Method and device for performing communication
AssigneeNEC Corporation
InventorsYukai Gao, Chuangxin Jiang, Gang Wang
Life of this patent
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Abstract
Embodiments of the disclosure provide a method and device for performing communication. The method comprises: determining a target transmission pattern from a set of candidate transmission patterns, wherein each of the candidate transmission patterns contains a DL transmission part and/or a UL transmission part, and the candidate transmission patterns differ from one another in terms of subcarrier spaces of the respective DL transmission parts and/or the UL transmission parts; and performing communication between a network device and a terminal device by using the target transmission pattern.
Claims12
A method performed by a terminal device, comprising:
- determining at least one transmission pattern, wherein the at least one transmission pattern contains a downlink (DL) transmission part and an uplink (UL) transmission part, wherein the downlink transmission part comprises 12 downlink symbols;
- receiving at least one of a value of subcarrier spacing of the DL transmission part and a value of subcarrier spacing of the UL transmission part;
- and
- performing a Physical Uplink Control Channel (PUCCH) transmission using one or two symbols on the UL transmission part,
- wherein there is a period between the DL transmission part and UL transmission part, and
- based on the value of subcarrier spacing of the UL transmission part being same as the value of subcarrier spacing of the DL transmission part, the UL transmission part comprises one uplink symbol;
- and
- based on the value of subcarrier spacing of the UL transmission part being two times of the value of subcarrier spacing of the DL transmission part, the UL transmission part comprises two uplink symbols.
A terminal device, comprising a processor configured to:
- determine at least one transmission pattern, wherein the at least one transmission pattern contains a downlink (DL) transmission part and an uplink (UL) transmission part, wherein the downlink transmission part comprises 12 downlink symbols;
- receive at least one of a value of subcarrier spacing of the DL transmission part and a value of subcarrier spacing of the UL transmission part;
- and
- performing a Physical Uplink Control Channel (PUCCH) transmission using one or two symbols on the UL transmission part,
- wherein there is a period between the DL transmission part and UL transmission part, and
- based on the value of subcarrier spacing of the UL transmission part being same as the value of subcarrier spacing of the DL transmission part, the UL transmission part comprises one uplink symbol;
- and
- based on the value of subcarrier spacing of the UL transmission part being two times of the value of subcarrier spacing of the DL transmission part, the UL transmission part comprises two uplink symbols.
Dependencies are inferred from the claim text.