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US 11,895,684 B2Granted
Data transmission method, terminal device, and network device
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorJia Shen
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Abstract
A data transmission method, a terminal device and a network device are provided. The method comprises: a terminal device receives configuration information sent by a network device, wherein the configuration information is used to configure one or more slot format indictors (SFIs) corresponding to one or more bandwidth parts (BWPs) configured for the terminal device; the terminal device determines a currently used target SFI according to the configuration information; and the terminal device performs data transmission according to the target SFI.
Claims8
A method for transmitting data, comprising:
- receiving, by a terminal device, configuration information sent by a network device, wherein the configuration information is used to configure one or more Slot Format Indicators corresponding to one or more Bandwidth Parts (BWPs) configured for the terminal device;
- determining, by the terminal device, a target Slot Format Indicator according to the configuration information;
- and
- performing, by the terminal device, data transmission according to the target Slot Format Indicator;
- wherein the Slot Format Indicator is used to indicate a slot structure corresponding to each slot of N slots, wherein a same slot structure is repeated for every N slots, N is a positive integer greater than 1;
- wherein performing, by the terminal device, the data transmission according to the target Slot Format Indicator, comprises:
- taking, by the terminal device, N slots as a cycle, and
- performing, by the terminal device, the data transmission within every N slots according to the slot structure corresponding to the each slot of the N slots.
5 more elements
A terminal device, comprising:
- a memory, a processor, an input interface, and an output interface;
- wherein the processor is configured to execute instructions stored in the memory and cause the terminal device to:
- receive, via the input interface, configuration information sent by a network device, wherein the configuration information is used to configure one or more Slot Format Indicators corresponding to one or more Bandwidth Parts (BWPs) configured for the terminal device;
- determine a target Slot Format Indicator according to the configuration information;
- and
- control the input interface or the output interface to perform data transmission according to the target Slot Format Indicator;
- wherein the Slot Format Indicator is used to indicate a slot structure corresponding to each slot of N slots, wherein a same slot structure is repeated for every N slots, N is a positive integer greater than 1;
- wherein performing the data transmission according to the target Slot Format Indicator, comprises:
- taking N slots as a cycle and performing the data transmission within every N slots according to the slot structure corresponding to the each slot of the N slots.
6 more elements
A network device, comprising:
- a memory storing instructions, a processor, an input interface, and an output interface;
- wherein the processor is configured to execute the instructions stored in the memory and cause the network device to:
- determine one or more Slot Format Indicators corresponding to one or more Bandwidth Parts (BWPs) configured for a terminal device, wherein the Slot Format Indicator is used to indicate a slot structure within at least one slot;
- and
- control the output interface to send configuration information to the terminal device, wherein the configuration information is used to configure the one or more Slot Format Indicators corresponding to the one or more BWPs;
- wherein the Slot Format Indicator is used to indicate a slot structure corresponding to each slot of N slots for the terminal device to take N slots as a cycle and perform data transmission within every N slots according to the slot structure corresponding to the each slot of the N slots, wherein a same slot structure is repeated for every N slots, N is a positive integer greater than 1.
3 more elements
Dependencies are inferred from the claim text.