US Patent No. 10,560,905

METHOD AND APPARATUS FOR TRANSMITTING POWER HEADROOM INFORMATION IN A COMMUNICATION SYSTEM


Patent No. 10,560,905
Issue Date February 11, 2020
Title Method And Apparatus For Transmitting Power Headroom Information In A Communication System
Inventorship Sunheui Ryoo, Yongin-si (KR)
Jungsoo Jung, Suwon-si (KR)
Hyunjeong Kang, Seoul (KR)
Hyunseok Ryu, Yongin-si (KR)
Seunghoon Park, Suwon-si (KR)
Assignee Samsung Electronics Co., Ltd., Suwon-si (KR)

Claim of US Patent No. 10,560,905

1. A method of a terminal in a wireless communication system, the method comprising:receiving, from a base station, system information including first uplink waveform information for msg3 transmission;
transmitting, to the base station, an msg3 based on the first uplink waveform information;
receiving, from the base station, a radio resource control (RRC) message;
transmitting, to the base station, data based on second uplink waveform information in case that the RRC message includes the second uplink waveform information; and
transmitting, to the base station, the data based on the first uplink waveform information in case that the RRC message does not include the second uplink waveform information.