METHOD AND APPARATUS FOR RMSI CORESET CONFIGURATION IN WIRELESS COMMUNICATION SYSTEM

The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of a BS comprises determining a frequency offset including an RB and RE l...

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Bibliographic Details
Main Authors KIM, Tae Hyoung, SI, Hongbo, NAM, Young-Han, KIM, Young Bum
Format Patent
LanguageEnglish
French
German
Published 04.05.2022
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of a BS comprises determining a frequency offset including an RB and RE level frequency offset, wherein the frequency offset is determined based on a lowest RE of an S S/PBCH block and a lowest RE of CORESET for RMSI, jointly configuring, using a first field of 4 bits, the RB level frequency offset with a multiplexing pattern of the SS/PBCH block and the CORESET, a BW of the CORESET, and a number of symbols for the CORESET for a combination of a SCS of the SS/PBCH block and a SCS of the CORESET, configuring using a second field of the 4bitsgenerating an MIB including the RB level frequency offset and the RE level frequency offset; and transmitting, to a LTE, the MIB over a PBCH.
Bibliography:Application Number: EP20180873654