US 12,068,999 B2
Method and apparatus for transmitting uplink control information
Hua Li, Warsaw (PL); and Yongzhao Cao, Shenzhen (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Sep. 8, 2022, as Appl. No. 17/940,765.
Application 17/940,765 is a continuation of application No. 16/987,404, filed on Aug. 7, 2020, granted, now 11,700,103.
Application 16/987,404 is a continuation of application No. PCT/CN2019/074832, filed on Feb. 12, 2019.
Claims priority of application No. 201810150625.4 (CN), filed on Feb. 13, 2018.
Prior Publication US 2023/0006802 A1, Jan. 5, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/04 (2023.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01)
CPC H04L 5/0057 (2013.01) [H04L 1/0003 (2013.01); H04L 1/0009 (2013.01); H04L 5/0005 (2013.01)] 28 Claims
OG exemplary drawing
 
1. A method, comprising:
receiving, from a terminal device, channel state information (CSI) part 2 comprising a second quantity of bits on a physical uplink shared channel (PUSCH) that does not carry uplink data from the terminal device, and wherein:
the second quantity of bits of the CSI part 2 is determined according to a threshold code rate and a first quantity of bits of the CSI part 2;
the threshold code rate is determined according to a first code rate and an offset β being greater than 1; and
the first code rate is determined according to a modulation and coding scheme (MCS) index within a first range; and
the second quantity of bits of the CSI part 2 satisfies:

OG Complex Work Unit Math
wherein A−A0 represents the second quantity of bits of the CSI part 2, A represents the first quantity of bits of the CSI part 2, A0 represents a quantity of discarded bits of the CSI part 2, QCSI-part2′ represents a quantity of available resources for the CSI part 2, M represents a modulation order indicated by the MCS index, cref represents the first code rate, and β represents the offset.