US 12,144,004 B2
Method and apparatus for transmitting control information in wireless cellular communication system
Sungjin Park, Gyeonggi-do (KR); Jeongho Yeo, Gyeonggi-do (KR); Younsun Kim, Gyeonggi-do (KR); and Jinyoung Oh, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co., Ltd, (KR)
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Oct. 5, 2023, as Appl. No. 18/481,570.
Application 18/481,570 is a continuation of application No. 16/476,482, granted, now 11,785,607, previously published as PCT/KR2018/000134, filed on Jan. 3, 2018.
Claims priority of application No. 10-2017-0002166 (KR), filed on Jan. 6, 2017; and application No. 10-2017-0018732 (KR), filed on Feb. 10, 2017.
Prior Publication US 2024/0032056 A1, Jan. 25, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/23 (2023.01); H04L 5/00 (2006.01); H04W 72/00 (2023.01); H04W 72/0453 (2023.01)
CPC H04W 72/23 (2023.01) [H04W 72/0453 (2013.01); H04L 5/00 (2013.01); H04W 72/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a first transceiver in a wireless communication system, the method comprising:
transmitting, to a second transceiver, first stage control information including information on a control information type, wherein the information on the control information type indicates whether a type of second stage control information is a first type or a second type; and
transmitting, to the second transceiver, the second stage control information with the type based on the information on the control information type,
wherein second stage control information of the first type and second stage control information of the second type include different information elements and have different numbers of bits.