WO2019137487A1 - 确定传输机会的方法及装置、存储介质、电子装置 - Google Patents

确定传输机会的方法及装置、存储介质、电子装置 Download PDF

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Publication number
WO2019137487A1
WO2019137487A1 PCT/CN2019/071400 CN2019071400W WO2019137487A1 WO 2019137487 A1 WO2019137487 A1 WO 2019137487A1 CN 2019071400 W CN2019071400 W CN 2019071400W WO 2019137487 A1 WO2019137487 A1 WO 2019137487A1
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WIPO (PCT)
Prior art keywords
transmission
time domain
redundancy version
version information
transmission opportunity
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PCT/CN2019/071400
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English (en)
French (fr)
Inventor
任敏
夏树强
田力
韩祥辉
石靖
林伟
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中兴通讯股份有限公司
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Publication of WO2019137487A1 publication Critical patent/WO2019137487A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/189Transmission or retransmission of more than one copy of a message
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027Scheduling of signalling, e.g. occurrence thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communications, for example, to a method and apparatus for determining a transmission opportunity, a storage medium, and an electronic device.
  • the first phase of the fifth-generation mobile communication technology has been completed. From the perspective of standards development and technology development, 5G systems are dedicated to researching higher speed (Gbps), massive links (1M/Km 2 ), ultra-low latency (1ms), higher reliability, and 100 times more energy. Technical indicators such as efficiency improvements to support new demand changes.
  • the transmission of low-latency and high-reliability services in a short transmission time is completed, and the uplink and downlink are enhanced.
  • the uplink because the terminal sends the scheduling request, the uplink authorization information of the base station can be received after a certain period of time, and then the corresponding uplink data can be sent after a certain period of time. Therefore, in order to meet the requirements of the ultra-low-latency transmission of the uplink, the 5G phase proposes a Physical Uplink Shared Channel with configured grant (PUSCH with configured grant), and at the same time, in order to satisfy the characteristics of high reliability, A method of repeatedly transmitting the same uplink data multiple times is proposed.
  • PUSCH with configured grant Physical Uplink Shared Channel with configured grant
  • the time domain position is flexible within the slot (
  • the slot format indicator (SFI) of the downlink control information format 2_0 Downlink Control Information, DCI format 2_0
  • DCI format 2_0 Downlink Control Information
  • the uplink data of these repeated transmissions can be sent. If the SFI indicates that the transmission direction of these flexible symbols is flexible, then these symbols are reserved and cannot transmit any information.
  • the purpose of the SFI is to indicate the direction of transmission on the time domain symbol, which is downlink or uplink or flexible.
  • the uplink transmission direction of the repeated transmission conflicts with the transmission direction indicated by the DCI format 2_0, all the uplink data of all repetitions are lost.
  • the uplink data that is repeatedly transmitted and retransmitted for multiple times is often a service type with high delay requirements and high reliability requirements. If all are lost and not transmitted, the performance of the service is greatly damaged.
  • the generally adopted method is that the uplink data cannot be sent, which may easily cause all the uplink data that is repeatedly sent to be lost. Propose an effective solution.
  • the embodiments of the present disclosure provide a method and apparatus for determining a transmission opportunity, a storage medium, and an electronic device, to at least solve the related art in the process of transmitting uplink data under certain redundancy version information. All the uplink data is sent or all retained, which easily causes all the uplink data that is repeatedly sent to be lost.
  • a method of determining a transmission opportunity including:
  • the transmission opportunity of the uplink data is determined according to the resource allocation information, the time domain format indication information, and the redundancy version information.
  • an apparatus for determining a transmission opportunity including:
  • the determining module is configured to determine a transmission opportunity of the uplink data according to the resource allocation information, the time domain format indication information, and the redundancy version information.
  • a method of determining a transmission opportunity including:
  • the resource allocation information, the slot format indication information, and the redundancy version information are sent to the terminal.
  • an apparatus for determining a transmission opportunity including:
  • the sending module is configured to send resource allocation information, slot format indication information, and redundancy version information to the terminal.
  • a storage medium having stored therein a computer program, wherein the computer program is configured to execute the method described in any of the above embodiments at runtime.
  • an electronic device comprising a memory and a processor, wherein the memory stores a computer program, the processor being arranged to execute the computer program to perform any of the above embodiments The method described in the above.
  • FIG. 1 is a flowchart of a method for determining a transmission opportunity according to an embodiment of the present disclosure
  • Example 2 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 1 of the present disclosure
  • Example 3 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 2 of the present disclosure
  • Example 4 is a schematic diagram showing the operation of a method for determining a transmission opportunity according to Example 3 of the present disclosure
  • Example 5 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 4 of the present disclosure
  • Example 6 is a schematic diagram showing the operation of a method for determining a transmission opportunity according to Example 5 of the present disclosure
  • Example 7 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 6 of the present disclosure
  • Example 8 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 7 of the present disclosure
  • Example 9 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 8 of the present disclosure.
  • Example 10 is a schematic diagram of the operation of a method of determining a transmission opportunity according to Example 9 of the present disclosure.
  • FIG. 11 is a structural block diagram of an apparatus for determining a transmission opportunity according to an embodiment of the present disclosure
  • FIG. 12 is a flowchart of another method for determining a transmission opportunity according to an embodiment of the present disclosure.
  • FIG. 13 is a structural block diagram of another apparatus for determining a transmission opportunity according to an embodiment of the present disclosure.
  • FIG. 14 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.
  • FIG. 1 is a flowchart of a method for determining a transmission opportunity according to an embodiment of the present disclosure. As shown in FIG. 1, the method includes S100.
  • a transmission opportunity of the uplink data is determined according to the resource allocation information, the time domain format indication information, and the redundancy version information.
  • the terminal can determine the transmission opportunity of the uplink data according to the resource allocation information, the time domain format indication information, and the redundancy version information. Therefore, the technical solution of the present disclosure can solve the problem that when the resource allocation information and the time domain format indication information collide, the uplink data cannot be sent, and all the uplink data that are repeatedly transmitted will be completely lost, so as to avoid all the uplinks of repeated transmissions. The effect that all data will be lost.
  • the method for determining a transmission opportunity provided by the embodiment of the present disclosure may upload uplink data in a certain number of transmission opportunities in case that the uplink transmission direction of the repeated transmission conflicts with the direction indicated by the SFI field of the downlink control information, to avoid all repeated transmissions. All uplink data is lost.
  • the time domain format indication information bearer is sent on the time domain format indication field.
  • the uplink data includes data/information of the uplink control channel and data/information of the uplink traffic channel.
  • the resource allocation information includes: a time domain frequency domain location used by the period, each of the periods corresponding to K transmission opportunities of the same transport block, where K is a positive integer.
  • the time domain location of the resource allocation information is on a flexible symbol within a time slot; the flexible symbol within the time slot is configured by higher layer signaling.
  • the method further includes:
  • the value of the K is indicated by at least one of the following: a first high layer signaling, a first physical layer signaling;
  • the redundancy version information is indicated by at least one of the following: a first high layer signaling, a second higher layer signaling, a first physical layer signaling, and a second physical layer signaling.
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ; the terminal is in the In the first transmission opportunity of the K transmission opportunities, in the case that the transmission direction is flexible according to the time domain format indication field, determining the transmission opportunities of the uplink data includes:
  • the terminal starts to send uplink data when the terminal indicates that the transmission direction is uplink according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [ 2, K].
  • the terminal when the Nth transmission opportunity is the Kth transmission opportunity, if the transmission direction is the uplink according to the time domain format indication field, the terminal does not send the uplink data.
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ; the terminal is in the In the first transmission opportunity of the K transmission opportunities, in the case that the transmission direction is the uplink according to the time domain format indication field, determining the transmission opportunities of the uplink data includes:
  • the terminal stops transmitting the uplink data when the terminal indicates that the transmission direction is flexible according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [2, K].
  • Transmission opportunities include:
  • the terminal on the Nth transmission opportunity, in the case that the transmission direction is uplink according to the time domain format indication field, the terminal starts to send uplink data; the N is taken from the set [2, K], In the embodiment of the present disclosure, the value of K is greater than or equal to 2.
  • the terminal indicates, on the Nth transmission opportunity, that the transmission direction is uplink according to the time domain format indication field, and the redundancy version in the Nth transmission opportunity is not ⁇ 3 In the case of ⁇ , the terminal starts transmitting uplink data.
  • the terminal indicates, on the Nth transmission opportunity, that the transmission direction is uplink according to the time domain format indication field, and the redundancy version in the Nth transmission opportunity is ⁇ 3 ⁇ In case, the terminal delays sending uplink data to the transmission opportunity whose redundancy version information is ⁇ 0 ⁇ .
  • Transmission opportunities include:
  • the terminal stops transmitting the uplink data when the terminal indicates that the transmission direction is flexible according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [2, K].
  • the transmission opportunities for determining the uplink data include:
  • the terminal on the Nth transmission opportunity, does not send uplink data when the indication direction indicates that the transmission direction is uplink according to the time domain format indication field; the N is taken from the set [2, K].
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the values of a, the b, the c, and the d are all different, and the terminal is in the time domain format on the first transmission opportunity of the K transmission opportunities.
  • the transmission opportunities for determining the uplink data include:
  • the terminal stops transmitting the uplink data when the terminal indicates that the transmission direction is flexible according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [2, K].
  • the redundancy version information includes one of the following:
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ;
  • the redundancy version information ⁇ a, b, a, b ⁇ , wherein the values of the a and the b are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the a and the The value of b is different;
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and The values of the a, the b, the c, and the d are all different;
  • the redundancy version information includes one of the following:
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ;
  • the redundancy version information ⁇ a, b, a, b ⁇ , wherein the values of the a and the b are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the a and the The value of b is different;
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and The values of the a, the b, the c, and the d are all different;
  • the terminal indicates, in the time domain location where the K transmission opportunities are located, that the transmission direction is uplink according to the time domain format indication field, and indicates that the downlink control information that is scrambled according to the C-RNTI is indicated in the time domain location
  • the uplink data corresponding to the resource information used in the period is transmitted in the time domain location, and the uplink data corresponding to the downlink control information scrambled by the C-RNTI is transmitted.
  • the method according to the foregoing embodiment can be implemented by means of software plus a general hardware platform, or can be implemented by hardware.
  • the technical solution of the present disclosure which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as a read-only memory (Read-Only Memory). , ROM)/Random Access Memory (RAM), disk, CD-ROM, including a plurality of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, a network device, etc.) to execute the present
  • a terminal device which may be a mobile phone, a computer, a server, a network device, etc.
  • the terminal detects the SFI field of DCI format2_0 on the first transmission opportunity to indicate that the transmission direction is flexible. However, the SFI field of DCI format2_0 is detected on the fifth transmission opportunity indicating that the transmission direction is uplink; and DCI format2_0 is not detected until the eighth transmission opportunity.
  • the uplink data can be repeatedly transmitted 4 times, and the data on the first to fourth transmission opportunities is not transmitted.
  • the terminal detects the SFI field of DCI format2_0 on the first transmission opportunity, indicating that the transmission direction is flexible, but only The DCI format2_0 is detected on the eighth transmission opportunity, and the SFI field indicates that the transmission direction is uplink.
  • the uplink data on the eight transmission opportunities cannot be transmitted.
  • the terminal detects the SFI field of DCI format2_0 on the first transmission opportunity, indicating that the transmission direction is flexible, but only The DCI format2_0 is detected on the seventh transmission opportunity, the SFI field indicates that the transmission direction is uplink, and DCI format2_0 is not detected until the eighth transmission opportunity.
  • the uplink data can be repeatedly transmitted twice, and the data on the first to sixth transmission opportunities is not transmitted.
  • the terminal detects DCI format2_0 on the first transmission opportunity, and the SFI field indicates that the transmission direction is uplink, but The DCI format2_0 is detected on the fifth transmission opportunity, the SFI field indicates that the transmission direction is flexible, and DCI format2_0 is not detected until the eighth transmission opportunity.
  • the uplink data can also be repeatedly transmitted 4 times, and the data on the fifth to eighth transmission opportunities is not transmitted.
  • the terminal detects DCI format2_0 on the first transmission opportunity, and the SFI field indicates that the transmission direction is flexible, but The DCI format2_0 is detected on the fifth transmission opportunity, the SFI field indicates that the transmission direction is uplink, and DCI format2_0 is not detected until the eighth transmission opportunity.
  • the uplink data can also be repeatedly transmitted 4 times, and the data on the first to fourth transmission opportunities is not transmitted.
  • the terminal detects DCI format2_0 on the first transmission opportunity, and the SFI field indicates that the transmission direction is flexible, but The DCI format2_0 is detected on the sixth transmission opportunity, the SFI field indicates that the transmission direction is uplink, and the DCI format2_0 is not detected until the eighth transmission opportunity.
  • the uplink data can be repeatedly transmitted twice, and the data on the first to sixth transmission opportunities is not transmitted.
  • the sixth transmission opportunity is also the uplink transmission direction
  • the redundant version on the sixth transmission opportunity is 3, so it cannot be used as the starting position for the first transmission, and then it can only be continued to the seventh transmission opportunity where the redundant version is 0.
  • the uplink data is transmitted.
  • the terminal detects DCI format2_0 on the first transmission opportunity, and the SFI field indicates that the transmission direction is uplink, but The DCI format2_0 is detected on the sixth transmission opportunity, the SFI field indicates that the transmission direction is flexible, and DCI format2_0 is not detected until the eighth transmission opportunity.
  • the uplink data can be repeatedly transmitted five times, and the data on the sixth to eighth transmission opportunities are not transmitted.
  • the terminal detects DCI format2_0 on the first transmission opportunity, and the SFI field indicates that the transmission direction is flexible, but The DCI format2_0 is detected on the fifth transmission opportunity, and the SFI field indicates that the transmission direction is uplink.
  • the protocol specifies that transmission can only be started from the first transmission opportunity.
  • the terminal detects DCI format2_0 on the first transmission opportunity, and the SFI field indicates that the transmission direction is uplink, but The DCI format2_0 is detected on the fifth transmission opportunity, and the SFI field indicates that the transmission direction is flexible.
  • the uplink data can also be repeatedly transmitted 4 times, and the data on the fifth to eighth transmission opportunities is not transmitted.
  • the terminal when the terminal is at some The DCI format2_0 is detected on the transmission opportunity, the SFI field indicates that the transmission direction is flexible, and the DCI format that detects the C-RNTI scrambling indicates that the transmission direction is uplink, then the terminal does not transmit the unscheduled data, but the transmission is based on dynamic scheduling. (grant-based) data.
  • the terminal when the terminal is at some The DCI format2_0 is detected on the transmission opportunity, the SFI field indicates that the transmission direction is uplink, and the DCI format that detects the C-RNTI scrambling indicates that the transmission direction is also uplink, then the terminal can transmit the unscheduled data and also send the dynamic scheduling based on Grant-based data.
  • an apparatus for determining a transmission opportunity which is configured to implement the above-described embodiments and implementations, and details thereof have been omitted.
  • the term "module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 11 is a structural block diagram of an apparatus for determining a transmission opportunity according to an embodiment of the present disclosure. As shown in FIG. 11, the apparatus includes a determination module 100.
  • the determining module 100 is configured to determine a transmission opportunity of the uplink data according to the resource allocation information, the time domain format indication information, and the redundancy version information.
  • the terminal may determine the transmission opportunity of the uplink data according to the resource allocation information, the time domain format indication information, and the redundancy version information. Therefore, the technical solution of the present disclosure can solve the problem that when the resource allocation information and the time domain format indication information conflict in the related art, the uplink data cannot be sent, and all the uplink data that is repeatedly sent will be completely lost, so as to avoid all repeated transmissions. The effect that all uplink data will be lost.
  • the resource allocation information includes: a time domain frequency domain location used by the period, each of the periods corresponding to K transmission opportunities of the same transport block, where K is a positive integer.
  • the time domain location of the resource allocation information is on a flexible symbol within a time slot; the flexible symbol within the time slot is configured by higher layer signaling.
  • the method further includes:
  • the value of the K is indicated by at least one of the following, the first high layer signaling, and the first physical layer signaling;
  • the redundancy version information is indicated by at least one of the following: a first high layer signaling, a second higher layer signaling, a first physical layer signaling, and a second physical layer signaling.
  • the terminal on the Nth transmission opportunity, starts to send uplink data when the indication direction indicates that the transmission direction is uplink according to the time domain format indication field; the N is taken from the set [2, K].
  • the terminal on the Nth transmission opportunity, starts to send uplink data when the indication direction indicates that the transmission direction is uplink according to the time domain format indication field; the N is taken from the set [2, K].
  • the above modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the above modules are all located in the same processor; or the modules are respectively located in different combinations in different combinations. In the device.
  • FIG. 12 is a flowchart of another method for determining a transmission opportunity according to an embodiment of the present disclosure. As shown in FIG. 12, the method includes S200.
  • resource allocation information, slot format indication information, and redundancy version information are transmitted to the terminal.
  • the base station may send the resource allocation information, the slot format indication information, and the redundancy version information to the terminal, so that the terminal determines the transmission opportunity of the uplink data. Therefore, the technical solution of the present disclosure can solve the problem that when the resource allocation information and the time domain format indication information conflict in the related art, the uplink data cannot be sent, and all the uplink data that is repeatedly sent will be completely lost, so as to avoid all repeated transmissions. The effect that all uplink data will be lost.
  • the resource allocation information includes: a time domain frequency domain location used by the period, each of the periods corresponding to K transmission opportunities of the same transport block, where K is a positive integer.
  • the time domain location of the resource allocation information is on a flexible symbol within a time slot; the flexible symbol within the time slot is configured by higher layer signaling.
  • the method further includes:
  • the value of the K is indicated by at least one of the following: a first high layer signaling, a first physical layer signaling;
  • the redundancy version information is indicated by at least one of the following: a first high layer signaling, a second higher layer signaling, a first physical layer signaling, and a second physical layer signaling.
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ; the method further includes:
  • the terminal when the Nth transmission opportunity is the Kth transmission opportunity, if the transmission direction is the uplink according to the time domain format indication field, the terminal does not send the uplink data.
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of a is taken from a set ⁇ 0, 1, 2, 3 ⁇ , and the terminal is in the
  • determining the transmission opportunity of the uplink data includes:
  • the terminal stops transmitting the uplink data when the terminal indicates that the transmission direction is flexible according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [2, K].
  • the method further includes:
  • the receiving the terminal is on the Nth transmission opportunity, indicating that the transmission direction is uplink according to the time domain format indication field, and the redundancy version in the Nth transmission opportunity is not ⁇ Uplink data sent in the case of 3 ⁇ .
  • the receiving the terminal is on the Nth transmission opportunity, indicating that the transmission direction is uplink according to the time domain format indication field, and the redundancy version information in the Nth transmission opportunity is ⁇
  • the uplink data sent to the transmission opportunity whose redundancy version information is ⁇ 0 ⁇ is postponed.
  • the terminal determines, in the first transmission opportunity of the K transmission opportunities, that the transmission direction of the uplink data is uplink, according to the time domain format indication field, the transmission opportunity of the uplink data includes:
  • the terminal stops transmitting the uplink data when the terminal indicates that the transmission direction is flexible according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [2, K].
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the values of the a, the b, the c, and the d are all different, and the terminal is in the time domain based on the first transmission opportunity of the K transmission opportunities.
  • the transmission opportunities for determining the uplink data include:
  • the terminal on the Nth transmission opportunity, does not send uplink data when the indication direction indicates that the transmission direction is uplink according to the time domain format indication field; the N is taken from the set [2, K].
  • the transmission opportunities for determining the uplink data include:
  • the terminal stops transmitting the uplink data when the terminal indicates that the transmission direction is flexible according to the time domain format indication field on the Nth transmission opportunity; the N is taken from the set [2, K].
  • the redundancy version information includes one of the following:
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ;
  • the redundancy version information ⁇ a, b, a, b ⁇ , wherein the values of the a and the b are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the a and b Different values;
  • the values of b, the c, and the d are all different;
  • the terminal Receiving, by the terminal, that the transmission direction is flexible according to the time domain format indication field in the time domain location of the K transmission opportunities, and detecting the downlink of the cell radio network temporary identifier C-RNTI scrambling on the time domain location
  • the control information indicates that the transmission direction is uplink
  • the uplink data corresponding to the downlink control information scrambled by the C-RNTI is transmitted.
  • the redundancy version information includes one of the following:
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ;
  • the redundancy version information ⁇ a, b, a, b ⁇ , wherein the values of the a and b are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the values of the a and b are different;
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and The values of the a, the b, the c, and the d are all different;
  • the uplink data corresponding to the resource information used in the period and the uplink data corresponding to the downlink control information scrambled by the C-RNTI are transmitted.
  • the method according to the foregoing embodiment can be implemented by means of software plus a general hardware platform, or can be implemented by hardware.
  • the technical solution of the present disclosure which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM). Including a plurality of instructions for causing a terminal device (which may be a cell phone, a computer, a server, or a network device, etc.) to perform the method described in one or more embodiments of the present disclosure.
  • an apparatus for determining a transmission opportunity which is configured to implement the above-described embodiments and implementations, and details thereof have been omitted.
  • the term "module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments may be implemented in software, hardware, or an implementation of a combination of software and hardware is also possible and contemplated.
  • FIG. 13 is a structural block diagram of another apparatus for determining a transmission opportunity according to an embodiment of the present disclosure. As shown in FIG. 13, the apparatus includes:
  • the sending module 200 is configured to send resource allocation information, slot format indication information, and redundancy version information to the terminal.
  • the base station may send the resource allocation information, the slot format indication information, and the redundancy version information to the terminal, so that the terminal determines the transmission opportunity of the uplink data. Therefore, the technical solution of the present disclosure can solve the problem that when the resource allocation information and the time domain format indication information conflict in the related art, the uplink data cannot be sent, and all the uplink data that is repeatedly sent will be completely lost, so as to avoid all repeated transmissions. The effect that all uplink data will be lost.
  • the resource allocation information includes: a time domain frequency domain location used by the period, each of the periods corresponding to K transmission opportunities of the same transport block, where K is a positive integer.
  • the time domain location of the resource allocation information is on a flexible symbol within a time slot; the flexible symbol within the time slot is configured by higher layer signaling.
  • the method further includes:
  • the value of the K is indicated by at least one of the following: a first high layer signaling, a first physical layer signaling;
  • the redundancy version information is indicated by at least one of the following: a first high layer signaling, a second higher layer signaling, a first physical layer signaling, and a second physical layer signaling.
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ; the transmission module 202 is set to receive The terminal transmits, on the Nth transmission opportunity, uplink data that is sent when the transmission direction is uplink according to the time domain format indication field; the N is taken from the set [2, K].
  • the transmission module 202 is further configured to:
  • the terminal receives, on the Nth transmission opportunity, the terminal indicates that the transmission direction is uplink according to the time domain format indication field, and the redundancy version information in the Nth transmission opportunity is ⁇ 3 ⁇ , The uplink data sent to the transmission opportunity whose redundancy version information is ⁇ 0 ⁇ is postponed.
  • the redundancy version information includes one of the following:
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ;
  • the redundancy version information ⁇ a, b, a, b ⁇ , wherein the values of the a and the b are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the a and the The value of b is different;
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and The values of the a, the b, the c, and the d are all different;
  • the transmission module 202 is configured to:
  • the downlink control information indicates uplink data corresponding to the C-RNTI scrambled downlink control information that is sent when the transmission direction is uplink.
  • the redundancy version information includes one of the following:
  • the redundancy version information ⁇ a, a, a, a ⁇ , wherein the value of the a is taken from the set ⁇ 0, 1, 2, 3 ⁇ ;
  • the redundancy version information ⁇ a, b, a, b ⁇ , wherein the values of the a and the b are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and the a and the The value of b is different;
  • the redundancy version information ⁇ a, b, c, d ⁇ , the values of the a, the b, the c, and the d are taken from the set ⁇ 0, 1, 2, 3 ⁇ , and The values of the a, the b, the c, and the d are all different;
  • the transmission module 202 is configured to:
  • the one or more modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the one or more modules are arbitrary.
  • the combined forms are located in different processors.
  • a storage medium having stored therein a computer program, wherein the computer program is configured to execute the method described in any of the above embodiments at runtime.
  • the above storage medium may be configured to store a computer program for performing the following steps:
  • the transmission opportunity of the uplink data is determined according to the resource allocation information, the time domain format indication information, and the redundancy version information.
  • the foregoing storage medium may include, but is not limited to, a Universal Serial Bus flash disk (U disk), a Read-Only Memory (ROM), and a random access memory (Random). Access Memory, RAM), removable hard disk, disk or optical disk, etc. A variety of media that can store computer programs.
  • an electronic device see FIG. 14, including a memory 1410 and a processor 1420 having a computer program stored therein, and a processor 1420 configured to execute the computer program to perform the above The method described in any of the examples.
  • the electronic device may further include a transmission device and an input and output device, wherein the transmission device is connected to the processor, and the input and output device is connected to the processor.
  • the above processor may be configured to perform the following steps by a computer program:
  • the transmission opportunity of the uplink data is determined according to the resource allocation information, the time domain format indication information, and the redundancy version information.
  • the examples in this embodiment may refer to the examples described in the foregoing embodiments and the optional embodiments, and details are not described herein again.
  • one or more of the above-described modules or one or more steps of the present disclosure can be implemented by a general-purpose computing device, which can be centralized on a single computing device or distributed across multiple On a network of computing devices, in one embodiment they may be implemented in program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, The steps shown or described may be performed in an order different than that herein, or they may be separately fabricated into one or more integrated circuit modules, or a plurality of modules or steps may be implemented as a single integrated circuit module. As such, the disclosure is not limited to any specific combination of hardware and software.

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Abstract

本文公开了一种确定传输机会的方法,包括:根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。本文还公开了一种确定传输机会的装置、存储介质以及电子装置。

Description

确定传输机会的方法及装置、存储介质、电子装置
本申请要求在2018年01月12日提交中国专利局、申请号为201810032025.8的中国专利申请的优先权,该申请的全部内容通过引用结合在本申请中。
技术领域
本公开涉及通信领域,例如,涉及一种确定传输机会的方法及装置、存储介质、电子装置。
背景技术
目前第五代移动通信技术(the 5th Generation mobile communication technology,5G)的第一阶段的标准制定工作已经完成。从标准制定和技术发展的趋势来看,5G系统致力于研究更高速率(Gbps)、巨量链接(1M/Km 2)、超低时延(1ms)、更高的可靠性、百倍的能量效率提升等技术指标以支撑新的需求变化。
为了支持超高可靠性和超低时延传输的特征,完成在较短传输时间内传输低时延高可靠的业务,要对上、下行链路进行增强。尤其是上行链路,因为终端发送调度请求后,间隔一定的时长才能收到基站的上行授权信息,然后再间隔一定的时长才能发送相应的上行数据。所以为了满足上行链路超低时延传输的要求,5G阶段提出了上行免授权的传输方式(Physical Uplink Shared Channel with configured grant,PUSCH with configured grant),并且同时为了满足高可靠性的特征,还提出了多次重复传输相同上行数据的方法。目前对于上行免授权的多次重复传输技术中,当高层信令(Radio Resource Control,RRC)半静态为多次上行数据的重复传输配置的时域位置是在时隙(slot)内的灵活(flexible)符号上时,并且协议已经规定下行控制信息格式2_0(Downlink Control Information,DCI format 2_0)的时隙格式指示域(Slot format indicator,SFI)指示这些flexible符号的传输方向只能是上行链路(Uplink)时,才可以发送这些重复传输的上行数据,如果SFI指示这些flexible符号的传输方向还是flexible,那么这些符号就要被保留,不能传输任何信息。其中SFI的用途是会来指示时域符号上的传输方向,为下行或者上行或者灵活。
所以,依据目前协议规定,当重复传输的上行传输方向与DCI format 2_0指示的传输方向冲突时,会全部丢掉所有重复次数的上行数据。但是,上行免授权多次重复传输的上行数据往往都是延时要求很高,可靠性要求也极高的业务类型,如果全部丢掉不传输,对业务性能是极大的损害。
针对相关技术中,在资源分配信息和时域格式指示信息发生冲突的情况下,一般采用的方式是不能发送上行数据,这样容易导致所有重复发送的上行数据会全部丢失的问题,相关技术中尚未提出有效的解决方案。
发明内容
本公开实施例提供了一种确定传输机会的方法及装置、存储介质、电子装置,以至少解决相关技术中在某种冗余版本信息下,在发送上行数据的过程中,一般采用的方式是全部发送或全部保留上行数据,这样容易导致所有重复发送的上行数据会全部丢失的问题。
根据本公开的一个实施例,提供了一种确定传输机会的方法,包括:
根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
根据本公开的另一个实施例,提供了一种确定传输机会的装置,包括:
确定模块,设置为根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
根据本公开的又一个实施例,提供了一种确定传输机会的方法,包括:
发送资源分配信息、时隙格式指示信息和冗余版本信息至终端。
根据本公开的再一个实施例,提供了一种确定传输机会的装置,包括:
发送模块,设置为发送资源分配信息、时隙格式指示信息和冗余版本信息至终端。
根据本公开的还一个实施例,提供了一种存储介质,所述存储介质中存储有计算机程序,其中,所述计算机程序被设置为运行时执行上述任一实施例中所述的方法。
根据本公开的还一个实施例,提供了一种电子装置,包括存储器和处理器, 所述存储器中存储有计算机程序,所述处理器被设置为运行所述计算机程序以执行上述任一实施例中所述的方法。
附图说明
此处所说明的附图用来提供对本公开的理解,构成本申请的一部分,与本公开的示意性实施例及其说明一起用于解释本公开,并不构成对本公开的不当限定。在附图中:
图1是根据本公开实施例提供的一种确定传输机会的方法的流程图;
图2是根据本公开实例1提供的一种确定传输机会的方法的工作示意图;
图3是根据本公开实例2提供的一种确定传输机会的方法的工作示意图;
图4是根据本公开实例3提供的一种确定传输机会的方法的工作示意图;
图5是根据本公开实例4提供的一种确定传输机会的方法的工作示意图;
图6是根据本公开实例5提供的一种确定传输机会的方法的工作示意图;
图7是根据本公开实例6提供的一种确定传输机会的方法的工作示意图;
图8是根据本公开实例7提供的一种确定传输机会的方法的工作示意图;
图9是根据本公开实例8提供的一种确定传输机会的方法的工作示意图;
图10是根据本公开实例9提供的一种确定传输机会的方法的工作示意图;
图11是根据本公开实施例提供的一种确定传输机会的装置的结构框图;
图12是根据本公开实施例提供的另一种确定传输机会的方法的流程图;
图13是根据本公开实施例提供的另一种确定传输机会的装置的结构框图;
图14是根据本公开实施例提供的一种电子装置的结构示意图。
具体实施方式
下文中将参考附图并结合实施例来说明本公开。在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。
本公开的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。
实施例1
根据本公开的实施例,提供了一种确定传输机会的方法,图1是根据本公开实施例提供的一种确定传输机会的方法的流程图,如图1所示,该方法包括S100。
在S100中,根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
通过本公开,由于终端可根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。因此,本公开的技术方案可以解决在资源分配信息和时域格式指示信息发生冲突的情况下,不能发送上行数据导致所有重复发送的上行数据会全部丢失的问题,以达到避免所有重复发送的上行数据会全部丢失的效果。
本公开实施例提供的确定传输机会的方法可以在重复传输上行传输方向与下行控制信息的SFI域指示方向冲突的情况下,将一定数量的传输机会内的上行数据上传,以避免所有重复发送的上行数据全部丢失。
在一实施例中,时域格式指示信息承载在时域格式指示域上发送。
在一实施例中,上行数据包括上行控制信道的数据/信息以及上行业务信道的数据/信息。
在一实施例中,所述资源分配信息包括:周期使用的时域频域位置,每个所述周期对应有相同传输块的K个传输机会,所述K为正整数。
在一实施例中,所述资源分配信息的所述时域位置在时隙内的灵活符号上;所述时隙内的所述灵活符号由高层信令配置。
在一实施例中,所述方法还包括:
所述K的取值通过以下至少之一进行指示:第一高层信令、第一物理层信令;
所述冗余版本信息通过以下至少之一进行指示:第一高层信令、第二高层信令、第一物理层信令、第二物理层信令。
在一实施例中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集 合{0,1,2,3};所述终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向为灵活的情况下,确定上行数据的传输机会包括:
在一实施例中,所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端开始发送上行数据;所述N取自集合[2,K]。
在一实施例中,当所述第N个传输机会是第K次传输机会时,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端不发送上行数据。
在一实施例中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};所述终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;所述终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是灵活的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端开始发送上行数据;所述N取自集合[2,K],在本公开实施例中,K的取值大于或等于2。
在一实施例中,所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本不为{3}的情况下,所述终端开始发送上行数据。
在一实施例中,所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本为{3}的情况下,所述终端延后发送上行数据至冗余版本信息为{0}的传输机会上。
在一实施例中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;所述终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是上行的 情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是灵活的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端不会发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d取值均不相同,所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息包括以下之一:
所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
所述终端在所述K个传输机会所在时域位置上在根据所述时域格式指示域指示传输方向是灵活,和所述时域位置上检测小区无线网络临时标识C-RNTI加扰的下行控制信息指示传输方向是上行的情况下,在所述时域位置不发送周期使用的资源信息对应的上行数据,只是发送所述C-RNTI加扰的下行控制信息对应的上行数据。在一实施例中,所述冗余版本信息包括以下之一:
所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
所述终端在所述K个传输机会所在的时域位置上,在根据时域格式指示域指示传输方向是上行,和当所述时域位置上根据C-RNTI加扰的下行控制信息指示传输方向是上行的情况下,在所述时域位置发送所述周期使用的资源信息对应的上行数据,并发送所述C-RNTI加扰的下行控制信息对应的上行数据。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加通用硬件平台的方式来实现,也可以通过硬件来实现。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可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如只读存储器(Read-Only Memory,ROM)/随机存取存储器(Random Access Memory,RAM)、磁碟、光盘)中,包括多个指令用以使得一台终端设备(可以是手机,计算机,服务器,或者网络设备等)执行本公开一个或多个实施例所述的方法。
以下为更清楚的说明本公开实施例中提供的确定传输机会的方法,通过多个实例进行说明:
实例1
当配置的冗杂版本序列={0,0,0,0},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0的SFI域指示传输方向是灵活(flexible),但是在第五个传输机会上检测到DCI format2_0的SFI域指示传输方向是上行(uplink);并且一直到第八个传输机会都没有再检测到DCI format2_0。
在上述情况下,如图2所示,上行数据还可以重复传输4次,而在第一个到第四个传输机会上的数据没有传输。
实例2
当配置的冗杂版本序列={0,0,0,0},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0的SFI域指示传输方向是flexible,但是只 有在第八个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink。
在上述情况下,如图3所示,根据协议规定,8个传输机会上的上行数据都不能传输。
实例3
当配置的冗杂版本序列={0,0,0,0},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0的SFI域指示传输方向是flexible,但是只有在第七个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,并且一直到第八个传输机会都没有再检测到DCI format2_0。
在上述情况下,如图4所示,上行数据还可以重复传输2次,而在第一个到第六个传输机会上的数据没有传输。
实例4
当配置的冗杂版本序列={0,0,0,0},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,但是在第五个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible,并且一直到第八个传输机会都没有再检测到DCI format2_0。
在上述情况下,如图5所示,上行数据还可以重复传输4次,而在第五个到第八个传输机会上的数据没有传输。
实例5
当配置的冗杂版本序列={0,3,0,3},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible,但是在第五个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,并且一直到第八个传输机会都没有再检测到DCI format2_0。
在上述情况下,如图6所示,上行数据还可以重复传输4次,而在第一个到第四个传输机会上的数据没有传输。
实例6
当配置的冗杂版本序列={0,3,0,3},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible,但是在 第六个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,并且一直到第八个传输机会都没有再检测到DCI format2_0。
在上述情况下,如图7所示,上行数据还可以重复传输2次,而在第一个到第六个传输机会上的数据没有传输。虽然第六个传输机会也是uplink传输方向,但是第六个传输机会上的冗杂版本是3,所以不能作为首次传输的起始位置,那么就只能延续到冗杂版本是0的第七个传输机会上进行上行数据的传输。
实例7
当配置的冗杂版本序列={0,3,0,3},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,但是在第六个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible,并且一直到第八个传输机会都没有再检测到DCI format2_0。
在上述情况下,如图8所示,上行数据还可以重复传输五次,而在第六个到第八个传输机会上的数据没有传输。
实例8
当配置的冗杂版本序列={0,2,3,1},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible,但是在第五个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink。
在上述情况下,如图9所示,八次传输机会上的数据都不能发送。在一实施例中,在冗杂版本={0,2,3,1}的情况下,协议规定只能从第一次传输机会上开始发送。
实例9
当配置的冗杂版本序列={0,2,3,1},重复传输机会的次数K=8时,终端在第一个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,但是在第五个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible。
在上述情况下,如图10所示,上行数据还可以重复传输4次,而在第五个到第八个传输机会上的数据没有传输。
实例10
无论冗杂版本序列是三种序列({0,2,3,1}、{0,3,0,3}、{0,0,0,0})中的哪一种,当终端在某个传输机会上检测到DCI format2_0,SFI域指示传输方向是flexible,并且检测到C-RNTI加扰的DCI format指示传输方向是uplink,那么该终端不会传输免调度的数据,但是会发送基于动态调度(grant-based)的数据。
实例11
无论冗杂版本序列是三种序列({0,2,3,1}、{0,3,0,3}、{0,0,0,0})中的哪一种,当终端在某个传输机会上检测到DCI format2_0,SFI域指示传输方向是uplink,并且检测到C-RNTI加扰的DCI format指示传输方向也是uplink,那么该终端可以传输免调度的数据,也会发送基于动态调度(grant-based)的数据。
实施例2
根据本公开的另一个实施例,提供了一种确定传输机会的装置,该装置设置为实现上述实施例及实施方式,已经进行过说明的不再赘述。如以下所使用的,术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现,但是硬件,或者软件和硬件的组合的实现也是可能并被构想的。图11是根据本公开实施例提供的一种确定传输机会的装置的结构框图,如图11所示,该装置包括确定模块100。
确定模块100,设置为根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
通过本公开实施例提供的装置,由于终端可以根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。因此,本公开的技术方案可以解决相关技术中资源分配信息和时域格式指示信息发生冲突时,不能发送上行数据容易导致所有重复发送的上行数据会全部丢失的问题,以达到避免所有重复发送的上行数据会全部丢失的效果。
在一实施例中,所述资源分配信息包括:周期使用的时域频域位置,每个所述周期对应有相同传输块的K个传输机会,所述K为正整数。
在一实施例中,所述资源分配信息的所述时域位置在时隙内的灵活符号上;所述时隙内的所述灵活符号由高层信令配置。
在一实施例中,所述方法还包括:
所述K的取值通过以下至少之一进行指示,第一高层信令、第一物理层信令;
所述冗余版本信息通过以下至少之一进行指示:第一高层信令、第二高层信令、第一物理层信令、第二物理层信令。
在一实施例中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向为灵活的情况下,确定模块100是设置为:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端开始发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同,所述终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是灵活的情况下,确定模块100是设置为:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端开始发送上行数据;所述N取自集合[2,K]。
上述模块是可以通过软件或硬件来实现的,对于后者,可以通过以下方式实现,但不限于此:上述模块均位于同一处理器中;或者,上述模块以任意组合的形式分别位于不同的处理器中。
实施例3
根据本公开的另一个实施例,提供了一种确定传输机会的方法,图12是根据本公开实施例提供的另一种确定传输机会的方法的流程图,如图12所示,该方法包括S200。
在S200中,发送资源分配信息、时隙格式指示信息和冗余版本信息至终端。
通过本公开实施例提供的方法,由于基站可以发送资源分配信息、时隙格式指示信息和冗余版本信息至终端以使终端确定上行数据的传输机会。因此,本公开的技术方案可以解决相关技术中资源分配信息和时域格式指示信息发生冲突时,不能发送上行数据容易导致所有重复发送的上行数据会全部丢失的问题,以达到避免所有重复发送的上行数据会全部丢失的效果。
在一实施例中,所述资源分配信息包括:周期使用的时域频域位置,每个所述周期对应有相同传输块的K个传输机会,所述K为正整数。
在一实施例中,所述资源分配信息的所述时域位置在时隙内的灵活符号上;所述时隙内的所述灵活符号由高层信令配置。
在一实施例中,所述方法还包括:
所述K的取值通过以下至少之一进行指示:第一高层信令、第一物理层信令;
所述冗余版本信息通过以下至少之一进行指示:第一高层信令、第二高层信令、第一物理层信令、第二物理层信令。
在一实施例中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};所述方法还包括:
接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下发送的上行数据;所述N取自集合[2,K]。
在一实施例中,当所述第N个传输机会是第K次传输机会时,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端不发送上行数据。
在一实施例中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3},所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
所述方法还包括:
接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下发送的上行数据;所述N取自集合[2,K]。
在一实施例中,接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本不为{3} 的情况下发送的上行数据。
在一实施例中,接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本信息为{3}的情况下,延后至冗余版本信息为{0}的传输机会上发送的上行数据。
在一实施例中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b均取自集合{0,1,2,3},且所述a和所述b取值不同,所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同,所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是灵活的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端不会发送上行数据;所述N取自集合[2,K]。在一实施例中,所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同,所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息包括以下之一:
所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和b的取值不同;
所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
接收所述终端在所述K个传输机会所在时域位置上根据所述时域格式指示域指示传输方向是灵活,和所述时域位置上检测小区无线网络临时标识C-RNTI加扰的下行控制信息指示传输方向是上行的情况下,发送的所述C-RNTI加扰的下行控制信息对应的上行数据。
在一实施例中,所述冗余版本信息包括以下之一:
所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
所述冗余版本信息={a,b,a,b},其中,所述a和b的取值均取自集合{0,1,2,3},且所述a和b的取值不同;
所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
接收所述终端在所述K个传输机会所在的时域位置上,在根据时域格式指示域指示传输方向是上行,和当所述时域位置上根据C-RNTI加扰的下行控制信息指示传输方向是上行的情况下,发送的所述周期使用的资源信息对应的上行数据,以及发送的所述C-RNTI加扰的下行控制信息对应的上行数据。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加通用硬件平台的方式来实现,也可以通过硬件来实现。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可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括多个指令用以使得一台终端设备(可以是手机,计算机,服务器,或者网络设备等)执行本公开一个或多个实施例所述的方法。
实施例4
根据本公开的另一个实施例,提供了一种确定传输机会的装置,该装置设置为实现上述实施例及实施方式,已经进行过说明的不再赘述。如以下所使用的,术语“模块”可以实现预定功能的软件和/或硬件的组合。以下实施例所描述的装置可以以软件来实现,硬件,或者软件和硬件的组合的实现也是可能并被构想的。图13是根据本公开实施例提供的另一种确定传输机会的装置的结构框图,如图13所示,该装置包括:
发送模块200,设置为发送资源分配信息、时隙格式指示信息和冗余版本信息至终端。
通过本公开实施例提供的装置,由于基站可发送资源分配信息、时隙格式指示信息和冗余版本信息至终端以使终端确定上行数据的传输机会。因此,本公开的技术方案可以解决相关技术中资源分配信息和时域格式指示信息发生冲突时,不能发送上行数据容易导致所有重复发送的上行数据会全部丢失的问题,以达到避免所有重复发送的上行数据会全部丢失的效果。
在一实施例中,所述资源分配信息包括:周期使用的时域频域位置,每个所述周期对应有相同传输块的K个传输机会,所述K为正整数。
在一实施例中,所述资源分配信息的所述时域位置在时隙内的灵活符号上;所述时隙内的所述灵活符号由高层信令配置。
在一实施例中,所述方法还包括:
所述K的取值通过以下至少之一进行指示:第一高层信令、第一物理层信令;
所述冗余版本信息通过以下至少之一进行指示:第一高层信令、第二高层信令、第一物理层信令、第二物理层信令。
在一实施例中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};传输模块202设置为接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下发送的上行数据;所述N取自集合[2,K]。
在一实施例中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b取值不同,所述终端在所述K个传输机会中的第一个传输机会上在根据时域格式指示域指示传输方向是灵活的情况下,传输模块202设置为:
接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下发送的上行数据;所述N取自集合[2,K]。
在一实施例中,传输模块202还设置为:
接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输 方向是上行,且所述第N个传输机会中的所述冗余版本信息不为{3}的情况下发送的上行数据;
接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本信息为{3}的情况下,延后至所述冗余版本信息为{0}的传输机会上发送的上行数据。
在一实施例中,所述冗余版本信息包括以下之一:
所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
传输模块202设置为:
接收所述终端在所述K个传输机会所在时域位置上,在根据所述时域格式指示域指示传输方向是灵活,和所述时域位置上检测小区无线网络临时标识C-RNTI加扰的下行控制信息指示传输方向是上行的情况下发送的所述C-RNTI加扰的下行控制信息对应的上行数据。
在一实施例中,所述冗余版本信息包括以下之一:
所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
传输模块202设置为:
接收所述终端在所述K个传输机会所在的时域位置上,在根据时域格式指示域指示传输方向是上行,和当所述时域位置上根据C-RNTI加扰的下行控制信息指示传输方向是上行的情况下发送的所述周期使用的资源信息对应的上行数据,以及发送的所述C-RNTI加扰的下行控制信息对应的上行数据。
上述一个或多个模块是可以通过软件或硬件来实现的,对于后者,可以通过以下方式实现,但不限于此:上述模块均位于同一处理器中;或者,上述一个或多个模块以任意组合的形式分别位于不同的处理器中。
实施例5
根据本公开的还一个实施例,提供了一种存储介质,所述存储介质中存储有计算机程序,其中,所述计算机程序被设置为运行时执行上述任一实施例中所述的方法。
例如,在本实施例中,上述存储介质可以被设置为存储用于执行以下步骤的计算机程序:
根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
在本实施例中,上述存储介质可以包括但不限于:通用串行总线闪存盘(Universal Serial Bus flash disk,U盘)、只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、移动硬盘、磁碟或者光盘等多种可以存储计算机程序的介质。
实施例6
根据本公开的还一个实施例,提供了一种电子装置,参见图14,包括存储器1410和处理器1420,存储器1410中存储有计算机程序,处理器1420被设置为运行所述计算机程序以执行上述任一实施例中所述的方法。
在一实施例中,上述电子装置还可以包括传输设备以及输入输出设备,其中,该传输设备和上述处理器连接,该输入输出设备和上述处理器连接。
例如,在本实施例中,上述处理器可以被设置为通过计算机程序执行以下步骤:
根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
在一实施例中,本实施例中的示例可以参考上述实施例及可选实施方式中所描述的示例,本实施例在此不再赘述。
显然,本领域的技术人员应该明白,上述的本公开的一个或多个模块或一个或多个步骤可以用通用的计算装置来实现,它们可以集中在单个的计算装置上,或者分布在多个计算装置所组成的网络上,在一实施例中,它们可以用计算装置可执行的程序代码来实现,从而,可以将它们存储在存储装置中由计算装置来执行,并且在某些情况下,可以以不同于此处的顺序执行所示出或描述的步骤,或者将它们分别制作成一个或多个集成电路模块,或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样,本公开不限制于任何特定的硬件和软件结合。

Claims (27)

  1. 一种确定传输机会的方法,包括:
    根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
  2. 根据权利要求1所述的方法,其中,所述资源分配信息包括:周期使用的时域频域位置,每个所述周期对应有相同传输块的K个传输机会,所述K为正整数。
  3. 根据权利要求2所述的方法,其中,所述资源分配信息的时域位置在时隙内的灵活符号上;所述时隙内的所述灵活符号由高层信令配置。
  4. 根据权利要求2所述的方法,还包括:
    所述K的取值通过以下至少之一进行指示:第一高层信令、第一物理层信令;
    所述冗余版本信息通过以下至少之一进行指示:所述第一高层信令、第二高层信令、所述第一物理层信令、第二物理层信令。
  5. 根据权利要求1所述的方法,其中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向为灵活的情况下,确定上行数据的传输机会包括:
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端开始发送上行数据;所述N取自集合[2,K]。
  6. 根据权利要求5所述的方法,其中,当所述第N个传输机会是第K次传输机会时,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端不发送上行数据。
  7. 根据权利要求1所述的方法,其中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向 是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
  8. 根据权利要求1所述的方法,其中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是灵活的情况下,确定上行数据的传输机会包括:
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端开始发送上行数据;所述N取自集合[2,K]。
  9. 根据权利要求8所述的方法,还包括:所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本信息不为{3}的情况下,所述终端开始发送上行数据;
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本信息为{3}的情况下,所述终端延后发送上行数据至所述冗余版本信息为{0}的传输机会上。
  10. 根据权利要求1所述的方法,其中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
  11. 根据权利要求1所述的方法,其中,所述冗余版本信息={a,b,c,d},所述所述a、所述b、所述c以及所述d的取值取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是灵活的情况下,确定上行数据的传输机会包括:
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下,所述终端不会发送上行数据;所述N取自集合[2,K]。
  12. 根据权利要求1所述的方法,其中,所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值取自集合{0,1,2,3},且所述a、所述b、 所述c以及所述d的取值均不相同;终端在所述K个传输机会中的第一个传输机会上,在根据时域格式指示域指示传输方向是上行的情况下,确定上行数据的传输机会包括:
    所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是灵活的情况下,所述终端停止发送上行数据;所述N取自集合[2,K]。
  13. 根据权利要求1所述的方法,其中,所述冗余版本信息包括以下之一:
    所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
    所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
    所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
    所述方法还包括:
    终端在所述K个传输机会所在时域位置上,在根据所述时域格式指示域指示传输方向是灵活,和所述时域位置上检测小区无线网络临时标识C-RNTI加扰的下行控制信息指示传输方向是上行的情况下,在所述时域位置不发送周期使用的资源信息对应的上行数据,只是发送所述C-RNTI加扰的下行控制信息对应的上行数据。
  14. 根据权利要求1所述的方法,其中,所述冗余版本信息包括以下之一:
    所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
    所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
    所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
    所述方法还包括:
    终端在所述K个传输机会所在的时域位置上,在根据时域格式指示域指示传输方向是上行,和当所述时域位置上根据C-RNTI加扰的下行控制信息指示传输方向是上行的情况下,在所述时域位置发送周期使用的资源信息对应的上行 数据,并发送所述C-RNTI加扰的下行控制信息对应的上行数据。
  15. 一种确定传输机会的装置,包括:
    确定模块,设置为根据资源分配信息、时域格式指示信息和冗余版本信息确定上行数据的传输机会。
  16. 一种确定传输机会的方法,包括:
    发送资源分配信息、时隙格式指示信息和冗余版本信息至终端。
  17. 根据权利要求16所述的方法,其中,所述资源分配信息包括:周期使用的时域频域位置,每个所述周期对应有相同传输块的K个传输机会,所述K为正整数。
  18. 根据权利要求17所述的方法,其中,所述资源分配信息的所述时域位置在时隙内的灵活符号上;所述时隙内的所述灵活符号由高层信令配置。
  19. 根据权利要求17所述的方法,还包括:
    所述K的取值通过以下至少之一进行指示:第一高层信令、第一物理层信令;
    所述冗余版本信息通过以下至少之一进行指示:所述第一高层信令、第二高层信令、所述第一物理层信令、第二物理层信令。
  20. 根据权利要求16所述的方法,其中,所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};所述方法还包括:
    接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下发送的上行数据;所述N取自集合[2,K]。
  21. 根据权利要求16所述的方法,其中,所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;所述方法还包括:
    接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行的情况下发送的上行数据;所述N取自集合[2,K]。
  22. 根据权利要求21所述的方法,还包括:
    接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输 方向是上行,且所述第N个传输机会中的所述冗余版本信息不为{3}的情况下发送的上行数据;
    接收所述终端在第N个传输机会上,在根据所述时域格式指示域指示传输方向是上行,且所述第N个传输机会中所述冗余版本信息为{3}的情况下,延后至所述冗余版本信息为{0}的传输机会上发送的上行数据。
  23. 根据权利要求16所述的方法,其中,所述冗余版本信息包括以下之一:
    所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
    所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
    所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
    所述方法还包括:
    接收所述终端在所述K个传输机会所在时域位置上,在根据所述时域格式指示域指示传输方向是灵活,和所述时域位置上检测小区无线网络临时标识C-RNTI加扰的下行控制信息指示传输方向是上行的情况下发送的所述C-RNTI加扰的下行控制信息对应的上行数据。
  24. 根据权利要求16所述的方法,其中,所述冗余版本信息包括以下之一:
    所述冗余版本信息={a,a,a,a},其中,所述a的取值取自集合{0,1,2,3};
    所述冗余版本信息={a,b,a,b},其中,所述a和所述b的取值均取自集合{0,1,2,3},且所述a和所述b的取值不同;
    所述冗余版本信息={a,b,c,d},所述a、所述b、所述c以及所述d的取值均取自集合{0,1,2,3},且所述a、所述b、所述c以及所述d的取值均不相同;
    所述方法还包括:
    接收所述终端在所述K个传输机会所在的时域位置上,在根据时域格式指示域指示传输方向是上行,和当所述时域位置上根据C-RNTI加扰的下行控制信息指示传输方向是上行的情况下发送的所述周期使用的资源信息对应的上行数据,以及发送的所述C-RNTI加扰的下行控制信息对应的上行数据。
  25. 一种确定传输机会的装置,包括:
    发送模块,设置为发送资源分配信息、时隙格式指示信息和冗余版本信息至终端。
  26. 一种存储介质,所述存储介质中存储有计算机程序,其中,所述计算机程序被设置为运行时执行所述权利要求1至14中或权利要求16至24中任一项所述的方法。
  27. 一种电子装置,包括存储器和处理器,所述存储器中存储有计算机程序,所述处理器被设置为运行所述计算机程序以执行所述权利要求1至14中或权利要求16至24中任一项所述的方法。
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