体，因此该资源配置方法所能实现的技术效果，本实施例的网络侧设备同样也能够实现。
具体地，本实施例的上述通知信令包括的第一传输转换周期并不限于一个。
若通知信令包括一个第一传输转换周期，则目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限；
若通知信令包括两个或两个以上的第一传输转换周期；则通知信令包括两个或两个以上的第一传输转换周期；目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
在实际应用中，本实施例的网络侧设备可以只通信终端的上游节点，例如基站等设备。
此外，如图6所示，本公开的另一实施例还提供一种网络设备600，包括：
天线61、射频装置62、基带装置63、处理器64、存储器65以及网络接口66以及总线接口。其中：
在本公开实施例中，网络侧设备600还包括：存储在存储器65上并可在处理器64上运行的计算机程序，计算机程序被处理器64、执行时实现如下步骤：
发送通知信令到邻基站，该通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
其中，总线接口可以包括任意数量的互联的总线和桥，具体由处理器64代表的一个或多个处理器和存储器65代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。天线61、射频装置62、基带装置63共同组成 发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。针对不同的用户设备，用户接口66还可以是能够外接内接需要设备的接口，连接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。
处理器64负责管理总线接口和通常的处理，存储器65可以存储处理器64在执行操作时所使用的数据。
可选地，上述通知信令包括一个第一传输转换周期，所述目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限；
或者，
上述通知信令包括两个或两个以上的第一传输转换周期；目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
此外，本公开的另一实施例还提供一种计算机可读存储介质，其上存储有计算机程序，该计算机程序被处理器执行时实现如下步骤：
发送通知信令到邻基站，该通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
可选地，上述通知信令包括一个第一传输转换周期，所述目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限；
或者，
上述通知信令包括两个或两个以上的第一传输转换周期；目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应 的第一传输转换周期的第二上限。
本公开实施例是参照根据本公开实施例的方法、装置、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终端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终端设备的处理器执行的指令产生用于实现在流程图中的一个流程或多个流程和/或方框图中的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终端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中的一个流程或多个流程和/或方框图中的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终端设备上，使得在计算机或其他可编程终端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终端设备上执行的指令提供用于实现在流程图中的一个流程或多个流程和/或方框图中的一个方框或多个方框中指定的功能的步骤。
尽管已描述了本公开实施例的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例做出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本公开实施例范围的所有变更和修改。
还需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者终端设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者终端设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……” 限定的要素，并不排除在包括所述要素的过程、方法、物品或者终端设备中还存在另外的相同要素。
上述以软件功能单元的形式实现的集成的单元，可以存储在一个计算机可读取存储介质中。上述软件功能单元存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开各个实施例所述收发方法的部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述仅是本公开的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本公开原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视本公开的保护范围。

Claims (10)

  1. 一种资源配置方法，用于基站，包括：
    发送通知信令到邻基站，所述通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
  2. 根据权利要求1所述的资源配置方法，其中，所述通知信令包括一个第一传输转换周期。
  3. 根据权利要求1所述的资源配置方法，其中，所述目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限。
  4. 根据权利要求1所述的资源配置方法，其中，所述通知信令包括两个或两个以上的第一传输转换周期。
  5. 根据权利要求4所述的资源配置方法，其中，目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
  6. 根据权利要求5所述的资源配置方法，其中，
    至少两个第一传输转换周期各自对应的第一上限不同，和/或至少两个第一传输转换周期各自对应的第二上限不同。
  7. 一种网络侧设备，包括：
    收发模块，用于发送通知信令到邻基站，所述通知信令用于指示：目标小区使用的至少一个第一传输转换周期，及每一个第一传输转换周期中用于下行传输的传输资源的第一上限和用于上行传输的传输资源的第二上限。
  8. 根据权利要求7所述的网络侧设备，其中，
    所述通知信令包括一个第一传输转换周期，所述目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且第二传输转换周期 中下行传输资源的数量小于或等于第一上限，和第二传输转换周期中上行传输资源的数量小于或等于第二上限；
    或者，
    所述通知信令包括两个或两个以上的第一传输转换周期；目标小区给移动通信终端配置的第二传输转换周期与第一传输转换周期相同，且每一个第二传输转换周期中下行传输资源数量小于或等于对应的第一传输转换周期的第一上限，和每一个第二传输转换周期中上行传输资源数量小于或等于对应的第一传输转换周期的第二上限。
  9. 一种网络侧设备，包括处理器、存储器以及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被处理器执行时实现如权利要求1-6中任一项所述的资源配置方法的步骤。
  10. 一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1-6中任一项所述的资源配置方法的步骤。
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