Method for determining channel resource, channel detection method, and terminal
AssigneeVivo Mobile Communication Co., Ltd.
InventorsShuyan PENG, Zichao JI, Huaming WU
Life of this patent
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Abstract
This disclosure provides a method for determining a channel resource, a channel detection method, and a terminal. The method includes: obtaining a candidate resource of a physical sidelink control channel PSCCH, where the candidate resource is in a subchannel of the PSCCH, or the candidate resource is in a subchannel of a PSSCH resource selected by the terminal, or the candidate resource is in a frequency domain range of a PSSCH resource selected by the terminal, or the candidate resource is in a resource set; and determining a transmission resource of the to-be-transmitted PSCCH based on the candidate resource.
Claims20
A method for determining a channel resource, applied to a terminal and comprising:
- obtaining a candidate resource of a physical sidelink control channel (PSCCH), wherein the candidate resource is in a subchannel of the PSCCH, or the candidate resource is in a subchannel of a physical sidelink shared channel (PSSCH) resource selected by the terminal, or the candidate resource is in a frequency domain range of a PSSCH resource selected by the terminal, or the candidate resource is in a resource set;
- and
- determining a transmission resource of the to-be-transmitted PSCCH based on the candidate resource, wherein
- one subchannel has contiguous frequency domain resources.
A terminal, comprising a processor, a memory, and a program stored in the memory and capable of running on the processor, wherein when the program is executed by the processor, a method for determining a channel resource is implemented, and the method comprises:
- obtaining a candidate resource of a physical sidelink control channel (PSCCH), wherein the candidate resource is in a subchannel of the PSCCH, or the candidate resource is in a subchannel of a physical sidelink shared channel (PSSCH) resource selected by the terminal, or the candidate resource is in a frequency domain range of a PSSCH resource selected by the terminal, or the candidate resource is in a resource set;
- and
- determining a transmission resource of the to-be-transmitted PSCCH based on the candidate resource, wherein
- one subchannel has contiguous frequency domain resources.
A terminal, comprising a processor, a memory, and a program stored in the memory and capable of running on the processor, wherein when the program is executed by the processor, a channel detection method is implemented, and the method comprises:
- performing, by the terminal, blind detection on a first-part PSCCH, and determining, based on a blind detection result, whether to perform detection on a second-part PSCCH;
- or
- performing, by the terminal, blind detection on a first-part PSCCH and a second-part PSCCH.
Dependencies are inferred from the claim text.