WO2022056745A1 - 信息传输方法及装置、存储介质 - Google Patents

信息传输方法及装置、存储介质 Download PDF

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Publication number
WO2022056745A1
WO2022056745A1 PCT/CN2020/115689 CN2020115689W WO2022056745A1 WO 2022056745 A1 WO2022056745 A1 WO 2022056745A1 CN 2020115689 W CN2020115689 W CN 2020115689W WO 2022056745 A1 WO2022056745 A1 WO 2022056745A1
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WIPO (PCT)
Prior art keywords
carrier
semi
resource
static channel
channel
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PCT/CN2020/115689
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English (en)
French (fr)
Inventor
付婷
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2020/115689 priority Critical patent/WO2022056745A1/zh
Priority to CN202080002287.5A priority patent/CN114556844A/zh
Publication of WO2022056745A1 publication Critical patent/WO2022056745A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communications, and in particular, to an information transmission method and device, and a storage medium.
  • the sending end will use the pre-configured resource for transmitting the semi-static channel to send.
  • the resources used to transmit the semi-static channel are likely to be semi-statically configured or dynamically scheduled by the base station as resources whose transmission direction is different from the transmission direction corresponding to the semi-static channel.
  • the transmission direction corresponding to the semi-static channel is uplink, but the base station Through the semi-static configuration, the resources used for transmitting the semi-static channel are configured as downlink resources, so that the semi-static channel cannot be sent, thereby affecting the communication quality.
  • the embodiments of the present disclosure provide an information transmission method and device, and a storage medium.
  • an information transmission method including:
  • the first resource is a resource preconfigured on the first carrier for transmitting the semi-static channel.
  • the switching to the second carrier to send the semi-static channel includes:
  • the third transmission direction corresponding to the second resource is the same as the first transmission direction.
  • the resource identifier corresponding to the second resource on the second carrier is the same as the resource identifier corresponding to the first resource on the first carrier.
  • the method further includes:
  • the second carrier is determined.
  • the determining the second carrier among the multiple candidate carriers includes:
  • the second carrier is determined in a preset order.
  • the multiple candidate carriers belong to at least part of the pre-configured multiple communication carriers, and the multiple candidate carriers are configured by the base station through the first signaling.
  • the multiple candidate carriers include at least two carriers with different transmission directions.
  • the switching to the second carrier to send the semi-static channel includes:
  • the semi-static channel includes: a periodically configured semi-persistent scheduling physical downlink shared channel SPS PDSCH.
  • the semi-static channel includes at least one of the following:
  • the configuration of the periodic configuration grants the physical uplink shared channel CG PUSCH;
  • a physical uplink control channel PUCCH for HARQ feedback is performed on the periodically configured downlink semi-persistent scheduling physical downlink shared channel SPS PDSCH.
  • an information transmission device comprising:
  • the carrier switching module is configured to switch to the second carrier to send the semi-static channel in response to determining that the first transmission direction corresponding to the semi-static channel to be sent on the first carrier is different from the second transmission direction corresponding to the first resource ;
  • the first resource is a resource preconfigured on the first carrier for transmitting the semi-static channel.
  • the carrier switching module includes:
  • the first carrier switching sub-module is configured to switch to the second carrier and send the semi-static channel through the second resource on the second carrier.
  • the third transmission direction corresponding to the second resource is the same as the first transmission direction.
  • the resource identifier corresponding to the second resource on the second carrier is the same as the resource identifier corresponding to the first resource on the first carrier.
  • the device further includes:
  • a determining module configured to, in response to determining that the first carrier belongs to one of a plurality of candidate carriers, determines the second carrier among the plurality of candidate carriers.
  • the determining module includes:
  • the determining submodule is configured to determine the second carrier in a preset order based on the carrier identifiers of the multiple candidate carriers.
  • the multiple candidate carriers belong to at least part of the pre-configured multiple communication carriers, and the multiple candidate carriers are configured by the base station through the first signaling.
  • the multiple candidate carriers include at least two carriers with different transmission directions.
  • the carrier switching module includes:
  • the second carrier switching sub-module is configured to switch to the second carrier to send the semi-static channel in response to determining that the priority corresponding to the semi-static channel is greater than or equal to a preset priority.
  • the semi-static channel includes: a periodically configured semi-persistent scheduling physical downlink shared channel SPS PDSCH.
  • the semi-static channel includes at least one of the following:
  • the configuration of the periodic configuration grants the physical uplink shared channel CG PUSCH;
  • a physical uplink control channel PUCCH for HARQ feedback is performed on the periodically configured downlink semi-persistent scheduling physical downlink shared channel SPS PDSCH.
  • a computer-readable storage medium where the storage medium stores a computer program, and the computer program is used to execute the information transmission method according to any one of the above-mentioned first aspect.
  • an information transmission device comprising:
  • memory for storing processor-executable instructions
  • the processor is configured to execute the information transmission method described in any one of the first aspect above.
  • the transmitting end may switch to the second carrier to transmit the transmission direction when determining that the first transmission direction corresponding to the semi-static channel to be transmitted on the first carrier is different from the second transmission direction corresponding to the first resource.
  • the semi-static channel The first resource is a resource preconfigured on the first carrier for transmitting the semi-static channel. The transmission success rate of the semi-static channel is improved, and the communication quality is improved.
  • the transmitting end may transmit the semi-static channel by using the second resource on the second carrier.
  • the third transmission direction corresponding to the second resource is the same as the first transmission direction.
  • the resource identifier corresponding to the second resource on the second carrier may be the same as the resource identifier corresponding to the first resource on the first carrier, thereby reducing the number of blind detections of the semi-static channel by the receiving end, and the availability of high.
  • the transmitting end may determine the second carrier for transmitting the semi-static channel from the multiple candidate carriers.
  • the second carrier may be determined in a preset order based on carrier identifiers of the multiple candidate carriers.
  • the multiple candidate carriers belong to at least some of the pre-configured multiple communication carriers, and the multiple candidate carriers may be configured by the base station through the first signaling. Simple implementation and high availability.
  • the multiple candidate carriers include at least two carriers with different transmission directions, so that it can be ensured that the third transmission direction corresponding to the selected second carrier is the same as the first transmission direction.
  • the success rate of transmitting the semi-static channel is improved, and the availability is high.
  • the sending end may switch to the second carrier to send the semi-static channel. If the priority corresponding to the semi-static channel to be sent is low, it may not be sent.
  • the present disclosure ensures the transmission of high-priority semi-static channels with high availability.
  • the semi-static channel when the transmitting end is a base station and the receiving end is a terminal, the semi-static channel may include a periodically configured SPS PDSCH.
  • the semi-static channel When the transmitter is a terminal and the receiver is a base station, the semi-static channel may include at least one of a periodically configured CG PUSCH and a PUCCH that performs HARQ feedback on the periodically configured SPS PDSCH. The communication delay is reduced and the communication quality is improved.
  • FIG. 1 is a schematic diagram illustrating an information transmission scenario according to an exemplary embodiment.
  • Fig. 2A is a schematic diagram illustrating another information transmission scenario according to an exemplary embodiment.
  • FIG. 2B is a schematic flowchart of an information transmission method according to an exemplary embodiment.
  • FIG. 3 is a schematic diagram illustrating another information transmission scenario according to an exemplary embodiment.
  • Fig. 4 is a block diagram of an information transmission apparatus according to an exemplary embodiment.
  • FIG. 5 is a schematic structural diagram of an information transmission apparatus according to an exemplary embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of another information transmission apparatus according to an exemplary embodiment of the present disclosure.
  • first, second, third, etc. may be used in this disclosure to describe various pieces of information, such information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information, without departing from the scope of the present disclosure.
  • word "if” as used herein can be interpreted as "at the time of” or "when” or "in response to determining.”
  • HARQ is performed on the semi-static channel to be sent including the SPS (Semi-Persistent Scheduling, semi-persistent scheduling) PDSCH (Physical Downlink Shared channel, physical downlink shared channel) for periodic configuration.
  • SPS Semi-Persistent Scheduling, semi-persistent scheduling
  • PDSCH Physical Downlink Shared channel, physical downlink shared channel
  • PUCCH Physical Uplink Control Channel, Physical Uplink Control Channel
  • the semi-static channel refers to a channel scheduled by the SPS mode, and the SPS mode refers to that after the terminal requests resources from the base station once, the resources are periodically allocated to the terminal within a period of time.
  • the base station periodically configures the SPS PDSCH for the terminal.
  • the terminal needs to perform HARQ feedback on the received SPS PDSCH. If the SPS PDSCH is successfully received, it will feedback an ACK (Acknowledge, confirmation), otherwise it will feedback NACK (Negative-Acknowledgment, negative).
  • the used PUCCH resources involve two parameters.
  • the first parameter is the PUCCH resource identifier configured for the terminal by the base station through high-level signaling, including but not limited to RRC (Radio Resource Control, Radio Resource Control) signaling.
  • the second parameter is the time unit number k1 of the interval between the time unit for HARQ feedback indicated by the base station through the activation DCI (Downlink Control Information, downlink control information) corresponding to the SPS PDSCH and the time unit where the PDSCH received by the terminal is located.
  • the time unit may be a slot (time slot) as a unit.
  • the above two parameters are semi-static parameters and cannot be dynamically changed flexibly.
  • the terminal When the terminal receives the SPS PDSCH sent by the base station at slot n, it needs to perform HARQ feedback on the PUCCH indicated by the PUCCH resource identifier included in slot (n+k1).
  • the value range of k1 can be [0, 31].
  • the minimum period of the SPS PDSCH can be 10 milliseconds, which is the configuration of uplink and downlink resources in the NR system. an integer multiple of the period. Therefore, the base station can directly use appropriate configuration parameters to ensure that the PUCCH resources that the terminal performs HARQ feedback on the SPS PDSCH will not conflict with the uplink and downlink resources. That is, the time domain position of the PUCCH channel that needs to transmit the HARQ feedback for the SPS PDSCH corresponds to the uplink transmission resource.
  • the SPS PDSCH configuration with the period shortened to several slots is proposed in the discussion, such as the SPS PDSCH configuration of 1 or 2 slots.
  • the PUCCH resources that the terminal performs HARQ feedback on the SPS PDSCH may conflict with the uplink and downlink configurations. That is, the time domain position of the PUCCH channel that needs to transmit HARQ feedback may be semi-statically configured or dynamically indicated as a downlink transmission resource, such as shown in Figure 1, resulting in the terminal being unable to perform HARQ feedback for SPS PDSCH.
  • the present disclosure provides an information transmission scheme, which can improve the transmission success rate of the semi-static channel.
  • the information transmission solution provided by the embodiments of the present disclosure is applicable to a scenario in which multiple communication carriers are configured between a sender and a receiver for communication, as shown in FIG. 2A , for example.
  • the base station can respectively perform semi-static uplink and downlink resource configuration and dynamic uplink and downlink resource indication. Therefore, when the transmission direction corresponding to a certain carrier is downlink, the transmission direction corresponding to another carrier may be uplink, so that the semi-static channel can be transmitted by switching carriers.
  • An embodiment of the present disclosure provides an information transmission method, which can be used for a sending end, where the sending end can be a base station or a terminal, and the method can include the following steps:
  • step 101 in response to determining that the first transmission direction corresponding to the semi-static channel to be sent on the first carrier is different from the second transmission direction corresponding to the first resource, switch to the second carrier to send the semi-static channel.
  • the first resource is a resource pre-configured by the base station on the first carrier for transmitting the semi-static channel.
  • the second transmission direction corresponding to the first resource may be determined by the base station in a semi-static configuration or dynamic scheduling manner.
  • the first transmission direction corresponding to the semi-static channel to be sent is uplink, and the first resource is semi-statically configured or dynamically scheduled by the base station as a downlink resource, that is, when the second transmission direction is downlink, the sender can switch to another carrier.
  • the semi-static channel is sent on the second carrier.
  • the first transmission direction corresponding to the semi-static channel to be sent is downlink, and the first resource is semi-statically configured or dynamically scheduled by the base station as an uplink resource, that is, the second transmission direction is uplink.
  • the sender can also switch to other
  • the semi-static channel is transmitted on a carrier, such as a second carrier.
  • the sending end when determining that the first transmission direction corresponding to the semi-static channel to be sent on the first carrier is different from the second transmission direction corresponding to the first resource, the sending end can switch to the second carrier to send the semi-static channel.
  • the first resource is a resource preconfigured on the first carrier for transmitting the semi-static channel. The transmission success rate of the semi-static channel is improved, and the communication quality is improved.
  • the transmitting end when performing carrier switching, may switch to the second carrier, and send the semi-static channel through the second resource on the second carrier.
  • the second resource may be semi-statically configured or dynamically scheduled by the base station to be the same resource as the first transmission direction. That is, the third transmission direction corresponding to the second resource is the same as the first transmission direction.
  • the first transmission direction is uplink
  • the third transmission direction corresponding to the second resource is also uplink.
  • the resource identifier corresponding to the second resource on the second carrier may be the same as the resource identifier corresponding to the first resource on the first carrier.
  • the resource identifier corresponding to the first resource on the first carrier is PUCCH 1 in slot m
  • the resource identifier of the second resource on the second carrier may also be PUCCH 1 in slot m.
  • FIG. 2B is a flowchart of an information transmission method according to an embodiment, and the above method may further include:
  • step 100 in response to determining that the first carrier belongs to one of a plurality of candidate carriers, among the plurality of candidate carriers, the second carrier is determined.
  • the multiple candidate carriers belong to at least some of the preconfigured multiple communication carriers, and the multiple candidate carriers may be configured by the base station through the first signaling.
  • the pre-configured multiple communication carriers refer to the carriers pre-configured by the base station for the terminal to communicate between the base station and the terminal, and the multiple candidate carriers are from the pre-configured multiple communication carriers based on the transmission of the base station.
  • the first signaling may be higher layer signaling, including but not limited to RRC signaling.
  • the second carrier may be determined among the multiple candidate carriers.
  • the number of multiple communication carriers preconfigured by the base station is 5, corresponding to carrier 1 to carrier 5 respectively.
  • the base station may configure multiple candidate carriers for the terminal through RRC signaling, assuming that the multiple candidate carriers may include carrier 1 to carrier 5, or may include carrier 2, carrier 3 and carrier 5.
  • the second carrier may be determined from the aforementioned multiple candidate carriers.
  • a carrier other than the first carrier may be used as the second carrier in a preset order according to carrier identifiers of multiple candidate carriers, such as carrier index numbers.
  • the preset order may be from small to large, from large to small, from small to large or from large to small for the difference from the carrier identifier of the first carrier.
  • the preconfigured multiple communication carriers include carrier 1 to carrier 5, and the multiple candidate carriers include carrier 2, carrier 3, and carrier 5. Assuming that the first carrier is carrier 2, the transmitter may be in carrier 3 and carrier 5, According to the preset sequence, carrier 3 is selected as the second carrier.
  • the transmitting end may determine the second carrier for transmitting the semi-static channel from the multiple candidate carriers.
  • the second carrier may be determined in a preset order based on carrier identifiers of the multiple candidate carriers.
  • the multiple candidate carriers belong to at least some of the pre-configured multiple communication carriers, and the multiple candidate carriers may be configured by the base station through the first signaling. Simple implementation and high availability.
  • the multiple candidate carriers may include at least two carriers with different transmission directions
  • the base station may configure the multiple candidate carriers for the terminal through the first signaling, and perform semi-static configuration or dynamic scheduling. , so that there are at least two carriers with different transmission directions among the multiple candidate carriers.
  • the transmitting end may select at least one carrier that is different from the second transmission direction as the second carrier from among the multiple candidate carriers. In this way, it can be ensured that the transmission direction corresponding to the selected second carrier is the same as the first transmission direction corresponding to the semi-static channel, thereby improving the success rate of transmitting the semi-static channel.
  • the multiple candidate carriers include carrier 2, carrier 3 and carrier 5, then there are at least two carriers with different transmission directions, assuming that the transmission directions corresponding to carrier 2 and carrier 3 are uplink, and the corresponding The transmission direction is downlink.
  • Carrier 2 is the first carrier, and the first transmission direction corresponding to the semi-static channel is downlink, then carrier 5 can be used as the second carrier to improve the success rate of transmitting the semi-static channel.
  • the multiple candidate carriers include at least two carriers with different transmission directions, so that it can be ensured that the third transmission direction corresponding to the selected second carrier is the same as the first transmission direction.
  • the success rate of transmitting the semi-static channel is improved, and the availability is high.
  • the transmission of the high-priority semi-static channel is ensured, and the availability is high.
  • the semi-static channel may include: a periodically configured downlink semi-persistently scheduled physical downlink shared channel SPS PDSCH.
  • the semi-static channel may include at least one of the following: a periodically configured CG (Configured Grant, configuration grant) PUSCH; and a PUCCH that performs HARQ feedback on the periodically configured SPS PDSCH.
  • CG Configured Grant, configuration grant
  • the transmission success rate of the semi-static channel is improved, the communication delay is reduced, and the communication quality is improved.
  • the transmitting end as the terminal, the receiving end as the base station, and the semi-static channel including the PUCCH that performs HARQ feedback on the periodically configured SPS PDSCH as an example
  • the above information transmission scheme is further described as follows.
  • the terminal determines that the first transmission direction corresponding to the PUCCH to be sent on the first carrier is uplink, and the first resource preconfigured on the first carrier for transmitting the PUCCH is semi-statically configured or dynamically scheduled by the base station as a downlink resource, For example, as shown in FIG. 3 , that is, the first transmission direction corresponding to the semi-static channel to be sent on the first carrier is different from the second transmission direction corresponding to the first resource. Then the terminal can switch to the second carrier to send the PUCCH for HARQ feedback on the SPS PDSCH.
  • the terminal switches to the second carrier, and sends the semi-static channel through the second resource on the second carrier.
  • the third transmission direction corresponding to the second resource is the same as the first transmission direction.
  • the third transmission direction and the first transmission direction are both uplink.
  • the resource identifier corresponding to the second resource on the second carrier is the same as the resource identifier corresponding to the first resource on the first carrier. In this way, the number of times that the base station blindly detects the PUCCH can be reduced.
  • the terminal may determine the second carrier in a preset order based on the carrier identifiers of the multiple first carriers.
  • the multiple candidate carriers may include at least two carriers with different transmission directions.
  • the terminal can switch to the second carrier to send the PUCCH for HARQ feedback on the SPS PDSCH. If the priority is low, the PUCCH for HARQ feedback on the SPS PDSCH may not be sent.
  • channels such as the above-mentioned periodically configured SPS PDSCH or CG PUSCH, can be sent by using the information transmission method provided by the present disclosure when uplink and downlink resources conflict.
  • the transmission success rate of the semi-static channel is improved, and the terminal can send the PUCCH for HARQ feedback for the SPS PDSCH by switching the carrier, reducing the terminal being unable to send the above PUCCH through the first carrier, resulting in the need to pass
  • the communication delay caused by the high layer determining the HARQ result and feeding it back improves the communication quality.
  • the present disclosure further provides an application function implementation device embodiment.
  • FIG. 4 is a block diagram of an information transmission apparatus according to an exemplary embodiment, including:
  • the carrier switching module 210 is configured to, in response to determining that the first transmission direction corresponding to the semi-static channel to be sent on the first carrier is different from the second transmission direction corresponding to the first resource, switch to the second carrier to send the semi-static channel channel;
  • the first resource is a resource preconfigured on the first carrier for transmitting the semi-static channel.
  • the carrier switching module includes:
  • the first carrier switching sub-module is configured to switch to the second carrier and send the semi-static channel through the second resource on the second carrier.
  • the third transmission direction corresponding to the second resource is the same as the first transmission direction.
  • the resource identifier corresponding to the second resource on the second carrier is the same as the resource identifier corresponding to the first resource on the first carrier.
  • the device further includes:
  • a determining module configured to, in response to determining that the first carrier belongs to one of a plurality of candidate carriers, determines the second carrier among the plurality of candidate carriers.
  • the determining module includes:
  • the determining submodule is configured to determine the second carrier in a preset order based on the carrier identifiers of the multiple candidate carriers.
  • the multiple candidate carriers belong to at least part of the pre-configured multiple communication carriers, and the multiple candidate carriers are configured by the base station through the first signaling.
  • the multiple candidate carriers include at least two carriers with different transmission directions.
  • the carrier switching module includes:
  • the second carrier switching sub-module is configured to switch to the second carrier to send the semi-static channel in response to determining that the priority corresponding to the semi-static channel is greater than or equal to a preset priority.
  • the semi-static channel includes: a periodically configured semi-persistent scheduling physical downlink shared channel SPS PDSCH.
  • the semi-static channel includes at least one of the following:
  • the configuration of the periodic configuration grants the physical uplink shared channel CG PUSCH;
  • a physical uplink control channel PUCCH for HARQ feedback is performed on the periodically configured downlink semi-persistent scheduling physical downlink shared channel SPS PDSCH.
  • the present disclosure also provides a computer-readable storage medium, where a computer program is stored in the storage medium, and the computer program is used to execute any one of the above-mentioned information transmission methods.
  • an information transmission device comprising:
  • memory for storing processor-executable instructions
  • the processor is configured to execute any one of the information transmission methods described above.
  • FIG. 5 is a block diagram of an electronic device 500 according to an exemplary embodiment.
  • the electronic device 500 may be a terminal such as a mobile phone, a tablet computer, an e-book reader, a multimedia playback device, a wearable device, a vehicle terminal, an ipad, and a smart TV.
  • an electronic device 500 may include one or more of the following components: a processing component 502, a memory 504, a power supply component 506, a multimedia component 508, an audio component 510, an input/output (I/O) interface 512, a sensor component 516, and communication component 518 .
  • the processing component 502 generally controls the overall operation of the electronic device 500, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 502 may include one or more processors 520 to execute instructions to perform all or part of the steps of the above-described information transmission method.
  • processing component 502 may include one or more modules to facilitate interaction between processing component 502 and other components.
  • processing component 502 may include a multimedia module to facilitate interaction between multimedia component 508 and processing component 502.
  • the processing component 502 may read executable instructions from the memory to implement the steps of an information transmission method provided by the foregoing embodiments.
  • Memory 504 is configured to store various types of data to support operation at electronic device 500 . Examples of such data include instructions for any application or method operating on electronic device 500, contact data, phonebook data, messages, pictures, videos, and the like. Memory 504 may be implemented by any type of volatile or non-volatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic or Optical Disk Magnetic Disk
  • Power supply assembly 506 provides power to various components of electronic device 500 .
  • Power supply components 506 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to electronic device 500 .
  • Multimedia component 508 includes a display screen that provides an output interface between the electronic device 500 and the user.
  • the multimedia component 508 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.
  • Audio component 510 is configured to output and/or input audio signals.
  • audio component 510 includes a microphone (MIC) that is configured to receive external audio signals when electronic device 500 is in operating modes, such as calling mode, recording mode, and voice recognition mode.
  • the received audio signal may be further stored in memory 504 or transmitted via communication component 518 .
  • the audio component 510 also includes a speaker for outputting audio signals.
  • the I/O interface 512 provides an interface between the processing component 502 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.
  • Sensor assembly 516 includes one or more sensors for providing status assessment of various aspects of electronic device 500 .
  • the sensor assembly 516 can detect the open/closed state of the electronic device 500, the relative positioning of the components, such as the display and the keypad of the electronic device 500, and the sensor assembly 516 can also detect the electronic device 500 or one of the electronic devices 500. Changes in the positions of components, presence or absence of user contact with the electronic device 500 , orientation or acceleration/deceleration of the electronic device 500 and changes in the temperature of the electronic device 500 .
  • Sensor assembly 516 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • Sensor assembly 516 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 516 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 518 is configured to facilitate wired or wireless communication between electronic device 500 and other devices.
  • the electronic device 500 may access a wireless network based on a communication standard, such as Wi-Fi, 2G, 3G, 4G, 5G or 6G, or a combination thereof.
  • the communication component 518 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 518 also includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • electronic device 500 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A programmed gate array (FPGA), a controller, a microcontroller, a microprocessor or other electronic components are implemented for performing the above-mentioned information transmission method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A programmed gate array
  • controller a controller
  • microcontroller a microcontroller
  • microprocessor or other electronic components are implemented for performing the above-mentioned information transmission method.
  • a non-transitory machine-readable storage medium including instructions such as a memory 504 including instructions, is also provided, and the instructions are executable by the processor 520 of the electronic device 500 to complete the wireless charging method described above.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • FIG. 6 is a schematic structural diagram of another information transmission apparatus 600 according to an exemplary embodiment.
  • the apparatus 600 may be provided as a base station.
  • apparatus 600 includes a processing component 622, a wireless transmit/receive component 624, an antenna component 626, and a signal processing portion specific to a wireless interface, and the processing component 622 may further include one or more processors.
  • One of the processors in the processing component 622 may be configured to perform any of the information transmission methods described above.

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Abstract

本公开提供一种信息传输方法及装置、存储介质，其中，所述信息传输方法包括：响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道；其中，所述第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。本公开提高了半静态信道的发送成功率，提高了通信质量。

Description

信息传输方法及装置、存储介质 技术领域
本公开涉及通信领域，尤其涉及信息传输方法及装置、存储介质。
背景技术
目前，发送端在有半静态信道待发送的情况下，会使用预先配置好的用于传输该半静态信道的资源进行发送。
但是用于传输该半静态信道的资源，很可能被基站半静态配置或动态调度成传输方向与该半静态信道对应的传输方向不同的资源，例如半静态信道对应的传输方向为上行，但是基站通过半静态配置，将用于传输该半静态信道的资源配置为下行资源，那么就会导致半静态信道无法发送，进而影响通信质量。
发明内容
为克服相关技术中存在的问题，本公开实施例提供一种信息传输方法及装置、存储介质。
根据本公开实施例的第一方面，提供一种信息传输方法，包括：
响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道；
其中，所述第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。
可选地，所述切换到第二载波上发送所述半静态信道，包括：
切换到所述第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。
可选地，所述第二资源对应的第三传输方向与所述第一传输方向相同。
可选地，所述第二资源在所述第二载波上对应的资源标识与所述第一 资源在所述第一载波上对应的资源标识相同。
可选地，所述方法还包括：
响应于确定所述第一载波属于多个备选载波中的一个，在所述多个备选载波中，确定所述第二载波。
可选地，所述在所述多个备选载波中，确定所述第二载波，包括：
基于所述多个备选载波的载波标识，按照预设顺序确定所述第二载波。
可选地，所述多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波是基站通过第一信令配置的。
可选地，所述多个备选载波中包括传输方向不同的至少两个载波。
可选地，所述切换到第二载波上发送所述半静态信道，包括：
响应于确定所述半静态信道对应的优先级大于或等于预设优先级，切换到所述第二载波上发送所述半静态信道。
可选地，所述半静态信道包括：周期性配置的半持续调度物理下行共享信道SPS PDSCH。
可选地，所述半静态信道包括以下至少一个：
周期性配置的配置授权物理上行共享信道CG PUSCH；
对周期性配置的下行半持续调度物理下行共享信道SPS PDSCH进行混合自动重传请求HARQ反馈的物理上行控制信道PUCCH。
根据本公开实施例的第二方面，提供一种信息传输装置，包括：
载波切换模块，被配置为响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道；
其中，所述第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。
可选地，所述载波切换模块包括：
第一载波切换子模块，被配置为切换到所述第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。
可选地，所述第二资源对应的第三传输方向与所述第一传输方向相同。
可选地，所述第二资源在所述第二载波上对应的资源标识与所述第一资源在所述第一载波上对应的资源标识相同。
可选地，所述装置还包括：
确定模块，被配置为响应于确定所述第一载波属于多个备选载波中的一个，在所述多个备选载波中，确定所述第二载波。
可选地，所述确定模块包括：
确定子模块，被配置为基于所述多个备选载波的载波标识，按照预设顺序确定所述第二载波。
可选地，所述多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波是基站通过第一信令配置的。
可选地，所述多个备选载波中包括传输方向不同的至少两个载波。
可选地，所述载波切换模块包括：
第二载波切换子模块，被配置为响应于确定所述半静态信道对应的优先级大于或等于预设优先级，切换到所述第二载波上发送所述半静态信道。
可选地，所述半静态信道包括：周期性配置的半持续调度物理下行共享信道SPS PDSCH。
可选地，所述半静态信道包括以下至少一个：
周期性配置的配置授权物理上行共享信道CG PUSCH；
对周期性配置的下行半持续调度物理下行共享信道SPS PDSCH进行混合自动重传请求HARQ反馈的物理上行控制信道PUCCH。
根据本公开实施例的第三方面，提供一种计算机可读存储介质，所述存储介质存储有计算机程序，所述计算机程序用于执行上述第一方面任一项所述的信息传输方法。
根据本公开实施例的第四方面，提供一种信息传输装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为用于执行上述第一方面任一项所述的信息传输方法。
本公开的实施例提供的技术方案可以包括以下有益效果：
本公开实施例中，发送端在确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同的情况下，可以切换到第二载波上发送所述半静态信道。其中，第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。提高了半静态信道的发送成功率，提高了通信质量。
本公开实施例中，发送端可以通过第二载波上的第二资源来发送该半静态信道。可选地，第二资源对应的第三传输方向与所述第一传输方向相同。另外，第二资源在所述第二载波上对应的资源标识可以与所述第一资源在所述第一载波上对应的资源标识相同，从而减少接收端盲检测该半静态信道的次数，可用性高。
本公开实施例中，在第一载波属于多个备选载波中的一个的情况下，发送端可以从多个备选载波中，确定发送该半静态信道的第二载波。可选地，可以基于所述多个备选载波的载波标识，按照预设顺序来确定所述第二载波。其中，多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波可以是基站通过第一信令配置的。实现简便，可用性高。
本公开实施例中，多个备选载波中包括传输方向不同的至少两个载波，从而可以确保选择的第二载波对应的第三传输方向与所述第一传输方向相同。提高了传输半静态信道的成功率，可用性高。
本公开实施例中，发送端可以在待发送的半静态信道对应的优先级大于或等于预设优先级的情况下，切换到第二载波上发送该半静态信道。如果待发送的半静态信道对应的优先级较低，可以不发送。本公开确保了高优先级的半静态信道的发送，可用性高。
本公开实施例中，发送端为基站，接收端为终端的情况下，半静态信 道可以包括周期性配置的SPS PDSCH。发送端为终端，接收端为基站的情况下，半静态信道可以包括周期性配置的CG PUSCH，以及对周期性配置的SPS PDSCH进行HARQ反馈的PUCCH中的至少一个。减少了通信时延，提高了通信质量。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种信息传输场景示意图。
图2A是根据一示例性实施例示出的另一种信息传输场景示意图。
图2B是根据一示例性实施例示出的一种信息传输方法流程示意图。
图3是根据一示例性实施例示出的另一种信息传输场景示意图。
图4是根据一示例性实施例示出的一种信息传输装置框图。
图5是本公开根据一示例性实施例示出的一种信息传输装置的一结构示意图。
图6是本公开根据一示例性实施例示出的另一种信息传输装置的一结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的，而非旨在限 制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
在介绍本公开提供的信息传输方案之前，先以待发送的半静态信道包括针对周期性配置的SPS(Semi-Persistent Scheduling，半持续调度)PDSCH(Physical Downlink Shared channel，物理下行共享信道)进行HARQ(Hybrid Automatic Repeat reQuest，混合自动重传请求)反馈的PUCCH(Physical Uplink ControlChannel，物理上行控制信道)为例，介绍一下已有方案中半静态信道的发送过程。其中，半静态信道是指采用SPS方式调度的信道，SPS方式是指终端向基站请求一次资源后，该资源在一个时间段内周期性的分配给该终端。
基站周期性为终端配置SPS PDSCH，终端需要针对接收到的SPSPDSCH进行HARQ反馈，成功接收SPS PDSCH则反馈ACK(Acknowledge，确认)，否则反馈NACK(Negative-Acknowledgment，否定)。终端在进行针对SPS PDSCH的HARQ反馈时，所使用的PUCCH资源涉及两个参数。
第一个参数是基站通过高层信令，包括但不限于RRC(Radio Resource Control，无线资源控制)信令为终端配置的PUCCH资源标识。第二个参数是基站通过与SPS PDSCH对应的激活DCI(Downlink Control Information，下行控制信息)指示的进行HARQ反馈的时间单元与终端接 收到的PDSCH所在的时间单元之间间隔的时间单元数目k1。其中，时间单元可以采用slot(时隙)为单位。上述两个参数为半静态参数，不能灵活的动态改变。
终端在slot n接收到基站发送的SPS PDSCH的情况下，需要在slot(n+k1)所包括的PUCCH资源标识所指示的PUCCH上进行HARQ反馈。目前的协议标准中，k1的取值范围可以是[0，31]。
在5G(5th-Generation，第五代移动通信技术)NR(New Radio，新空口)R15(Release15，版本15)阶段，SPS PDSCH的周期最小值可以为10毫秒，是NR系统中上下行资源配置周期的整数倍。因此，基站可以直接通过合适的配置参数，确保终端针对SPS PDSCH进行HARQ反馈的PUCCH资源，不会与上下行资源产生冲突。即需要传输针对SPS PDSCH的HARQ反馈的PUCCH信道的时域位置对应的是上行传输资源。
但在R16阶段的URLLC(Ultrareliableandlowlatencycommunication，超高可靠低时延通信)中，讨论中提出了周期缩短至数个slot的SPS PDSCH配置，例如1个、2个slot的SPS PDSCH配置。在数个slot周期的情况下，终端针对SPS PDSCH进行HARQ反馈的PUCCH资源与上下行配置可能会出现冲突。即需要传输HARQ反馈的PUCCH信道的时域位置可能被半静态配置或者被动态指示成了下行传输资源，例如图1所示，导致终端无法进行针对SPS PDSCH的HARQ反馈。
为了解决上述问题，本公开提供了一种信息传输方案，可以提高半静态信道的发送成功率。本公开实施例提供的信息传输方案，适用的场景为发送端和接收端之间配置了多个通信载波来进行通信的场景，例如图2A所示。
本公开实施例中，由于发送端与接收端之间配置了多个通信载波进行通信，基站可以分别进行半静态的上下行资源配置和动态的上下行资源指示。因而在某个载波对应的传输方向为下行时，另外一个载波对应的传输方向可能为上行，从而可以通过切换载波的方式传输半静态信道。
本公开实施例提供了一种信息传输方法，可以用于发送端，该发送端可以为基站或终端，该方法可以包括以下步骤：
在步骤101中，响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道。
在本公开实施例中，第一资源是基站在所述第一载波上预先配置好的用于传输所述半静态信道的资源。其中，第一资源对应的第二传输方向可以由基站通过半静态配置或动态调度的方式来确定。
待发送的半静态信道对应的第一传输方向为上行，而第一资源被基站半静态配置或动态调度为下行资源，即第二传输方向为下行的情况下，发送端可以切换到其他载波，例如第二载波上发送该半静态信道。
或者待发送的半静态信道对应的第一传输方向为下行，而第一资源被基站半静态配置或动态调度为上行资源，即第二传输方向为上行，此时，发送端同样可以切换到其他载波，例如第二载波上发送该半静态信道。
上述实施例中，发送端在确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同的情况下，可以切换到第二载波上发送所述半静态信道。其中，第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。提高了半静态信道的发送成功率，提高了通信质量。
在一可选实施例中，针对上述步骤101，发送端在进行载波切换时，可以切换到第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。
在一个示例中，第二资源可以由基站通过半静态配置或动态调度为与第一传输方向相同的资源。即第二资源对应的第三传输方向与所述第一传输方向相同。
例如，第一传输方向为上行，第二资源对应的第三传输方向也为上行。
在另一个示例中，第二资源在所述第二载波上对应的资源标识可以与 所述第一资源在所述第一载波上对应的资源标识相同。
例如，第一资源在第一载波上对应的资源标识为slot m中的PUCCH 1，那么第二资源在第二载波上的资源标识也可以为slot m中的PUCCH 1。
上述实施例中，接收端无需对第二载波所包括的多个slot都进行盲检测，减少了接收端盲检测该半静态信道的次数，可用性高。在一可选实施例中，参照图2B所示，图2B是根据一实施例示出的一种信息传输方法流程图，上述方法还可以包括：
在步骤100中，响应于确定所述第一载波属于多个备选载波中的一个，在所述多个备选载波中，确定所述第二载波。
在本公开实施例中，多个备选载波属于预配置的多个通信载波中的至少部分载波，且多个备选载波可以是基站通过第一信令配置的。其中，预配置的多个通信载波是指基站预先为终端配置的在基站与该终端之间进行通信的载波，多个备选载波是从上述预配置的多个通信载波中，基于基站发送的第一信令确定出的可进行载波间切换的载波。第一信令可以为高层信令，包括但不限于RRC信令。在第一载波属于基站配置的上述多个备选载波中的一个的情况下，可以在多个备选载波中，确定第二载波。
例如，基站预配置的多个通信载波的数目为5，分别对应载波1至载波5。进一步地，基站可以通过RRC信令为终端配置多个备选载波，假设多个备选载波可以包括载波1至载波5，或者可以包括载波2、载波3和载波5。本公开对此不作限定，假设第一载波属于多个备选载波中的一个，那么可以在上述多个备选载波中，确定第二载波。在一个示例中，可以根据多个备选载波的载波标识，例如载波索引号，按照预设顺序，将除了所述第一载波之外的一个载波作为所述第二载波。该预设顺序可以是由小到大、由大到小、与第一载波的载波标识的差值由小到大或由大到小等。
例如，预配置的多个通信载波包括载波1至载波5，多个备选载波包括载波2、载波3和载波5，假设第一载波为载波2，发送端可以在载波3和载波5中，按照预设顺序，选择载波3作为第二载波。
上述实施例中，在第一载波属于多个备选载波中的一个的情况下，发送端可以从多个备选载波中，确定发送该半静态信道的第二载波。可选地，可以基于所述多个备选载波的载波标识，按照预设顺序确定所述第二载波。其中，多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波可以是基站通过第一信令配置的。实现简便，可用性高。
在一可选实施例中，多个备选载波中可以包括传输方向不同的至少两个载波，基站可以在通过第一信令为终端配置多个备选载波后，通过半静态配置或动态调度，使得多个备选载波中存在传输方向不同的至少两个载波。
发送端可以在多个备选载波中，选择与第二传输方向不同的至少一个载波作为第二载波。这样可以确保选择的第二载波对应的传输方向与所述半静态信道对应的第一传输方向相同，从而提高传输半静态信道的成功率。
在一个示例中，例如多个备选载波包括载波2、载波3和载波5，那么其中至少有传输方向不同的两个载波，假设载波2和载波3对应的传输方向为上行，载波5对应的传输方向为下行。载波2为第一载波，半静态信道对应的第一传输方向为下行，那么可以将载波5作为第二载波，提高传输半静态信道的成功率。
上述实施例中，多个备选载波中包括传输方向不同的至少两个载波，从而可以确保选择的第二载波对应的第三传输方向与所述第一传输方向相同。提高了传输半静态信道的成功率，可用性高。
在一可选实施例中，还可以在半静态信道对应的优先级大于或等于预设优先级，即半静态信道的优先级较高的情况下，切换到所述第二载波上发送所述半静态信道。
如果半静态信道对应的优先级较低，可以不进行载波切换。
上述实施例中，确保了高优先级的半静态信道的发送，可用性高。
在一可选实施例中，发送端为基站，接收端为终端的情况下，半静态信道可以包括：周期性配置的下行半持续调度的物理下行共享信道SPS  PDSCH。
发送端为终端，接收端为基站的情况下，半静态信道可以包括以下至少一个：周期性配置的CG(ConfiguredGrant，配置授权)PUSCH；对周期性配置的SPS PDSCH进行HARQ反馈的PUCCH。
上述实施例中，提高了半静态信道的发送成功率，减少了通信时延，提高了通信质量。
下面以发送端为终端，接收端为基站，半静态信道包括对周期性配置的SPS PDSCH进行HARQ反馈的PUCCH为例，对上述信息传输方案进一步说明如下。
终端确定第一载波上待发送的PUCCH对应的第一传输方向为上行，而第一载波上预先配置的用于传输该PUCCH的第一资源，被基站通过半静态配置或动态调度为下行资源，例如图3所示，即第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同。那么终端可以切换到第二载波上来发送对SPS PDSCH进行HARQ反馈的PUCCH。
终端切换到所述第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。第二资源对应的第三传输方向与所述第一传输方向相同，例如图3所示，第三传输方向与第一传输方向均为上行。第二资源在所述第二载波上对应的资源标识与所述第一资源在所述第一载波上对应的资源标识相同。这样可以减少基站盲检测该PUCCH的次数。
在一个示例中，如果第一载波属于多个备选载波中的一个，多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波是基站通过第一信令配置的。那么终端可以基于所述多个第一载波的载波标识，按照预设顺序确定所述第二载波。在本公开实施例中，多个备选载波中可以包括传输方向不同的至少两个载波。
在本公开实施例中，终端可以根据HARQ反馈的优先级，如果该HARQ反馈的优先级较高，那么终端可以切换到第二载波发送对SPS PDSCH进 行HARQ反馈的PUCCH。如果优先级较低，可以不发送对SPS PDSCH进行HARQ反馈的PUCCH。
当然，在本公开实施例中，其他信道，例如上述周期性配置的SPS PDSCH，或者CG PUSCH在于上下行资源发生冲突的情况下，都可以采用本公开提供的信息传输方式进行发送。
上述实施例中，提高了半静态信道的发送成功率，且终端可以通过切换载波的方式，发送针对SPS PDSCH进行HARQ反馈的PUCCH，减少了终端无法通过第一载波发送上述PUCCH，导致后续需要通过高层确定HARQ结果并进行反馈所造成的通信时延，提高了通信质量。
与前述应用功能实现方法实施例相对应，本公开还提供了应用功能实现装置的实施例。
参照图4，图4是根据一示例性实施例示出的一种信息传输装置框图，包括：
载波切换模块210，被配置为响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道；
其中，所述第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。
可选地，所述载波切换模块包括：
第一载波切换子模块，被配置为切换到所述第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。
可选地，所述第二资源对应的第三传输方向与所述第一传输方向相同。
可选地，所述第二资源在所述第二载波上对应的资源标识与所述第一资源在所述第一载波上对应的资源标识相同。
可选地，所述装置还包括：
确定模块，被配置为响应于确定所述第一载波属于多个备选载波中的一个，在所述多个备选载波中，确定所述第二载波。
可选地，所述确定模块包括：
确定子模块，被配置为基于所述多个备选载波的载波标识，按照预设顺序确定所述第二载波。
可选地，所述多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波是基站通过第一信令配置的。
可选地，所述多个备选载波中包括传输方向不同的至少两个载波。
可选地，所述载波切换模块包括：
第二载波切换子模块，被配置为响应于确定所述半静态信道对应的优先级大于或等于预设优先级，切换到所述第二载波上发送所述半静态信道。
可选地，所述半静态信道包括：周期性配置的半持续调度物理下行共享信道SPS PDSCH。
可选地，所述半静态信道包括以下至少一个：
周期性配置的配置授权物理上行共享信道CG PUSCH；
对周期性配置的下行半持续调度物理下行共享信道SPS PDSCH进行混合自动重传请求HARQ反馈的物理上行控制信道PUCCH。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
相应地，本公开还提供了一种计算机可读存储介质，所述存储介质存储有计算机程序，所述计算机程序用于执行上述任一所述的信息传输方法。
相应地，本公开还提供了一种信息传输装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为用于执行上述任一所述的信息传输方法。
图5是根据一示例性实施例示出的一种电子设备500的框图。例如电子设备500可以是手机、平板电脑、电子书阅读器、多媒体播放设备、可穿戴设备、车载终端、ipad、智能电视等终端。
参照图5，电子设备500可以包括以下一个或多个组件：处理组件502，存储器504，电源组件506，多媒体组件508，音频组件510，输入/输出(I/O)接口512，传感器组件516，以及通信组件518。
处理组件502通常控制电子设备500的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件502可以包括一个或多个处理器520来执行指令，以完成上述的信息传输方法的全部或部分步骤。此外，处理组件502可以包括一个或多个模块，便于处理组件502和其他组件之间的交互。例如，处理组件502可以包括多媒体模块，以方便多媒体组件508和处理组件502之间的交互。又如，处理组件502可以从存储器读取可执行指令，以实现上述各实施例提供的一种信息传输方法的步骤。
存储器504被配置为存储各种类型的数据以支持在电子设备500的操作。这些数据的示例包括用于在电子设备500上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器504可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件506为电子设备500的各种组件提供电力。电源组件506可以包括电源管理系统，一个或多个电源，及其他与为电子设备500生成、管理和分配电力相关联的组件。
多媒体组件508包括在所述电子设备500和用户之间的提供一个输出接口的显示屏。在一些实施例中，多媒体组件508包括一个前置摄像头和/ 或后置摄像头。当电子设备500处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件510被配置为输出和/或输入音频信号。例如，音频组件510包括一个麦克风(MIC)，当电子设备500处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器504或经由通信组件518发送。在一些实施例中，音频组件510还包括一个扬声器，用于输出音频信号。
I/O接口512为处理组件502和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件516包括一个或多个传感器，用于为电子设备500提供各个方面的状态评估。例如，传感器组件516可以检测到电子设备500的打开/关闭状态，组件的相对定位，例如所述组件为电子设备500的显示器和小键盘，传感器组件516还可以检测电子设备500或电子设备500一个组件的位置改变，用户与电子设备500接触的存在或不存在，电子设备500方位或加速/减速和电子设备500的温度变化。传感器组件516可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件516还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件516还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件518被配置为便于电子设备500和其他设备之间有线或无线方式的通信。电子设备500可以接入基于通信标准的无线网络，如Wi-Fi，2G，3G，4G，5G或6G，或它们的组合。在一个示例性实施例中，通信组件518经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件518还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技 术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，电子设备500可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述信息传输方法。
在示例性实施例中，还提供了一种包括指令的非临时性机器可读存储介质，例如包括指令的存储器504，上述指令可由电子设备500的处理器520执行以完成上述无线充电方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图6所示，图6是根据一示例性实施例示出的另一种信息传输装置600的一结构示意图。装置600可以被提供为基站。参照图6，装置600包括处理组件622、无线发射/接收组件624、天线组件626、以及无线接口特有的信号处理部分，处理组件622可进一步包括一个或多个处理器。
处理组件622中的其中一个处理器可以被配置为用于执行上述任一所述的信息传输方法。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或者惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (24)

  1. 一种信息传输方法，其特征在于，包括：
    响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道；
    其中，所述第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。
  2. 根据权利要求1所述的方法，其特征在于，所述切换到第二载波上发送所述半静态信道，包括：
    切换到所述第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。
  3. 根据权利要求2所述的方法，其特征在于，所述第二资源对应的第三传输方向与所述第一传输方向相同。
  4. 根据权利要求2或3所述的方法，其特征在于，所述第二资源在所述第二载波上对应的资源标识与所述第一资源在所述第一载波上对应的资源标识相同。
  5. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    响应于确定所述第一载波属于多个备选载波中的一个，在所述多个备选载波中，确定所述第二载波。
  6. 根据权利要求5所述的方法，其特征在于，所述在所述多个备选载波中，确定所述第二载波，包括：
    基于所述多个备选载波的载波标识，按照预设顺序确定所述第二载波。
  7. 根据权利要求5或6所述的方法，其特征在于，所述多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波是基站通过第一信令配置的。
  8. 根据权利要求5或6所述的方法，其特征在于，所述多个备选载波中包括传输方向不同的至少两个载波。
  9. 根据权利要求1所述的方法，其特征在于，所述切换到第二载波上发送所述半静态信道，包括：
    响应于确定所述半静态信道对应的优先级大于或等于预设优先级，切换到所述第二载波上发送所述半静态信道。
  10. 根据权利要求1所述的方法，其特征在于，所述半静态信道包括：周期性配置的半持续调度物理下行共享信道SPS PDSCH。
  11. 根据权利要求1所述的方法，其特征在于，所述半静态信道包括以下至少一个：
    周期性配置的配置授权物理上行共享信道CG PUSCH；
    对周期性配置的下行半持续调度物理下行共享信道SPS PDSCH进行混合自动重传请求HARQ反馈的物理上行控制信道PUCCH。
  12. 一种信息传输装置，其特征在于，包括：
    载波切换模块，被配置为响应于确定第一载波上待发送的半静态信道对应的第一传输方向与第一资源对应的第二传输方向不同，切换到第二载波上发送所述半静态信道；
    其中，所述第一资源是所述第一载波上预先配置的用于传输所述半静态信道的资源。
  13. 根据权利要求12所述的装置，其特征在于，所述载波切换模块包括：
    第一载波切换子模块，被配置为切换到所述第二载波上，并通过所述第二载波上的第二资源发送所述半静态信道。
  14. 根据权利要求13所述的装置，其特征在于，所述第二资源对应的第三传输方向与所述第一传输方向相同。
  15. 根据权利要求13或14所述的装置，其特征在于，所述第二资源在所述第二载波上对应的资源标识与所述第一资源在所述第一载波上对应的资源标识相同。
  16. 根据权利要求12所述的装置，其特征在于，所述装置还包括：
    确定模块，被配置为响应于确定所述第一载波属于多个备选载波中的一个，在所述多个备选载波中，确定所述第二载波。
  17. 根据权利要求16所述的装置，其特征在于，所述确定模块包括：
    确定子模块，被配置为基于所述多个备选载波的载波标识，按照预设顺序确定所述第二载波。
  18. 根据权利要16或17所述的装置，其特征在于，所述多个备选载波属于预配置的多个通信载波中的至少部分载波，且所述多个备选载波是基站通过第一信令配置的。
  19. 根据权利要16或17所述的装置，其特征在于，所述多个备选载波中包括传输方向不同的至少两个载波。
  20. 根据权利要求12所述的装置，其特征在于，所述载波切换模块包括：
    第二载波切换子模块，被配置为响应于确定所述半静态信道对应的优先级大于或等于预设优先级，切换到所述第二载波上发送所述半静态信道。
  21. 根据权利要求12所述的装置，其特征在于，所述半静态信道包括：周期性配置的半持续调度物理下行共享信道SPS PDSCH。
  22. 根据权利要求12所述的装置，其特征在于，所述半静态信道包括以下至少一个：
    周期性配置的配置授权物理上行共享信道CG PUSCH；
    对周期性配置的下行半持续调度物理下行共享信道SPS PDSCH进行混合自动重传请求HARQ反馈的物理上行控制信道PUCCH。
  23. 一种计算机可读存储介质，其特征在于，所述存储介质存储有计算机程序，所述计算机程序用于执行上述权利要求1-11任一项所述的信息传输方法。
  24. 一种信息传输装置，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为用于执行上述权利要求1-11任一项所述的信息传输方法。
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