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US 2022/0279459 A1Published application
Terminal and communication method for uplink control channel transmission
AssigneePanasonic Intellectual Property Corporation of America
InventorsTETSUYA YAMAMOTO, HIDETOSHI SUZUKI
Life of this patent
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Abstract
In a terminal, in a slot having allocated thereto both an uplink control channel (PUCCH) and an uplink channel (PUSCH) that includes uplink data, in a case where the difference between the power spectrum density (PSD) of the PUCCH and the PSD of the PUSCH is greater than a threshold value (permitted difference), a control unit drops symbols of the PUSCH in a transmission interval for the PUSCH overlapping with a transmission interval for the PUCCH. A transmission unit transmits at least the PUCCH in the slot.
Claims14
A terminal comprising:
- a receiver, which, in operation, receives information associated with a mode where both an uplink control channel (PUCCH) and an uplink channel (PUSCH) are transmitted in a slot;
- and
- circuitry, which, in operation, controls a transmission of the PUCCH and the PUSCH in the slot based on a difference between a power spectrum density (PSD) of the PUCCH and the PSD of the PUSCH.
A communication method comprising:
- receiving information associated with a mode where both an uplink control channel (PUCCH) and an uplink channel (PUSCH) are transmitted in a slot;
- and
- controlling a transmission of the PUCCH and the PUSCH in the slot based on a difference between a power spectrum density (PSD) of the PUCCH and the PSD of the PUSCH.
Dependencies are inferred from the claim text.