LRK Patent Law Firm
SSB to RACH resource associations and related RACH configuration contents in multi-beam system
A method of performing, by a device, a random access procedure in a radio communication system includes: receiving from a base station RACH configuration information; and transmitting a first message based on the received RACH configuration information. Herein, a plurality of SSBs may be in association with a plurality of preambles, and the first message may be transmitted in a time domain through a plurality of RACH resources.
ELECTRONICS AND TELCOMMUNICATIONS RESEARCH INSTITUTE
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inventional inventional inventional additional inventional additional
Sung Woo Jun Hyeong Bing Go San Il Gyu Hee Sang
Choi Kim Hui Noh Kim Chung