US 11,758,412 B2
User terminal and radio communication method
Yuki Matsumura, Tokyo (JP); Yuichi Kakishima, Tokyo (JP); and Satoshi Nagata, Tokyo (JP)
Assigned to NTT DOCOMO, INC., Tokyo (JP)
Appl. No. 17/261,321
Filed by NTT DOCOMO, INC., Tokyo (JP)
PCT Filed Jul. 27, 2018, PCT No. PCT/JP2018/028342
§ 371(c)(1), (2) Date Jan. 19, 2021,
PCT Pub. No. WO2020/021724, PCT Pub. Date Jan. 30, 2020.
Prior Publication US 2021/0282029 A1, Sep. 9, 2021
Int. Cl. H04W 4/00 (2018.01); H04W 16/28 (2009.01); H04L 27/26 (2006.01); H04W 24/10 (2009.01); H04W 72/044 (2023.01); H04W 72/21 (2023.01)
CPC H04W 16/28 (2013.01) [H04L 27/2607 (2013.01); H04W 24/10 (2013.01); H04W 72/046 (2013.01); H04W 72/0466 (2013.01); H04W 72/21 (2023.01)] 3 Claims
OG exemplary drawing
 
1. A terminal comprising:
a processor that determines a value indicating a cyclic shift, based on:
a physical resource block (PRB) index numbered in a bandwidth part (BWP), a PRB of the PRB index being a unit of resource allocation in a frequency domain and being numbered in the BWP, and
a symbol index of a physical uplink control channel (PUCCH) on which a demodulation reference signal (DMRS) is multiplexed and on which a scheduling request of 1-bit information for beam switching is transmitted, the symbol index being in a time domain; and
a transmitter that transmits, on the PUCCH based on the value indicating the cyclic shift, the scheduling request, which is the 1-bit information, for beam switching and the DMRS on the PUCCH,
wherein the PUCCH uses a sequence generated by using the value indicating the cyclic shift.