TERMINAL, METHOD FOR RADIO COMMUNICATION AND BASE STATION Russian patent published in 2021 - IPC H04W72/04 

Abstract RU 2758469 C1

FIELD: communication.

SUBSTANCE: to realise the technical result, a terminal is proposed, containing a control section configured to determine the position of the additional demodulation reference signal (DMRS) based on the value indicating whether frequency hopping is allowed or prohibited; and a transmission section configured to transmit an additional DMRS according to the duration of placement of the physical uplink shared channel (PUSCH).

EFFECT: achieved possibility of appropriate placement of the uplink demodulation reference signal (DMRS).

8 cl, 15 dwg

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RU 2 758 469 C1

Authors

Matsumura, Yuki

Moroga, Khideyuki

Nagata, Satosi

Kakisima, Yuiti

Dates

2021-10-28Published

2018-04-05Filed