WO2018130148A1 - 一种资源调度指示方法、网络设备及终端设备 - Google Patents

一种资源调度指示方法、网络设备及终端设备 Download PDF

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Publication number
WO2018130148A1
WO2018130148A1 PCT/CN2018/071952 CN2018071952W WO2018130148A1 WO 2018130148 A1 WO2018130148 A1 WO 2018130148A1 CN 2018071952 W CN2018071952 W CN 2018071952W WO 2018130148 A1 WO2018130148 A1 WO 2018130148A1
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time domain
target
scheduling information
transmission resource
indication
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PCT/CN2018/071952
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English (en)
French (fr)
Inventor
姜蕾
丁昱
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维沃移动通信有限公司
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Publication of WO2018130148A1 publication Critical patent/WO2018130148A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to a resource scheduling indication method, a network device, and a terminal device.
  • the future new air interface (NR) mobile communication system needs to adapt to more diverse scenarios and service requirements.
  • the main scenarios of NR include mobile broadband enhanced eMBB, large-scale Internet of Things mMTC, and ultra-reliable ultra-low latency communication URLLC. These scenarios require high reliability, low latency, large bandwidth, and wide coverage.
  • the subcarrier spacing of the NR system is no longer a single 15 kHz as in the LTE system of the related art, but can support multiple subcarrier spacings, and different subcarrier spacings can be applied to Different scenes. For example, for high frequency band and large bandwidth, a relatively large subcarrier spacing can be configured. At the same time, the large subcarrier spacing corresponds to a small symbol length in the time domain, which can meet the requirements of low latency services.
  • a slot can be 7 or 14 symbol lengths (depending on frequency and bandwidth), and traffic data can be transmitted in units of time slots.
  • traffic data can be transmitted in units of time slots.
  • the transmission resources of other service data such as eMBB
  • Several symbols are transmitted. The number of these symbols is less than the number of symbols in the slot, so it is called a mini-slot, where the Mini-slot is the smallest transmission unit.
  • the number of symbols included in the Mini-slot may be limited to several fixed values, such as 1, 2, 4, 7 symbols, etc. (depending on the size of the slot).
  • different sizes of mini-slots can be aggregated to transmit corresponding data packets.
  • the related art can only indicate the uplink multi-subframe scheduling, that is, the number of scheduled subframes is indicated by "Number of scheduled subframes" in DCI (Downlink Control Information) formats 0B and 4B.
  • DCI Downlink Control Information
  • the embodiments of the present disclosure provide a resource scheduling indication method, a network device, and a terminal device, to solve the problem that the related technology cannot indicate the variable length resource scheduling situation.
  • an embodiment of the present disclosure provides a resource scheduling indication method, which is applied to a network device side, and includes:
  • the target transmission resource includes at least one time domain transmission unit, and the time domain transmission unit includes at least one of a minislot and a time slot;
  • the scheduling information is used to indicate at least one of the number-of-symbol related information included in the time domain transmission unit in the target transmission resource, and the number of the time domain transmission units.
  • the embodiment of the present disclosure further provides a resource scheduling indication method, which is applied to a terminal device side, and includes:
  • the domain transmission unit includes at least one of a minislot and a slot;
  • the target type of service is transmitted through the target transmission resource.
  • an embodiment of the present disclosure provides a network device, including:
  • a scheduling module configured to schedule a corresponding target transmission resource for the target type service, where the target transmission resource includes at least one time domain transmission unit, and the time domain transmission unit includes at least one of a minislot and a time slot;
  • a first processing module configured to send scheduling information to the terminal device according to the target transmission resource
  • the scheduling information is used to indicate at least one of the number-of-symbol related information included in the time domain transmission unit in the target transmission resource, and the number of the time domain transmission units.
  • an embodiment of the present disclosure provides a terminal device, including:
  • a receiving module configured to receive scheduling information sent by the network device, where the scheduling information is used to indicate the number of symbols related information included in the time domain transmission unit in the target transmission resource, and the number of the time domain transmission units At least one of the time domain transmission unit includes at least one of a minislot and a time slot;
  • a second processing module configured to determine, according to the scheduling information, a target transmission resource corresponding to the target type service
  • a transmission module configured to transmit a target type service through a target transmission resource.
  • an embodiment of the present disclosure provides a network device, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program The steps in the resource scheduling indication method applied to the network device side are implemented.
  • an embodiment of the present disclosure provides a terminal device, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program The steps in the resource scheduling indication method applied to the terminal device side are implemented.
  • an embodiment of the present disclosure provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program, and when the computer program is executed by a processor, implementing the foregoing resource applied to a network device side The steps in the scheduling indication method.
  • an embodiment of the present disclosure provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program, and when the computer program is executed by a processor, implementing the foregoing resource applied to a terminal device side The steps in the scheduling indication method.
  • the network device of the embodiment of the present disclosure schedules a variable length transmission resource for the target type service, and sends scheduling information for indicating the scheduling of the variable length transmission resource to the terminal device, so that the terminal device can obtain the corresponding time domain length information.
  • the service data is transmitted in the variable length transmission resource, thereby improving the flexibility of resource scheduling and system transmission efficiency.
  • FIG. 1 is a schematic diagram showing transmission resources of multiple mini-slot aggregations
  • FIG. 2 is a schematic diagram 1 showing transmission resources of slot and mini-slot aggregation
  • FIG. 3 is a schematic diagram 2 showing transmission resources of slot and mini-slot aggregation
  • FIG. 4 is a flowchart showing a resource scheduling indication method according to some embodiments of the present disclosure.
  • FIG. 5 is a flowchart of a resource scheduling indication method according to some embodiments of the present disclosure.
  • FIG. 6 is a block diagram 1 of a network device according to some embodiments of the present disclosure.
  • FIG. 7 is a second schematic diagram of a module of a network device according to some embodiments of the present disclosure.
  • FIG. 8 is a block diagram showing the structure of a network device according to some embodiments of the present disclosure.
  • FIG. 9 is a flowchart showing a resource scheduling indication method according to some embodiments of the present disclosure.
  • FIG. 10 is a flowchart showing a resource scheduling indication method according to some embodiments of the present disclosure.
  • FIG. 11 is a block diagram 1 of a terminal device according to some embodiments of the present disclosure.
  • FIG. 12 is a second schematic diagram of a module of a terminal device according to some embodiments of the present disclosure.
  • Figure 13 is a block diagram showing a terminal device of some embodiments of the present disclosure.
  • Figure 14 shows a block diagram of a terminal device of some embodiments of the present disclosure.
  • different size mini-slots may be aggregated to transmit corresponding data packets.
  • a 2-symbol (symbol) mini-slot and a 1-symbol mini-slot can be aggregated to transmit data of three symbols, such as mini-slot aggregation 2+ in the first slot in Figure 1.
  • mini-slot aggregation 2+ in the first slot in Figure 1.
  • the first symbol in the variable length transmission resource formed after the aggregation is configured as a downlink control channel PDCCH; or a 2-symbol mini-slot and a 7-symbol mini-slot can be aggregated in
  • the data of the nine symbols is transmitted together, as shown in the mini-slot aggregation 2+7 in the second slot in FIG. 1, wherein the first symbol in the variable length transmission resource formed after the aggregation is configured as the downlink control channel. PDCCH.
  • the slot and the mini-slot can also be aggregated and dispatched to transmit corresponding service data, wherein a 1-symbol mini-slot and a 2-symbol mini-slot can be aggregated in front of one slot.
  • the first symbol in the variable length transmission resource formed after the aggregation is configured as the downlink control channel PDCCH; or a 2-symbol mini-slot is further The first symbol in the variable length transmission resource formed after the aggregation is configured as the downlink control channel PDCCH, as shown in the slot & mini-slot aggregation 2+14 in FIG.
  • some embodiments of the present disclosure provide a resource scheduling indication method, which is applied to a network device side, and specifically includes the following steps:
  • Step 41 Scheduling a corresponding target transmission resource for the target type service, where the target transmission resource includes at least one time domain transmission unit, and the time domain transmission unit includes at least one of a minislot and a time slot.
  • the target transmission resource includes at least one time domain transmission unit; the time domain transmission unit refers to a granularity unit of the time domain transmission resource, and generally, the time domain transmission unit includes at least one of a minislot and a time slot.
  • the network device schedules a corresponding target transmission resource.
  • the network device schedules different according to the data size of the target type service.
  • the target transmission resource of the length that is, the amount of service data of the target type service is different, and the number and/or type of the time domain transmission unit included in the target transmission resource scheduled for it is different.
  • the time domain transmission unit includes at least one of a minislot and a time slot, that is, the target transmission resource that the network device schedules for the target type of traffic may be at least one time slot, or may be at least one minislot, or It is at least one time slot and at least one micro time slot.
  • Step 42 Send scheduling information to the terminal device according to the target transmission resource.
  • the scheduling information is used to indicate at least one of a type and a number of time domain transmission units in the target transmission resource, and the time domain transmission unit includes different types of symbols, and the types of the time domain transmission units are different.
  • the network device sends corresponding scheduling information to the terminal device according to the scheduled target transmission resource, where the scheduling information is used to indicate the type and number of time domain transmission units included in the target transmission resources of different lengths.
  • the time domain transmission unit includes at least one of a minislot and a time slot, and the types of the corresponding time domain transmission units include: a minislot type and a slot type, and the number of the time domain transmission units includes: the number of minislots The sum of the number of time slots, the number of minislots, and the number of time slots.
  • the type of the time domain transmission unit is different, and the time slot type is different when the time slot includes different symbol numbers, and the micro time slot includes different types.
  • the number of microslots corresponding to the number of symbols is different.
  • the network device schedules a variable length transmission resource for the target type service, and sends scheduling information indicating the scheduling of the variable length transmission resource to the terminal device, so that the terminal device can learn the corresponding Time domain length information, which in turn enables service data to be transmitted in variable length transmission resources, improves resource scheduling flexibility and system transmission efficiency.
  • Some embodiments of the present disclosure provide a brief introduction to the resource scheduling indication method of the present disclosure. Some embodiments of the present disclosure will be further described below in conjunction with the accompanying drawings and specific application scenarios.
  • the resource scheduling indication method of some embodiments of the present disclosure is applied to the network device side, and specifically includes the following steps:
  • Step 51 Scheduling a corresponding target transmission resource for the target type service, where the target transmission resource includes at least one time domain transmission unit, and the time domain transmission unit includes at least one of a minislot and a time slot.
  • the target transmission resource includes at least one time domain transmission unit; the time domain transmission unit refers to a granularity unit of the time domain transmission resource, and generally, the time domain transmission unit includes at least one of a minislot and a time slot. That is, the network device can schedule target transmission resources of different lengths for different traffic types of the target type service.
  • the network device can transmit the target type service through the target transmission resource.
  • the transmission mentioned here includes both the uplink transmission and the downlink transmission, that is, when the target type service is the uplink service, the terminal device sends the service data of the uplink service to the network device through the target transmission resource, when the target type service is the downlink service.
  • the terminal device receives the service data of the downlink service sent by the network device by using the target transmission resource.
  • Step 52 Generate scheduling information according to the target transmission resource.
  • the network device generates scheduling information indicating target transmission resources of different lengths according to the scheduled target transmission resource.
  • how the scheduling information indicates that the target transmission resources of different lengths can be implemented in the following manner:
  • Manner 1 When at least two time domain transmission units are included in the target transmission resource, scheduling information including the first indication domain and the second indication domain is generated.
  • the first indication field is used to indicate the number of time domain transmission units in the target transmission resource
  • the second indication field is used to indicate the type of the time domain transmission unit in the target transmission resource.
  • Scenario 1 When the types of at least two time domain transmission units are different, the second indication field is used to indicate different types of time domain transmission units in the target transmission resource.
  • two indication fields may be added to the scheduling information (first indication) a domain and a second indicator field, where the first indicator field is used to indicate the number of aggregated slots and/or mini-slots, and the second indicator field is used to indicate each slot and/or mini participating in the aggregation in the target transmission resource.
  • the type of -slot includes M bits for indicating the number of time domain transmission units, and when the M bits indicate that the number of time domain transmission units is P, the second indication field includes P groups for indicating different time domain transmission units.
  • N bits of the type; where 2 M is greater than or equal to the maximum number of aggregations of the time domain transmission units supported by the system, 2 M-1 is less than the maximum number of aggregations of the time domain transmission units supported by the system, 2 N is greater than or equal to all
  • the number of types of time domain transmission units, 2 N-1 is less than the number of types of all time domain transmission units, and M, P, and N are positive integers.
  • the first indication field needs 3 bits to indicate mini-slot and/or The number of aggregations of slots.
  • 000 represents 1-symbol mini-slot
  • 001 represents 2-symbol mini-slot
  • 010 represents 4-symbol mini-slot
  • 011 represents 7-symbol mini-slot
  • 100 represents slot, etc.
  • Each type of mini-slot or slot corresponds to a length.
  • the scheduling information indicates the target transmission resource. It is formed by three mini-slot/slot aggregations, the first is a 2-symbol mini-slot, the second is a 1-symbol mini-slot, and the third is a 7-symbol mini-slot. Similarly, when the first indication field indicates that the number of aggregated slots and/or mini-slots is 010, and the second indication field indicates that the slot type or length is (010 100), the scheduling information indicates the target transmission resource.
  • the first indication field indicates that the number of aggregated slots and/or mini-slots is 001, it refers to the scheduling of a single mini-slot or slot, and the second indication field indicates the resources of the scheduling. Is a slot or a mini-slot.
  • Scenario 2 When the time domain transmission unit types of at least two time domain transmission units are the same, the second indication domain is used to indicate the type of the time domain transmission unit of the target transmission resource.
  • the first indication field includes M bits for indicating the number of time domain transmission unit aggregations
  • the second indication field includes only one group for indicating time domain transmission.
  • mini-slot/slot of the same type or length for aggregation
  • 2-symbol mini-slot can only be aggregated with 2-symbol mini-slot
  • 7-symbol The mini-slot can only be aggregated with the 7-symbol mini-slot
  • the slot can only be aggregated with the slot.
  • the M bits in the first indication field are used to indicate the number of aggregations of the mini-slot/slot
  • the N bits in the second indication field are used to indicate the type of mini-slot/slot.
  • the first indication field needs 3 bits to indicate mini-slot and/or The number of aggregations of slots. Further, as shown in Table 1, it is assumed that there are four types of mini-slot, namely: type 1 contains 1-symbol, type 2 contains 2-symbol, type 3 contains 4-symbol, and type 4 contains 7-symbol; slot There are 5 types of 14 symbols, mini-slots and slots.
  • Manner 2 when the target transmission resource includes a time domain transmission unit of a different type, generating scheduling information including a third indication domain, where the third indication domain is used to indicate the number and type of the time domain transmission unit in the target transmission resource. .
  • Scenario 3 When the system supports mini-slots of different lengths (or types, which are collectively referred to as types) for aggregation, or supports slot and mini-slot aggregation, an indication field may be added to the scheduling information.
  • the three indicator fields indicate both the number of aggregated slots and/or mini-slots and the type of each slot and/or mini-slot participating in the aggregation.
  • the third indication field includes X bits for indicating the type of the time domain transmission unit, where X is equal to the maximum aggregation number of the time domain transmission unit supported by the system, and 2 Y is greater than or equal to all time domain transmission units.
  • the number of types, 2 Y-1 is less than the number of all time domain transmission unit types, and X and Y are positive integers.
  • the Y bit of the last Z group in the X group is an invalid bit, it indicates that the number of time domain transmission units in the target transmission resource is XZ; wherein Z is a non-negative integer.
  • the maximum number of aggregations of the time domain transmission units supported by the system is five, that is, the maximum number of mini-slots and/or slots that the system can aggregate is five. Further, as shown in Table 1, it is assumed that the mini-slot has four.
  • the types are: type 1 contains 1-symbol, type 2 contains 2-symbol, type 3 contains 4-symbol, type 4 contains 7-symbol, slot contains 14 symbols, and mini-slot and slot have 5 types.
  • 000 represents 1-symbol mini-slot
  • 001 represents 2-symbol mini-slot
  • 010 represents 4-symbol mini-slot
  • 011 represents 7-symbol mini-slot
  • 100 represents slot, etc.
  • 111 indicates that the value of the bit of the type of the time domain transmission unit is invalid, wherein it is worth noting that all values other than the defined valid bit value can be regarded as invalid.
  • the first 9 bits indicate that there are three mini-slots for aggregation, which are a 2-symbol mini-slot, a 1-symbol mini-slot, and a 7-symbol mini-slot. .
  • the next 6 bits are invalid bits, indicating that there are no more aggregated mini-slots/slots.
  • the number of aggregated mini-slots/slots is 5, the latter 6 bits will also indicate the type or length of the mini-slot/slot participating in the aggregation, respectively.
  • Scenario 4 When the system supports only a single slot or mini-slot scheduling, a fourth indicator field is added to the scheduling information to indicate the type of the slot or mini-slot.
  • the fourth indication field includes only one set of Q bits for indicating the type of the time domain transmission unit, where 2 Q is greater than or equal to the number of all time domain transmission unit types, and 2 Q-1 is less than all time domain transmission unit types.
  • the number of Q is a positive integer.
  • the slot contains 14 symbols
  • the mini-slot can be the length of the slot -1 symbol, that is, the mini-slot can contain up to 13 symbols
  • the third indicator field needs 4 bits to indicate the type and 13 types of the slot respectively.
  • the type of mini-slot For example, 0000 means 1-symbol's mini-slot, 0001 means 2-symbol's mini-slot, 1000 means 9-symbol's mini-slot, and so on.
  • Step 53 The scheduling information is carried in the downlink control information DCI and sent to the terminal device.
  • the network device may send the scheduling information to the terminal device, and the network device may send the scheduling information to the DCI for sending, that is, adding the first indication field in the DCI.
  • the second indication field respectively indicate the number and type of time domain transmission units in the target transmission resource.
  • adding a third indication field in the DCI simultaneously indicates the type and number of time domain transmission units in the target transmission resource.
  • adding a fourth indication field in the DCI indicates the type of the time domain transmission unit in the target transmission resource.
  • the resource scheduling indication method of some embodiments of the present disclosure is applicable to TDD (Time Division Duplexing) and FDD (Frequency Division Duplexing), in addition to transmission resource scheduling of different lengths of uplink and downlink.
  • TDD Time Division Duplexing
  • FDD Frequency Division Duplexing
  • System authorized and unlicensed bands, mobile backhaul, fronthaul, and sidelinks.
  • the network device schedules a variable length transmission resource for the target type service, and sends scheduling information indicating the scheduling of the variable length transmission resource to the terminal device, so that the terminal device can learn the corresponding The number and type information of the time domain transmission unit, thereby enabling the service data to be transmitted in the variable length transmission resource, improving the flexibility of resource scheduling and system transmission efficiency.
  • the network device 600 of some embodiments of the present disclosure can implement the method for scheduling a corresponding target transmission resource for a target type service according to the target transmission resource according to the target transmission resource, and sending the scheduling information method to the terminal device according to the target transmission resource.
  • the target transmission resource includes at least one time domain transmission unit;
  • the time domain transmission unit includes at least one of a minislot and a time slot, and the scheduling information is used to indicate a time domain transmission unit in the target transmission resource
  • At least one of the type and the number, the time domain transmission unit includes different types of symbols, and the type of the time domain transmission unit is different;
  • the network device 600 specifically includes the following functional modules:
  • the scheduling module 610 is configured to schedule a corresponding target transmission resource for the target type service, where the target transmission resource includes at least one time domain transmission unit, and the time domain transmission unit includes at least one of a minislot and a time slot.
  • the first processing module 620 is configured to send scheduling information to the terminal device according to the target transmission resource
  • the scheduling information is used to indicate at least one of a type and a number of time domain transmission units in the target transmission resource, and the time domain transmission unit includes different types of symbols, and the types of the time domain transmission units are different.
  • the first processing module 620 includes:
  • a generating submodule 621 configured to generate scheduling information according to the target transmission resource
  • the sending sub-module 622 is configured to send the scheduling information to the downlink control information DCI and send the information to the terminal device.
  • the generating submodule 621 includes:
  • the first generating unit 6211 is configured to: when the target transmission resource includes at least two time domain transmission units, generate scheduling information including the first indication domain and the second indication domain; wherein the first indication domain is used to indicate the target transmission The number of time domain transmission units in the resource, and the second indication field is used to indicate the type of the time domain transmission unit in the target transmission resource.
  • the second indication field is used to indicate different types of time domain transmission units in the target transmission resource
  • the second indication field is used to indicate the type of the time domain transmission unit of the target transmission resource.
  • the generating submodule 621 includes:
  • the second generating unit 6212 is configured to: when the target transmission resource includes a time domain transmission unit of a different type, generate scheduling information including a third indication domain, where the third indication domain is used to indicate time domain transmission in the target transmission resource.
  • the generating submodule 621 includes:
  • the third generating unit 6213 is configured to: when the target transmission resource includes only one time domain transmission unit, generate scheduling information including a fourth indication domain, where the fourth indication domain is used to indicate a time domain in the target transmission resource The type of transmission unit.
  • the network device of some embodiments of the present disclosure is a network device corresponding to the foregoing resource scheduling indication method, and the implementation manners of the foregoing methods and the technical effects of the implementation are applicable to some embodiments of the network device.
  • the network device schedules a variable length transmission resource for the target type service, and sends scheduling information for indicating the scheduling of the variable length transmission resource to the terminal device, so that the terminal device can obtain the corresponding time domain length information, and further the service data.
  • the purpose of transmission in variable length transmission resources is to improve the flexibility of resource scheduling and system transmission efficiency.
  • some embodiments of the present disclosure further provide a network device, including: a processor 800; and a memory connected to the processor 800 through a bus interface. 820, and a transceiver 810 coupled to the processor 800 via a bus interface; the memory 820 is configured to store programs and data used by the processor when performing operations; and transmit data information or instructions through the transceiver 810 And receiving, by the transceiver 810, an uplink control channel; when the processor 800 calls and executes the program and data stored in the memory 820, specifically,
  • the processor 800 is configured to read a program in the memory 820, specifically for performing the following functions: scheduling a corresponding target transmission resource for a target type service, where the target transmission resource includes at least one time domain transmission unit, and the time domain transmission unit includes a microslot. And at least one of the time slots.
  • the transceiver 810 is configured to receive and send data under the control of the processor 800, specifically for performing the following function: sending scheduling information to the terminal device according to the target transmission resource.
  • the scheduling information is used to indicate at least one of a type and a number of time domain transmission units in the target transmission resource, and the time domain transmission unit includes different types of symbols, and the types of the time domain transmission units are different.
  • the bus architecture can include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 800 and various circuits of memory represented by memory 820.
  • 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.
  • Transceiver 810 can be a plurality of components, including a transmitter and a transceiver, providing means for communicating with various other devices on a transmission medium.
  • the processor 800 is responsible for managing the bus architecture and general processing, and the memory 820 can store data used by the processor 800 in performing operations.
  • the processor 800 is further configured to: generate scheduling information according to the target transmission resource, and control the transceiver 810 to perform: transmitting the scheduling information in the downlink control information DCI to the terminal device.
  • the processor 800 is further configured to: when the target transmission resource includes at least two time domain transmission units, generate scheduling information including the first indication domain and the second indication domain; wherein the first indication domain is used for Indicates the number of time domain transmission units in the target transmission resource, and the second indication field is used to indicate the type of the time domain transmission unit in the target transmission resource.
  • the second indication field is used to indicate different types of time domain transmission units in the target transmission resource
  • the second indication field is used to indicate the type of the time domain transmission unit of the target transmission resource.
  • the processor 800 is further configured to: when the target transmission resource includes a time domain transmission unit of a different type, generate scheduling information including a third indication domain, where the third indication domain is used to indicate the target transmission resource.
  • the processor 800 is further configured to: when the target transmission resource includes only one time domain transmission unit, generate scheduling information including the fourth indication domain; where the fourth indication domain is used to indicate the target transmission resource The type of domain transport unit.
  • the network device schedules a variable length transmission resource for the target type service, and sends scheduling information for indicating the scheduling of the variable length transmission resource to the terminal device, so that the terminal device can obtain the corresponding time domain length information, and further the service data.
  • the purpose of transmission in variable length transmission resources is to improve the flexibility of resource scheduling and system transmission efficiency.
  • Some embodiments of the present disclosure introduce the resource scheduling indication method of the present disclosure from the network device side. Some embodiments of the present disclosure will further describe the resource scheduling indication method on the terminal device side in conjunction with the accompanying drawings.
  • the resource scheduling indication method of some embodiments of the present disclosure is applied to the terminal device side, and specifically includes the following steps:
  • Step 91 Receive scheduling information sent by the network device.
  • the scheduling information is used to indicate at least one of a type and a number of time domain transmission units in the target transmission resource, where the time domain transmission unit includes different types of symbols, and the time domain transmission unit has different types, and the time domain transmission unit Refers to the granularity unit of the time domain transmission resource.
  • the time domain transmission unit includes at least one of a minislot and a time slot.
  • the time domain transmission unit includes at least one of a minislot and a time slot, that is, the target transmission resource that the network device schedules for the target type of traffic may be at least one time slot, or may be at least one minislot, or It is at least one time slot and at least one micro time slot.
  • Step 92 Determine, according to the scheduling information, a target transmission resource corresponding to the target type service.
  • the terminal device may parse the target transmission resource that the network device schedules as the target type service according to the scheduling information.
  • Step 93 Transfer the target type service by using the target transmission resource.
  • the terminal transmission resource is used to perform the transmission of the target type service.
  • the transmission mentioned here includes both the uplink transmission and the downlink transmission, that is, when the target type service is the uplink service, the terminal device sends the service data of the uplink service to the network device by using the target transmission resource, and the target type service is the downlink service.
  • the terminal device receives the service data of the downlink service sent by the network device by using the target transmission resource.
  • the terminal device obtains the scheduling information of the variable length transmission resource by using the scheduling information sent by the network device, and obtains the corresponding time domain length information, so that the service data is in the variable length transmission resource.
  • the purpose of transmission is to improve the flexibility of resource scheduling.
  • Some embodiments of the present disclosure provide a brief introduction to the resource scheduling indication method of the present disclosure. Some embodiments of the present disclosure will be further described below in conjunction with the accompanying drawings and specific application scenarios.
  • the resource scheduling indication method of some embodiments of the present disclosure is applied to the terminal device side, and specifically includes the following steps:
  • Step 101 Receive downlink control information DCI sent by the network device.
  • the network device may send the scheduling information to the terminal device, and the network device may send the scheduling information to the DCI for transmission.
  • Step 102 Parse the DCI to obtain scheduling information.
  • the terminal device After receiving the DCI, the terminal device parses it to obtain scheduling information of the uplink and downlink transmission resources carried by the terminal device.
  • Step 103 Determine, according to the scheduling information, a target transmission resource corresponding to the target type service.
  • the network device generates scheduling information indicating target transmission resources of different lengths according to the scheduled target transmission resource. Then, the terminal device determines the variable length target transmission resource corresponding to the target type service by parsing the scheduling information.
  • the scheduling information includes a first indication domain and a second indication domain; step 103 specifically includes:
  • Determining, according to the first indication field in the scheduling information, the number of time domain transmission units in the target transmission resource corresponding to the target type service, and determining the target transmission resource corresponding to the target type service according to the second indication field in the scheduling information The type of domain transport unit.
  • the second indication field is used to indicate different types of time domain transmission units in the target transmission resource. Determining, according to the value of the M bit in the first indication field, the number of time domain transmission units is P; determining the type of the P time domain transmission units according to the value of the P group N bits in the second indication field.
  • the second indication field is used to indicate the type of the target transmission resource. Determining, according to the value of the M bit in the first indication field, the number of time domain transmission units is P; determining the type of P identical time domain transmission units according to the value of the N bits in the second indication field.
  • the scheduling information includes a third indication field.
  • the step 103 includes: determining, according to the third indication field in the scheduling information, the number and type of time domain transmission units in the target transmission resource corresponding to the target type service.
  • the third indication field is used to simultaneously indicate different types and numbers of time domain transmission units in the target transmission resource.
  • the number of time domain transmission units is determined to be X-Z and the type of X-Z time domain transmission units according to the value of the X group Y bits in the third indication field.
  • the fourth indication field is used for the type of time domain transmission unit in the target transmission resource when the system supports only a single time domain transmission unit scheduling. Determining, according to the fourth indication field in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service. That is, the type of the time domain transmission unit in the target transmission resource is determined according to the value of the Q bit in the fourth indication field in the scheduling information.
  • Step 104 Transmit a target type service by using the target transmission resource.
  • the transmission mentioned here includes both the uplink transmission and the downlink transmission, that is, when the target type service is the uplink service, the terminal device sends the service data of the uplink service to the network device by using the target transmission resource, and the target type service is the downlink service.
  • the terminal device receives the service data of the downlink service sent by the network device by using the target transmission resource.
  • the terminal device receives the DCI sent by the network device, parses the DCI, and obtains scheduling information for indicating the scheduling of the variable length transmission resource, and obtains the corresponding time domain length information, so that the service data is in the
  • the purpose of transmission in variable length transmission resources improves the flexibility of resource scheduling.
  • Some embodiments of the present disclosure describe resource scheduling indication methods in different scenarios.
  • the terminal devices corresponding thereto are further introduced in the following with reference to the accompanying drawings.
  • the terminal device 1100 of some embodiments of the present disclosure can implement scheduling information sent by a receiving network device in some embodiments of the present disclosure, and determine, according to the scheduling information, target transmission resources corresponding to a target type service;
  • the target transmission resource transmits the details of the target type service method and achieves the same effect, wherein the scheduling information is used to indicate at least one of the type and the number of the time domain transmission unit in the target transmission resource, and the time domain transmission unit includes different
  • the terminal device 1100 specifically includes the following functional modules:
  • the receiving module 1110 is configured to receive scheduling information sent by the network device, where the scheduling information is used to indicate at least one of a type and a number of time domain transmission units in the target transmission resource, where the time domain transmission unit includes different symbol numbers.
  • the type of the corresponding time domain transmission unit is different, and the time domain transmission unit includes at least one of a minislot and a time slot;
  • the second processing module 1120 is configured to determine, according to the scheduling information, a target transmission resource corresponding to the target type service
  • the transmission module 1130 is configured to transmit a target type service by using a target transmission resource.
  • the receiving module 1110 includes:
  • the receiving submodule 1111 is configured to receive downlink control information DCI sent by the network device;
  • the parsing sub-module 1112 is configured to parse the DCI to obtain scheduling information.
  • the scheduling information includes a first indication domain and a second indication domain.
  • the second processing module 1120 includes:
  • the first processing sub-module 1121 is configured to determine, according to the first indication domain in the scheduling information, the number of time domain transmission units in the target transmission resource corresponding to the target type service;
  • the second processing sub-module 1122 is configured to determine, according to the second indication domain in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service.
  • the scheduling information includes a third indication field
  • the second processing module 1120 includes:
  • the third processing sub-module 1123 is configured to determine, according to the third indication field in the scheduling information, the number and type of time domain transmission units in the target transmission resource corresponding to the target type service.
  • the scheduling information includes a fourth indication field
  • the second processing module 1120 includes:
  • the fourth processing sub-module 1124 is configured to determine, according to the fourth indication field in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service.
  • the terminal device of some embodiments of the present disclosure is a terminal device corresponding to the foregoing resource scheduling indication method, and the implementation manners and technical effects of the foregoing methods are applicable to some embodiments of the terminal device.
  • the terminal device of some embodiments of the present disclosure obtains the scheduling information of the variable length transmission resource by using the scheduling information sent by the network device, and obtains the corresponding time domain length information, so that the service data is transmitted in the variable length transmission resource.
  • the purpose is to increase the flexibility of resource scheduling.
  • FIG. 13 is a block diagram of a terminal device 1300 of some embodiments of the present disclosure.
  • the terminal device shown in FIG. 13 includes at least one processor 1301, a memory 1302, and a user interface 1303.
  • the various components in terminal device 1300 are coupled together by a bus system 1304. It will be appreciated that the bus system 1305 is used to implement connection communication between these components.
  • the bus system 1304 includes a power bus, a control bus, and a status signal bus in addition to the data bus. However, for clarity of description, various buses are labeled as bus system 1304 in FIG.
  • the user interface 1303 may include a display or a pointing device (eg, a touchpad or a touch screen, etc.).
  • a display or a pointing device eg, a touchpad or a touch screen, etc.
  • memory 1302 in some embodiments of the present disclosure can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read only memory (PROM), an erasable programmable read only memory (Erasable PROM, EPROM), or an electric Erase programmable read only memory (EEPROM) or flash memory.
  • the volatile memory can be a Random Access Memory (RAM) that acts as an external cache.
  • RAM Random Access Memory
  • many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (Synchronous DRAM).
  • SDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • ESDRAM Enhanced Synchronous Dynamic Random Access Memory
  • SDRAM Synchronous Connection Dynamic Random Access Memory
  • DRRAM direct memory bus random access memory
  • the memory 1302 stores elements, executable modules or data structures, or a subset thereof, or their extended set: an operating system 13021 and an application 13022.
  • the operating system 13021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, for implementing various basic services and processing hardware-based tasks.
  • the application 13022 includes various applications, such as a media player (Media Player), a browser (Browser), etc., for implementing various application services. Programs that implement the methods of some embodiments of the present disclosure may be included in the application 13022.
  • programs or instructions stored by calling memory 1302 may be programs or instructions stored in application 13022.
  • the processor 1301 is configured to: receive scheduling information sent by the network device, determine target transmission resources corresponding to the target type service according to the scheduling information, and transmit the target type service by using the target transmission resource, where the scheduling information is used to indicate the target transmission. At least one of a type and a number of time domain transmission units in the resource, the time domain transmission unit includes a different number of symbols, and the type of the time domain transmission unit is different, and the time domain transmission unit includes the microslot and the time slot. At least one.
  • the methods disclosed in some embodiments of the present disclosure may be applied to or implemented by the processor 1301.
  • the processor 1301 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 1301 or an instruction in a form of software.
  • the processor 1301 may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), or the like. Programmable logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • the methods, steps, and logical block diagrams disclosed in some embodiments of the present disclosure may be implemented or carried out.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the steps of the method disclosed in connection with some embodiments of the present disclosure may be directly embodied by the hardware decoding processor, or by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the storage medium is located in the memory 1302, and the processor 1301 reads the information in the memory 1302 and completes the steps of the above method in combination with its hardware.
  • the embodiments described herein can be implemented in hardware, software, firmware, middleware, microcode, or a combination thereof.
  • the processing unit can be implemented in one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processing (DSP), Digital Signal Processing Equipment (DSP Device, DSPD), programmable Programmable Logic Device (PLD), Field-Programmable Gate Array (FPGA), general purpose processor, controller, microcontroller, microprocessor, other for performing the functions described herein In an electronic unit or a combination thereof.
  • ASICs Application Specific Integrated Circuits
  • DSP Digital Signal Processing
  • DSP Device Digital Signal Processing Equipment
  • PLD programmable Programmable Logic Device
  • FPGA Field-Programmable Gate Array
  • the techniques described herein can be implemented by modules (eg, procedures, functions, and so on) that perform the functions described herein.
  • the software code can be stored in memory and executed by the processor.
  • the memory can be implemented in the processor or external to the processor.
  • the processor 1301 is further configured to: receive downlink control information DCI sent by the network device; parse the DCI to obtain scheduling information.
  • the scheduling information includes a first indication domain and a second indication domain
  • the processor 1301 is further configured to: determine, according to the first indication domain in the scheduling information, the number of time domain transmission units in the target transmission resource corresponding to the target type service And determining, according to the second indication field in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service.
  • the scheduling information includes a third indication field
  • the processor 1301 is further configured to: determine, according to the third indication field in the scheduling information, the number and type of time domain transmission units in the target transmission resource corresponding to the target type service.
  • the scheduling information includes a fourth indication field
  • the processor 1301 is further configured to: determine, according to the fourth indication field in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service.
  • the terminal device of some embodiments of the present disclosure obtains the corresponding time domain length information by receiving scheduling information for indicating variable length transmission resource scheduling sent by the network device, thereby enabling the service data to be transmitted in the variable length transmission resource. Improve the flexibility of resource scheduling.
  • FIG. 14 is a schematic structural diagram of a terminal device according to some embodiments of the present disclosure.
  • the terminal device 1400 in FIG. 14 may be a mobile phone, a tablet computer, a personal digital assistant (PDA), or an in-vehicle computer or the like.
  • PDA personal digital assistant
  • the terminal device 1400 in FIG. 14 includes a power source 1410, a memory 1420, an input unit 1430, a display unit 1440, a processor 1450, a WIFI (Wireless Fidelity) module 1460, an audio circuit 1470, and an RF circuit 1480.
  • a power source 1410 a memory 1420, an input unit 1430, a display unit 1440, a processor 1450, a WIFI (Wireless Fidelity) module 1460, an audio circuit 1470, and an RF circuit 1480.
  • a WIFI Wireless Fidelity
  • the input unit 1430 can be configured to receive information input by the user and generate signal input related to user settings and function control of the terminal device 1400.
  • the input unit 1430 may include a touch panel 1431.
  • the touch panel 1431 also referred to as a touch screen, can collect touch operations on or near the user (such as the operation of the user using any suitable object or accessory such as a finger or a stylus on the touch panel 1431), and according to the preset
  • the programmed program drives the corresponding connection device.
  • the touch panel 1431 may include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
  • the processor 1450 is provided and can receive commands from the processor 1450 and execute them.
  • the touch panel 1431 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 1430 may further include other input devices 1432.
  • the other input devices 1432 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like. One or more of them.
  • the display unit 1440 can be used to display information input by the user or information provided to the user and various menu interfaces of the terminal device.
  • the display unit 1440 can include a display panel 1441.
  • the display panel 1441 can be configured in the form of an LCD or an Organic Light-Emitting Diode (OLED).
  • the touch panel 1431 may cover the display panel 1441 to form a touch display screen, and when the touch display screen detects a touch operation on or near it, it is transmitted to the processor 1450 to determine the type of the touch event, and then the processor The 1450 provides a corresponding visual output on the touch display depending on the type of touch event.
  • the touch display includes an application interface display area and a common control display area.
  • the arrangement manner of the application interface display area and the display area of the common control is not limited, and the arrangement manner of the two display areas can be distinguished by up-and-down arrangement, left-right arrangement, and the like.
  • the application interface display area can be used to display the interface of the application. Each interface can contain interface elements such as at least one application's icon and/or widget desktop control.
  • the application interface display area can also be an empty interface that does not contain any content.
  • the common control display area is used to display controls with high usage, such as setting buttons, interface numbers, scroll bars, phone book icons, and the like.
  • the processor 1450 is a control center of the terminal device, and connects various parts of the entire mobile phone by using various interfaces and lines, by running or executing software programs and/or modules stored in the first memory 1421, and calling the second memory in the second memory.
  • the data in 1422 performs various functions and processing data of the terminal device, thereby performing overall monitoring on the terminal device.
  • the processor 1450 can include one or more processing units.
  • the processor 1450 is configured to: receive scheduling information sent by the network device; Scheduling information, determining a target transmission resource corresponding to the target type service; transmitting the target type service through the target transmission resource; wherein the scheduling information is used to indicate at least one of a type and a number of the time domain transmission unit in the target transmission resource, When the domain transmission unit includes different symbol numbers, the type of the time domain transmission unit is different, and the time domain transmission unit includes at least one of a minislot and a time slot.
  • the processor 1450 is further configured to: receive downlink control information DCI sent by the network device; parse the DCI to obtain scheduling information.
  • the scheduling information includes a first indication domain and a second indication domain
  • the processor 1450 is further configured to: determine, according to the first indication domain in the scheduling information, the number of time domain transmission units in the target transmission resource corresponding to the target type service. And determining, according to the second indication field in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service.
  • the scheduling information includes a third indication field
  • the processor 1450 is further configured to: determine, according to the third indication field in the scheduling information, the number and type of time domain transmission units in the target transmission resource corresponding to the target type service.
  • the scheduling information includes a fourth indication field
  • the processor 1450 is further configured to: determine, according to the fourth indication field in the scheduling information, a type of the time domain transmission unit in the target transmission resource corresponding to the target type service.
  • the terminal device of some embodiments of the present disclosure obtains the corresponding time domain length information by receiving scheduling information for indicating variable length transmission resource scheduling sent by the network device, thereby enabling the service data to be transmitted in the variable length transmission resource. Improve the flexibility of resource scheduling.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product. Based on such understanding, a portion of the technical solution of the present disclosure that contributes in essence or to the related art or a part of the technical solution may be embodied in the form of a software product stored in a storage medium, including several The instructions are for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
  • the objects of the present disclosure can also be achieved by running a program or a set of programs on any computing device.
  • the computing device can be a well-known general purpose device.
  • the objects of the present disclosure may also be realized by merely providing a program product including program code for implementing the method or apparatus. That is to say, such a program product also constitutes the present disclosure, and a storage medium storing such a program product also constitutes the present disclosure.
  • the storage medium may be any known storage medium or any storage medium developed in the future.
  • various components or steps may be decomposed and/or recombined.

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Abstract

本公开提供了一种资源调度指示方法、网络设备和终端设备，其方法包括：为目标类型业务调度相应的目标传输资源，目标传输资源包括至少一个时域传输单元；时域传输单元包括微时隙和时隙中的至少一种；根据目标传输资源，向终端设备发送调度信息；其中，调度信息用于指示目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项。

Description

一种资源调度指示方法、网络设备及终端设备
相关申请的交叉引用
本申请主张在2017年1月12日在中国提交的中国专利申请号No.201710022112.0的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种资源调度指示方法、网络设备及终端设备。
背景技术
与相关技术中的移动通信系统相比，未来新空口(NR)移动通信系统需要适应更加多样化的场景和业务需求。NR的主要场景包括移动宽带增强eMBB、大规模物联网mMTC、超高可靠超低时延通信URLLC，这些场景对系统提出了高可靠、低时延、大带宽、广覆盖等要求。为了满足不同需求的业务和不同的应用场景，NR系统的子载波间隔不再像相关技术中的LTE系统一样采用单一的15kHz，而是可以支持多种子载波间隔，不同的子载波间隔可以适用于不同的场景。例如对于高频段大带宽，可以配置相对大一些的子载波间隔。与此同时，大的子载波间隔在时域对应于小的符号长度，可以满足低时延业务的要求。
在NR中，一个时隙(slot)可以是7个或者14个符号长度(取决于频率和带宽)，业务数据可以以时隙为单元进行传输。但是，对于某些突发性的低时延业务(例如URLLC)，如果业务数据到达时并未预留给它相应的传输资源，则可以调度其他业务数据的传输资源(例如eMBB)中很少的几个符号进行传输。这些符号的个数少于slot的符号数，因此被叫做微时隙(mini-slot)，其中，Mini-slot为最小的传输单元。
进一步地，Mini-slot中所包含的符号数，即Mini-slot的大小可能会被限制为几个固定值，例如1、2、4、7个符号等(取决于slot的大小)。为了更灵活地满足不同大小数据包的调度，可以将不同大小的mini-slot聚合起来，以传输相应的数据包。此外，即使是单一的mini-slot调度，由于mini-slot有不同长度，也需要明确指出调度的是哪种类型的mini-slot。相关技术仅可 对上行多子帧调度进行指示，即在DCI(Downlink Control Information，下行控制信息)format 0B和4B中用“Number of scheduled subframes”指示被调度的子帧个数。但是并无法指示slot或mini-slot是如何聚合调度的，即相关技术无法指示可变长度资源的调度情况。
发明内容
本公开实施例提供了种资源调度指示方法、网络设备和终端设备，以解决相关技术无法指示可变长度资源调度情况的问题。
第一方面，本公开实施例提供了一种资源调度指示方法，应用于网络设备侧，包括：
为目标类型业务调度相应的目标传输资源，目标传输资源包括至少一个时域传输单元，时域传输单元包括微时隙和时隙中的至少一种；
根据目标传输资源，向终端设备发送调度信息；
其中，所述调度信息用于指示目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项。
第二方面，本公开实施例还提供了一种资源调度指示方法，应用于终端设备侧，包括：
接收网络设备发送的调度信息；其中，所述调度信息用于指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项，时域传输单元包括微时隙和时隙中的至少一种；
根据调度信息，确定目标类型业务所对应的目标传输资源；
通过目标传输资源传输目标类型业务。
第三方面，本公开实施例提供了一种网络设备，包括：
调度模块，用于为目标类型业务调度相应的目标传输资源，目标传输资源包括至少一个时域传输单元，时域传输单元包括微时隙和时隙中的至少一种；
第一处理模块，用于根据目标传输资源，向终端设备发送调度信息；
其中，所述调度信息用于指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项。
第四方面，本公开实施例提供了一种终端设备，包括：
接收模块，用于接收网络设备发送的调度信息；其中，所述调度信息用于 指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项，时域传输单元包括微时隙和时隙中的至少一种；
第二处理模块，用于根据调度信息，确定目标类型业务所对应的目标传输资源；
传输模块，用于通过目标传输资源传输目标类型业务。
第五方面，本公开实施例提供了一种网络设备，包括：存储器、处理器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，所述处理器执行所述计算机程序时实现上述应用于网络设备侧的资源调度指示方法中的步骤。
第六方面，本公开实施例提供了一种终端设备，包括：存储器、处理器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，所述处理器执行所述计算机程序时实现上述应用于终端设备侧的资源调度指示方法中的步骤。
第七方面，本公开实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现上述应用于网络设备侧的资源调度指示方法中的步骤。
第八方面，本公开实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现上述应用于终端设备侧的资源调度指示方法中的步骤。
这样，本公开实施例的网络设备为目标类型业务调度可变长度传输资源，并向终端设备发送用于指示可变长度传输资源调度的调度信息，使得终端设备能够获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性以及系统传输效率。
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的描述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表示多个mini-slot聚合的传输资源示意图；
图2表示slot与mini-slot聚合的传输资源示意图一；
图3表示slot与mini-slot聚合的传输资源示意图二；
图4表示本公开一些实施例的资源调度指示方法的流程图；
图5表示本公开一些实施例的资源调度指示方法的流程图
图6表示本公开一些实施例的网络设备的模块示意图一；
图7表示本公开一些实施例的网络设备的模块示意图二；
图8表示本公开一些实施例的网络设备结构框图；
图9表示本公开一些实施例的资源调度指示方法的流程图；
图10表示本公开一些实施例的资源调度指示方法的流程图；
图11表示本公开一些实施例的终端设备的模块示意图一；
图12表示本公开一些实施例的终端设备的模块示意图二；
图13表示本公开一些实施例的终端设备框图；
图14表示本公开一些实施例的终端设备框图。
具体实施方式
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例，然而应当理解，可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反，提供这些实施例是为了能够更透彻地理解本公开，并且能够将本公开的范围完整的传达给本领域的技术人员。
本公开一些实施例将结合附图对本公开网络设备侧的资源调度指示方法做简单介绍说明。具体地，为了更灵活地满足不同大小数据包的调度，可以将不同大小的mini-slot聚合起来，以传输相应的数据包。例如：1个2-symbol(符号)的mini-slot和一个1-symbol的mini-slot可以聚合在一起传输3个symbol的数据，如图1中第一个slot中的mini-slot aggregation 2+1所示，其中，聚合后形成的可变长度传输资源中的第一个符号配置为下行控制信道PDCCH；或者1个2-symbol的mini-slot和一个7-symbol的mini-slot可以聚合在一起传输9个symbol的数据，如图1中第二个slot中的mini-slot aggregation 2+7所示，其中，聚合后形成的可变长度传输资源中的第一个符号配置为下行控制信道PDCCH。此外，slot和mini-slot也可以聚合在一起调度，以传输相应的业务数据，其中，1个1-symbol的mini-slot和1个2-symbol的mini-slot可以聚合在1个slot前面，如图2中slot&mini-slot aggregation 14+1+2所示，其中，聚合后形成的可变长度传输资源中的第一个 符号配置为下行控制信道PDCCH；或者一个2-symbol的mini-slot还可以聚合在1个slot后面，如图3中slot&mini-slot aggregation 2+14所示，其中，聚合后形成的可变长度传输资源中的第一个符号配置为下行控制信道PDCCH。
如图4所示，本公开的一些实施例提供了一种资源调度指示方法，应用于网络设备侧，具体包括以下步骤：
步骤41：为目标类型业务调度相应的目标传输资源，其中，目标传输资源包括至少一个时域传输单元，时域传输单元包括微时隙和时隙中的至少一种。
其中，目标传输资源包括至少一个时域传输单元；时域传输单元指的是时域传输资源的粒度单元，一般地，时域传输单元包括微时隙和时隙中的至少一种。这里是说，当有目标类型业务请求时，网络设备为其调度相应的目标传输资源，为了提高业务数据的完整传输以及系统传输资源的利用率，网络设备根据目标类型业务的数据量大小调度不同长度的目标传输资源，即针对目标类型业务的业务数据量大小不同时，为其调度的目标传输资源中包含的时域传输单元的数目和/或类型不同。例如，对于突发URLLC业务的数据到达时，没有预留给它的传输资源，这是网络设备可占用其他业务数据的几何时域符号进行传输，URLLC的业务数据量不同，为其调度的符号数量不同，因此为其调度的目标传输资源的时域资源长度不同。进一步地，时域传输单元包括微时隙和时隙中的至少一种，即网络设备为目标类型业务调度的目标传输资源可以是至少一个时隙，也可以是至少一个微时隙，也可以是至少一个时隙和至少一个微时隙。
步骤42：根据该目标传输资源，向终端设备发送调度信息。
其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同。这里是说，网络设备根据调度的目标传输资源向终端设备发送相应的调度信息，该调度信息用于指示不同长度的目标传输资源中所包含的时域传输单元的类型和数目。其中，时域传输单元包括微时隙和时隙中的至少一种，对应的时域传输单元的类型包括：微时隙类型和时隙类型，时域传输单元的数目包括：微时隙数目、时隙数目、微时隙数目和时隙数目的总和。进一步地，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同，指的是：时隙包含不同的符号数时所对应的时隙类型不同，微时隙包含不同的符号数时所对应的微时隙类型不同。
本公开一些实施例的资源调度指示方法中，网络设备为目标类型业务调度可变长度传输资源，并向终端设备发送用于指示可变长度传输资源调度的调度信息，使得终端设备能够获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性以及系统传输效率。
本公开一些实施例对本公开的资源调度指示方法的简单介绍，下面本公开的一些实施例将结合附图和具体应用场景对其做进一步介绍。
如图5所示，本公开一些实施例的资源调度指示方法，应用于网络设备侧，具体包括以下步骤：
步骤51：为目标类型业务调度相应的目标传输资源，其中，目标传输资源包括至少一个时域传输单元，时域传输单元包括微时隙和时隙中的至少一种。
其中，目标传输资源包括至少一个时域传输单元；时域传输单元指的是时域传输资源的粒度单元，一般地，时域传输单元包括微时隙和时隙中的至少一种。即网络设备能够为目标类型业务不同的业务量调度长度不同的目标传输资源。
进一步地，网络设备在为目标类型业务调度相应的目标传输资源后，可通过该目标传输资源，传输目标类型业务。这里所说的传输既包括上行传输又包括下行传输，即当目标类型业务为上行业务时，终端设备通过该目标传输资源向网络设备发送该上行业务的业务数据，当目标类型业务为下行业务时，终端设备通过该目标传输资源接收网络设备发送的下行业务的业务数据。
步骤52：根据该目标传输资源，生成调度信息。
网络设备根据调度的目标传输资源生成指示不同长度目标传输资源的调度信息。其中，调度信息如何指示不同长度的目标传输资源可通过以下方式实现：
方式一：当目标传输资源中包括至少两个时域传输单元时，生成包含有第一指示域和第二指示域的调度信息。其中，第一指示域用于指示目标传输资源中时域传输单元的数目，第二指示域用于指示目标传输资源中时域传输单元的类型。
具体地，下面根据不同应用场景对其指示方法做详细说明。
场景一：当至少两个时域传输单元的类型不同时，第二指示域用于指示目标传输资源中时域传输单元不同的类型。
当系统支持不同长度(或称为类型，下面本实施统一称为类型)的mini-slot进行聚合，或者支持slot和mini-slot聚合时，可在调度信息中增加两个指示域(第一指示域和第二指示域)，其中，第一指示域用于指示聚合的slot和/或mini-slot的数目，第二指示域用于指示目标传输资源中参与聚合的每个slot和/或mini-slot的类型。进一步地，第一指示域包括用于指示时域传输单元的数目的M比特，当M比特指示时域传输单元的数目为P时，第二指示域包括P组用于指示不同时域传输单元的类型的N比特；其中，2 M大于或等于系统所支持的时域传输单元的最大聚合数目，2 M-1小于系统所支持的时域传输单元的最大聚合数目，2 N大于或等于全部时域传输单元的类型的数目，2 N-1小于全部时域传输单元的类型的数目，M、P、N均为正整数。
假设系统所支持的时域传输单元的最大聚合数目为5个，即系统最大可聚合的mini-slot和/或slot的数目为5，那么第一指示域需要3bits来指示mini-slot和/或slot的聚合数目。进一步地，假设mini-slot有四种类型，分别为：type 1包含1-symbol、type 2包含2-symbol，type 3包含4-symbol，type 4包含7-symbol；slot包含14个symbol，mini-slot和slot的类型共有5种，那么第二指示域需要多组3bits(即N＝3)来指示类型或者长度。如表1所示，000表示1-symbol的mini-slot，001表示2-symbol的mini-slot，010表示4-symbol的mini-slot，011表示7-symbol的mini-slot，100表示slot等，每一种类型的mini-slot或者slot对应于一个长度。
表1
Figure PCTCN2018071952-appb-000001
因此当第一指示域指示聚合的slot和/或mini-slot的个数为011，而第二指示域指示的时隙类型或者长度为(001 000 011)时，这时调度信息指示目标传输资源由三个mini-slot/slot聚合形成，第一个是2-symbol的mini-slot，第二个是1-symbol的mini-slot，第三是7-symbol的mini-slot。同理，当第一指示域指示聚合的slot和/或mini-slot的个数为010，而第二 指示域指示时隙类型或者长度为(010 100)时，这时调度信息指示目标传输资源由两个mini-slot/slot聚合形成，一个4-symbol的mini-slot和一个slot进行聚合。其中，值得指出的是，当第一指示域指示聚合的slot和/或mini-slot的个数为001，指的是单mini-slot或者slot的调度，第二指示域会指示该调度的资源是slot或者某一种mini-slot。
场景二：当至少两个时域传输单元的时域传输单元类型相同时，第二指示域用于指示目标传输资源的时域传输单元的类型
假设系统只支持相同类型/长度的mini-slot/slot进行聚合时，第一指示域包括用于指示时域传输单元聚合数目的M比特，第二指示域仅包括一组用于指示时域传输单元的类型的N比特；其中，2 M大于或等于系统所支持的时域传输单元的最大聚合数目，2 M-1小于系统所支持的时域传输单元的最大聚合数目，2 N大于或等于全部时域传输单元的类型的数目，2 N-1小于全部时域传输单元的类型的数目，M、N均为正整数。
即，为了节省系统消息开销，当系统只支持相同类型或长度的mini-slot/slot进行聚合时，如，2-symbol的mini-slot只能和2-symbol的mini-slot聚合，7-symbol的mini-slot只能和7-symbol的mini-slot聚合，而slot只能和slot聚合。那么第一指示域中的M比特用于指示mini-slot/slot的聚合数目，第二指示域中的N比特用于指示mini-slot/slot的类型。假设系统所支持的时域传输单元的最大聚合数目为5个，即系统最大可聚合的mini-slot和/或slot的数目为5，那么第一指示域需要3bits来指示mini-slot和/或slot的聚合数目。进一步地，如表1所示，假设mini-slot有四种类型，分别为：type 1包含1-symbol、type 2包含2-symbol，type 3包含4-symbol，type 4包含7-symbol；slot包含14个symbol，mini-slot和slot的类型共有5种，那么第二指示域仅需要一组3bits(即N＝3)来指示类型或者长度。进一步地，如果系统只支持slot的聚合，则只需在DCI中增加第一指示域指示聚合的slot个数即可，而无需增加第二指示域。
方式二：当目标传输资源中包括类型不同的时域传输单元时，生成包含有第三指示域的调度信息；其中，第三指示域用于指示目标传输资源中时域传输单元的数目以及类型。
具体地，下面根据具体应用场景对其指示方法做详细说明。
场景三：当系统支持不同长度(或称为类型，下面本实施统一称为类型)的mini-slot进行聚合，或者支持slot和mini-slot聚合时，可在调度信息中增加一个指示域(第三指示域)来同时指示聚合的slot和/或mini-slot的数目以及参与聚合的每个slot和/或mini-slot的类型。
具体地，第三指示域包括X组用于指示时域传输单元的类型的Y比特，其中，X等于系统所支持的时域传输单元的最大聚合数目，2 Y大于或等于全部时域传输单元类型的数目，2 Y-1小于全部时域传输单元类型的数目，X、Y均为正整数。进一步地，当X组中后Z组的Y比特为无效比特时，指示目标传输资源中时域传输单元数目为X-Z；其中，Z为非负整数。
假设系统所支持的时域传输单元的最大聚合数目为5个，即系统最大可聚合的mini-slot和/或slot的数目为5，进一步地，如表1所示，假设mini-slot有四种类型，分别为：type 1包含1-symbol、type 2包含2-symbol，type 3包含4-symbol，type 4包含7-symbol；slot包含14个symbol，mini-slot和slot的类型共有5种，那么第三指示域需要5组3bits(即X＝5，Y＝3)来指示目标传输资源的长度。如表1所示，000表示1-symbol的mini-slot，001表示2-symbol的mini-slot，010表示4-symbol的mini-slot，011表示7-symbol的mini-slot，100表示slot等，如表2所示，111表示时域传输单元的类型的比特的值为无效，其中，值得指出是，除定义的有效比特值外的其他值均可视为无效。
表2
Figure PCTCN2018071952-appb-000002
如表2中的15比特中，前9比特表示了有三种mini-slot进行聚合，分别是一个2-symbol的mini-slot、一个1-symbol的mini-slot和一个7-symbol的mini-slot。后面6个bit是无效比特，表示没有更多聚合的mini-slot/slot。当聚合的mini-slot/slot个数是5时，后面这6个比特也将分别指示参与聚合的mini-slot/slot的类型或长度。
方式三：当目标传输资源中仅包括一个时域传输单元时，生成包含有第四指示域的调度信息；其中，第四指示域用于指示目标传输资源中时域传输单元的类型。
具体地，下面根据具体应用场景对其指示方法做详细说明。
场景四：当系统仅支持单一的slot或mini-slot调度时，在调度信息中增加第四指示域来指示slot或mini-slot的类型。
具体地，第四指示域仅包括一组用于指示时域传输单元类型的Q比特，其中，2 Q大于或等于全部时域传输单元类型的数目，2 Q-1小于全部时域传输单元类型的数目，Q均为正整数。假设slot包含14个符号，mini-slot可以是slot的长度-1个符号，即mini-slot最多可包含13个符号，那么第三指示域需要4比特来分别指示1种slot的类型和13种mini-slot的类型。例如0000表示1-symbol的mini-slot，0001表示2-symbol的mini-slot，1000表示9-symbol的mini-slot等等。
步骤53：将该调度信息承载于下行控制信息DCI中发送至终端设备。
其中，在生成调度信息后，网络设备可将调度信息可承载于系统消息中发送至终端设备，具体地，网络设备可将调度信息承载于DCI中进行发送，即在DCI中增加第一指示域和第二指示域分别指示目标传输资源中时域传输单元的数目和类型。或者，在DCI中增加第三指示域同时指示目标传输资源中时域传输单元的类型和数目。或者，在DCI中增加第四指示域指示目标传输资源中时域传输单元的类型。所属领域技术人员可以理解，所述调度信息中的一部分可以承载于DCI中进行发送，即例如，DCI中增加第一或者第二指示域，而另一指示域可以增加在其他调度信息中，例如上层调度信息。或者，在DCI或者所述上层调度信息中增加第三指示域同时指示目标传输资源中时域传输单元的类型和数目。或者，在DCI中或者所述上层调度信息中增加第四指示域指示目标传输资源中时域传输单元的类型。当然，本发明不以此为限制。
进一步地，本公开一些实施例的资源调度指示方法除了适用于上下行不同长度的传输资源调度外，还适用于TDD(Time Division Duplexing，时分双工)、FDD(Frequency Division Duplexing，频分双工)系统、授权频带和非授权频带、移动回传(backhaul)、移动前传(fronthaul)和端到端链路(sidelink)等系统的资源调度指示中。
本公开一些实施例的资源调度指示方法中，网络设备为目标类型业务调度可变长度传输资源，并向终端设备发送用于指示可变长度传输资源调度的调度信息，使得终端设备能够获知相应的时域传输单元的数目和类型信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性以及系统传输效率。
本公开一些实施例分别详细介绍了不同场景下的资源调度指示方法，下面本公开一些实施例将结合附图对其对应的网络设备做进一步介绍。
如图6所示，本公开一些实施例的网络设备600，能实现本公开一些实施例中为目标类型业务调度相应的目标传输资源，根据该目标传输资源，向终端设备发送调度信息方法的细节，并达到相同的效果，其中，目标传输资源包括至少一个时域传输单元；时域传输单元包括微时隙和时隙中的至少一种，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同；该网络设备600具体包括以下功能模块：
调度模块610，用于为目标类型业务调度相应的目标传输资源，目标传输资源包括至少一个时域传输单元，时域传输单元包括微时隙和时隙中的至少一种；
第一处理模块620，用于根据目标传输资源，向终端设备发送调度信息；
其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同。
其中，如图7所示，第一处理模块620包括：
生成子模块621，用于根据目标传输资源，生成调度信息；
发送子模块622，用于将调度信息承载于下行控制信息DCI中发送至终端设备。
其中，生成子模块621包括：
第一生成单元6211，用于当目标传输资源中包括至少两个时域传输单元时，生成包含有第一指示域和第二指示域的调度信息；其中，第一指示域用于指示目标传输资源中时域传输单元的数目，第二指示域用于指示目标传输资源中时域传输单元的类型。
其中，当至少两个时域传输单元的类型不同时，第二指示域用于指示目标传输资源中时域传输单元不同的类型；
当至少两个时域传输单元的类型相同时，第二指示域用于指示目标传输资源的时域传输单元的类型。
其中，生成子模块621包括：
第二生成单元6212，用于当目标传输资源中包括类型不同的时域传输单元时，生成包含有第三指示域的调度信息；其中，第三指示域用于指示目标传输资源中时域传输单元的数目以及类型。
其中，生成子模块621包括：
第三生成单元6213，用于当所述目标传输资源中仅包括一个时域传输单元时，生成包含有第四指示域的调度信息；其中，第四指示域用于指示目标传输资源中时域传输单元的类型。
值得指出的是，本公开一些实施例的网络设备是与上述资源调度指示方法对应的网络设备，上述方法的实施方式和实现的技术效果均适用于该网络设备的本公开一些实施例中。其中，该网络设备为目标类型业务调度可变长度传输资源，并向终端设备发送用于指示可变长度传输资源调度的调度信息，使得终端设备能够获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性以及系统传输效率。
为了更好的实现上述目的，如图8所示，本公开的一些实施例还提供了一种网络设备，该网络设备包括：处理器800；通过总线接口与所述处理器800相连接的存储器820，以及通过总线接口与处理器800相连接的收发机810；所述存储器820用于存储所述处理器在执行操作时所使用的程序和数据；通过所述收发机810发送数据信息或者导频，还通过所述收发机810接收上行控制信道；当处理器800调用并执行所述存储器820中所存储的程序和数据，具体地，
处理器800用于读取存储器820中的程序，具体用于执行以下功能：为目标类型业务调度相应的目标传输资源，目标传输资源包括至少一个时域传输单元，时域传输单元包括微时隙和时隙中的至少一种。
收发机810，用于在处理器800的控制下接收和发送数据，具体用于执行以下功能：根据该目标传输资源，向终端设备发送调度信息。其中，调度信息 用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同。
其中，在图8中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器800代表的一个或多个处理器和存储器820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。收发机810可以是多个元件，即包括发送机和收发机，提供用于在传输介质上与各种其他装置通信的单元。处理器800负责管理总线架构和通常的处理，存储器820可以存储处理器800在执行操作时所使用的数据。
具体地，处理器800还用于执行：根据目标传输资源，生成调度信息，并控制收发机810执行：将调度信息承载于下行控制信息DCI中发送至终端设备。
具体地，处理器800还用于执行：当目标传输资源中包括至少两个时域传输单元时，生成包含有第一指示域和第二指示域的调度信息；其中，第一指示域用于指示目标传输资源中时域传输单元的数目，第二指示域用于指示目标传输资源中时域传输单元的类型。
其中，当至少两个时域传输单元的类型不同时，第二指示域用于指示目标传输资源中时域传输单元不同的类型；
当至少两个时域传输单元的类型相同时，第二指示域用于指示目标传输资源的时域传输单元的类型。
具体地，处理器800还用于执行：当目标传输资源中包括类型不同的时域传输单元时，生成包含有第三指示域的调度信息；其中，第三指示域用于指示目标传输资源中时域传输单元的数目以及类型。
具体地，处理器800还用于执行：当目标传输资源中仅包括一个时域传输单元时，生成包含有第四指示域的调度信息；其中，第四指示域用于指示目标传输资源中时域传输单元的类型。
这样，该网络设备为目标类型业务调度可变长度传输资源，并向终端设备发送用于指示可变长度传输资源调度的调度信息，使得终端设备能够获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性以及系统传输效率。
本公开一些实施例从网络设备侧介绍了本公开的资源调度指示方法，下面本公开一些实施例将结合附图对终端设备侧的资源调度指示方法做进一步介绍。
如图9所示，本公开一些实施例的资源调度指示方法，应用于终端设备侧，具体包括以下步骤：
步骤91：接收网络设备发送的调度信息。
其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同，时域传输单元指的是时域传输资源的粒度单元，一般地，时域传输单元包括微时隙和时隙中的至少一种。为了提高业务数据的完整传输以及系统传输资源的利用率，当有目标类型业务请求时，网络设备根据目标类型业务的数据量大小调度不同长度的目标传输资源，并将对应的调度信息发送至终端设备。进一步地，时域传输单元包括微时隙和时隙中的至少一种，即网络设备为目标类型业务调度的目标传输资源可以是至少一个时隙，也可以是至少一个微时隙，也可以是至少一个时隙和至少一个微时隙。
步骤92：根据该调度信息，确定目标类型业务所对应的目标传输资源。
终端设备在接收到网络设备发送的调度信息后，根据该调度信息可解析出网络设备为目标类型业务调度的目标传输资源。
步骤93：通过该目标传输资源，传输目标类型业务。
终端设备在获知目标类型业务对应的目标传输资源后，利用该目标传输资源进行目标类型业务的传输。其中，这里说的传输既包括上行传输又包括下行传输，即当目标类型业务为上行业务时，终端设备通过该目标传输资源向网络设备发送该上行业务的业务数据，当目标类型业务为下行业务时，终端设备通过该目标传输资源接收网络设备发送的下行业务的业务数据。
本公开一些实施例的资源调度指示方法，终端设备通过接收网络设备发送的用于指示可变长度传输资源调度的调度信息，获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性。
本公开一些实施例对本公开的资源调度指示方法的简单介绍，下面本公开一些实施例将结合附图和具体应用场景对其做进一步介绍。
如图10所示，本公开一些实施例的资源调度指示方法，应用于终端设备侧，具体包括以下步骤：
步骤101：接收网络设备发送的下行控制信息DCI。
网络设备可将调度信息可承载于系统消息中发送至终端设备，具体地，网络设备可将调度信息承载于DCI中进行发送。
步骤102：解析该DCI，得到调度信息。
终端设备在接收到DCI后，对其进行解析得到其携带的上下行传输资源的调度信息。
步骤103：根据该调度信息，确定目标类型业务所对应的目标传输资源。
网络设备根据调度的目标传输资源生成指示不同长度目标传输资源的调度信息。那么终端设备通过解析调度信息确定目标类型业务所对应的可变长度的目标传输资源。
进一步地，调度信息包括第一指示域和第二指示域；步骤103具体包括：
根据调度信息中的第一指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目，根据调度信息中的第二指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
具体地，当至少两个时域传输单元的类型不同时，第二指示域用于指示目标传输资源中时域传输单元不同的类型。根据第一指示域中M比特的值，确定时域传输单元的数目为P；根据第二指示域中P组N比特的值，确定P个时域传输单元的类型。
具体地，当至少两个时域传输单元的类型相同时，第二指示域用于指示目标传输资源的类型。根据第一指示域中M比特的值，确定时域传输单元的数目为P；根据第二指示域中的N比特的值，确定P个相同时域传输单元的类型。
其中，调度信息包括第三指示域；步骤103具体包括：根据调度信息中的第三指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目以及类型。
当至少两个时域传输单元的类型不同时，第三指示域用于同时指示目标传输资源中时域传输单元不同的类型及数目。根据第三指示域中X组Y比特的值，确定时域传输单元数目为X-Z，以及X-Z个时域传输单元的类型。
当系统仅支持单一的时域传输单元调度时，第四指示域用于目标传输资源 中时域传输单元的类型。根据调度信息中的第四指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。即根据调度信息中的第四指示域中Q比特的值，确定目标传输资源中时域传输单元的类型。
步骤104：通过该目标传输资源，传输目标类型业务。
其中，这里说的传输既包括上行传输又包括下行传输，即当目标类型业务为上行业务时，终端设备通过该目标传输资源向网络设备发送该上行业务的业务数据，当目标类型业务为下行业务时，终端设备通过该目标传输资源接收网络设备发送的下行业务的业务数据。
本公开一些实施例的资源调度指示方法，终端设备通过接收网络设备发送的DCI，解析DCI得到用于指示可变长度传输资源调度的调度信息，获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性。
本公开一些实施例介绍了不同场景下的资源调度指示方法，下面将结合附图对与其对应的终端设备做进一步介绍。
如图11所示，本公开一些实施例的终端设备1100，能实现本公开一些实施例中接收网络设备发送的调度信息；根据该调度信息，确定目标类型业务所对应的目标传输资源；通过该目标传输资源，传输目标类型业务方法的细节，并达到相同的效果，其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同，时域传输单元包括微时隙和时隙中的至少一种；该终端设备1100具体包括以下功能模块：
接收模块1110，用于接收网络设备发送的调度信息；其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同，时域传输单元包括微时隙和时隙中的至少一种；
第二处理模块1120，用于根据调度信息，确定目标类型业务所对应的目标传输资源；
传输模块1130，用于通过目标传输资源传输目标类型业务。
其中，如图12所示，接收模块1110包括：
接收子模块1111，用于接收网络设备发送的下行控制信息DCI；
解析子模块1112，用于解析DCI，得到调度信息。
其中，调度信息包括第一指示域和第二指示域；第二处理模块1120包括：
第一处理子模块1121，用于根据调度信息中的第一指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目；
第二处理子模块1122，用于根据调度信息中的第二指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
其中，调度信息包括第三指示域；第二处理模块1120包括：
第三处理子模块1123，用于根据调度信息中的第三指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目以及类型。
其中，调度信息包括第四指示域；第二处理模块1120包括：
第四处理子模块1124，用于根据所述调度信息中的第四指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
值得指出的是，本公开一些实施例的终端设备是与上述资源调度指示方法对应的终端设备，上述方法的实施方式和实现的技术效果均适用于该终端设备的一些实施例中。其中，本公开一些实施例的终端设备通过接收网络设备发送的用于指示可变长度传输资源调度的调度信息，获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性。
图13是本公开一些实施例的终端设备1300的框图，如图13所示的终端设备包括：至少一个处理器1301、存储器1302和用户接口1303。终端设备1300中的各个组件通过总线系统1304耦合在一起。可理解，总线系统1305用于实现这些组件之间的连接通信。总线系统1304除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图13中将各种总线都标为总线系统1304。
其中，用户接口1303可以包括显示器或者点击设备(例如触感板或者触摸屏等。
可以理解，本公开一些实施例中的存储器1302可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、 电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的RAM可用，例如静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本文描述的系统和方法的存储器1302旨在包括但不限于这些和任意其它适合类型的存储器。
在一些实施方式中，存储器1302存储了如下的元素，可执行模块或者数据结构，或者他们的子集，或者他们的扩展集：操作系统13021和应用程序13022。
其中，操作系统13021，包含各种系统程序，例如框架层、核心库层、驱动层等，用于实现各种基础业务以及处理基于硬件的任务。应用程序13022，包含各种应用程序，例如媒体播放器(Media Player)、浏览器(Browser)等，用于实现各种应用业务。实现本公开一些实施例方法的程序可以包含在应用程序13022中。
在本公开的一些实施例中，通过调用存储器1302存储的程序或指令，具体地，可以是应用程序13022中存储的程序或指令。其中，处理器1301用于：接收网络设备发送的调度信息；根据调度信息，确定目标类型业务所对应的目标传输资源；通过目标传输资源，传输目标类型业务；其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同，时域传输单元包括微时隙和时隙中的至少一种。
本公开一些实施例揭示的方法可以应用于处理器1301中，或者由处理器1301实现。处理器1301可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法的各步骤可以通过处理器1301中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器1301可以是通用处理器、数字信号处理器(Digital Signal Processot，DSP)、专用集成电路(Application  Specific Integrated Circuit，ASIC)、现成可编程门阵列(Field Programmable Gate Array，FPGA)或者其它可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本公开一些实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本公开一些实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器1302，处理器1301读取存储器1302中的信息，结合其硬件完成上述方法的步骤。
可以理解的是，本文描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现，处理单元可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits，ASIC)、数字信号处理器(Digital Signal Processing，DSP)、数字信号处理设备(DSP Device，DSPD)、可编程逻辑设备(Programmable Logic Device，PLD)、现场可编程门阵列(Field-Programmable Gate Array，FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本申请所述功能的其它电子单元或其组合中。
对于软件实现，可通过执行本文所述功能的模块(例如过程、函数等)来实现本文所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
具体地，处理器1301还用于：接收网络设备发送的下行控制信息DCI；解析DCI，得到调度信息。
具体地，调度信息包括第一指示域和第二指示域，处理器1301还用于：根据调度信息中的第一指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目；根据调度信息中的第二指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
具体地，调度信息包括第三指示域，处理器1301还用于：根据调度信息中的第三指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目以及类型。
具体地，调度信息包括第四指示域，处理器1301还用于：根据调度信息 中的第四指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
本公开一些实施例的终端设备通过接收网络设备发送的用于指示可变长度传输资源调度的调度信息，获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性。
图14是本公开一些实施例的终端设备的结构示意图。具体地，图14中的终端设备1400可以是手机、平板电脑、个人数字助理(Personal Digital Assistant，PDA)、或车载电脑等。
图14中的终端设备1400包括电源1410、存储器1420、输入单元1430、显示单元1440、处理器1450、WIFI(Wireless Fidelity)模块1460、音频电路1470和RF电路1480。
其中，输入单元1430可用于接收用户输入的信息，以及产生与终端设备1400的用户设置以及功能控制有关的信号输入。具体地，本公开一些实施例中，该输入单元1430可以包括触控面板1431。触控面板1431，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板1431上的操作)，并根据预先设定的程式驱动相应的连接装置。可选的，触控面板1431可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给该处理器1450，并能接收处理器1450发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板1431。除了触控面板1431，输入单元1430还可以包括其他输入设备1432，其他输入设备1432可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆等中的一种或多种。
其中，显示单元1440可用于显示由用户输入的信息或提供给用户的信息以及终端设备的各种菜单界面。显示单元1440可包括显示面板1441，可选的，可以采用LCD或有机发光二极管(Organic Light-Emitting Diode，OLED)等形式来配置显示面板1441。
应注意，触控面板1431可以覆盖显示面板1441，形成触摸显示屏，当该触摸显示屏检测到在其上或附近的触摸操作后，传送给处理器1450以确定触 摸事件的类型，随后处理器1450根据触摸事件的类型在触摸显示屏上提供相应的视觉输出。
触摸显示屏包括应用程序界面显示区及常用控件显示区。该应用程序界面显示区及该常用控件显示区的排列方式并不限定，可以为上下排列、左右排列等可以区分两个显示区的排列方式。该应用程序界面显示区可以用于显示应用程序的界面。每一个界面可以包含至少一个应用程序的图标和/或widget桌面控件等界面元素。该应用程序界面显示区也可以为不包含任何内容的空界面。该常用控件显示区用于显示使用率较高的控件，例如，设置按钮、界面编号、滚动条、电话本图标等应用程序图标等。
其中处理器1450是终端设备的控制中心，利用各种接口和线路连接整个手机的各个部分，通过运行或执行存储在第一存储器1421内的软件程序和/或模块，以及调用存储在第二存储器1422内的数据，执行终端设备的各种功能和处理数据，从而对终端设备进行整体监控。可选的，处理器1450可包括一个或多个处理单元。
在本公开一些实施例中，通过调用存储该第一存储器1421内的软件程序和/或模块和/给第二存储器1422内的数据，处理器1450用于：接收网络设备发送的调度信息；根据调度信息，确定目标类型业务所对应的目标传输资源；通过目标传输资源，传输目标类型业务；其中，调度信息用于指示目标传输资源中时域传输单元的类型和数目中的至少一项，时域传输单元包含不同的符号数时所对应的时域传输单元的类型不同，时域传输单元包括微时隙和时隙中的至少一种。
具体地，处理器1450还用于：接收网络设备发送的下行控制信息DCI；解析DCI，得到调度信息。
具体地，调度信息包括第一指示域和第二指示域，处理器1450还用于：根据调度信息中的第一指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目；根据调度信息中的第二指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
具体地，调度信息包括第三指示域，处理器1450还用于：根据调度信息中的第三指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目以及类型。
具体地，调度信息包括第四指示域，处理器1450还用于：根据调度信息中的第四指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的类型。
本公开一些实施例的终端设备通过接收网络设备发送的用于指示可变长度传输资源调度的调度信息，获知相应的时域长度信息，进而使得业务数据在可变长度传输资源中进行传输的目的，提高资源调度的灵活性。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本公开的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本公开的技 术方案本质上或者说对相关技术做出贡献的部分或者该技术方案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方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
此外，需要指出的是，在本公开的装置和方法中，显然，各部件或各步骤是可以分解和/或重新组合的。这些分解和/或重新组合应视为本公开的等效方案。并且，执行上述系列处理的步骤可以自然地按照说明的顺序按时间顺序执行，但是并不需要一定按照时间顺序执行，某些步骤可以并行或彼此独立地执行。对本领域的普通技术人员而言，能够理解本公开的方法和装置的全部或者任何步骤或者部件，可以在任何计算装置(包括处理器、存储介质等)或者计算装置的网络中，以硬件、固件、软件或者它们的组合加以实现，这是本领域普通技术人员在阅读了本公开的说明的情况下运用他们的基本编程技能就能实现的。
因此，本公开的目的还可以通过在任何计算装置上运行一个程序或者一组程序来实现。所述计算装置可以是公知的通用装置。因此，本公开的目的也可以仅仅通过提供包含实现所述方法或者装置的程序代码的程序产品来实现。也就是说，这样的程序产品也构成本公开，并且存储有这样的程序产品的存储介质也构成本公开。显然，所述存储介质可以是任何公知的存储介质或者将来所开发出来的任何存储介质。还需要指出的是，在本公开的装置和方法中，显然，各部件或各步骤是可以分解和/或重新组合的。这些分解和/或重新组合应视为本公开的等效方案。并且，执行上述系列处理的步骤可以自然地按照说明的顺序按时间顺序执行，但是并不需要一定按照时间顺序执行。某些步骤可以并行或彼此独立地执行。
以上所述的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人员来说，在不脱离本公开所述的原理前提下还可以作出若干改进和润饰，这些改进和润饰也在本公开的保护范围内。

Claims (26)

  1. 一种资源调度指示方法，应用于网络设备侧，包括：
    为目标类型业务调度相应的目标传输资源，所述目标传输资源包括至少一个时域传输单元，所述时域传输单元包括微时隙和时隙中的至少一种；
    根据所述目标传输资源，向终端设备发送调度信息；
    其中，所述调度信息用于指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项。
  2. 根据权利要求1所述的资源调度指示方法，其中，所述根据所述目标传输资源，向终端设备发送调度信息的步骤，包括：
    根据所述目标传输资源，生成所述调度信息；
    将所述调度信息承载于下行控制信息DCI中发送至终端设备。
  3. 根据权利要求2所述的资源调度指示方法，其中，所述根据所述目标传输资源，生成所述调度信息的步骤，包括：
    当所述目标传输资源中包括至少两个时域传输单元时，生成包含有第一指示域和第二指示域的调度信息；
    其中，所述第一指示域用于指示所述目标传输资源中时域传输单元的数目，所述第二指示域用于指示所述目标传输资源中时域传输单元包含的符号数。
  4. 根据权利要求3所述的资源调度指示方法，其中，
    当所述至少两个时域传输单元包含的符号数不同时，所述第二指示域用于指示所述目标传输资源中每个时域传输单元包含的符号数；
    当所述至少两个时域传输单元包含的符号数相同时，所述第二指示域用于指示所述目标传输资源中时域传输单元包含的符号数。
  5. 根据权利要求2所述的资源调度指示方法，其中，所述根据所述目标传输资源，生成所述调度信息的步骤，包括：
    当所述目标传输资源中包括符号数不同的时域传输单元时，生成包含有第三指示域的调度信息；
    其中，所述第三指示域用于指示所述目标传输资源中时域传输单元的数目以及每个时域传输单元包含的符号数。
  6. 根据权利要求2所述的资源调度指示方法，其中，所述根据所述目标 传输资源，生成所述调度信息的步骤，包括：
    当所述目标传输资源中仅包括一个时域传输单元时，生成包含有第四指示域的调度信息；
    其中，所述第四指示域用于指示目标传输资源中时域传输单元包含的符号数。
  7. 一种资源调度指示方法，应用于终端设备侧，包括：
    接收网络设备发送的调度信息，其中，所述调度信息用于指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项，所述时域传输单元包括微时隙和时隙中的至少一种；
    根据所述调度信息，确定目标类型业务所对应的目标传输资源；
    通过所述目标传输资源，传输目标类型业务。
  8. 根据权利要求7所述的资源调度指示方法，其中，所述接收网络设备发送的调度信息的步骤，包括：
    接收网络设备发送的下行控制信息DCI；
    解析所述DCI，得到所述调度信息。
  9. 根据权利要求7或8所述的资源调度指示方法，其中，所述调度信息包括第一指示域和第二指示域；所述根据所述调度信息，确定目标类型业务所对应的目标传输资源的步骤，包括：
    根据所述调度信息中的第一指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目；
    根据所述调度信息中的第二指示域，确定目标类型业务所对应的目标传输资源中时域传输单元包含的符号数。
  10. 根据权利要求7或8所述的资源调度指示方法，其中，所述调度信息包括第三指示域；
    所述根据所述调度信息，确定目标类型业务所对应的目标传输资源的步骤，包括：
    根据所述调度信息中的第三指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目以及每个时域传输单元包含的符号数。
  11. 根据权利要求7或8所述的资源调度指示方法，其中，所述调度信息包括第四指示域；
    所述根据所述调度信息，确定目标类型业务所对应的目标传输资源的步骤，包括：
    根据所述调度信息中的第四指示域，确定目标类型业务所对应的目标传输资源中时域传输单元包含的符号数。
  12. 一种网络设备，包括：
    调度模块，用于为目标类型业务调度相应的目标传输资源，所述目标传输资源包括至少一个时域传输单元，所述时域传输单元包括微时隙和时隙中的至少一种；
    第一处理模块，用于根据所述目标传输资源，向终端设备发送调度信息；
    其中，所述调度信息用于指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项。
  13. 根据权利要求12所述的网络设备，其中，所述第一处理模块包括：
    生成子模块，用于根据所述目标传输资源，生成所述调度信息；
    发送子模块，用于将所述调度信息承载于下行控制信息DCI中发送至终端设备。
  14. 根据权利要求13所述的网络设备，其中，所述生成子模块包括：
    第一生成单元，用于当所述目标传输资源中包括至少两个时域传输单元时，生成包含有第一指示域和第二指示域的调度信息；其中，所述第一指示域用于指示所述目标传输资源中时域传输单元的数目，所述第二指示域用于指示所述目标传输资源中时域传输单元包含的符号数。
  15. 根据权利要求14所述的网络设备，其中，
    当所述至少两个时域传输单元包含的符号数不同时，所述第二指示域用于指示所述目标传输资源中每个时域传输单元包含的符号数；
    当所述至少两个时域传输单元包含的符号数相同时，所述第二指示域用于指示所述目标传输资源中时域传输单元包含的符号数。
  16. 根据权利要求13所述的网络设备，其中，所述生成子模块包括：
    第二生成单元，用于当所述目标传输资源中包括符号数不同的时域传输单元时，生成包含有第三指示域的调度信息；其中，所述第三指示域用于指示所述目标传输资源中时域传输单元的数目以及每个时域传输单元包含的符号数。
  17. 根据权利要求13所述的网络设备，其中，所述生成子模块包括：
    第三生成单元，用于当所述目标传输资源中仅包括一个时域传输单元时，生成包含有第四指示域的调度信息；其中，第四指示域用于指示目标传输资源中时域传输单元包含的符号数。
  18. 一种终端设备，包括：
    接收模块，用于接收网络设备发送的调度信息；其中，所述调度信息用于指示所述目标传输资源中时域传输单元包含的符号数相关信息，和所述时域传输单元的数目中的至少一项，所述时域传输单元包括微时隙和时隙中的至少一种；
    第二处理模块，用于根据所述调度信息，确定目标类型业务所对应的目标传输资源；
    传输模块，用于通过所述目标传输资源传输目标类型业务。
  19. 根据权利要求18所述的终端设备，其中，所述接收模块包括：
    接收子模块，用于接收网络设备发送的下行控制信息DCI；
    解析子模块，用于解析所述DCI，得到所述调度信息。
  20. 根据权利要求18或19所述的终端设备，其中，所述调度信息包括第一指示域和第二指示域；所述第二处理模块包括：
    第一处理子模块，用于根据所述调度信息中的第一指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目；
    第二处理子模块，用于根据所述调度信息中的第二指示域，确定目标类型业务所对应的目标传输资源中时域传输单元包含的符号数。
  21. 根据权利要求18或19所述的终端设备，其中，所述调度信息包括第三指示域；所述第二处理模块包括：
    第三处理子模块，用于根据所述调度信息中的第三指示域，确定目标类型业务所对应的目标传输资源中时域传输单元的数目以及每个时域传输单元包含的符号数。
  22. 根据权利要求18或19所述的终端设备，其中，所述调度信息包括第四指示域；所述第二处理模块包括：
    第四处理子模块，用于根据所述调度信息中的第四指示域，确定目标类型业务所对应的目标传输资源中时域传输单元包含的符号数。
  23. 一种网络设备，包括：存储器、处理器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，所述处理器执行所述计算机程序时实现如权利要求1至6中任一项所述的资源调度指示方法中的步骤。
  24. 一种终端设备，包括：存储器、处理器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，所述处理器执行所述计算机程序时实现如权利要求7至11中任一项所述的资源调度指示方法中的步骤。
  25. 一种计算机可读存储介质，其中，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现如权利要求1至6中任一项所述的资源调度指示方法中的步骤。
  26. 一种计算机可读存储介质，其中，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现如权利要求7至11中任一项所述的资源调度指示方法中的步骤。
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