WO2024183670A1 - 一种被用于无线通信的节点中的方法和装置 - Google Patents

一种被用于无线通信的节点中的方法和装置 Download PDF

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Publication number
WO2024183670A1
WO2024183670A1 PCT/CN2024/079774 CN2024079774W WO2024183670A1 WO 2024183670 A1 WO2024183670 A1 WO 2024183670A1 CN 2024079774 W CN2024079774 W CN 2024079774W WO 2024183670 A1 WO2024183670 A1 WO 2024183670A1
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Prior art keywords
resource
target
resource configuration
time domain
cell
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PCT/CN2024/079774
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English (en)
French (fr)
Inventor
武露
张晓博
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上海朗帛通信技术有限公司
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Publication of WO2024183670A1 publication Critical patent/WO2024183670A1/zh

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Classifications

    • 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
    • H04W72/20Control 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
    • H04W72/231Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • H04W72/232Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Definitions

  • the present application relates to a transmission method and device in a wireless communication system, and in particular to a transmission method and device for wireless signals in a wireless communication system supporting a cellular network.
  • Network Energy Saving is of great significance for environmental sustainability, reducing environmental impact (greenhouse gas emissions) and saving operating costs.
  • 5G the 5th Generation Partnership Project
  • 5G the 5th Generation Partnership Project
  • XR advanced services and applications
  • 3GPP RAN #94 adopted the Study Item (SI) on "Study on network energy saving”.
  • NR R (Release) 18 started research on network energy efficiency, which includes some key technologies, such as dynamically adjusting the transmission pattern of downlink public signals and broadcast signals, including but not limited to adjusting the period, time domain resource location, etc. of signals/channels such as SSB (SS/PBCH block), SI (System Information), paging, cell common PDCCH (cell common Physical Downlink Control Channel), to save power consumption on the network side.
  • SSB SS/PBCH block
  • SI System Information
  • PDCCH cell common Physical Downlink Control Channel
  • the inventors have discovered through research that how to further avoid conflicts when determining the time domain resources of a signal/channel is a key issue.
  • the present application discloses a solution. It should be noted that although the original intention of the present application is for the network energy-saving mode, the present application can also be used in other scenarios, such as the traditional non-energy-saving mode. Furthermore, the use of a unified design scheme for different scenarios (including but not limited to the network energy-saving mode and the traditional non-energy-saving mode) also helps to reduce hardware complexity and cost. In the absence of conflict, the embodiments and features in the embodiments of any node of the present application can be applied to any other node. In the absence of conflict, the embodiments of the present application and features in the embodiments can be arbitrarily combined with each other.
  • the present application discloses a method in a first node used for wireless communication, characterized by comprising:
  • receiving a second information block the second information block being used to determine a second resource configuration, the second resource configuration being used to determine at least one resource
  • receiving target signaling the target signaling being used to schedule a target signal on a first cell
  • receiving a first information block the first information block being used to determine a first resource configuration, the first resource configuration being used to determine at least one resource
  • the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether the first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the problem to be solved by the present application includes: how to determine the target time domain resources.
  • the problem to be solved by the present application includes: how to determine whether to send a target signal.
  • the benefits of the present application include: improving the energy efficiency on the network side.
  • the benefits of the present application include: increasing system flexibility and reducing signaling overhead.
  • the benefits of the present application include: good backward compatibility and simplified system design.
  • the target signal is abandoned in the target time domain resource depends on the first Whether one condition in a condition set is met, the first condition set includes multiple conditions, and the first condition is one of the conditions in the first condition set; when one condition in the first condition set is met, the target signal is abandoned from being sent in the target time domain resource.
  • the above method determines whether to send the target signal on the target time domain resource according to the first condition set, thereby avoiding the conflict of time domain resources and ensuring the reliability of transmission.
  • the first resource configuration and the second resource configuration are both associated with the first cell.
  • the above method adopts a unified solution to simplify system design.
  • the at least one resource determined by the first resource configuration includes at least one SSB resource
  • the at least one resource determined by the second resource configuration includes at least one SSB resource
  • the above method has good backward compatibility.
  • the at least one SSB resource determined by the first resource configuration is on the first cell
  • the at least one SSB resource determined by the second resource configuration is on the second cell; the first cell and the second cell are different.
  • the at least one SSB resource determined by the first resource configuration is on the second cell, and the at least one SSB resource determined by the second resource configuration is on the first cell; the first cell and the second cell are different.
  • the above method improves the flexibility of the system and enhances the robustness of transmission.
  • a first PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration
  • a second PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration, and the first PCI and the second PCI are different.
  • the target time domain resources depend on the second resource configuration means that: the target time domain resources are composed of a target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target time domain resources depend on the second resource configuration means that: the target signaling is used to indicate a reference symbol set, the target time domain resources include at least one symbol in the reference symbol set that does not belong to a target invalid symbol group, and the target invalid symbol group depends on the second resource configuration.
  • the above method establishes multiple associations between the target time domain resource and the second resource configuration, thereby increasing the flexibility and reliability of the system.
  • the present application discloses a method used in a second node of wireless communication, characterized by comprising:
  • the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether the first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the target signal is abandoned in the target time domain resource depends on whether one condition in a first condition set is met, the first condition set includes multiple conditions, and the first condition is one of the first condition set; when one condition in the first condition set is met, the target signal is abandoned in the target time domain resource.
  • the first resource configuration and the second resource configuration are both associated with the first cell.
  • the at least one resource determined by the first resource configuration includes at least one SSB resource
  • the at least one resource determined by the second resource configuration includes at least one SSB resource
  • the at least one SSB resource determined by the first resource configuration is in the first On the cell
  • the at least one SSB resource determined by the second resource configuration is on the second cell; the first cell and the second cell are different.
  • the at least one SSB resource determined by the first resource configuration is on the second cell, and the at least one SSB resource determined by the second resource configuration is on the first cell; the first cell and the second cell are different.
  • a first PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration
  • a second PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration, and the first PCI and the second PCI are different.
  • the target time domain resources depend on the second resource configuration means that: the target time domain resources are composed of a target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target time domain resources depend on the second resource configuration means that: the target signaling is used to indicate a reference symbol set, the target time domain resources include at least one symbol in the reference symbol set that does not belong to a target invalid symbol group, and the target invalid symbol group depends on the second resource configuration.
  • the present application discloses a first node device used for wireless communication, characterized in that it includes:
  • a first receiver receives a second information block, the second information block is used to determine a second resource configuration, the second resource configuration is used to determine at least one resource; receives target signaling, the target signaling is used to schedule a target signal on a first cell; receives a first information block, the first information block is used to determine a first resource configuration, the first resource configuration is used to determine at least one resource;
  • a first transmitter sends the target signal in a target time domain resource, or gives up sending the target signal in the target time domain resource;
  • the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether the first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the present application discloses a second node device used for wireless communication, characterized in that it includes:
  • a second transmitter sends a second information block, where the second information block is used to determine a second resource configuration, where the second resource configuration is used to determine at least one resource; sends target signaling, where the target signaling is used to schedule a target signal on a first cell; and sends a first information block, where the first information block is used to determine a first resource configuration, where the first resource configuration is used to determine at least one resource;
  • a second receiver receives the target signal in a target time domain resource, or gives up receiving the target signal in the target time domain resource;
  • the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether the first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • this application has the following advantages:
  • FIG1 shows a flowchart of a process of a first node according to an embodiment of the present application
  • FIG2 shows a schematic diagram of a network architecture according to an embodiment of the present application
  • FIG3 is a schematic diagram showing an embodiment of a wireless protocol architecture of a user plane and a control plane according to an embodiment of the present application
  • FIG4 shows a schematic diagram of a first communication device and a second communication device according to an embodiment of the present application
  • FIG5 shows a flow chart of wireless transmission according to an embodiment of the present application
  • FIG6 shows a schematic diagram of a first condition set according to an embodiment of the present application.
  • FIG7 is a schematic diagram showing a first resource configuration and a second resource configuration associated with a first cell according to an embodiment of the present application
  • FIG8 shows a schematic diagram of a first resource configuration and a second resource configuration according to an embodiment of the present application
  • 9A-9B respectively show schematic diagrams of a first resource configuration, a second resource configuration, a first cell, and a second cell according to an embodiment of the present application;
  • FIG10 is a schematic diagram showing a first PCI and a second PCI according to an embodiment of the present application.
  • 11A-11B are schematic diagrams respectively showing a target time domain resource depending on a second resource configuration according to an embodiment of the present application.
  • FIG12 shows a structural block diagram of a processing device used in a first node device according to an embodiment of the present application
  • FIG. 13 shows a structural block diagram of a processing device used in a second node device according to an embodiment of the present application.
  • Embodiment 1 illustrates a flowchart of the processing of the first node according to an embodiment of the present application, as shown in Figure 1.
  • each box represents a step.
  • the order of the steps in the box does not represent a specific time sequence relationship between the steps.
  • the first node in the present application receives a second information block in step 101, and the second information block is used to determine a second resource configuration, and the second resource configuration is used to determine at least one resource; in step 102, a target signaling is received, and the target signaling is used to schedule a target signal on a first cell; in step 103, a first information block is received, and the first information block is used to determine a first resource configuration, and the first resource configuration is used to determine at least one resource; in step 104, the target signal is sent in the target time domain resource, or the target signal is abandoned in the target time domain resource.
  • the second information block is carried by higher layer signaling.
  • the second information block is carried by RRC signaling.
  • the second information block is carried by MAC CE (Medium Access Control layer Control Element) signaling.
  • MAC CE Medium Access Control layer Control Element
  • the second information block is carried by physical layer signaling.
  • the second information block is carried by DCI (Downlink Control Information) signaling.
  • DCI Downlink Control Information
  • the second information block is carried jointly by higher layer signaling and physical layer signaling.
  • the second information block is carried jointly by higher layer signaling and DCI signaling.
  • the second information block is carried jointly by MAC CE signaling and DCI signaling.
  • the second information block is carried jointly by RRC signaling and DCI signaling.
  • the second information block is carried jointly by RRC signaling, MAC CE signaling and DCI signaling.
  • the second information block is carried by MIB (Master Information Block).
  • the second information block is carried by SIB (System Information Block).
  • the second information block is carried by cell-specific signaling.
  • the second information block is carried by cell-specific higher layer signaling.
  • the second information block is carried by cell-specific DCI signaling.
  • the second information block is cell-specific.
  • the second information block is carried by user group common (UE-group common) signaling.
  • UE-group common user group common
  • the second information block is carried by higher-layer signaling common to the user group (UE-group common).
  • the second information block is carried by user group common (UE-group common) DCI signaling.
  • UE-group common user group common
  • the second information block is user group common (UE-group common).
  • the second information block is carried by user-specific (UE-specific) signaling.
  • UE-specific user-specific
  • the second information block is carried by user-specific (UE-specific) higher layer signaling.
  • UE-specific user-specific
  • the second information block is carried by user-specific (UE-specific) DCI signaling.
  • the second information block is user-specific (UE-specific).
  • the user-specific meaning includes: user-dedicated (UE-dedicated).
  • the second information block is used to activate the second resource configuration.
  • the second information block is used to indicate the second resource configuration.
  • the second information block explicitly indicates the second resource configuration.
  • the second information block implicitly indicates the second resource configuration.
  • the second information block directly indicates the second resource configuration.
  • the second information block indirectly indicates the second resource configuration.
  • the second information block is used to indicate an index of the second resource configuration.
  • the second information block is used to indicate an identifier of the second resource configuration.
  • the second information block is used to indicate the sequence number of the second resource configuration.
  • the at least one resource determined by the second resource configuration includes at least one time slot
  • the at least one resource determined by the first resource configuration includes at least one time slot
  • the at least one resource determined by the second resource configuration includes at least one RE (Resource Element), and the at least one resource determined by the first resource configuration includes at least one RE.
  • the at least one resource determined by the second resource configuration includes at least one symbol
  • the at least one resource determined by the first resource configuration includes at least one symbol
  • the type of a symbol includes uplink (UL), downlink (DL) and flexible.
  • the type of a symbol includes at least one of uplink, downlink or flexible.
  • the type of a symbol includes uplink, downlink, flexible, and invalid.
  • the type of a symbol includes at least one of uplink, downlink, flexible, or invalid.
  • the at least one resource determined by the second resource configuration includes at least one DL symbol
  • the at least one resource determined by the first resource configuration includes at least one DL symbol
  • the at least one resource determined by the second resource configuration includes at least one invalid symbol
  • the at least one resource determined by the first resource configuration includes at least one invalid symbol
  • the at least one resource determined by the second resource configuration includes at least one SSB resource
  • the at least one resource determined by the first resource configuration includes at least one SSB resource
  • the first resource configuration is used to indicate SSB resources
  • the second resource configuration is used to indicate SSB resources
  • the first resource configuration is used to indicate the position of the SSB resource in the time domain
  • the second resource configuration is used to indicate the position of the SSB resource in the time domain
  • the first resource configuration is used to indicate the time slot to which the SSB resource belongs
  • the second resource configuration is used to indicate the time slot to which the SSB resource belongs.
  • the first resource configuration is used to indicate the symbols occupied by the SSB resource in the time slot
  • the second resource configuration is used to indicate the symbols occupied by the SSB resource in the time slot
  • the first resource configuration is used to indicate the starting position of the symbol occupied by the SSB resource in the time slot
  • the second resource configuration is used to indicate the starting position of the symbol occupied by the SSB resource in the time slot.
  • the at least one resource determined by the first resource configuration includes the SSB resource indicated by the first resource configuration
  • the at least one resource determined by the second resource configuration includes the SSB resource indicated by the second resource configuration
  • the at least one resource determined by the first resource configuration includes symbols occupied by the SSB resources indicated by the first resource configuration
  • the at least one resource determined by the second resource configuration includes symbols occupied by the SSB resources indicated by the second resource configuration.
  • the at least one resource determined by the first resource configuration includes the time slot to which the SSB resource indicated by the first resource configuration belongs
  • the at least one resource determined by the second resource configuration includes the time slot to which the SSB resource indicated by the second resource configuration belongs.
  • the first resource configuration is used to indicate an SSB cycle
  • the second resource configuration is used to indicate an SSB cycle
  • the at least one resource determined by the first resource configuration includes at least one SSB resource with an SSB period indicated by the first resource configuration as a period
  • the at least one resource determined by the second resource configuration includes The SSB period indicated by the second resource configuration is at least one SSB resource of the period.
  • the at least one resource determined by the first resource configuration includes symbols occupied by at least one SSB resource with an SSB period indicated by the first resource configuration as a period
  • the at least one resource determined by the second resource configuration includes symbols occupied by at least one SSB resource with an SSB period indicated by the second resource configuration as a period.
  • the at least one resource determined by the first resource configuration includes a time slot to which at least one SSB resource with a period indicated by the first resource configuration belongs
  • the at least one resource determined by the second resource configuration includes a time slot to which at least one SSB resource with a period indicated by the second resource configuration belongs.
  • the first resource configuration is used to indicate at least one of a UL symbol or a DL symbol
  • the second resource configuration is used to indicate at least one of a UL symbol or a DL symbol
  • the at least one resource determined by the first resource configuration includes the DL symbol indicated by the first resource configuration
  • the at least one resource determined by the second resource configuration includes the DL symbol indicated by the second resource configuration
  • the at least one resource determined by the first resource configuration includes the time slot to which the DL symbol indicated by the first resource configuration belongs
  • the at least one resource determined by the second resource configuration includes the time slot to which the DL symbol indicated by the second resource configuration belongs.
  • the first resource configuration is used to indicate a DL symbol
  • the at least one resource determined by the first resource configuration includes the DL symbol indicated by the first resource configuration
  • the second resource configuration is used to indicate a DL symbol
  • the at least one resource determined by the second resource configuration includes the DL symbol indicated by the second resource configuration
  • the first resource configuration is used to indicate a UL symbol
  • the at least one resource determined by the first resource configuration includes at least one DL symbol other than the UL symbol indicated by the first resource configuration.
  • the first resource configuration is used to indicate a UL symbol
  • the at least one resource determined by the first resource configuration includes a time slot to which at least one DL symbol other than the UL symbol indicated by the first resource configuration belongs.
  • the second resource configuration is used to indicate a UL symbol
  • the at least one resource determined by the second resource configuration includes at least one DL symbol other than the UL symbol indicated by the second resource configuration.
  • the second resource configuration is used to indicate a UL symbol
  • the at least one resource determined by the second resource configuration includes a time slot to which at least one DL symbol other than the UL symbol indicated by the second resource configuration belongs.
  • the name of the first resource configuration includes tdd-UL-DL-ConfigurationCommon or tdd-UL-DL-ConfigurationDedicated.
  • the name of the second resource configuration includes tdd-UL-DL-ConfigurationCommon or tdd-UL-DL-ConfigurationDedicated.
  • the first resource configuration is used to indicate an invalid symbol
  • the second resource configuration is used to indicate an invalid symbol
  • the at least one resource determined by the first resource configuration includes an invalid symbol indicated by the first resource configuration.
  • the at least one resource determined by the second resource configuration includes an invalid symbol indicated by the second resource configuration.
  • the invalid symbols indicated by the first resource configuration include symbols indicated by numberOfInvalidSymbolsForDL-UL-Switching.
  • the invalid symbols indicated by the second resource configuration include symbols indicated by numberOfInvalidSymbolsForDL-UL-Switching.
  • the invalid symbol indicated by the first resource configuration includes the symbol indicated by invalidSymbolPattern.
  • the invalid symbol indicated by the second resource configuration includes the symbol indicated by invalidSymbolPattern.
  • the invalid symbols indicated by the first resource configuration include symbols of a CORESET (Control resource set) indicated for a Type0-PDCCH CSS (Common Search Space) set.
  • CORESET Control resource set
  • Type0-PDCCH CSS Common Search Space
  • the invalid symbols indicated by the second resource configuration include symbols of a CORESET (Control resource set) indicated for a Type0-PDCCH CSS (Common Search Space) set.
  • CORESET Control resource set
  • Type0-PDCCH CSS Common Search Space
  • the first information block is carried by higher layer signaling.
  • the first information block is carried by RRC signaling.
  • the first information block is carried by MAC CE signaling.
  • the first information block is carried by physical layer signaling.
  • the first information block is carried by DCI signaling.
  • the first information block is carried jointly by higher layer signaling and physical layer signaling.
  • the first information block is carried jointly by higher layer signaling and DCI signaling.
  • the first information block is carried jointly by MAC CE signaling and DCI signaling.
  • the first information block is carried jointly by RRC signaling and DCI signaling.
  • the first information block is carried jointly by RRC signaling, MAC CE signaling and DCI signaling.
  • the first information block is carried by cell-specific signaling.
  • the first information block is carried by cell-specific higher layer signaling.
  • the first information block is carried by cell-specific DCI signaling.
  • the first information block is cell-specific.
  • the first information block is carried by user group common (UE-group common) signaling.
  • UE-group common user group common
  • the first information block is carried by higher-layer signaling common to the user group (UE-group common).
  • the first information block is carried by DCI signaling common to the user group (UE-group common).
  • the first information block is user group common (UE-group common).
  • the first information block is carried by user-specific (UE-specific) signaling.
  • UE-specific user-specific
  • the first information block is carried by user-specific (UE-specific) higher layer signaling.
  • UE-specific user-specific
  • the first information block is carried by user-specific (UE-specific) DCI signaling.
  • the first information block is user-specific (UE-specific).
  • the first information block is used to activate the first resource configuration.
  • the first information block is used to indicate the first resource configuration.
  • the first information block explicitly indicates the first resource configuration.
  • the first information block implicitly indicates the first resource configuration.
  • the first information block directly indicates the first resource configuration.
  • the first information block indirectly indicates the first resource configuration.
  • the first information block is used to indicate an index of the first resource configuration.
  • the first information block is used to indicate an identifier of the first resource configuration.
  • the first information block is used to indicate the sequence number of the first resource configuration.
  • the second information block and the first information block are respectively carried by different signaling.
  • the second information block is carried by higher layer signaling, and the first information block is carried by physical layer signaling.
  • the second information block is carried by MAC CE signaling, and the first information block is carried by physical layer signaling.
  • the second information block is carried by RRC signaling
  • the first information block is carried by physical layer signaling
  • the second information block is carried by RRC signaling
  • the first information block is carried by DCI signaling
  • the second information block is carried by RRC signaling
  • the first information block is carried by MAC CE signaling.
  • the second information block and the first information block are respectively carried by different MAC CE signaling.
  • the second information block and the first information block are respectively carried by different physical layer signaling.
  • the second information block and the first information block are respectively carried by different DCI signaling.
  • the first information block indicates the first cell.
  • the first information block indicates the SSB resources on the first cell.
  • the first information block indicates that the SSB resources on the first cell are activated.
  • the first information block indicates that SSB resources on the first cell are transmitted.
  • the first information block indicates a switch or change in SSB resource configuration.
  • the first information block indicates a change in the SSB resources being transmitted.
  • the first information block indicates a change in the number of SSB resources transmitted.
  • the first information block indicates that the number of SSB resources transmitted is reduced.
  • the first information block indicates that the number of SSB resources transmitted increases.
  • the first information block indicates a change in the position of the transmitted SSB resource in the time domain.
  • the first information block indicates a switch or change in the SSB resource configuration on the first cell.
  • the first information block indicates a switch or change of SSB resources transmitted on the first cell.
  • the first information block indicates the SSB resources used for synchronization of the first cell.
  • the first information block indicates that the SSB resources used for synchronization of the first cell are activated.
  • the first information block indicates that SSB resources used for synchronization of the first cell are transmitted.
  • the first information block indicates switching or change of SSB resources used for synchronization of the first cell.
  • the SSB resource is a SS/PBCH (Synchronization Signal/Physical Broadcast Channel) block resource.
  • SS/PBCH Synchronization Signal/Physical Broadcast Channel
  • the SS/PBCH block includes at least one of PSS (Primary Synchronization Signal), SSS (Secondary Synchronization Signal), and PBCH (Physical Broadcast Channel).
  • PSS Primary Synchronization Signal
  • SSS Secondary Synchronization Signal
  • PBCH Physical Broadcast Channel
  • the SS/PBCH block includes at least PSS among PSS, SSS, and PBCH.
  • the SS/PBCH block includes at least PSS and SSS among PSS, SSS, and PBCH.
  • the SS/PBCH block includes PSS, SSS, and PBCH.
  • the SS/PBCH block occupies at least one symbol in the time domain.
  • the SS/PBCH block occupies 4 symbols in the time domain.
  • the symbol is a single carrier symbol.
  • the symbol is a multi-carrier symbol.
  • the multi-carrier symbol is an OFDM (Orthogonal Frequency Division Multiplexing) symbol.
  • the multi-carrier symbol is obtained after the output of the transform precoder (transform precoding) is subjected to OFDM symbol generation (Generation).
  • the multi-carrier symbol is a SC-FDMA (Single Carrier-Frequency Division Multiple Access) symbol.
  • SC-FDMA Single Carrier-Frequency Division Multiple Access
  • the multi-carrier symbol is a DFT-S-OFDM (Discrete Fourier Transform Spread OFDM) symbol.
  • DFT-S-OFDM Discrete Fourier Transform Spread OFDM
  • the multi-carrier symbol is a FBMC (Filter Bank Multi Carrier) symbol.
  • the multi-carrier symbol includes a CP (Cyclic Prefix).
  • the target signaling is higher layer signaling.
  • the target signaling includes RRC signaling.
  • the target signaling is RRC signaling.
  • the target signaling includes information in at least one field in an RRC IE.
  • the target signaling includes IE ConfiguredGrantConfig.
  • the target signaling is IE ConfiguredGrantConfig.
  • the target signaling includes rrc-ConfiguredUplinkGrant.
  • the target signaling is RAR (Random Access Response) uplink grant (UL grant) signaling.
  • the target signaling is fallback RAR uplink grant (UL grant) signaling.
  • the target signaling includes physical layer signaling.
  • the target signaling includes DCI signaling.
  • the target signaling is DCI signaling.
  • the target signaling includes one or more DCI fields in the DCI.
  • the target signaling is DCI signaling, and a CRC (Cyclic Redundancy Check) of the target signaling is scrambled by a C (Cell)-RNTI (Radio Network Temporary Identifier).
  • CRC Cyclic Redundancy Check
  • the target signaling is DCI signaling
  • the CRC of the target signaling is scrambled by MCS (Modulation and Coding Scheme)-C-RNTI.
  • MCS Modulation and Coding Scheme
  • the target signaling is DCI signaling
  • the CRC of the target signaling is scrambled by CS (Configured Scheduling)-RNTI.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_0.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_1.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_2.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_0 or 0_1.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_1 or 0_2.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_0 or 0_1 or 0_2.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_0 scrambled by TC-RNTI.
  • the target signaling instructs the first node to send the target signal.
  • the target signaling indicates that the first node is allowed to send the target signal.
  • the target signaling instructs the first node to send the target signal on the first cell.
  • the target signaling includes a TDRA (Time domain resource assignment) domain.
  • TDRA Time domain resource assignment
  • the target signaling is DCI signaling
  • the TDRA field of the target signaling is used to determine the time domain resources of the target signal.
  • the value of the TDRA field of the target signaling indicates a row index of a resource allocation table.
  • the value of the TDRA field of the target signaling is m, and the row index of the resource allocation table is m+1.
  • the target signaling includes a PUSCH time resource allocation field.
  • the target signaling is RAR uplink grant (UL grant) signaling or fallback RAR uplink grant (UL grant) signaling
  • the PUSCH time resource allocation field of the target signaling is used to determine the time domain resources of the target signal.
  • the value of the PUSCH time resource allocation field of the target signaling indicates a row index of a resource allocation table.
  • the value of the PUSCH time resource allocation field of the target signaling is m, and the row index of the resource allocation table is m+1.
  • the row index of the resource allocation table is used to determine the time domain resource allocation parameters of the target signal, and the time domain resource allocation parameters include: slot offset (slot offset) K 2 , SLIV (start and length indicator value) or start symbol S and allocation length L, PUSCH mapping type (mapping type), the number of time slots determined by TBS (Transport Block Size), and the number of repetitions.
  • the specific definition of the time domain resource allocation parameters refers to Chapter 6.1 of 3GPP TS 38.214.
  • the specific definition of the TDRA domain refers to Chapter 7.3.1 of 3GPP TS 38.212.
  • the specific definition of the PUSCH time resource allocation field refers to Chapter 8.2 of 3GPP TS 38.213.
  • the resource allocation table is specifically referred to in Chapter 6.1.2.1 of 3GPP TS 38.214.
  • the target signal is a PUSCH transmission.
  • the target signal is a PUSCH transmission
  • the target signal includes a TB (Transport Block).
  • the target signal is a PUSCH transmission, and the target signal includes a CSI report.
  • the target signal is a PUSCH transmission, and the target signal includes a TB and does not include a CSI report.
  • the target signal is a PUSCH transmission, and the target signal includes a TB and includes a CSI report.
  • the target signal is a PUSCH transmission, and the target signal includes a CSI report and does not include a TB.
  • the target signal is a PUSCH transmission of PUSCH repetition type A (repetition type A).
  • the target signal is a PUSCH transmission of PUSCH repetition type B (repetition type B).
  • the target signal is processed across multiple time slots transmission blocks (TB processing over multiple slots) PUSCH transmission.
  • PUSCH repetition type A refers to Chapter 6 of 3GPP TS 38.214.
  • PUSCH repetition type B refers to Chapter 6 of 3GPP TS 38.214.
  • the specific definition of TB processing over multiple slots refers to Chapter 6 of 3GPP TS 38.214.
  • the target signal is a PUSCH transmission
  • the PUSCH mapping type (mapping type) of the target signal is one of Type A or Type B.
  • mapping type refers to Chapter 6 of 3GPP TS 38.214.
  • the target signal is a PUSCH transmission of PUSCH repetition type A
  • the PUSCH mapping type of the target signal is one of Type A or Type B.
  • the target signal is a PUSCH transmission of PUSCH repetition type A
  • the PUSCH mapping type of the target signal is Type A
  • the target signal is a PUSCH transmission of PUSCH repetition type A
  • the PUSCH mapping type of the target signal is Type B.
  • the target signal is a PUSCH transmission of PUSCH repetition type B
  • the PUSCH mapping type of the target signal is Type B.
  • the target signal is a PUSCH transmission processed across a multi-slot transmission block
  • the PUSCH mapping type of the target signal is one of Type A or Type B.
  • the target signal is a PUSCH transmission processed across a multi-slot transmission block
  • the PUSCH mapping type of the target signal is Type A.
  • the target signal is a PUSCH transmission processed across a multi-slot transmission block
  • the PUSCH mapping type of the target signal is Type B.
  • the second information block is received earlier than the target signaling.
  • the second information block is received earlier than the first information block.
  • the target signaling is received no later than the first information block.
  • the target signaling is received earlier than the first information block.
  • the target time domain resource is no earlier than the first information block.
  • the target time domain resource is later than the first information block.
  • the target time domain resources include the time domain resources of the target signal.
  • the target time domain resource is the time domain resource of the target signal.
  • the target signaling is received no later than the first symbol.
  • the target signaling is received earlier than the first symbol.
  • the target time domain resource is no earlier than the first symbol.
  • the target time domain resource is later than the first symbol.
  • the first symbol depends on the first information block.
  • the first information block is used to indicate the first symbol.
  • the first symbol depends on the symbol occupied by the first information block.
  • the first symbol is one of the symbols occupied by the first information block.
  • the first symbol is the first symbol among the symbols occupied by the first information block.
  • the first symbol is the last symbol among the symbols occupied by the first information block.
  • the first symbol is a symbol following the last symbol among the symbols occupied by the first information block.
  • the first symbol is a symbol following the target symbol.
  • the target symbol is the last symbol occupied by the HARQ-ACK information sent for the first information block.
  • the HARQ-ACK information sent for the first information block is carried by PUCCH (Physical Uplink Control Channel).
  • PUCCH Physical Uplink Control Channel
  • the HARQ-ACK information sent for the first information block is carried by PUSCH.
  • the first symbol is a symbol that is at least L symbols after the target symbol.
  • the first symbol is a symbol that is L symbols after the target symbol.
  • the first symbol is a symbol in the first time slot after at least L symbols after the target symbol.
  • the first symbol is the starting symbol of the first time slot after at least L symbols after the target symbol.
  • the first symbol is the previous symbol of the start symbol of the first time slot after at least L symbols after the target symbol.
  • L is a non-negative integer.
  • L is a positive integer.
  • L is configurable.
  • L is configured by higher layer parameters.
  • the L is configured by RRC parameters.
  • the L is indicated by the first information block.
  • the first symbol is a valid symbol of the first resource configuration.
  • the first symbol is a starting effective symbol of the first resource configuration.
  • the first cell is a SCell (Secondary Cell).
  • the first cell is an SSB-less SCell.
  • the first cell is a SpCell (Special Cell).
  • the first cell is a PCell (Primary Cell).
  • the first cell is a PSCell (Primary Secondary Cell Group Cell).
  • PSCell Primary Secondary Cell Group Cell
  • the first cell is a service cell.
  • the first cell is a service cell of the first node device.
  • the SSB resources indicated by only one of the first resource configuration and the second resource configuration are on the first cell.
  • only the SSB resources indicated by the first resource configuration are on the first cell.
  • only the SSB resources indicated by the second resource configuration are on the first cell.
  • all SSB resources indicated by the first resource configuration and the second resource configuration are on the first cell.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource only depends on the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on the at least one resource determined by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on one or more resources of the at least one resource determined by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on part or all of the at least one resource determined by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on all resources of the at least one resource determined by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on the SSB resource indicated by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on the DL symbol indicated by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource depends on the invalid symbol indicated by the second resource configuration.
  • the target time domain resource depends on the second resource configuration means that the target time domain resource and the at least one resource determined by the second resource configuration do not overlap in the time domain.
  • the target time domain resource depends on the second resource configuration means that: the target time domain resource is dependent on the second resource configuration.
  • the at least one resource determined by the second resource configuration is orthogonal in the time domain.
  • the target time domain resource depends on the second resource configuration means that the target time domain resource does not overlap with any one of the at least one resource determined by the second resource configuration in the time domain.
  • the target time domain resource depends on the second resource configuration means that the target time domain resource is orthogonal to any one of the at least one resource determined by the second resource configuration in the time domain.
  • the target signal is abandoned from being sent in the target time domain resource only when the first condition is met; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the target signal is sent on the target time domain resource.
  • the target signal is sent on the target time domain resource only when the first condition is not met.
  • the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: the target time domain resource and one or more resources of the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: the target time domain resource and part or all of the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: the target time domain resource and all resources of the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: the target time domain resource and any one of the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration are the same in the time domain.
  • the first condition includes: the target time domain resource and any one of the at least one resource determined by the first resource configuration are the same in the time domain.
  • the first condition includes: the symbol occupied by the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: symbols occupied by the target time domain resources and one or more resources of the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: symbols occupied by the target time domain resources overlap in the time domain with part or all of the at least one resource determined by the first resource configuration.
  • the first condition includes: symbols occupied by the target time domain resources and all resources of the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first condition includes: a symbol occupied by the target time domain resource and any one of the at least one resource determined by the first resource configuration overlap in the time domain.
  • Embodiment 2 illustrates a schematic diagram of a network architecture according to an embodiment of the present application, as shown in FIG2 .
  • FIG2 illustrates a network architecture 200 for LTE (Long-Term Evolution), LTE-A (Long-Term Evolution Advanced) and future 5G systems.
  • the network architecture 200 for LTE, LTE-A and future 5G systems is called EPS (Evolved
  • the 5G NR or LTE network architecture 200 may be referred to as 5GS (5G System)/EPS (Evolved Packet System) 200 or some other suitable term.
  • 5GS 5G System
  • EPS Evolved Packet System
  • the 5GS/EPS 200 may include one or more UEs (User Equipment) 201, a UE 241 for sidelink communication with the UE 201, an NG-RAN (Next Generation Radio Access Network) 202, a 5GC (5G Core Network)/EPC (Evolved Packet Core) 210, an HSS (Home Subscriber Server)/UDM (Unified Data Management) 220, and an Internet service 230.
  • the 5GS/EPS 200 may be interconnected with other access networks, but these entities/interfaces are not shown for simplicity.
  • 5GS/EPS200 provides packet switching services, however, those skilled in the art will readily appreciate that the various concepts presented throughout this application can be extended to networks that provide circuit switching services.
  • NG-RAN202 includes NR (New Radio) Node B (gNB) 203 and other gNBs204.
  • gNB203 provides user and control plane protocol terminations toward UE201.
  • gNB203 can be connected to other gNBs204 via an Xn interface (e.g., backhaul).
  • gNB203 may also be referred to as a base station, a base transceiver station, a radio base station, a radio transceiver, a transceiver function, a basic service set (BSS), an extended service set (ESS), a TRP (transmit receive point), or some other suitable term.
  • gNB203 provides an access point to 5GC/EPC210 for UE201.
  • Examples of UE 201 include cellular phones, smart phones, session initiation protocol (SIP) phones, laptop computers, personal digital assistants (PDAs), satellite radios, global positioning systems, multimedia devices, video devices, digital audio players (e.g., MP3 players), cameras, game consoles, drones, aircraft, narrowband physical network devices, machine type communication devices, land vehicles, cars, wearable devices, or any other similar functional devices.
  • SIP session initiation protocol
  • PDAs personal digital assistants
  • satellite radios global positioning systems
  • multimedia devices video devices
  • digital audio players e.g., MP3 players
  • cameras e.g., digital audio players
  • game consoles e.g., drones, aircraft, narrowband physical network devices, machine type communication devices, land vehicles, cars, wearable devices, or any other similar functional devices.
  • UE 201 may also refer to UE 201 as a mobile station, a subscriber station, a mobile unit, a subscriber unit, a wireless unit, a remote unit, a mobile device, a wireless device, a wireless communication device, a remote device, a mobile subscriber station, an access terminal, a mobile terminal, a wireless terminal, a remote terminal, a handset, a user agent, a mobile client, a client, or some other suitable term.
  • gNB203 is connected to 5GC/EPC210 via S1/NG interface.
  • 5GC/EPC210 includes MME (Mobility Management Entity)/AMF (Authentication Management Field)/SMF (Session Management Function) 211, other MME/AMF/SMF214, S-GW (Service Gateway)/UPF (User Plane Function) 212 and P-GW (Packet Data Network Gateway)/UPF213.
  • MME/AMF/SMF211 is the control node that handles the signaling between UE201 and 5GC/EPC210.
  • MME/AMF/SMF211 provides bearer and connection management. All user IP (Internet Protocol) packets are transmitted through S-GW/UPF212, which itself is connected to P-GW/UPF213.
  • P-GW provides UE IP address allocation and other functions.
  • P-GW/UPF213 is connected to Internet service 230.
  • Internet service 230 includes operator-specific Internet protocol services, which may include Internet, Intranet, IMS (IP Multimedia Subsystem) and Packet switching services.
  • the first node in the present application includes the UE201.
  • the first node in the present application includes the UE241.
  • the second node in the present application includes the gNB203.
  • Embodiment 3 illustrates a schematic diagram of an embodiment of a wireless protocol architecture of a user plane and a control plane according to an embodiment of the present application, as shown in FIG3 .
  • Embodiment 3 shows a schematic diagram of an embodiment of a wireless protocol architecture of a user plane and a control plane according to the present application, as shown in FIG3.
  • FIG3 is a schematic diagram illustrating an embodiment of a radio protocol architecture for a user plane 350 and a control plane 300.
  • FIG3 shows the radio protocol architecture of the control plane 300 between a first communication node device (UE, gNB or RSU in V2X) and a second communication node device (gNB, UE or RSU in V2X), or between two UEs, using three layers: Layer 1, Layer 2, and Layer 3.
  • Layer 1 (L1 layer) is the lowest layer and implements various PHY (physical layer) signal processing functions.
  • the L1 layer will be referred to as PHY301 herein.
  • Layer 2 (L2 layer) 305 is above PHY301 and is responsible for the link between the first communication node device and the second communication node device, or between two UEs.
  • the L2 layer 305 includes a MAC (Medium Access Control) sublayer 302, an RLC (Radio Link Control) sublayer 303, and a PDCP (Packet Data Convergence Protocol) sublayer 304, which terminate at the second communication node device.
  • the PDCP sublayer 304 provides multiplexing between different radio bearers and logical channels.
  • the PDCP sublayer 304 also provides security by encrypting data packets, and provides inter-zone mobility support for the first communication node device between the second communication node devices.
  • the RLC sublayer 303 provides segmentation and reassembly of upper layer data packets, retransmission of lost data packets, and reordering of data packets to compensate for out-of-order reception due to HARQ.
  • the MAC sublayer 302 provides multiplexing between logical and transport channels.
  • the MAC sublayer 302 is also responsible for allocating various radio resources (e.g., resource blocks) in a cell between the first communication node devices.
  • the MAC sublayer 302 is also responsible for HARQ operations.
  • the RRC (Radio Resource Control) sublayer 306 in the user plane 350 is responsible for obtaining radio resources (i.e., radio bearers) and configuring the lower layers using RRC signaling between the second communication node device and the first communication node device.
  • the radio protocol architecture of the user plane 350 includes layer 1 (L1 layer) and layer 2 (L2 layer).
  • the radio protocol architecture for the first communication node device and the second communication node device in the user plane 350 is substantially the same as the corresponding layers and sublayers in the control plane 300 for the physical layer 351, the PDCP sublayer 354 in the L2 layer 355, the RLC sublayer 353 in the L2 layer 355, and the MAC sublayer 352 in the L2 layer 355, but the PDCP sublayer 354 also provides header compression for upper layer data packets to reduce radio transmission overhead.
  • the L2 layer 355 in the user plane 350 also includes a SDAP (Service Data Adaptation Protocol) sublayer 356, which is responsible for mapping between QoS flows and data radio bearers (DRBs) to support the diversity of services.
  • SDAP Service Data Adaptation Protocol
  • the first communication node device may have several upper layers above the L2 layer 355, including a network layer (e.g., an IP layer) terminated at the P-GW on the network side and an application layer terminated at the other end of the connection (e.g., a remote UE, a server, etc.).
  • a network layer e.g., an IP layer
  • an application layer terminated at the other end of the connection (e.g., a remote UE, a server, etc.).
  • the wireless protocol architecture in FIG. 3 is applicable to the first node in the present application.
  • the wireless protocol architecture in FIG. 3 is applicable to the second node in the present application.
  • the first information block is generated in the RRC sublayer 306.
  • the first information block is generated in the MAC sublayer 302.
  • the first information block is generated in the MAC sublayer 352.
  • the first information block is generated in the PHY301.
  • the first information block is generated by the PHY351.
  • the second information block is generated in the RRC sublayer 306.
  • the second information block is generated in the MAC sublayer 302.
  • the second information block is generated in the MAC sublayer 352.
  • the second information block is generated in the PHY301.
  • the second information block is generated by the PHY351.
  • the target signaling is generated in the PHY301.
  • the target signaling is generated in the PHY351.
  • the target signal is generated by the PHY 301 .
  • the target signal is generated by the PHY 351 .
  • Embodiment 4 illustrates a schematic diagram of a first communication device and a second communication device according to an embodiment of the present application, as shown in Figure 4.
  • Figure 4 is a block diagram of a first communication device 410 and a second communication device 450 communicating with each other in an access network.
  • the first communication device 410 includes a controller/processor 475 , a memory 476 , a receive processor 470 , a transmit processor 416 , a multi-antenna receive processor 472 , a multi-antenna transmit processor 471 , a transmitter/receiver 418 and an antenna 420 .
  • the second communication device 450 includes a controller/processor 459, a memory 460, a data source 467, a transmit processor 468, a receive processor 456, a multi-antenna transmit processor 457, a multi-antenna receive processor 458, a transmitter/receiver 454 and an antenna 452.
  • the controller/processor 475 implements the functionality of the L2 layer.
  • the controller/processor 475 provides header compression, encryption, packet segmentation and reordering, multiplexing between logical and transport channels, and allocation of radio resources to the second communication device 450 based on various priority metrics.
  • the controller/processor 475 is also responsible for HARQ operations, retransmission of lost packets, and signaling to the second communication device 450.
  • the transmit processor 416 and the multi-antenna transmit processor 471 implement various signal processing functions for the L1 layer (i.e., the physical layer).
  • the transmit processor 416 implements coding and interleaving to facilitate forward error correction (FEC) at the second communication device 450, as well as constellation mapping based on various modulation schemes (e.g., binary phase shift keying (BPSK), quadrature phase shift keying (QPSK), M-phase shift keying (M-PSK), M-quadrature amplitude modulation (M-QAM)).
  • FEC forward error correction
  • the multi-antenna transmit processor 471 performs digital spatial precoding, including codebook-based precoding and non-codebook-based precoding, and beamforming processing on the coded and modulated symbols to generate one or more parallel streams.
  • the transmit processor 416 maps each parallel stream to a subcarrier, multiplexes the modulated symbols with a reference signal (e.g., a pilot) in the time domain and/or frequency domain, and then uses an inverse fast Fourier transform (IFFT) to generate a physical channel carrying a time domain multi-carrier symbol stream.
  • the multi-antenna transmit processor 471 then performs a transmit analog precoding/beamforming operation on the time domain multi-carrier symbol stream.
  • Each transmitter 418 transmits the multi-antenna
  • the baseband multi-carrier symbol stream provided by the line transmission processor 471 is converted into a radio frequency stream, which is then provided to different antennas 420.
  • each receiver 454 receives a signal through its corresponding antenna 452.
  • Each receiver 454 recovers the information modulated onto the RF carrier and converts the RF stream into a baseband multi-carrier symbol stream and provides it to the receiving processor 456.
  • the receiving processor 456 and the multi-antenna receiving processor 458 implement various signal processing functions of the L1 layer.
  • the multi-antenna receiving processor 458 performs a receiving analog precoding/beamforming operation on the baseband multi-carrier symbol stream from the receiver 454.
  • the receiving processor 456 uses a fast Fourier transform (FFT) to convert the baseband multi-carrier symbol stream after the receiving analog precoding/beamforming operation from the time domain to the frequency domain.
  • FFT fast Fourier transform
  • the physical layer data signal and the reference signal are demultiplexed by the receiving processor 456, where the reference signal will be used for channel estimation, and the data signal is recovered after multi-antenna detection in the multi-antenna receiving processor 458 to any parallel stream destined for the second communication device 450.
  • the symbols on each parallel stream are demodulated and recovered in the receiving processor 456, and soft decisions are generated.
  • the receiving processor 456 then decodes and deinterleaves the soft decisions to recover the upper layer data and control signals transmitted by the first communication device 410 on the physical channel.
  • the upper layer data and control signals are then provided to the controller/processor 459.
  • the controller/processor 459 implements the functions of the L2 layer.
  • the controller/processor 459 may be associated with a memory 460 storing program codes and data.
  • the memory 460 may be referred to as a computer-readable medium.
  • DL DownLink, downlink
  • the controller/processor 459 provides multiplexing, packet reassembly, decryption, header decompression, and control signal processing between the transmission and logical channels to recover the upper layer data packets from the core network.
  • the upper layer data packets are then provided to all protocol layers above the L2 layer.
  • Various control signals may also be provided to L3 for L3 processing.
  • the controller/processor 459 is also responsible for error detection using confirmation (ACK) and/or negative confirmation (NACK) protocols to support HARQ operations.
  • ACK confirmation
  • NACK negative confirmation
  • a data source 467 is used to provide upper layer data packets to the controller/processor 459.
  • the data source 467 represents all protocol layers above the L2 layer.
  • the controller/processor 459 implements header compression, encryption, packet segmentation and reordering, and multiplexing between logical and transport channels based on the radio resource allocation of the first communication device 410, and implements L2 layer functions for the user plane and the control plane.
  • the controller/processor 459 is also responsible for HARQ operations, retransmission of lost packets, and signaling to the first communication device 410.
  • the transmit processor 468 performs modulation mapping and channel coding processing, and the multi-antenna transmit processor 457 performs digital multi-antenna spatial precoding, including codebook-based precoding and non-codebook-based precoding, and beamforming processing. Then, the transmit processor 468 modulates the generated parallel stream into a multi-carrier/single-carrier symbol stream, which is then provided to different antennas 452 via the transmitter 454 after analog precoding/beamforming operations in the multi-antenna transmit processor 457. Each transmitter 454 first converts the baseband symbol stream provided by the multi-antenna transmit processor 457 into a radio frequency symbol stream, and then provides it to the antenna 452.
  • the function at the first communication device 410 is similar to the reception function at the second communication device 450 described in the transmission from the first communication device 410 to the second communication device 450.
  • Each receiver 418 receives a radio frequency signal through its corresponding antenna 420, converts the received radio frequency signal into a baseband signal, and provides the baseband signal to the multi-antenna reception processor 472 and the reception processor 470.
  • the reception processor 470 and the multi-antenna reception processor 472 jointly implement the functions of the L1 layer.
  • the controller/processor 475 implements the L2 layer functions.
  • the controller/processor 475 can be associated with a memory 476 storing program codes and data.
  • the memory 476 can be referred to as a computer-readable medium.
  • the controller/processor 475 provides demultiplexing between transmission and logical channels, packet reassembly, decryption, header decompression, control signal processing to recover the upper layer data packets from the second communication device 450.
  • the upper layer data packets from the controller/processor 475 can be provided to the core network.
  • the controller/processor 475 is also responsible for error detection using an ACK and/or NACK protocol to support HARQ operations.
  • the second communication device 450 includes: at least one processor and at least one memory, the at least one memory includes computer program code; the at least one memory and the computer program code are configured to be used with the at least one processor.
  • the second communication device 450 device at least: receives a second information block, the second information block is used to determine a second resource configuration, the second resource configuration is used to determine at least one resource; receives a target signaling, the target signaling is used to schedule a target signal on a first cell; receives a first information block, the first information block is used to determine a first resource configuration, the first resource configuration is used to determine at least one resource; sends the target signal in a target time domain resource, or abandons sending the target signal in the target time domain resource; wherein the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether a first condition is satisfied; when the first condition is satisfied, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at
  • the second communication device 450 includes: a memory storing a computer-readable instruction program, wherein the computer-readable instruction program generates an action when executed by at least one processor, wherein the action includes: receiving a second information block, wherein the second information block is Used to determine a second resource configuration, the second resource configuration is used to determine at least one resource; receive target signaling, the target signaling is used to schedule a target signal on a first cell; receive a first information block, the first information block is used to determine a first resource configuration, the first resource configuration is used to determine at least one resource; send the target signal in a target time domain resource, or give up sending the target signal in the target time domain resource; wherein the target time domain resource depends on the second resource configuration; whether the target signal is given up sending in the target time domain resource depends on whether a first condition is met; when the first condition is met, the target signal is given up sending in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time
  • the first communication device 410 includes: at least one processor and at least one memory, the at least one memory includes computer program code; the at least one memory and the computer program code are configured to be used with the at least one processor.
  • the first communication device 410 device at least: sends a second information block, the second information block is used to determine a second resource configuration, the second resource configuration is used to determine at least one resource; sends a target signaling, the target signaling is used to schedule a target signal on a first cell; sends a first information block, the first information block is used to determine a first resource configuration, the first resource configuration is used to determine at least one resource; receives the target signal in a target time domain resource, or abandons receiving the target signal in the target time domain resource; wherein the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether a first condition is satisfied; when the first condition is satisfied, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at
  • the first communication device 410 includes: a memory storing a computer-readable instruction program, the computer-readable instruction program generates actions when executed by at least one processor, the actions including: sending a second information block, the second information block is used to determine a second resource configuration, the second resource configuration is used to determine at least one resource; sending target signaling, the target signaling is used to schedule a target signal on a first cell; sending a first information block, the first information block is used to determine a first resource configuration, the first resource configuration is used to determine at least one resource; receiving the target signal in a target time domain resource, or giving up receiving the target signal in the target time domain resource; wherein the target time domain resource depends on the second resource configuration; whether the target signal is given up receiving in the target time domain resource depends on whether a first condition is met; when the first condition is met, the target signal is given up receiving in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first node in the present application includes the second communication device 450.
  • the second node in the present application includes the first communication device 410.
  • At least one of ⁇ the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller/processor 459, the memory 460, and the data source 467 ⁇ is used to receive the first information block in the present application; and at least one of ⁇ the antenna 420, the transmitter 418, the transmitting processor 416, the multi-antenna transmitting processor 471, the controller/processor 475, and the memory 476 ⁇ is used to send the first information block in the present application.
  • At least one of ⁇ the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller/processor 459, the memory 460, and the data source 467 ⁇ is used to receive the second information block in the present application; and at least one of ⁇ the antenna 420, the transmitter 418, the transmitting processor 416, the multi-antenna transmitting processor 471, the controller/processor 475, and the memory 476 ⁇ is used to send the second information block in the present application.
  • At least one of ⁇ the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller/processor 459, the memory 460, and the data source 467 ⁇ is used to receive the target signaling in the present application; and at least one of ⁇ the antenna 420, the transmitter 418, the transmitting processor 416, the multi-antenna transmitting processor 471, the controller/processor 475, and the memory 476 ⁇ is used to send the target signaling in the present application.
  • At least one of ⁇ the antenna 452, the transmitter 454, the transmit processor 468, the multi-antenna transmit processor 457, the controller/processor 459, and the memory 460 ⁇ is used to send the target signal in the present application; at least one of ⁇ the antenna 420, the receiver 418, the receive processor 470, the multi-antenna receive processor 472, the controller/processor 475, and the memory 476 ⁇ is used to receive the target signal in the present application.
  • Embodiment 5 illustrates a flowchart of wireless transmission according to an embodiment of the present application, as shown in FIG5.
  • the first section Point U01 and the second node N02 are two communication nodes transmitted via the air interface, respectively, wherein the steps in the dashed box F51 are optional.
  • the second information block is received in step S11; the target signaling is received in step S12; the first information block is received in step S13; and the target signal is sent in step S14.
  • the second information block is sent in step S21; the target signaling is sent in step S22; the first information block is sent in step S23; and the target signal is received in step S24.
  • the second information block is used to determine a second resource configuration, and the second resource configuration is used to determine at least one resource;
  • the target signaling is used to schedule a target signal on a first cell;
  • the first information block is used to determine a first resource configuration, and the first resource configuration is used to determine at least one resource;
  • the target signal is sent in a target time domain resource, or the target signal is abandoned in the target time domain resource; wherein the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether a first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource;
  • the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • the first node U01 is the first node in this application.
  • the second node N02 is the second node in this application.
  • the steps in the dashed box F51 are optional.
  • the steps in the dashed box F51 exist.
  • the steps in the dashed box F51 do not exist.
  • the air interface between the second node N02 and the first node U01 includes a wireless interface between a base station device and a user equipment.
  • the air interface between the second node N02 and the first node U01 includes a wireless interface between a relay node device and a user equipment.
  • the air interface between the second node N02 and the first node U01 includes a wireless interface between user equipments.
  • the first information block is transmitted in PDSCH (Physical downlink shared channel).
  • PDSCH Physical downlink shared channel
  • the first information block is transmitted in PDCCH (Physical Downlink Control Channel).
  • PDCCH Physical Downlink Control Channel
  • the first information block is transmitted in PDSCH or PDCCH.
  • the second information block is transmitted in PDSCH.
  • the second information block is transmitted in PDCCH.
  • the second information block is transmitted in PDSCH or PDCCH.
  • the target signaling is transmitted in PDCCH.
  • the target signal is transmitted on PUSCH.
  • the step in the dashed box F51 exists, and the target signal is transmitted on the PUSCH.
  • the first information block is used by the first node U01 to determine the first resource configuration.
  • the second information block is used by the first node U01 to determine the second resource configuration.
  • Embodiment 6 illustrates a schematic diagram of a first condition set according to an embodiment of the present application; as shown in FIG6 .
  • Example 6 whether the target signal is abandoned in the target time domain resource depends on whether one condition in a first condition set is satisfied, the first condition set includes multiple conditions, and the first condition is one of the first condition set; when one condition in the first condition set is satisfied, the target signal is abandoned in the target time domain resource.
  • the target signal is abandoned from being sent in the target time domain resource.
  • the target signal is abandoned from being sent in the target time domain resource.
  • the target signal is abandoned from being sent in the target time domain resource.
  • the target signal is abandoned from being sent in the target time domain resource.
  • the target signal is abandoned from being sent in the target time domain resource.
  • the target signal is abandoned from being sent in the target time domain resource.
  • the target signal is sent on the target time domain resource.
  • the second condition is one of the first condition set; the second condition includes: the priority of the target signal is lower than the priority of the first signal, and the time domain resources occupied by the first signal overlap with the target time domain resources.
  • the first signal is PUSCH.
  • the first signal is PUCCH.
  • the priority index of the first signal is 1, and the priority index of the target signal is 0.
  • the priority index of the first signal is greater than the priority index of the target signal.
  • the second condition includes: the priority of the target signal is lower than the priority of the first signal, and the time domain resources occupied by the first signal are the same as the target time domain resources.
  • the time domain resources occupied by the first signal include the time slot to which the first signal belongs.
  • the time domain resources occupied by the first signal include symbols occupied by the first signal.
  • Embodiment 7 illustrates a schematic diagram of associating a first resource configuration and a second resource configuration to a first cell according to an embodiment of the present application; as shown in FIG7 .
  • both the first resource configuration and the second resource configuration are associated with the first cell.
  • the same PCI Physical Cell Identity
  • the same PCI Physical Cell Identity
  • the PCI of the first cell is used to generate the PSS and SSS in all SSB resources indicated by the first resource configuration and the second resource configuration.
  • the PCI of the first cell is used to generate the PSS and SSS in the partial SSB resources indicated by the first resource configuration and the second resource configuration.
  • the PCI of the first cell is used to generate PSS and SSS in part of the SSB resources indicated by the first resource configuration, and the PCI of the first cell is used to generate PSS and SSS in part of the SSB resources indicated by the second resource configuration.
  • the PCI of the first cell is used to generate PSS and SSS in all SSB resources indicated by the first resource configuration, and the PCI of the first cell is used to generate PSS and SSS in part of the SSB resources indicated by the second resource configuration.
  • the PCI of the first cell is used to generate PSS and SSS in part of the SSB resources indicated by the first resource configuration, and the PCI of the first cell is used to generate PSS and SSS in all the SSB resources indicated by the second resource configuration.
  • the PCI includes a first identifier and a second identifier.
  • At least the second identifier among the first identifier and the second identifier is used to generate a PSS.
  • the second identifier is used to generate a PSS.
  • both the first identifier and the second identifier are used to generate the SSS.
  • the first identifier is The second identifier is
  • the is a non-negative integer.
  • the is a non-negative integer not greater than 335.
  • the I is a non-negative integer between 0 and 335.
  • the is a non-negative integer.
  • the is a non-negative integer not greater than 2.
  • the The value is one of 0, 1, and 2.
  • the PCI is equal to
  • the process in which the PCI is used to generate PSS and SSS specifically refers to Chapter 7 of 3GPP TS38.211.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that: both the first resource configuration and the second resource configuration are configured to the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that at least one SSB resource determined by the first resource configuration and at least one SSB resource determined by the second resource configuration are both on the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that all SSB resources determined by the first resource configuration and the second resource configuration are on the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that the SSB resources determined by at least one of the first resource configuration and the second resource configuration are on the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that: both the first resource configuration and the second resource configuration are indicated to the first cell, and only part of all SSB resources indicated by the first resource configuration and the second resource configuration are on the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that the SSB resources indicated by the first resource configuration and the second resource configuration are indicated to the synchronization of the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that the SSB resources indicated by the first resource configuration and the second resource configuration are indicated for synchronization to the first cell, and only part of all SSB resources indicated by the first resource configuration and the second resource configuration are on the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that: the SSB resources indicated by the first resource configuration and the second resource configuration are indicated to the synchronization of the first cell, and the at least one SSB resource determined by the first resource configuration and the at least one SSB resource determined by the second resource configuration are on different service cells.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that the SSB resources indicated by the first resource configuration and the second resource configuration are indicated to the synchronization of the first cell, and at least one SSB resource determined by only one of the first resource configuration or the second resource configuration is on the first cell.
  • the first resource configuration and the second resource configuration are both associated with the first cell
  • the PCI of the first cell is used to generate the PSS and SSS in all SSB resources determined by the first resource configuration and the second resource configuration, and the first resource configuration and the second resource configuration are configured for synchronization of the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that: the PCI of the first cell is used to generate the PSS and SSS in all SSB resources determined by only one of the first resource configuration and the second resource configuration, and the first resource configuration and the second resource configuration are indicated to the synchronization of the first cell.
  • both the first resource configuration and the second resource configuration are associated with the first cell means that: the PCI of the first cell is used to generate the PSS and SSS in the partial SSB resources determined by only one of the first resource configuration and the second resource configuration, and the first resource configuration and the second resource configuration are indicated to the synchronization of the first cell.
  • the synchronization of the first cell includes time synchronization of the first cell.
  • the time synchronization of the first cell includes frame synchronization.
  • the time synchronization of the first cell includes frame synchronization and time slot synchronization.
  • the time synchronization of the first cell includes frame synchronization, time slot synchronization, and symbol synchronization.
  • the synchronization of the first cell includes frequency synchronization of the first cell.
  • the synchronization of the first cell includes time synchronization and frequency synchronization of the first cell.
  • Embodiment 8 illustrates a schematic diagram of a first resource configuration and a second resource configuration according to an embodiment of the present application; as shown in FIG8 .
  • the at least one resource determined by the first resource configuration includes at least one SSB resource
  • the at least one resource determined by the second resource configuration includes at least one SSB resource
  • an SSB resource determined by the first resource configuration and an SSB resource determined by the second resource configuration are identified by the same index.
  • an SSB resource determined by the first resource configuration and an SSB resource determined by the second resource configuration are respectively identified by different indexes.
  • the SSB resource is a SS/PBCH block resource.
  • the second resource configuration belongs to RRC IE.
  • the second resource configuration belongs to SIB1.
  • the second resource configuration belongs to IE ServingCellConfigCommonSIB.
  • the second resource configuration belongs to IE ServingCellConfigCommon.
  • the name of the second resource configuration includes ssb-PositionsInBurst.
  • the first resource configuration belongs to RRC IE.
  • the first resource configuration belongs to SIB1.
  • the first resource configuration belongs to IE ServingCellConfigCommonSIB.
  • the first resource configuration belongs to IE ServingCellConfigCommon.
  • the name of the first resource configuration includes ssb-PositionsInBurst.
  • the second resource configuration and the first resource configuration belong to the same RRC IE.
  • the second resource configuration and the first resource configuration are used to indicate SSB resources of the same service cell.
  • the second resource configuration and the first resource configuration are used to indicate the SSB resources of the first cell.
  • the second resource configuration and the first resource configuration are respectively used to indicate SSB resources of different service cells.
  • the second resource configuration is used to indicate the SSB resources of the first cell
  • the first resource configuration is used to indicate the SSB resources of a service cell other than the first cell
  • the first resource configuration is used to indicate the SSB resources of the first cell
  • the second resource configuration is used to indicate the SSB resources of a service cell other than the first cell
  • the second resource configuration and the first resource configuration are respectively used to indicate SSB resources of different service cells outside the first cell.
  • Embodiments 9A-9B respectively illustrate schematic diagrams of a first resource configuration, a second resource configuration, a first cell, and a second cell according to an embodiment of the present application; as shown in Figures 9A-9B.
  • Example 9A the at least one SSB resource determined by the first resource configuration is on the first cell, and the at least one SSB resource determined by the second resource configuration is on the second cell; the first cell and the second cell are different.
  • the at least one SSB resource determined by the first resource configuration is in the second cell and is configured by the second resource
  • the at least one SSB resource determined by the configuration is on the first cell; the first cell and the second cell are different.
  • the second cell is a SCell.
  • the second cell is an SSB-less SCell.
  • the second cell is a PCell.
  • the second cell is a SpCell.
  • the second cell is a PSCell.
  • the second cell is a service cell of the first node device.
  • the second cell is a service cell.
  • the first cell is an SCell
  • the second cell is a PCell
  • the first cell is an SCell
  • the second cell is an SpCell
  • the first cell is an SCell
  • the second cell is a PSCell
  • the first cell and the second cell are different SCells.
  • the first cell is an SSB-less SCell
  • the second cell is a PCell
  • the first cell is an SSB-less SCell
  • the second cell is a SpCell
  • the first cell is an SSB-less SCell
  • the second cell is a PSCell
  • the first cell is an SSB-less SCell
  • the second cell is an SCell different from the first cell
  • the first cell is a PCell
  • the second cell is a SCell
  • the first cell is a SpCell
  • the second cell is a SCell
  • the first cell is a PSCell
  • the second cell is a SCell
  • Embodiment 10 illustrates a schematic diagram of a first PCI and a second PCI according to an embodiment of the present application; as shown in FIG10 .
  • a first PCI is used to generate PSS and SSS in at least one SSB resource determined by the first resource configuration
  • a second PCI is used to generate PSS and SSS in at least one SSB resource determined by the first resource configuration, and the first PCI and the second PCI are different.
  • one of the first PCI or the second PCI is the PCI of the first cell.
  • the first PCI is the PCI of the first cell
  • the second PCI is the PCI of the second cell.
  • the first PCI is the PCI of the second cell
  • the second PCI is the PCI of the first cell
  • the first PCI and the second PCI are PCIs of different service cells.
  • Embodiments 11A-11B respectively illustrate schematic diagrams of target time domain resource dependence on second resource configuration according to an embodiment of the present application; as shown in Figures 11A-11B.
  • the target time domain resources depend on the second resource configuration means that the target time domain resources are composed of a target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target time domain resources depend on the second resource configuration means that: the target signaling is used to indicate a reference symbol set, the target time domain resources include at least one symbol in the reference symbol set that does not belong to a target invalid symbol group, and the target invalid symbol group depends on the second resource configuration.
  • the target signal is transmitted in the target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target signal when AvailableSlotCounting is enabled, is a PUSCH transmission of PUSCH repetition type A, the target signal is transmitted in the target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target signal when AvailableSlotCounting is enabled, is a PUSCH repetition type Type A PUSCH transmission, the target signaling is DCI signaling, the format of the target signaling is DCI format 0_1 or DCI format 0_2, the target signal is transmitted in the target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target signal when AvailableSlotCounting is enabled, is a PUSCH transmission of PUSCH repetition type A, the number of repetitions of the target signal is greater than 1, the target signaling is DCI signaling, the format of the target signaling is DCI format 0_1 or DCI format 0_2, the target signal is transmitted in the target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target signal is a PUSCH transmission processed across a multi-slot transmission block, the target signal is transmitted in the target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target signal is a PUSCH transmission processed across multiple time slot transmission blocks
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_1 or DCI format 0_2
  • the target signal is transmitted in the target available time slot group
  • the target available time slot group includes at least one available time slot
  • the target available time slot group depends on the second resource configuration.
  • the target signal is a PUSCH transmission of PUSCH repetition type A
  • the target signaling is an RAR uplink grant signaling
  • the target signal is transmitted in the target available time slot group
  • the target available time slot group includes at least one available time slot
  • the target available time slot group depends on the second resource configuration.
  • the target signal is a PUSCH transmission of PUSCH repetition type A
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_0 encrypted by TC-RNTI
  • the target signal is transmitted in the target available time slot group
  • the target available time slot group includes at least one available time slot
  • the target available time slot group depends on the second resource configuration.
  • the target signaling is used to indicate a reference symbol set.
  • the target signaling includes a TDRA information field.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_1 or DCI format 0_2
  • the TDRA information field of the target signaling indicates the reference symbol set.
  • the target signaling is DCI signaling
  • the format of the target signaling is DCI format 0_0 scrambled by TC-RNTI
  • the TDRA information field of the target signaling indicates the reference symbol set.
  • the value of the TDRA information field of the target signaling indicates a row index of a resource allocation table.
  • the value of the TDRA information field of the target signaling is m, and the row index of the resource allocation table is m+1.
  • the specific definition of the TDRA information field refers to Chapter 7.3.1 of 3GPP TS 38.212.
  • the target signal is a PUSCH transmission of PUSCH repetition type A or a PUSCH transmission processed across a multi-slot transmission block, and the reference symbol set belongs to N ⁇ K consecutive time slots.
  • the target signal is a PUSCH transmission of PUSCH repetition type A or a PUSCH transmission processed across multiple time slot transmission blocks
  • the reference symbol set belongs to the consecutive N ⁇ K time slots
  • the reference symbol set has the same distribution in the consecutive N ⁇ K time slots.
  • the reference symbol set has the same distribution in the consecutive N ⁇ K time slots
  • the reference symbol set occupies the same number of symbols in each of the consecutive N ⁇ K time slots.
  • the reference symbol set has the same distribution in the consecutive N ⁇ K time slots.
  • the reference symbol set has the same distribution in the consecutive N ⁇ K time slots
  • the symbol index occupied by the reference symbol set in each time slot in the consecutive N ⁇ K time slots is the same.
  • N is a positive integer.
  • N is greater than 1.
  • N is equal to 1.
  • the N is a default.
  • N is numberOfSlotsTBoMS configured.
  • the N indicates the number of time slots used for TBS determination.
  • K is a positive integer.
  • K is greater than 1.
  • K is equal to 1.
  • the K is a default.
  • K is configured by numberOfRepetitions.
  • the K is configured by the pusch-AggregationFactor.
  • K indicates the number of repetitions.
  • the continuous N ⁇ K time slots include a target invalid time slot group.
  • the target invalid time slot group includes n time slots.
  • n is a non-negative integer.
  • n is less than N ⁇ K.
  • the target available time slot group includes at least one time slot in the consecutive N ⁇ K time slots that does not belong to the target invalid time slot group.
  • the target available time slot group includes one or more time slots in the continuous N ⁇ K time slots that do not belong to the target invalid time slot group.
  • the target available time slot group includes all time slots in the continuous N ⁇ K time slots that do not belong to the target invalid time slot group.
  • the target available time slot group is for PUSCH transmission of PUSCH repetition type A.
  • the target available time slot group is for PUSCH transmission processed across multi-slot transport blocks.
  • the target available time slot group depends on the second resource configuration means that: the target invalid time slot group depends on the second resource configuration.
  • the target available time slot group depends on the second resource configuration means that: the target invalid time slot group depends on the at least one resource determined by the second resource configuration.
  • the target invalid time slot group depends on the second resource configuration
  • each time slot in the target invalid time slot group overlaps with the at least one resource determined by the second resource configuration in the time domain.
  • the target signal is a PUSCH transmission of PUSCH repetition type B
  • the target signaling is used to indicate a reference symbol set
  • the target time domain resources include at least one symbol in the reference symbol set that does not belong to a target invalid symbol group
  • the target invalid symbol group depends on the second resource configuration.
  • the reference symbol set consists of symbols included in a nominal repetition.
  • the reference symbol set consists of symbols included in one or more nominal repetitions.
  • the nominal repetition is for PUSCH repetition type B.
  • the specific definition of the nominal repetition refers to Chapter 6.1 of 3GPP TS38.214.
  • the target time domain resource includes one or more symbols in the reference symbol set that do not belong to the target invalid symbol group.
  • the target time domain resources include all symbols in the reference symbol set that do not belong to the target invalid symbol group.
  • the target invalid symbol group depends on the second resource configuration means that: the target invalid symbol group includes invalid symbols determined by the second resource configuration.
  • the target invalid symbol group depends on the second resource configuration means that: the target invalid symbol group includes all invalid symbols determined by the second resource configuration.
  • the target invalid symbol group is for the target signal.
  • the target invalid symbol group is for PUSCH repetition type B.
  • Embodiment 12 illustrates a structural block diagram of a processing device in a first node device according to an embodiment of the present application, as shown in FIG12.
  • the processing device 1200 in the first node device includes a first receiver 1201 and a first transmitter 1202.
  • the first node device is a user equipment.
  • the first node device is a relay node device.
  • the first receiver 1201 includes at least one of ⁇ antenna 452, receiver 454, receiving processor 456, multi-antenna receiving processor 458, controller/processor 459, memory 460, data source 467 ⁇ in Embodiment 4.
  • the first transmitter 1202 includes at least one of ⁇ antenna 452, transmitter 454, transmit processor 468, multi-antenna transmit processor 457, controller/processor 459, memory 460, data source 467 ⁇ in Embodiment 4.
  • a first receiver 1201 receives a second information block, where the second information block is used to determine a second resource configuration, where the second resource configuration is used to determine at least one resource; receives a target signaling, where the target signaling is used to schedule a target signal on a first cell; receives a first information block, where the first information block is used to determine a first resource configuration, where the first resource configuration is used to determine at least one resource;
  • the first transmitter 1202 sends the target signal in the target time domain resource, or gives up sending the target signal in the target time domain resource;
  • the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether the first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • whether the target signal is abandoned in the target time domain resource depends on one of the conditions in the first condition set.
  • the first condition set includes multiple conditions, and the first condition is one of the first condition set; when one condition in the first condition set is met, the target signal is abandoned from being sent in the target time domain resource.
  • the first resource configuration and the second resource configuration are both associated with the first cell.
  • the at least one resource determined by the first resource configuration includes at least one SSB resource
  • the at least one resource determined by the second resource configuration includes at least one SSB resource
  • the at least one SSB resource determined by the first resource configuration is on the first cell
  • the at least one SSB resource determined by the second resource configuration is on the second cell; the first cell and the second cell are different.
  • the at least one SSB resource determined by the first resource configuration is on the second cell, and the at least one SSB resource determined by the second resource configuration is on the first cell; the first cell and the second cell are different.
  • a first PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration
  • a second PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration, and the first PCI and the second PCI are different.
  • the target time domain resources depend on the second resource configuration means that: the target time domain resources are composed of a target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target time domain resources depend on the second resource configuration means that: the target signaling is used to indicate a reference symbol set, the target time domain resources include at least one symbol in the reference symbol set that does not belong to a target invalid symbol group, and the target invalid symbol group depends on the second resource configuration.
  • Embodiment 13 illustrates a structural block diagram of a processing device in a second node device according to an embodiment of the present application, as shown in FIG13.
  • the processing device 1300 in the second node device includes a second transmitter 1301 and a second receiver 1302.
  • the second node device is a base station device.
  • the second node device is a user equipment.
  • the second node device is a relay node device.
  • the second transmitter 1301 includes at least one of ⁇ antenna 420, transmitter 418, transmit processor 416, multi-antenna transmit processor 471, controller/processor 475, memory 476 ⁇ in Embodiment 4.
  • the second receiver 1302 includes at least one of ⁇ antenna 420, receiver 418, receiving processor 470, multi-antenna receiving processor 472, controller/processor 475, memory 476 ⁇ in Embodiment 4.
  • the second transmitter 1301 sends a second information block, wherein the second information block is used to determine a second resource configuration, and the second resource configuration is used to determine at least one resource; sends target signaling, and the target signaling is used to schedule a target signal on a first cell; sends a first information block, wherein the first information block is used to determine a first resource configuration, and the first resource configuration is used to determine at least one resource.
  • the second receiver 1302 receives the target signal in the target time domain resource, or gives up receiving the target signal in the target time domain resource.
  • the target time domain resource depends on the second resource configuration; whether the target signal is abandoned in the target time domain resource depends on whether the first condition is met; when the first condition is met, the target signal is abandoned in the target time domain resource; the first condition includes: the target time domain resource and the at least one resource determined by the first resource configuration overlap in the time domain.
  • whether the target signal is abandoned for reception in the target time domain resource depends on whether one condition in a first condition set is satisfied, the first condition set includes multiple conditions, and the first condition is one of the first condition set; when one condition in the first condition set is satisfied, the target signal is abandoned for reception in the target time domain resource.
  • the first resource configuration and the second resource configuration are both associated with the first cell.
  • the at least one resource determined by the first resource configuration includes at least one SSB resource
  • the at least one resource determined by the second resource configuration includes at least one SSB resource
  • the at least one SSB resource determined by the first resource configuration is on the first cell
  • the at least one SSB resource determined by the second resource configuration is on the second cell; the first cell and the second cell are different.
  • the at least one SSB resource determined by the first resource configuration is on the second cell, and the at least one SSB resource determined by the second resource configuration is on the first cell; the first cell and the second cell are different.
  • a first PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration
  • a second PCI is used to generate PSS and SSS in the at least one SSB resource determined by the first resource configuration, and the first PCI and the second PCI are different.
  • the target time domain resources depend on the second resource configuration means that: the target time domain resources are composed of a target available time slot group, the target available time slot group includes at least one available time slot, and the target available time slot group depends on the second resource configuration.
  • the target time domain resources depend on the second resource configuration means that: the target signaling is used to indicate a reference symbol set, the target time domain resources include at least one symbol in the reference symbol set that does not belong to a target invalid symbol group, and the target invalid symbol group depends on the second resource configuration.
  • each module unit in the above embodiment can be implemented in the form of hardware or in the form of a software function module, and the present application is not limited to any specific form of software and hardware combination.
  • the user equipment, terminal and UE in the present application include but are not limited to drones, communication modules on drones, remote-controlled aircraft, aircraft, small aircraft, mobile phones, tablet computers, notebooks, vehicle-mounted communication equipment, wireless sensors, Internet cards, Internet of Things terminals, RFID terminals, NB-IOT terminals, MTC (Machine Type Communication) terminals, eMTC (enhanced MTC) terminals, data cards, Internet cards, vehicle-mounted communication equipment, low-cost mobile phones, low-cost tablet computers and other wireless communication devices.
  • drones communication modules on drones, remote-controlled aircraft, aircraft, small aircraft, mobile phones, tablet computers, notebooks, vehicle-mounted communication equipment, wireless sensors, Internet cards, Internet of Things terminals, RFID terminals, NB-IOT terminals, MTC (Machine Type Communication) terminals, eMTC (enhanced MTC) terminals, data cards, Internet cards, vehicle-mounted communication equipment, low-cost mobile phones, low-cost tablet computers and other wireless communication devices.
  • MTC Machine Type Communication
  • the base stations or system equipment in this application include but are not limited to macro cellular base stations, micro cellular base stations, home base stations, relay base stations, gNB (NR Node B) NR Node B, TRP (Transmitter Receiver Point) and other wireless communication equipment.
  • gNB NR Node B
  • TRP Transmitter Receiver Point

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请公开了一种被用于无线通信的节点中的方法和装置。第一节点接收第二信息块,所述第二信息块被用于确定第二资源配置;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置;在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。本申请能提高网络侧能量效率和传输可靠性。

Description

一种被用于无线通信的节点中的方法和装置 技术领域
本申请涉及无线通信系统中的传输方法和装置,尤其是支持蜂窝网的无线通信系统中的无线信号的传输方法和装置。
背景技术
网络节能(Network Energy Saving,NES)对于环境的可持续性、减少对环境的影响(温室气体排放)、节约运营成本具有重要意义。随着5G(the 5rd Generation Partnership Project,第五代合作伙伴项目)在行业和地理区域的普及,处理更高级服务和应用(如XR)需要非常高的数据速率,导致网络越来越密集、使用更多的天线、更大的带宽和更多的频带。为了使5G对环境的影响保持在可控范围内,需要研究新的解决方案来提高网络节能,因此,3GPP RAN #94次会议通过了“网络节能研究(Study on network energy savings)”的研究项目(Study Item,SI)。
NR R(Release,版本)18中开始了针对网络能量效率(network energy efficiency)的研究工作,其中包括一些关键的技术,比如通过动态调整下行公共信号和广播信号的发送模式(transmission pattern),包括但不限于调整SSB(SS/PBCH block)、SI(System Information)、paging(寻呼)、cell common PDCCH(cell common Physical Downlink Control Channel)等信号/信道的周期、时域资源位置等,来节省网络侧的功耗。
发明内容
发明人通过研究发现,在确定信号/信道的时域资源时如何进一步避免冲突是一个关键问题。
针对上述问题,本申请公开了一种解决方案。需要说明的是,虽然本申请的初衷是针对网络节能模式,本申请也能用于其他场景,例如传统的非节能模式。进一步地,对不同场景(包括但不限于网络节能模式和传统的非节能模式)采用统一的设计方案还有助于降低硬件复杂度和成本。在不冲突的情况下,本申请的任一节点中的实施例和实施例中的特征可以应用到任一其他节点中。在不冲突的情况下,本申请的实施例和实施例中的特征可以任意相互组合。
作为一个实施例,对本申请中的术语(Terminology)的解释是参考3GPP的规范协议TS36系列的定义。
作为一个实施例,对本申请中的术语的解释是参考3GPP的规范协议TS38系列的定义。
作为一个实施例,对本申请中的术语的解释是参考3GPP的规范协议TS37系列的定义。
作为一个实施例,对本申请中的术语的解释是参考IEEE(Institute of Electrical and Electronics Engineers,电气和电子工程师协会)的规范协议的定义。
本申请公开了一种被用于无线通信的第一节点中的方法,其特征在于,包括:
接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;
其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,本申请要解决的问题包括:如何确定目标时域资源。
作为一个实施例,本申请要解决的问题包括:如何确定是否发送目标信号。
作为一个实施例,本申请的好处包括:提高了网络侧的能量效率。
作为一个实施例,本申请的好处包括:增加了系统的灵活性,降低了信令开销。
作为一个实施例,本申请的好处包括:具有良好的后向兼容性,简化了系统设计。
根据本申请的一个方面,其特征在于,所述目标信号是否在所述目标时域资源中被放弃发送依赖第一 条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,上述方法根据所述第一条件集合来确定是否在所述目标时域资源上发送所述目标信号,避免了时域资源的冲突,保证了传输的可靠性。
根据本申请的一个方面,其特征在于,所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
作为一个实施例,上述方法采用了统一的方案,简化了系统设计。
根据本申请的一个方面,其特征在于,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
作为一个实施例,上述方法具有良好的后向兼容性。
根据本申请的一个方面,其特征在于,被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同。
根据本申请的一个方面,其特征在于,被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
作为一个实施例,上述方法提高了系统的灵活性,增强了传输的鲁棒性。
根据本申请的一个方面,其特征在于,第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
根据本申请的一个方面,其特征在于,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
根据本申请的一个方面,其特征在于,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
作为一个实施例,上述方法将所述目标时域资源和所述第二资源配置建立了多种关联,增加了系统的灵活性和可靠性。
本申请公开了一种被用于无线通信的第二节点中的方法,其特征在于,包括:
发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号;
其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
根据本申请的一个方面,其特征在于,所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃接收。
根据本申请的一个方面,其特征在于,所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
根据本申请的一个方面,其特征在于,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
根据本申请的一个方面,其特征在于,被所述第一资源配置确定的所述至少一个SSB资源在所述第一 小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同。
根据本申请的一个方面,其特征在于,被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
根据本申请的一个方面,其特征在于,第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
根据本申请的一个方面,其特征在于,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
根据本申请的一个方面,其特征在于,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
本申请公开了一种被用于无线通信的第一节点设备,其特征在于,包括:
第一接收机,接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
第一发射机,在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;
其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
本申请公开了一种被用于无线通信的第二节点设备,其特征在于,包括:
第二发射机,发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
第二接收机,在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号;
其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,和传统方案相比,本申请具备如下优势:
-提高了网络侧的能量效率;
-提高了传输可靠性和稳定性,增加了系统的灵活性;
-降低了信令开销;
-具有良好的后向兼容性,简化了信令设计。
附图说明
通过阅读参照以下附图中的对非限制性实施例所作的详细描述,本申请的其它特征、目的和优点将会变得更加明显:
图1示出了根据本申请的一个实施例的第一节点的处理的流程图;
图2示出了根据本申请的一个实施例的网络架构的示意图;
图3示出了根据本申请的一个实施例的用户平面和控制平面的无线协议架构的实施例的示意图;
图4示出了根据本申请的一个实施例的第一通信设备和第二通信设备的示意图;
图5示出了根据本申请的一个实施例的无线传输的流程图;
图6示出了根据本申请的一个实施例的第一条件集合的示意图;
图7示出了根据本申请的一个实施例的第一资源配置和第二资源配置关联到第一小区的示意图;
图8示出了根据本申请的一个实施例的第一资源配置和第二资源配置的示意图;
图9A-9B分别示出了根据本申请的一个实施例的第一资源配置、第二资源配置和第一小区、第二小区的示意图;
图10示出了根据本申请的一个实施例的第一PCI和第二PCI的示意图;
图11A-11B分别示出了根据本申请的一个实施例的目标时域资源依赖第二资源配置的示意图;
图12示出了根据本申请的一个实施例的用于第一节点设备中的处理装置的结构框图;
图13示出了根据本申请的一个实施例的用于第二节点设备中的处理装置的结构框图。
具体实施方式
下文将结合附图对本申请的技术方案作进一步详细说明,需要说明的是,在不冲突的情况下,本申请中的实施例和实施例中的特征可以任意相互组合。
实施例1
实施例1示例了根据本申请的一个实施例的第一节点的处理的流程图,如附图1所示。在附图1所示的100中,每个方框代表一个步骤。特别的,方框中的步骤的顺序不代表各个步骤之间特定的时间先后关系。
在实施例1中,本申请中的所述第一节点在步骤101中接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;在步骤102中,接收目标信令,所述目标信令被用于调度第一小区上的目标信号;在步骤103中,接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;在步骤104中,在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号。
作为一个实施例,所述第二信息块由更高层信令承载。
作为一个实施例,所述第二信息块由RRC信令承载。
作为一个实施例,所述第二信息块由MAC CE(Medium Access Control layer Control Element,媒体接入控制层控制元素)信令承载。
作为一个实施例,所述第二信息块由物理层信令承载。
作为一个实施例,所述第二信息块由DCI(Downlink Control Information,下行控制信息)信令承载。
作为一个实施例,所述第二信息块由更高层信令和物理层信令共同承载。
作为一个实施例,所述第二信息块由更高层信令和DCI信令共同承载。
作为一个实施例,所述第二信息块由MAC CE信令和DCI信令共同承载。
作为一个实施例,所述第二信息块由RRC信令和DCI信令共同承载。
作为一个实施例,所述第二信息块由RRC信令和MAC CE信令和DCI信令共同承载。
作为一个实施例,所述第二信息块由MIB(Master Information Block,主系统信息块)承载。
作为一个实施例,所述第二信息块由SIB(System Information Block,系统信息块)承载。
作为一个实施例,所述第二信息块由小区特定(cell-specific)的信令承载。
作为一个实施例,所述第二信息块由小区特定(cell-specific)的更高层信令承载。
作为一个实施例,所述第二信息块由小区特定(cell-specific)的DCI信令承载。
作为一个实施例,所述第二信息块是小区特定(cell-specific)的。
作为一个实施例,所述第二信息块由用户组公共(UE-group common)的信令承载。
作为一个实施例,所述第二信息块由用户组公共(UE-group common)的更高层信令承载。
作为一个实施例,所述第二信息块由用户组公共(UE-group common)的DCI信令承载。
作为一个实施例,所述第二信息块是用户组公共(UE-group common)的。
作为一个实施例,所述第二信息块由用户特定(UE-specific)的信令承载。
作为一个实施例,所述第二信息块由用户特定(UE-specific)的更高层信令承载。
作为一个实施例,所述第二信息块由用户特定(UE-specific)的DCI信令承载。
作为一个实施例,所述第二信息块是用户特定(UE-specific)的。
作为一个实施例,所述用户特定的意思包括:用户专用(UE-dedicated)的。
作为一个实施例,所述第二信息块被用于激活所述第二资源配置。
作为一个实施例,所述第二信息块被用于指示所述第二资源配置。
作为一个实施例,所述第二信息块显式地指示所述第二资源配置。
作为一个实施例,所述第二信息块隐式地指示所述第二资源配置。
作为一个实施例,所述第二信息块直接指示所述第二资源配置。
作为一个实施例,所述第二信息块间接指示所述第二资源配置。
作为一个实施例,所述第二信息块被用于指示所述第二资源配置的索引。
作为一个实施例,所述第二信息块被用于指示所述第二资源配置的标识。
作为一个实施例,所述第二信息块被用于指示所述第二资源配置的序号。
作为一个实施例,被所述第二资源配置确定的所述至少一个资源包括至少一个时隙(slot),被所述第一资源配置确定的所述至少一个资源包括至少一个时隙。
作为一个实施例,被所述第二资源配置确定的所述至少一个资源包括至少一个RE(Resource Element),被所述第一资源配置确定的所述至少一个资源包括至少一个RE。
作为一个实施例,被所述第二资源配置确定的所述至少一个资源包括至少一个符号(symbol),被所述第一资源配置确定的所述至少一个资源包括至少一个符号。
作为一个实施例,一个符号的类型包括上行(Uplink,UL)、下行(Downlink,DL)和灵活(Flexible)。
作为一个实施例,一个符号的类型包括上行、下行或者灵活中的至少之一。
作为一个实施例,一个符号的类型包括上行、下行、灵活和无效(invalid)。
作为一个实施例,一个符号的类型包括上行、下行、灵活或者无效中的至少之一。
作为一个实施例,被所述第二资源配置确定的所述至少一个资源包括至少一个DL符号,被所述第一资源配置确定的所述至少一个资源包括至少一个DL符号。
作为一个实施例,被所述第二资源配置确定的所述至少一个资源包括至少一个无效符号,被所述第一资源配置确定的所述至少一个资源包括至少一个无效符号。
作为一个实施例,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源。
作为一个实施例,所述第一资源配置被用于指示SSB资源,所述第二资源配置被用于指示SSB资源。
作为一个实施例,所述第一资源配置被用于指示SSB资源在时域上的位置,所述第二资源配置被用于指示SSB资源在时域上的位置。
作为一个实施例,所述第一资源配置被用于指示SSB资源所属的时隙,所述第二资源配置被用于指示SSB资源所属的时隙。
作为一个实施例,所述第一资源配置被用于指示SSB资源在时隙中占用的符号,所述第二资源配置被用于指示SSB资源在时隙中占用的符号。
作为一个实施例,所述第一资源配置被用于指示SSB资源在时隙中占用的符号的起始位置,所述第二资源配置被用于指示SSB资源在时隙中占用的符号的起始位置。
作为一个实施例,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的SSB资源,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的SSB资源。
作为一个实施例,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的SSB资源占用的符号,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的SSB资源占用的符号。
作为一个实施例,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的SSB资源所属的时隙,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的SSB资源所属的时隙。
作为一个实施例,所述第一资源配置被用于指示SSB周期,所述第二资源配置被用于指示SSB周期。
作为上述实施例的一个子实施例,被所述第一资源配置确定的所述至少一个资源包括以所述第一资源配置所指示的SSB周期为周期的至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括以 所述第二资源配置所指示的SSB周期为周期的至少一个SSB资源。
作为上述实施例的一个子实施例,被所述第一资源配置确定的所述至少一个资源包括以所述第一资源配置所指示的SSB周期为周期的至少一个SSB资源占用的符号,被所述第二资源配置确定的所述至少一个资源包括以所述第二资源配置所指示的SSB周期为周期的至少一个SSB资源占用的符号。
作为上述实施例的一个子实施例,被所述第一资源配置确定的所述至少一个资源包括以所述第一资源配置所指示的SSB周期为周期的至少一个SSB资源所属的时隙,被所述第二资源配置确定的所述至少一个资源包括以所述第二资源配置所指示的SSB周期为周期的至少一个SSB资源所属的时隙。
作为一个实施例,所述第一资源配置被用于指示UL符号或DL符号中的至少之一,所述第二资源配置被用于指示UL符号或DL符号中的至少之一。
作为上述实施例的一个子实施例,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的DL符号,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的DL符号。
作为上述实施例的一个子实施例,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的DL符号所属的时隙,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的DL符号所属的时隙。
作为上述实施例的一个子实施例,所述第一资源配置被用于指示DL符号,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的DL符号。
作为上述实施例的一个子实施例,所述第二资源配置被用于指示DL符号,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的DL符号。
作为上述实施例的一个子实施例,所述第一资源配置被用于指示UL符号,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的UL符号之外的至少一个DL符号。
作为上述实施例的一个子实施例,所述第一资源配置被用于指示UL符号,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的UL符号之外的至少一个DL符号所属的时隙。
作为上述实施例的一个子实施例,所述第二资源配置被用于指示UL符号,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的UL符号之外的至少一个DL符号。
作为上述实施例的一个子实施例,所述第二资源配置被用于指示UL符号,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的UL符号之外的至少一个DL符号所属的时隙。
作为一个实施例,所述第一资源配置的名称包括tdd-UL-DL-ConfigurationCommon或tdd-UL-DL-ConfigurationDedicated。
作为一个实施例,所述第二资源配置的名称包括tdd-UL-DL-ConfigurationCommon或tdd-UL-DL-ConfigurationDedicated。
作为一个实施例,所述第一资源配置被用于指示无效符号,所述第二资源配置被用于指示无效符号。
作为上述实施例的一个子实施例,被所述第一资源配置确定的所述至少一个资源包括所述第一资源配置所指示的无效符号。
作为上述实施例的一个子实施例,被所述第二资源配置确定的所述至少一个资源包括所述第二资源配置所指示的无效符号。
作为一个实施例,所述第一资源配置所指示的无效符号包括numberOfInvalidSymbolsForDL-UL-Switching所指示的符号。
作为一个实施例,所述第二资源配置所指示的无效符号包括numberOfInvalidSymbolsForDL-UL-Switching所指示的符号。
作为一个实施例,所述第一资源配置所指示的无效符号包括invalidSymbolPattern所指示的符号。
作为一个实施例,所述第二资源配置所指示的无效符号包括invalidSymbolPattern所指示的符号。
作为一个实施例,所述第一资源配置所指示的无效符号包括被指示用于Type0-PDCCH CSS(Common Search Space,公共搜索空间)集合的一个CORESET(Control resource set,控制资源集合)的符号。
作为一个实施例,所述第二资源配置所指示的无效符号包括被指示用于Type0-PDCCH CSS(Common Search Space,公共搜索空间)集合的一个CORESET(Control resource set,控制资源集合)的符号。
作为一个实施例,所述第一信息块由更高层信令承载。
作为一个实施例,所述第一信息块由RRC信令承载。
作为一个实施例,所述第一信息块由MAC CE信令承载。
作为一个实施例,所述第一信息块由物理层信令承载。
作为一个实施例,所述第一信息块由DCI信令承载。
作为一个实施例,所述第一信息块由更高层信令和物理层信令共同承载。
作为一个实施例,所述第一信息块由更高层信令和DCI信令共同承载。
作为一个实施例,所述第一信息块由MAC CE信令和DCI信令共同承载。
作为一个实施例,所述第一信息块由RRC信令和DCI信令共同承载。
作为一个实施例,所述第一信息块由RRC信令和MAC CE信令和DCI信令共同承载。
作为一个实施例,所述第一信息块由小区特定(cell-specific)的信令承载。
作为一个实施例,所述第一信息块由小区特定(cell-specific)的更高层信令承载。
作为一个实施例,所述第一信息块由小区特定(cell-specific)的DCI信令承载。
作为一个实施例,所述第一信息块是小区特定(cell-specific)的。
作为一个实施例,所述第一信息块由用户组公共(UE-group common)的信令承载。
作为一个实施例,所述第一信息块由用户组公共(UE-group common)的更高层信令承载。
作为一个实施例,所述第一信息块由用户组公共(UE-group common)的DCI信令承载。
作为一个实施例,所述第一信息块是用户组公共(UE-group common)的。
作为一个实施例,所述第一信息块由用户特定(UE-specific)的信令承载。
作为一个实施例,所述第一信息块由用户特定(UE-specific)的更高层信令承载。
作为一个实施例,所述第一信息块由用户特定(UE-specific)的DCI信令承载。
作为一个实施例,所述第一信息块是用户特定(UE-specific)的。
作为一个实施例,所述第一信息块被用于激活所述第一资源配置。
作为一个实施例,所述第一信息块被用于指示所述第一资源配置。
作为一个实施例,所述第一信息块显式地指示所述第一资源配置。
作为一个实施例,所述第一信息块隐式地指示所述第一资源配置。
作为一个实施例,所述第一信息块直接指示所述第一资源配置。
作为一个实施例,所述第一信息块间接指示所述第一资源配置。
作为一个实施例,所述第一信息块被用于指示所述第一资源配置的索引。
作为一个实施例,所述第一信息块被用于指示所述第一资源配置的标识。
作为一个实施例,所述第一信息块被用于指示所述第一资源配置的序号。
作为一个实施例,所述第二信息块和所述第一信息块分别由不同的信令承载。
作为一个实施例,所述第二信息块由更高层信令承载,所述第一信息块由物理层信令承载。
作为一个实施例,所述第二信息块由MAC CE信令承载,所述第一信息块由物理层信令承载。
作为一个实施例,所述第二信息块由RRC信令承载,所述第一信息块由物理层信令承载。
作为一个实施例,所述第二信息块由RRC信令承载,所述第一信息块由DCI信令承载。
作为一个实施例,所述第二信息块由RRC信令承载,所述第一信息块由MAC CE信令承载。
作为一个实施例,所述第二信息块和所述第一信息块分别由不同的MAC CE信令承载。
作为一个实施例,所述第二信息块和所述第一信息块分别由不同的物理层信令承载。
作为一个实施例,所述第二信息块和所述第一信息块分别由不同的DCI信令承载。
作为一个实施例,所述第一信息块指示所述第一小区。
作为一个实施例,所述第一信息块指示所述第一小区上的SSB资源。
作为一个实施例,所述第一信息块指示所述第一小区上的SSB资源被激活。
作为一个实施例,所述第一信息块指示所述第一小区上的SSB资源被传输。
作为一个实施例,所述第一信息块指示SSB资源配置的切换或改变。
作为一个实施例,所述第一信息块指示被传输的SSB资源的改变。
作为一个实施例,所述第一信息块指示被传输的SSB资源数量的改变。
作为一个实施例,所述第一信息块指示被传输的SSB资源数量减少。
作为一个实施例,所述第一信息块指示被传输的SSB资源数量增加。
作为一个实施例,所述第一信息块指示被传输的SSB资源在时域上的位置改变。
作为一个实施例,所述第一信息块指示所述第一小区上的SSB资源配置的切换或改变。
作为一个实施例,所述第一信息块指示在所述第一小区上被传输的SSB资源的切换或改变。
作为一个实施例,所述第一信息块指示被用于所述第一小区的同步的SSB资源。
作为一个实施例,所述第一信息块指示被用于所述第一小区的同步的SSB资源被激活。
作为一个实施例,所述第一信息块指示被用于所述第一小区的同步的SSB资源被传输。
作为一个实施例,所述第一信息块指示被用于所述第一小区的同步的SSB资源的切换或改变。
作为一个实施例,所述SSB资源是SS/PBCH(Synchronization Signal/Physical Broadcast Channel)块(Block)资源。
作为一个实施例,所述SS/PBCH块包括PSS(Primary Synchronization Signal,主同步信号)、SSS(Secondary Synchronization Signal,辅同步信号)、PBCH(Physical Broadcast Channel,物理广播信道)中的至少之一。
作为一个实施例,所述SS/PBCH块包括PSS、SSS、PBCH中的至少PSS。
作为一个实施例,所述SS/PBCH块包括PSS、SSS、PBCH中的至少PSS和SSS。
作为一个实施例,所述SS/PBCH块包括PSS、SSS、PBCH。
作为一个实施例,所述SS/PBCH块在时域上占用至少一个符号。
作为一个实施例,所述SS/PBCH块在时域上占用4个符号。
作为一个实施例,所述符号是单载波符号。
作为一个实施例,所述符号是多载波符号。
作为一个实施例,所述多载波符号是OFDM(Orthogonal Frequency Division Multiplexing)符号。
作为一个实施例,所述多载波符号是转换预编码器(transform precoding)的输出经过OFDM符号发生(Generation)后得到的。
作为一个实施例,所述多载波符号是SC-FDMA(Single Carrier-Frequency Division Multiple Access,单载波频分多址接入)符号。
作为一个实施例,所述多载波符号是DFT-S-OFDM(Discrete Fourier Transform Spread OFDM,离散傅里叶变化正交频分复用)符号。
作为一个实施例,所述多载波符号是FBMC(Filter Bank Multi Carrier,滤波器组多载波)符号。
作为一个实施例,所述多载波符号包括CP(Cyclic Prefix,循环前缀)。
作为一个实施例,所述目标信令是更高层信令。
作为一个实施例,所述目标信令包括RRC信令。
作为一个实施例,所述目标信令是RRC信令。
作为一个实施例,所述目标信令包括一个RRC IE中至少一个域中的信息。
作为一个实施例,所述目标信令包括IE ConfiguredGrantConfig。
作为一个实施例,所述目标信令是IE ConfiguredGrantConfig。
作为一个实施例,所述目标信令包括rrc-ConfiguredUplinkGrant。
作为一个实施例,所述目标信令是RAR(Random Access Response)上行授予(UL grant)信令。
作为一个实施例,所述目标信令是回退(fallback)RAR上行授予(UL grant)信令。
作为一个实施例,所述目标信令包括物理层信令。
作为一个实施例,所述目标信令包括DCI信令。
作为一个实施例,所述目标信令是DCI信令。
作为一个实施例,所述目标信令包括DCI中的一个或多个DCI域(field)。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的CRC(Cyclic Redundancy Check,循环冗余校验)被C(Cell)-RNTI(Radio Network Temporary Identifier,无线网络暂定标识)所加扰(scrambled)。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的CRC被MCS(Modulation and Coding Scheme)-C-RNTI所加扰。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的CRC被CS(Configured Scheduling)-RNTI所加扰。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是DCI格式0_0。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是DCI格式0_1。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是DCI格式0_2。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是DCI格式0_0或0_1。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是DCI格式0_1或0_2。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是DCI格式0_0或0_1或0_2。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式(format)是被TC-RNTI加扰的(scrambled)DCI格式0_0。
作为一个实施例,所述目标信令指示所述第一节点发送所述目标信号。
作为一个实施例,所述目标信令指示所述第一节点允许发送所述目标信号。
作为一个实施例,所述目标信令指示所述第一节点在所述第一小区上发送所述目标信号。
作为一个实施例,所述目标信令包括TDRA(Time domain resource assignment,时域资源分配)域。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的TDRA域被用于确定所述目标信号的时域资源。
作为一个实施例,所述目标信令的TDRA域的值指示资源分配表格的行索引。
作为一个实施例,所述目标信令的TDRA域的值是m,所述资源分配表格的行索引是m+1。
作为一个实施例,所述目标信令包括PUSCH time resource allocation域。
作为一个实施例,所述目标信令是RAR上行授予(UL grant)信令或回退RAR上行授予(UL grant)信令,所述目标信令的PUSCH time resource allocation域被用于确定所述目标信号的时域资源。
作为一个实施例,所述目标信令的PUSCH time resource allocation域的值指示资源分配表格的行索引。
作为一个实施例,所述目标信令的PUSCH time resource allocation域的值是m,所述资源分配表格的行索引是m+1。
作为一个实施例,所述资源分配表格的行索引被用于确定所述目标信号的时域资源分配参数,所述时域资源分配参数包括:时隙偏移(slot offset)K2,SLIV(start and length indicator value)或者起始符号S和分配长度L,PUSCH映射类型(mapping type),用于TBS(Transport Block Size,传输块大小)确定的时隙数,重复次数(number of repetitions)。
作为一个实施例,所述时域资源分配参数具体定义参见3GPP TS 38.214第6.1章节。
作为一个实施例,所述TDRA域的具体定义参见3GPP TS 38.212第7.3.1章节。
作为一个实施例,所述PUSCH time resource allocation域的具体定义参见3GPP TS 38.213第8.2章节。
作为一个实施例,所述资源分配表格具体参见3GPP TS 38.214第6.1.2.1章节。
作为一个实施例,所述目标信号是PUSCH传输。
作为一个实施例,所述目标信号是PUSCH传输,所述目标信号包括一个TB(Transport Block,传输块)。
作为一个实施例,所述目标信号是PUSCH传输,所述目标信号包括CSI上报(report)。
作为一个实施例,所述目标信号是PUSCH传输,所述目标信号包括一个TB并且不包括CSI上报。
作为一个实施例,所述目标信号是PUSCH传输,所述目标信号包括一个TB并且包括CSI上报。
作为一个实施例,所述目标信号是PUSCH传输,所述目标信号包括CSI上报并且不包括TB。
作为一个实施例,所述目标信号是PUSCH重复类型A(repetition type A)的PUSCH传输。
作为一个实施例,所述目标信号是PUSCH重复类型B(repetition type B)的PUSCH传输。
作为一个实施例,所述目标信号是跨多时隙传输块处理(TB processing over multiple slots)的 PUSCH传输。
作为一个实施例,PUSCH重复(repetition)类型A的具体定义参见3GPP TS 38.214的第6章节。
作为一个实施例,PUSCH重复(repetition)类型B的具体定义参见3GPP TS 38.214的第6章节。
作为一个实施例,跨多时隙传输块处理(TB processing over multiple slots)的具体定义参见3GPP TS 38.214的第6章节。
作为一个实施例,所述目标信号是PUSCH传输,所述目标信号的PUSCH映射类型(mapping type)是Type A或Type B中之一。
作为一个实施例,所述PUSCH映射类型(mapping type)的具体定义参见3GPP TS 38.214的第6章节。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信号的PUSCH映射类型是Type A或Type B中之一。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信号的PUSCH映射类型是Type A。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信号的PUSCH映射类型是Type B。
作为一个实施例,所述目标信号是PUSCH重复类型B的PUSCH传输,所述目标信号的PUSCH映射类型是Type B。
作为一个实施例,所述目标信号是跨多时隙传输块处理的PUSCH传输,所述目标信号的PUSCH映射类型是Type A或Type B中之一。
作为一个实施例,所述目标信号是跨多时隙传输块处理的PUSCH传输,所述目标信号的PUSCH映射类型是Type A。
作为一个实施例,所述目标信号是跨多时隙传输块处理的PUSCH传输,所述目标信号的PUSCH映射类型是Type B。
典型的,所述第二信息块的接收早于所述目标信令。
典型的,所述第二信息块的接收早于所述第一信息块。
作为一个实施例,所述目标信令的接收不晚于所述第一信息块。
作为一个实施例,所述目标信令的接收早于所述第一信息块。
作为一个实施例,所述目标时域资源不早于所述第一信息块。
作为一个实施例,所述目标时域资源晚于所述第一信息块。
作为一个实施例,所述目标时域资源包括所述目标信号的时域资源。
作为一个实施例,所述目标时域资源是所述目标信号的时域资源。
作为一个实施例,所述目标信令的接收不晚于第一符号。
作为一个实施例,所述目标信令的接收早于所述第一符号。
作为一个实施例,所述目标时域资源不早于所述第一符号。
作为一个实施例,所述目标时域资源晚于所述第一符号。
作为一个实施例,所述第一符号依赖所述第一信息块。
作为一个实施例,所述第一信息块被用于指示所述第一符号。
作为一个实施例,所述第一符号依赖所述第一信息块占用的符号。
作为一个实施例,所述第一符号是所述第一信息块占用的符号中的一个符号。
作为一个实施例,所述第一符号是所述第一信息块占用的符号中的第一个符号。
作为一个实施例,所述第一符号是所述第一信息块占用的符号中的最后一个符号。
作为一个实施例,所述第一符号是所述第一信息块占用的符号中的最后一个符号之后的一个符号。
作为一个实施例,所述第一符号是目标符号之后的一个符号。
作为一个实施例,所述目标符号是针对所述第一信息块发送的HARQ-ACK信息所占用的最后一个符号。
作为一个实施例,针对所述第一信息块发送的HARQ-ACK信息由PUCCH(Physical Uplink Control Channel,物理上行控制信道)承载。
作为一个实施例,针对所述第一信息块发送的HARQ-ACK信息由PUSCH承载。
作为一个实施例,所述第一符号是所述目标符号往后至少L个符号之后的一个符号。
作为一个实施例,所述第一符号是所述目标符号往后L个符号之后的一个符号。
作为一个实施例,所述第一符号是所述目标符号往后至少L个符号之后的第一个时隙中的一个符号。
作为一个实施例,所述第一符号是所述目标符号往后至少L个符号之后的第一个时隙的起始符号。
作为一个实施例,所述第一符号是所述目标符号往后至少L个符号之后的第一个时隙的起始符号的前一个符号。
作为一个实施例,所述L是非负整数。
作为一个实施例,所述L是正整数。
作为一个实施例,所述L是可配置的。
作为一个实施例,所述L是由更高层参数配置。
作为一个实施例,所述L是由RRC参数配置。
作为一个实施例,所述L是所述第一信息块指示的。
作为一个实施例,所述第一符号是所述第一资源配置的生效符号。
作为一个实施例,所述第一符号是所述第一资源配置的起始生效符号。
作为一个实施例,所述第一小区是SCell(Secondary Cell,辅小区)。
作为一个实施例,所述第一小区是SSB-less SCell。
作为一个实施例,所述第一小区是SpCell(Special Cell,特殊小区)。
作为一个实施例,所述第一小区是PCell(Primary Cell,主小区)。
作为一个实施例,所述第一小区是PSCell(Primary Secondary Cell Group Cell,主辅小区组小区)。
作为一个实施例,所述第一小区是一个服务小区。
作为一个实施例,所述第一小区是所述第一节点设备的服务小区。
作为一个实施例,所述第一资源配置和所述第二资源配置中的仅一个资源配置所指示的SSB资源在所述第一小区上。
作为一个实施例,仅所述第一资源配置所指示的SSB资源在所述第一小区上。
作为一个实施例,仅所述第二资源配置所指示的SSB资源在所述第一小区上。
作为一个实施例,所述第一资源配置和所述第二资源配置指示的所有SSB资源都在所述第一小区上。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源仅依赖所述第二资源配置。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置确定的所述至少一个资源。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置确定的所述至少一个资源中的一个或多个资源。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置确定的所述至少一个资源中的部分或全部资源。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置确定的所述至少一个资源中的所有资源。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置所指示的SSB资源。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置所指示的DL符号。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源依赖被所述第二资源配置所指示的无效符号。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源与被所述第二资源配置确定的所述至少一个资源在时域不交叠。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源与被 所述第二资源配置确定的所述至少一个资源在时域正交。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源与被所述第二资源配置确定的所述至少一个资源中的任一个资源在时域不交叠。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源与被所述第二资源配置确定的所述至少一个资源中的任一个资源在时域正交。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源占用的符号与被所述第二资源配置确定的所述至少一个资源在时域不交叠。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源占用的符号与被所述第二资源配置确定的所述至少一个资源在时域正交。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源占用的符号与被所述第二资源配置确定的所述至少一个资源中的任一个资源在时域不交叠。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源占用的符号与被所述第二资源配置确定的所述至少一个资源中的任一个资源在时域正交。
作为一个实施例,仅当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,当所述第一条件不被满足时,所述目标信号在所述目标时域资源上被发送。
作为一个实施例,仅当所述第一条件不被满足时,所述目标信号在所述目标时域资源上被发送。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源中的一个或多个资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源中的部分或全部资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源中的所有资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源中的任一个资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域相同。
作为一个实施例,所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源中的任一个资源在时域相同。
作为一个实施例,所述第一条件包括:所述目标时域资源占用的符号和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源占用的符号和被所述第一资源配置确定的所述至少一个资源中的一个或多个资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源占用的符号和被所述第一资源配置确定的所述至少一个资源中的部分或全部资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源占用的符号和被所述第一资源配置确定的所述至少一个资源中的所有资源在时域交叠。
作为一个实施例,所述第一条件包括:所述目标时域资源占用的符号和被所述第一资源配置确定的所述至少一个资源中的任一个资源在时域交叠。
实施例2
实施例2示例了根据本申请的一个实施例的网络架构的示意图,如附图2所示。
附图2说明了LTE(Long-Term Evolution,长期演进),LTE-A(Long-Term Evolution Advanced,增强长期演进)及未来5G系统的网络架构200。LTE,LTE-A及未来5G系统的网络架构200称为EPS(Evolved  Packet System,演进分组系统)200。5G NR或LTE网络架构200可称为5GS(5G System)/EPS(Evolved Packet System,演进分组系统)200或某种其它合适术语。5GS/EPS 200可包括一个或一个以上UE(User Equipment,用户设备)201,一个与UE201进行副链路(Sidelink)通信的UE241,NG-RAN(下一代无线接入网络)202,5GC(5G CoreNetwork,5G核心网)/EPC(Evolved Packet Core,演进分组核心)210,HSS(Home Subscriber Server,归属签约用户服务器)/UDM(Unified Data Management,统一数据管理)220和因特网服务230。5GS/EPS200可与其它接入网络互连,但为了简单未展示这些实体/接口。如附图2所示,5GS/EPS200提供包交换服务,然而所属领域的技术人员将容易了解,贯穿本申请呈现的各种概念可扩展到提供电路交换服务的网络。NG-RAN202包括NR(New Radio,新无线)节点B(gNB)203和其它gNB204。gNB203提供朝向UE201的用户和控制平面协议终止。gNB203可经由Xn接口(例如,回程)连接到其它gNB204。gNB203也可称为基站、基站收发台、无线电基站、无线电收发器、收发器功能、基本服务集合(BSS)、扩展服务集合(ESS)、TRP(发送接收点)或某种其它合适术语。gNB203为UE201提供对5GC/EPC210的接入点。UE201的实例包括蜂窝式电话、智能电话、会话起始协议(SIP)电话、膝上型计算机、个人数字助理(PDA)、卫星无线电、全球定位系统、多媒体装置、视频装置、数字音频播放器(例如,MP3播放器)、相机、游戏控制台、无人机、飞行器、窄带物理网设备、机器类型通信设备、陆地交通工具、汽车、可穿戴设备,或任何其它类似功能装置。所属领域的技术人员也可将UE201称为移动台、订户台、移动单元、订户单元、无线单元、远程单元、移动装置、无线装置、无线通信装置、远程装置、移动订户台、接入终端、移动终端、无线终端、远程终端、手持机、用户代理、移动客户端、客户端或某个其它合适术语。gNB203通过S1/NG接口连接到5GC/EPC210。5GC/EPC210包括MME(Mobility Management Entity,移动性管理实体)/AMF(Authentication Management Field,鉴权管理域)/SMF(Session Management Function,会话管理功能)211、其它MME/AMF/SMF214、S-GW(Service Gateway,服务网关)/UPF(User Plane Function,用户面功能)212以及P-GW(Packet Date Network Gateway,分组数据网络网关)/UPF213。MME/AMF/SMF211是处理UE201与5GC/EPC210之间的信令的控制节点。大体上MME/AMF/SMF211提供承载和连接管理。所有用户IP(Internet Protocal,因特网协议)包是通过S-GW/UPF212传送,S-GW/UPF212自身连接到P-GW/UPF213。P-GW提供UE IP地址分配以及其它功能。P-GW/UPF213连接到因特网服务230。因特网服务230包括运营商对应因特网协议服务,具体可包括因特网,内联网,IMS(IP Multimedia Subsystem,IP多媒体子系统)和包交换(Packet switching)服务。
作为一个实施例,本申请中的所述第一节点包括所述UE201。
作为一个实施例,本申请中的所述第一节点包括所述UE241。
作为一个实施例,本申请中的所述第二节点包括所述gNB203。
实施例3
实施例3示例了根据本申请的一个实施例的用户平面和控制平面的无线协议架构的实施例的示意图,如附图3所示。
实施例3示出了根据本申请的一个用户平面和控制平面的无线协议架构的实施例的示意图,如附图3所示。图3是说明用于用户平面350和控制平面300的无线电协议架构的实施例的示意图,图3用三个层展示用于第一通信节点设备(UE,gNB或V2X中的RSU)和第二通信节点设备(gNB,UE或V2X中的RSU)之间,或者两个UE之间的控制平面300的无线电协议架构:层1、层2和层3。层1(L1层)是最低层且实施各种PHY(物理层)信号处理功能。L1层在本文将称为PHY301。层2(L2层)305在PHY301之上,负责第一通信节点设备与第二通信节点设备之间,或者两个UE之间的链路。L2层305包括MAC(MediumAccess Control,媒体接入控制)子层302、RLC(Radio Link Control,无线链路层控制协议)子层303和PDCP(Packet Data Convergence Protocol,分组数据汇聚协议)子层304,这些子层终止于第二通信节点设备处。PDCP子层304提供不同无线电承载与逻辑信道之间的多路复用。PDCP子层304还提供通过加密数据包而提供安全性,以及提供第二通信节点设备之间的对第一通信节点设备的越区移动支持。RLC子层303提供上部层数据包的分段和重组装,丢失数据包的重新发射以及数据包的重排序以补偿由于HARQ造成的无序接收。MAC子层302提供逻辑与传输信道之间的多路复用。MAC子层302还负责在第一通信节点设备之间分配一个小区中的各种无线电资源(例如,资源块)。MAC子层302还负责HARQ操作。控制平面300中的层3(L3 层)中的RRC(Radio Resource Control,无线电资源控制)子层306负责获得无线电资源(即,无线电承载)且使用第二通信节点设备与第一通信节点设备之间的RRC信令来配置下部层。用户平面350的无线电协议架构包括层1(L1层)和层2(L2层),在用户平面350中用于第一通信节点设备和第二通信节点设备的无线电协议架构对于物理层351,L2层355中的PDCP子层354,L2层355中的RLC子层353和L2层355中的MAC子层352来说和控制平面300中的对应层和子层大体上相同,但PDCP子层354还提供用于上部层数据包的标头压缩以减少无线电发射开销。用户平面350中的L2层355中还包括SDAP(Service Data Adaptation Protocol,服务数据适配协议)子层356,SDAP子层356负责QoS流和数据无线承载(DRB,Data Radio Bearer)之间的映射,以支持业务的多样性。虽然未图示,但第一通信节点设备可具有在L2层355之上的若干上部层,包括终止于网络侧上的P-GW处的网络层(例如,IP层)和终止于连接的另一端(例如,远端UE、服务器等等)处的应用层。
作为一个实施例,附图3中的无线协议架构适用于本申请中的所述第一节点。
作为一个实施例,附图3中的无线协议架构适用于本申请中的所述第二节点。
作为一个实施例,所述第一信息块生成于所述RRC子层306。
作为一个实施例,所述第一信息块生成于所述MAC子层302。
作为一个实施例,所述第一信息块生成于所述MAC子层352。
作为一个实施例,所述第一信息块生成于所述PHY301。
作为一个实施例,所述第一信息块生成于所述PHY351。
作为一个实施例,所述第二信息块生成于所述RRC子层306。
作为一个实施例,所述第二信息块生成于所述MAC子层302。
作为一个实施例,所述第二信息块生成于所述MAC子层352。
作为一个实施例,所述第二信息块生成于所述PHY301。
作为一个实施例,所述第二信息块生成于所述PHY351。
作为一个实施例,所述目标信令生成于所述PHY301。
作为一个实施例,所述目标信令生成于所述PHY351。
作为一个实施例,所述目标信号生成于所述PHY301。
作为一个实施例,所述目标信号生成于所述PHY351。
实施例4
实施例4示例了根据本申请的一个实施例的第一通信设备和第二通信设备的示意图,如附图4所示。附图4是在接入网络中相互通信的第一通信设备410以及第二通信设备450的框图。
第一通信设备410包括控制器/处理器475,存储器476,接收处理器470,发射处理器416,多天线接收处理器472,多天线发射处理器471,发射器/接收器418和天线420。
第二通信设备450包括控制器/处理器459,存储器460,数据源467,发射处理器468,接收处理器456,多天线发射处理器457,多天线接收处理器458,发射器/接收器454和天线452。
在从所述第一通信设备410到所述第二通信设备450的传输中,在所述第一通信设备410处,来自核心网络的上层数据包被提供到控制器/处理器475。控制器/处理器475实施L2层的功能性。在DL中,控制器/处理器475提供标头压缩、加密、包分段和重排序、逻辑与传输信道之间的多路复用,以及基于各种优先级量度对第二通信设备450的无线电资源分配。控制器/处理器475还负责HARQ操作、丢失包的重新发射,和到第二通信设备450的信令。发射处理器416和多天线发射处理器471实施用于L1层(即,物理层)的各种信号处理功能。发射处理器416实施编码和交错以促进第二通信设备450处的前向错误校正(FEC),以及基于各种调制方案(例如,二元相移键控(BPSK)、正交相移键控(QPSK)、M相移键控(M-PSK)、M正交振幅调制(M-QAM))的星座映射。多天线发射处理器471对经编码和调制后的符号进行数字空间预编码,包括基于码本的预编码和基于非码本的预编码,和波束赋型处理,生成一个或多个并行流。发射处理器416随后将每一并行流映射到子载波,将调制后的符号在时域和/或频域中与参考信号(例如,导频)复用,且随后使用快速傅立叶逆变换(IFFT)以产生载运时域多载波符号流的物理信道。随后多天线发射处理器471对时域多载波符号流进行发送模拟预编码/波束赋型操作。每一发射器418把多天 线发射处理器471提供的基带多载波符号流转化成射频流,随后提供到不同天线420。
在从所述第一通信设备410到所述第二通信设备450的传输中,在所述第二通信设备450处,每一接收器454通过其相应天线452接收信号。每一接收器454恢复调制到射频载波上的信息,且将射频流转化成基带多载波符号流提供到接收处理器456。接收处理器456和多天线接收处理器458实施L1层的各种信号处理功能。多天线接收处理器458对来自接收器454的基带多载波符号流进行接收模拟预编码/波束赋型操作。接收处理器456使用快速傅立叶变换(FFT)将接收模拟预编码/波束赋型操作后的基带多载波符号流从时域转换到频域。在频域,物理层数据信号和参考信号被接收处理器456解复用,其中参考信号将被用于信道估计,数据信号在多天线接收处理器458中经过多天线检测后恢复出以第二通信设备450为目的地的任何并行流。每一并行流上的符号在接收处理器456中被解调和恢复,并生成软决策。随后接收处理器456解码和解交错所述软决策以恢复在物理信道上由第一通信设备410发射的上层数据和控制信号。随后将上层数据和控制信号提供到控制器/处理器459。控制器/处理器459实施L2层的功能。控制器/处理器459可与存储程序代码和数据的存储器460相关联。存储器460可称为计算机可读媒体。在DL(DownLink,下行)中,控制器/处理器459提供传输与逻辑信道之间的多路分用、包重组装、解密、标头解压缩、控制信号处理以恢复来自核心网络的上层数据包。随后将上层数据包提供到L2层之上的所有协议层。也可将各种控制信号提供到L3以用于L3处理。控制器/处理器459还负责使用确认(ACK)和/或否定确认(NACK)协议进行错误检测以支持HARQ操作。
在从所述第二通信设备450到所述第一通信设备410的传输中,在所述第二通信设备450处,使用数据源467来将上层数据包提供到控制器/处理器459。数据源467表示L2层之上的所有协议层。类似于在DL中所描述第一通信设备410处的发送功能,控制器/处理器459基于第一通信设备410的无线资源分配来实施标头压缩、加密、包分段和重排序以及逻辑与传输信道之间的多路复用,实施用于用户平面和控制平面的L2层功能。控制器/处理器459还负责HARQ操作、丢失包的重新发射,和到所述第一通信设备410的信令。发射处理器468执行调制映射、信道编码处理,多天线发射处理器457进行数字多天线空间预编码,包括基于码本的预编码和基于非码本的预编码,和波束赋型处理,随后发射处理器468将产生的并行流调制成多载波/单载波符号流,在多天线发射处理器457中经过模拟预编码/波束赋型操作后再经由发射器454提供到不同天线452。每一发射器454首先把多天线发射处理器457提供的基带符号流转化成射频符号流,再提供到天线452。
在从所述第二通信设备450到所述第一通信设备410的传输中,所述第一通信设备410处的功能类似于在从所述第一通信设备410到所述第二通信设备450的传输中所描述的所述第二通信设备450处的接收功能。每一接收器418通过其相应天线420接收射频信号,把接收到的射频信号转化成基带信号,并把基带信号提供到多天线接收处理器472和接收处理器470。接收处理器470和多天线接收处理器472共同实施L1层的功能。控制器/处理器475实施L2层功能。控制器/处理器475可与存储程序代码和数据的存储器476相关联。存储器476可称为计算机可读媒体。控制器/处理器475提供传输与逻辑信道之间的多路分用、包重组装、解密、标头解压缩、控制信号处理以恢复来自第二通信设备450的上层数据包。来自控制器/处理器475的上层数据包可被提供到核心网络。控制器/处理器475还负责使用ACK和/或NACK协议进行错误检测以支持HARQ操作。
作为一个实施例,所述第二通信设备450包括:至少一个处理器以及至少一个存储器,所述至少一个存储器包括计算机程序代码;所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述第二通信设备450装置至少:接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述第二通信设备450包括:一种存储计算机可读指令程序的存储器,所述计算机可读指令程序在由至少一个处理器执行时产生动作,所述动作包括:接收第二信息块,所述第二信息块被 用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述第一通信设备410包括:至少一个处理器以及至少一个存储器,所述至少一个存储器包括计算机程序代码;所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述第一通信设备410装置至少:发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号;其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述第一通信设备410包括:一种存储计算机可读指令程序的存储器,所述计算机可读指令程序在由至少一个处理器执行时产生动作,所述动作包括:发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号;其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,本申请中的所述第一节点包括所述第二通信设备450。
作为一个实施例,本申请中的所述第二节点包括所述第一通信设备410。
作为一个实施例,{所述天线452,所述接收器454,所述接收处理器456,所述多天线接收处理器458,所述控制器/处理器459,所述存储器460,所述数据源467}中至少之一被用于接收本申请中的所述第一信息块;{所述天线420,所述发射器418,所述发射处理器416,所述多天线发射处理器471,所述控制器/处理器475,所述存储器476}中的至少之一被用于发送本申请中的所述第一信息块。
作为一个实施例,{所述天线452,所述接收器454,所述接收处理器456,所述多天线接收处理器458,所述控制器/处理器459,所述存储器460,所述数据源467}中至少之一被用于接收本申请中的所述第二信息块;{所述天线420,所述发射器418,所述发射处理器416,所述多天线发射处理器471,所述控制器/处理器475,所述存储器476}中的至少之一被用于发送本申请中的所述第二信息块。
作为一个实施例,{所述天线452,所述接收器454,所述接收处理器456,所述多天线接收处理器458,所述控制器/处理器459,所述存储器460,所述数据源467}中至少之一被用于接收本申请中的所述目标信令;{所述天线420,所述发射器418,所述发射处理器416,所述多天线发射处理器471,所述控制器/处理器475,所述存储器476}中的至少之一被用于发送本申请中的所述目标信令。
作为一个实施例,{所述天线452,所述发射器454,所述发射处理器468,所述多天线发射处理器457,所述控制器/处理器459,所述存储器460}中的至少之一被用于发送本申请中的所述目标信号;{所述天线420,所述接收器418,所述接收处理器470,所述多天线接收处理器472,所述控制器/处理器475,所述存储器476}中的至少之一被用于接收本申请中的所述目标信号。
实施例5
实施例5示例了根据本申请的一个实施例的无线传输的流程图,如附图5所示。在附图5中,第一节 点U01和第二节点N02分别是通过空中接口传输的两个通信节点,其中虚线方框F51中的步骤是可选的。
对于第一节点U01,在步骤S11中接收第二信息块;在步骤S12中接收目标信令;在步骤S13中接收第一信息块;在步骤S14中发送目标信号。
对于第二节点N02,在步骤S21中发送第二信息块;在步骤S22中发送目标信令;在步骤S23中发送第一信息块;在步骤S24中接收目标信号。
在实施例5中,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;所述目标信令被用于调度第一小区上的目标信号;所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述第一节点U01是本申请中的所述第一节点。
作为一个实施例,所述第二节点N02是本申请中的所述第二节点。
作为一个实施例,虚线方框F51中的步骤是可选的。
作为一个实施例,虚线方框F51中的步骤存在。
作为一个实施例,虚线方框F51中的步骤不存在。
作为一个实施例,当所述第一条件被满足时,虚线方框F51中的步骤不存在。
作为一个实施例,当所述第一条件不被满足时,虚线方框F51中的步骤存在。
作为一个实施例,所述第二节点N02和所述第一节点U01之间的空中接口包括基站设备与用户设备之间的无线接口。
作为一个实施例,所述第二节点N02和所述第一节点U01之间的空中接口包括中继节点设备与用户设备之间的无线接口。
作为一个实施例,所述第二节点N02和所述第一节点U01之间的空中接口包括用户设备与用户设备之间的无线接口。
作为一个实施例,所述第一信息块在PDSCH(Physical downlink shared channel,物理下行共享信道)中被传输。
作为一个实施例,所述第一信息块在PDCCH(Physical Downlink Control Channel,物理下行控制信道)中被传输。
作为一个实施例,所述第一信息块在PDSCH或PDCCH中被传输。
作为一个实施例,所述第二信息块在PDSCH中被传输。
作为一个实施例,所述第二信息块在PDCCH中被传输。
作为一个实施例,所述第二信息块在PDSCH或PDCCH中被传输。
作为一个实施例,所述目标信令在PDCCH中被传输。
作为一个实施例,所述目标信号在PUSCH传输。
作为一个实施例,虚线方框F51中的步骤存在,所述目标信号在PUSCH传输。
作为一个实施例,所述第一信息块被所述第一节点U01用于确定所述第一资源配置。
作为一个实施例,所述第二信息块被所述第一节点U01用于确定所述第二资源配置。
实施例6
实施例6示例了根据本申请的一个实施例的第一条件集合的示意图;如附图6所示。
在实施例6中,所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,仅当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,仅当所述第一条件集合中存在一个或多个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,仅当所述第一条件集合中存在至少一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,当所述第一条件不被满足,所述第一条件集合中除所述第一条件之外的一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,当所述第一条件不被满足,所述第一条件集合中除所述第一条件之外的一个或多个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,当所述第一条件不被满足,所述第一条件集合中除所述第一条件之外的至少一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,当所述第一条件集合中的所有条件都不被满足时,所述目标信号在所述目标时域资源上被发送。
作为一个实施例,第二条件是所述第一条件集合中的一个条件;所述第二条件包括:所述目标信号的优先级低于第一信号的优先级,并且所述第一信号占用的时域资源和所述目标时域资源交叠。
作为上述实施例的一个子实施例,所述第一信号是PUSCH。
作为上述实施例的一个子实施例,所述第一信号是PUCCH。
作为上述实施例的一个子实施例,所述第一信号的优先级索引是1,所述目标信号的优先级索引是0。
作为上述实施例的一个子实施例,所述第一信号的优先级索引大于所述目标信号的优先级索引。
作为上述实施例的一个子实施例,优先级索引越大,对应的优先级越高。
作为一个实施例,所述第二条件包括:所述目标信号的优先级低于第一信号的优先级,并且所述第一信号占用的时域资源和所述目标时域资源相同。
作为一个实施例,所述第一信号占用的时域资源包括所述第一信号所属的时隙。
作为一个实施例,所述第一信号占用的时域资源包括所述第一信号占用的符号。
实施例7
实施例7示例了根据本申请的一个实施例的第一资源配置和第二资源配置关联到第一小区的示意图;如附图7所示。
在实施例7中,所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
作为一个实施例,相同的PCI(Physical Cell Identity,物理小区标识)被用于生成所述第一资源配置和所述第二资源配置所指示的所有SSB资源中的PSS和SSS。
作为一个实施例,所述第一小区的PCI被用于生成所述第一资源配置和所述第二资源配置所指示的所有SSB资源中的PSS和SSS。
作为一个实施例,所述第一小区的PCI被用于生成所述第一资源配置和所述第二资源配置所指示的部分SSB资源中的PSS和SSS。
作为一个实施例,所述第一小区的PCI被用于生成所述第一资源配置所指示的部分SSB资源中的PSS和SSS,所述第一小区的PCI被用于生成所述第二资源配置所指示的部分SSB资源中的PSS和SSS。
作为一个实施例,所述第一小区的PCI被用于生成所述第一资源配置所指示的全部SSB资源中的PSS和SSS,所述第一小区的PCI被用于生成所述第二资源配置所指示的部分SSB资源中的PSS和SSS。
作为一个实施例,所述第一小区的PCI被用于生成所述第一资源配置所指示的部分SSB资源中的PSS和SSS,所述第一小区的PCI被用于生成所述第二资源配置所指示的全部SSB资源中的PSS和SSS。
作为一个实施例,所述PCI包括第一标识和第二标识。
作为一个实施例,所述第一标识和所述第二标识中的至少第二标识被用于生成PSS。
作为一个实施例,所述第二标识被用于生成PSS。
作为一个实施例,所述第一标识和所述第二标识两者都被用于生成SSS。
作为一个实施例,所述第一标识是所述第二标识是
作为一个实施例,所述是一个非负整数。
作为一个实施例,所述是一个不大于335的非负整数。
作为一个实施例,所述是0到335之中的一个非负整数。
作为一个实施例,所述是一个非负整数。
作为一个实施例,所述是一个不大于2的非负整数。
作为一个实施例,所述是取值是0,1,2中的一个。
作为一个实施例,所述PCI等于
作为一个实施例,所述PCI被用于生成PSS和SSS的过程具体参考3GPP TS38.211的第7章节。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置都被配置给所述第一小区。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置确定的至少一个SSB资源和所述第二资源配置确定的至少一个SSB资源都在所述第一小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置所确定的所有SSB资源都在所述第一小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置中的至少一个资源配置所确定的SSB资源在所述第一小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置都被指示给所述第一小区,所述第一资源配置和所述第二资源配置所指示的所有SSB资源中的仅部分SSB资源在所述第一小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置所指示的SSB资源被指示给所述第一小区的同步。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置所指示的SSB资源被指示给所述第一小区的同步,所述第一资源配置和所述第二资源配置所指示的所有SSB资源中的仅部分SSB资源在所述第一小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置所指示的SSB资源被指示给所述第一小区的同步,被所述第一资源配置确定的所述至少一个SSB资源和被所述第二资源配置确定的所述至少一个SSB资源在不同的服务小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一资源配置和所述第二资源配置所指示的SSB资源被指示给所述第一小区的同步,被所述第一资源配置或所述第二资源配置中的仅一个资源配置所确定的至少一个SSB资源在所述第一小区上。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一小区的PCI被用于生成所述第一资源配置和所述第二资源配置所确定的所有SSB资源中的PSS和SSS,所述第一资源配置和所述第二资源配置被配置给所述第一小区的同步。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一小区的PCI被用于生成所述第一资源配置和所述第二资源配置所确定的所有SSB资源中的仅部分SSB资源的PSS和SSS,所述第一资源配置和所述第二资源配置被指示给所述第一小区的同步。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一小区的PCI被用于生成所述第一资源配置和所述第二资源配置中仅一个资源配置所确定的所有SSB资源中的PSS和SSS,所述第一资源配置和所述第二资源配置被指示给所述第一小区的同步。
作为一个实施例,“所述第一资源配置和所述第二资源配置都被关联到第一小区”的意思包括:所述第一小区的PCI被用于生成所述第一资源配置和所述第二资源配置中仅一个资源配置所确定的部分SSB资源中的PSS和SSS,所述第一资源配置和所述第二资源配置被指示给所述第一小区的同步。
作为一个实施例,所述第一小区的同步包括所述第一小区的时间同步。
作为一个实施例,所述第一小区的时间同步包括帧同步。
作为一个实施例,所述第一小区的时间同步包括帧同步和时隙同步。
作为一个实施例,所述第一小区的时间同步包括帧同步、时隙同步、符号同步。
作为一个实施例,所述第一小区的同步包括所述第一小区的频率同步。
作为一个实施例,所述第一小区的同步包括所述第一小区的时间同步和频率同步。
实施例8
实施例8示例了根据本申请的一个实施例的第一资源配置和第二资源配置的示意图;如附图8所示。
在实施例8中,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
作为一个实施例,被所述第一资源配置确定的一个SSB资源和被所述第二资源配置确定的一个SSB资源被同一个索引所标识。
作为一个实施例,被所述第一资源配置确定的一个SSB资源和被所述第二资源配置确定的一个SSB资源分别被不同的索引所标识。
作为一个实施例,所述SSB资源是SS/PBCH块资源。
作为一个实施例,所述第二资源配置属于RRC IE。
作为一个实施例,所述第二资源配置属于SIB1。
作为一个实施例,所述第二资源配置属于IE ServingCellConfigCommonSIB。
作为一个实施例,所述第二资源配置属于IE ServingCellConfigCommon。
作为一个实施例,所述第二资源配置的名称包括ssb-PositionsInBurst。
作为一个实施例,所述第一资源配置属于RRC IE。
作为一个实施例,所述第一资源配置属于SIB1。
作为一个实施例,所述第一资源配置属于IE ServingCellConfigCommonSIB。
作为一个实施例,所述第一资源配置属于IE ServingCellConfigCommon。
作为一个实施例,所述第一资源配置的名称包括ssb-PositionsInBurst。
作为一个实施例,所述第二资源配置和所述第一资源配置属于同一个RRC IE。
作为一个实施例,所述第二资源配置和所述第一资源配置被用于指示同一个服务小区的SSB资源。
作为一个实施例,所述第二资源配置和所述第一资源配置被用于指示所述第一小区的SSB资源。
作为一个实施例,所述第二资源配置和所述第一资源配置分别被用于指示不同的服务小区的SSB资源。
作为一个实施例,所述第二资源配置被用于指示所述第一小区的SSB资源,所述第一资源配置被用于指示所述第一小区之外的一个服务小区的SSB资源。
作为一个实施例,所述第一资源配置被用于指示所述第一小区的SSB资源,所述第二资源配置被用于指示所述第一小区之外的一个服务小区的SSB资源。
作为一个实施例,所述第二资源配置和所述第一资源配置分别被用于指示所述第一小区之外的不同的服务小区的SSB资源。
实施例9A-9B
实施例9A-9B分别示例了根据本申请的一个实施例的第一资源配置、第二资源配置和第一小区、第二小区的示意图;如附图9A-9B所示。
在实施例9A中,被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同。
在实施例9B中,被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源 配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
作为一个实施例,所述第二小区是SCell。
作为一个实施例,所述第二小区是SSB-less SCell。
作为一个实施例,所述第二小区是PCell。
作为一个实施例,所述第二小区是SpCell。
作为一个实施例,所述第二小区是PSCell。
作为一个实施例,所述第二小区是所述第一节点设备的服务小区。
作为一个实施例,所述第二小区是一个服务小区。
作为一个实施例,所述第一小区是SCell,所述第二小区是PCell。
作为一个实施例,所述第一小区是SCell,所述第二小区是SpCell。
作为一个实施例,所述第一小区是SCell,所述第二小区是PSCell。
作为一个实施例,所述第一小区和所述第二小区是不同的SCell。
作为一个实施例,所述第一小区是SSB-less SCell,所述第二小区是PCell。
作为一个实施例,所述第一小区是SSB-less SCell,所述第二小区是SpCell。
作为一个实施例,所述第一小区是SSB-less SCell,所述第二小区是PSCell。
作为一个实施例,所述第一小区是SSB-less SCell,所述第二小区是和所述第一小区不同的SCell。
作为一个实施例,所述第一小区是PCell,所述第二小区是SCell。
作为一个实施例,所述第一小区是SpCell,所述第二小区是SCell。
作为一个实施例,所述第一小区是PSCell,所述第二小区是SCell。
实施例10
实施例10示例了根据本申请的一个实施例的第一PCI和第二PCI的示意图;如附图10所示。
在实施例10中,第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
作为一个实施例,所述第一PCI或所述第二PCI中的一个是所述第一小区的PCI。
作为一个实施例,所述第一PCI是所述第一小区的PCI,所述第二PCI是第二小区的PCI。
作为一个实施例,所述第一PCI是所述第二小区的PCI,所述第二PCI是所述第一小区的PCI。
作为一个实施例,所述第一PCI和所述第二PCI是不同服务小区的PCI。
实施例11A-11B
实施例11A-11B分别示例了根据本申请的一个实施例的目标时域资源依赖第二资源配置的示意图;如附图11A-11B所示。
在实施例11A中,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
在实施例11B中,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
作为一个实施例,当AvailableSlotCounting被使能(enabled)时,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,当AvailableSlotCounting被使能(enabled)时,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,当AvailableSlotCounting被使能(enabled)时,所述目标信号是PUSCH重复类 型A的PUSCH传输,所述目标信令是DCI信令,所述目标信令的格式是DCI格式0_1或DCI格式0_2,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,当AvailableSlotCounting被使能(enabled)时,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信号的重复次数大于1,所述目标信令是DCI信令,所述目标信令的格式是DCI格式0_1或DCI格式0_2,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,所述目标信号是跨多时隙传输块处理的PUSCH传输,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,所述目标信号是跨多时隙传输块处理的PUSCH传输,所述目标信令是DCI信令,所述目标信令的格式是DCI格式0_1或DCI格式0_2,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信令是RAR上行授予信令,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输,所述目标信令是DCI信令,所述目标信令的格式是被TC-RNTI加扰的DCI格式0_0,所述目标信号在所述目标可用时隙组中被传输,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,所述目标信令被用于指示参考符号集合。
作为一个实施例,所述目标信令包括TDRA信息域。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式是DCI格式0_1或DCI格式0_2,所述目标信令的TDRA信息域指示所述参考符号集合。
作为一个实施例,所述目标信令是DCI信令,所述目标信令的格式是被TC-RNTI加扰的DCI格式0_0,所述目标信令的TDRA信息域指示所述参考符号集合。
作为一个实施例,所述目标信令的TDRA信息域的值指示资源分配表格的行索引。
作为一个实施例,所述目标信令的TDRA信息域的值是m,所述资源分配表格的行索引是m+1。
作为一个实施例,所述TDRA信息域的具体定义参见3GPP TS 38.212第7.3.1章节。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输或跨多时隙传输块处理的PUSCH传输,所述参考符号集合属于连续的N·K个时隙。
作为一个实施例,所述目标信号是PUSCH重复类型A的PUSCH传输或跨多时隙传输块处理的PUSCH传输,所述参考符号集合属于所述连续的N·K个时隙,所述参考符号集合在所述连续的N·K个时隙中具有相同的分布。
作为一个实施例,“所述参考符号集合在所述连续的N·K个时隙中具有相同的分布”是指:所述参考符号集合在所述连续的N·K个时隙中的每个时隙中占用的符号数量都相同。
作为一个实施例,“所述参考符号集合在所述连续的N·K个时隙中具有相同的分布”是指:所述参考符号集合在所述连续的N·K个时隙中的每个时隙中占用的符号位置都相同。
作为一个实施例,“所述参考符号集合在所述连续的N·K个时隙中具有相同的分布”是指:所述参考符号集合在所述连续的N·K个时隙中的每个时隙中占用的符号索引都相同。
作为一个实施例,所述N是正整数。
作为一个实施例,所述N大于1。
作为一个实施例,所述N等于1。
作为一个实施例,所述N是默认的。
作为一个实施例,所述N是numberOfSlotsTBoMS配置的。
作为一个实施例,所述N指示用于TBS确定的时隙数。
作为一个实施例,所述K是正整数。
作为一个实施例,所述K大于1。
作为一个实施例,所述K等于1。
作为一个实施例,所述K是默认的。
作为一个实施例,所述K是numberOfRepetitions配置的。
作为一个实施例,所述K是pusch-AggregationFactor配置的。
作为一个实施例,所述K指示重复次数。
作为一个实施例,所述连续的N·K个时隙包括目标无效时隙组。
作为一个实施例,所述目标无效时隙组包括n个时隙。
作为一个实施例,所述n是非负整数。
作为一个实施例,所述n小于N·K。
作为一个实施例,所述目标可用时隙组包括所述连续的N·K个时隙中不属于所述目标无效时隙组的至少一个时隙。
作为一个实施例,所述目标可用时隙组包括所述连续的N·K个时隙中不属于所述目标无效时隙组的一个或多个时隙。
作为一个实施例,所述目标可用时隙组包括所述连续的N·K个时隙中不属于所述目标无效时隙组的所有时隙。
作为一个实施例,所述目标可用时隙组是针对PUSCH重复类型A的PUSCH传输的。
作为一个实施例,所述目标可用时隙组是针对跨多时隙传输块处理的PUSCH传输的。
作为一个实施例,“所述目标可用时隙组依赖所述第二资源配置”的意思包括:所述目标无效时隙组依赖所述第二资源配置。
作为一个实施例,“所述目标可用时隙组依赖所述第二资源配置”的意思包括:所述目标无效时隙组依赖所述第二资源配置所确定的所述至少一个资源。
作为一个实施例,“所述目标无效时隙组依赖所述第二资源配置”的意思包括:所述目标无效时隙组中的每一个时隙都与被所述第二资源配置所确定的所述至少一个资源在时域交叠。
作为一个实施例,“所述目标无效时隙组依赖所述第二资源配置”的意思包括:所述目标无效时隙组中的每一个时隙都与被所述第二资源配置所确定的所述至少一个资源在时域交叠,并且交叠部分的至少一个符号属于所述参考符号集合。
作为一个实施例,“所述目标无效时隙组依赖所述第二资源配置”的意思包括:所述目标无效时隙组中的每一个时隙都与被所述第二资源配置所确定的所述至少一个资源在时域交叠,并且交叠部分的一个或多个符号属于所述参考符号集合。
作为一个实施例,“所述目标无效时隙组依赖所述第二资源配置”的意思包括:所述目标无效时隙组中的每一个时隙都与被所述第二资源配置所确定的所述至少一个资源在时域交叠,并且交叠部分的所有符号属于所述参考符号集合。
作为一个实施例,所述目标信号是PUSCH重复类型B的PUSCH传输,所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
作为一个实施例,所述参考符号集合由一个名义(nominal)重复(repetition)所包括的符号组成。
作为一个实施例,所述参考符号集合由一个或多个名义(nominal)重复(repetition)所包括的符号组成。
作为一个实施例,所述名义重复(nominal repetition)是针对PUSCH重复类型B的。
作为一个实施例,所述名义重复(nominal repetition)的具体定义参见3GPP TS38.214的第6.1章节。
作为一个实施例,所述目标时域资源包括所述参考符号集合中的不属于所述目标无效符号组的一个或多个符号。
作为一个实施例,所述目标时域资源包括所述参考符号集合中的不属于所述目标无效符号组的所有符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的所述至少一个资源所占用的符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的所述至少一个资源所占用的所有符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的所述至少一个资源所占用的部分或全部符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的SSB资源所占用的符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的SSB资源所占用的一个或多个符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的SSB资源所占用的所有符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的DL符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的一个或多个DL符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的所有DL符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的无效符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的一个或多个无效符号。
作为一个实施例,“所述目标无效符号组依赖所述第二资源配置”的意思包括:所述目标无效符号组包括被所述第二资源配置确定的所有无效符号。
作为一个实施例,所述目标无效符号组是针对所述目标信号的。
作为一个实施例,所述目标无效符号组是针对PUSCH重复类型B的。
实施例12
实施例12示例了根据本申请的一个实施例的用于第一节点设备中的处理装置的结构框图;如附图12所示。在附图12中,第一节点设备中的处理装置1200包括第一接收机1201和第一发射机1202。
作为一个实施例,所述第一节点设备是用户设备。
作为一个实施例,所述第一节点设备是中继节点设备。
作为一个实施例,所述第一接收机1201包括实施例4中的{天线452,接收器454,接收处理器456,多天线接收处理器458,控制器/处理器459,存储器460,数据源467}中的至少之一。
作为一个实施例,所述第一发射机1202包括实施例4中的{天线452,发射器454,发射处理器468,多天线发射处理器457,控制器/处理器459,存储器460,数据源467}中的至少之一。
第一接收机1201,接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
第一发射机1202,在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;
在实施例12中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件集合中的一个条 件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
作为一个实施例,所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
作为一个实施例,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
作为一个实施例,被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同。
作为一个实施例,被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
作为一个实施例,第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
实施例13
实施例13示例了根据本申请的一个实施例的用于第二节点设备中的处理装置的结构框图;如附图13所示。在附图13中,第二节点设备中的处理装置1300包括第二发射机1301和第二接收机1302。
作为一个实施例,所述第二节点设备是基站设备。
作为一个实施例,所述第二节点设备是用户设备。
作为一个实施例,所述第二节点设备是中继节点设备。
作为一个实施例,所述第二发射机1301包括实施例4中的{天线420,发射器418,发射处理器416,多天线发射处理器471,控制器/处理器475,存储器476}中的至少之一。
作为一个实施例,所述第二接收机1302包括实施例4中的{天线420,接收器418,接收处理器470,多天线接收处理器472,控制器/处理器475,存储器476}中的至少之一。
第二发射机1301,发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源。
第二接收机1302,在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号。
在实施例13中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
作为一个实施例,所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃接收。
作为一个实施例,所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
作为一个实施例,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
作为一个实施例,被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同。
作为一个实施例,被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
作为一个实施例,第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置。
作为一个实施例,“所述目标时域资源依赖所述第二资源配置”的意思包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可以通过程序来指令相关硬件完成,所述程序可以存储于计算机可读存储介质中,如只读存储器,硬盘或者光盘等。可选的,上述实施例的全部或部分步骤也可以使用一个或者多个集成电路来实现。相应的,上述实施例中的各模块单元,可以采用硬件形式实现,也可以由软件功能模块的形式实现,本申请不限于任何特定形式的软件和硬件的结合。本申请中的用户设备、终端和UE包括但不限于无人机,无人机上的通信模块,遥控飞机,飞行器,小型飞机,手机,平板电脑,笔记本,车载通信设备,无线传感器,上网卡,物联网终端,RFID终端,NB-IOT终端,MTC(Machine Type Communication,机器类型通信)终端,eMTC(enhanced MTC,增强的MTC)终端,数据卡,上网卡,车载通信设备,低成本手机,低成本平板电脑等无线通信设备。本申请中的基站或者系统设备包括但不限于宏蜂窝基站,微蜂窝基站,家庭基站,中继基站,gNB(NR节点B)NR节点B,TRP(Transmitter Receiver Point,发送接收节点)等无线通信设备。
以上所述,仅为本申请的较佳实施例而已,并非用于限定本申请的保护范围。基于说明书中所描述的实施例所做出的任何变化和修改,如果能获得类似的部分或者全部技术效果,应当被视为显而易见并属于本发明的保护范围。

Claims (28)

  1. 一种被用于无线通信的第一节点,其特征在于,包括:
    第一接收机,接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
    第一发射机,在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;
    其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
  2. 根据权利要求1所述的第一节点,其特征在于,所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
  3. 根据权利要求1或2所述的第一节点,其特征在于,所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
  4. 根据权利要求1至3中任一权利要求所述的第一节点,其特征在于,被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
  5. 根据权利要求4所述的第一节点,其特征在于,被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同;
    或者,被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
  6. 根据权利要求4或5所述的第一节点设备,其特征在于,第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
  7. 根据权利要求1至6中任一权利要求所述的第一节点,其特征在于,所述目标时域资源依赖所述第二资源配置包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置;
    或者,所述目标时域资源依赖所述第二资源配置包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
  8. 一种被用于无线通信的第二节点,其特征在于,包括:
    第二发射机,发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
    第二接收机,在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号;
    其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
  9. 根据权利要求8所述的第二节点,其特征在于,
    所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃接收。
  10. 根据权利要求8或9所述的第二节点,其特征在于,
    所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
  11. 根据权利要求8至10中任一项所述的第二节点,其特征在于,
    被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
  12. 根据权利要求11所述的第二节点,其特征在于,
    被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同;或者,
    被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
  13. 根据权利要求11或12所述的第二节点,其特征在于,
    第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
  14. 根据权利要求8至13中任一项所述的第二节点,其特征在于,
    所述目标时域资源依赖所述第二资源配置包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置;或者,
    所述目标时域资源依赖所述第二资源配置包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
  15. 一种被用于无线通信的第一节点的方法,其特征在于,包括:
    接收第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;接收目标信令,所述目标信令被用于调度第一小区上的目标信号;接收第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
    在目标时域资源中发送所述目标信号,或者,在目标时域资源中放弃发送所述目标信号;
    其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃发送;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
  16. 根据权利要求15所述的第一节点的方法,其特征在于,
    所述目标信号是否在所述目标时域资源中被放弃发送依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃发送。
  17. 根据权利要求15或16所述的第一节点的方法,其特征在于,
    所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
  18. 根据权利要求15至17中任一项所述的第一节点的方法,其特征在于,
    被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
  19. 根据权利要求18所述的第一节点的方法,其特征在于,
    被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同;或者,
    被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
  20. 根据权利要求18或19所述的第一节点的方法,其特征在于,
    第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
  21. 根据权利要求15至20中任一项所述的第一节点的方法,其特征在于,
    所述目标时域资源依赖所述第二资源配置包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置;或者,
    所述目标时域资源依赖所述第二资源配置包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
  22. 一种被用于无线通信的第二节点的方法,其特征在于,包括:
    发送第二信息块,所述第二信息块被用于确定第二资源配置,所述第二资源配置被用于确定至少一个资源;发送目标信令,所述目标信令被用于调度第一小区上的目标信号;发送第一信息块,所述第一信息块被用于确定第一资源配置,所述第一资源配置被用于确定至少一个资源;
    在目标时域资源中接收所述目标信号,或者,在目标时域资源中放弃接收所述目标信号;
    其中,所述目标时域资源依赖所述第二资源配置;所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件是否被满足;当所述第一条件被满足时,所述目标信号在所述目标时域资源中被放弃接收;所述第一条件包括:所述目标时域资源和被所述第一资源配置确定的所述至少一个资源在时域交叠。
  23. 根据权利要求22所述的第二节点的方法,其特征在于,
    所述目标信号是否在所述目标时域资源中被放弃接收依赖第一条件集合中的一个条件是否被满足,所述第一条件集合包括多个条件,所述第一条件是所述第一条件集合中的一个条件;当所述第一条件集合中存在一个条件被满足时,所述目标信号在所述目标时域资源中被放弃接收。
  24. 根据权利要求22或23所述的第二节点的方法,其特征在于,
    所述第一资源配置和所述第二资源配置都被关联到所述第一小区。
  25. 根据权利要求22至24中任一项所述的第二节点的方法,其特征在于,
    被所述第一资源配置确定的所述至少一个资源包括至少一个SSB资源,被所述第二资源配置确定的所述至少一个资源包括至少一个SSB资源。
  26. 根据权利要求25所述的第二节点的方法,其特征在于,
    被所述第一资源配置确定的所述至少一个SSB资源在所述第一小区上,被所述第二资源配置确定的所述至少一个SSB资源在第二小区上;所述第一小区和所述第二小区不同;或者,
    被所述第一资源配置确定的所述至少一个SSB资源在第二小区上,被所述第二资源配置确定的所述至少一个SSB资源在所述第一小区上;所述第一小区和所述第二小区不同。
  27. 根据权利要求25或26所述的第二节点的方法,其特征在于,
    第一PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,第二PCI被用于生成所述第一资源配置确定的所述至少一个SSB资源中的PSS和SSS,所述第一PCI和所述第二PCI不同。
  28. 根据权利要求22至27中任一项所述的第二节点的方法,其特征在于,
    所述目标时域资源依赖所述第二资源配置包括:所述目标时域资源由目标可用时隙组组成,所述目标可用时隙组包括至少一个可用时隙,所述目标可用时隙组依赖所述第二资源配置;或者,
    所述目标时域资源依赖所述第二资源配置包括:所述目标信令被用于指示参考符号集合,所述目标时域资源包括所述参考符号集合中的不属于目标无效符号组的至少一个符号,所述目标无效符号组依赖所述第二资源配置。
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