METHOD AND DEVICE FOR TRANSMISSION OVER UPWARD COMMUNICATION LINE Russian patent published in 2023 - IPC H04W72/12 

Abstract RU 2804420 C1

FIELD: communications.

SUBSTANCE: uplink transmission, the first uplink resource includes at least the first part and the second part in the first time period, the phase deviation of the uplink transmission between the first part and the second part is within the first threshold range and/or the deviation of the uplink transmission power between the first part and the second part is within the second threshold range; and the first time period is the duration between the start time and the end time of the first uplink resource in the first time duration, or is the duration between the start time and the end time of the first uplink resource in the first transmission opportunity.

EFFECT: improved quality of channel estimation without adding additional DMRS.

19 cl, 13 dwg

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RU 2 804 420 C1

Authors

Hua, Meng

Guo, Zhiheng

Yuan, Feng

Dates

2023-09-29Published

2020-05-14Filed