METHOD AND APPARATUS FOR MANAGING RESOURCES FOR COEXISTENCE OF LONG TERM EVOLUTION SYSTEM AND NEW RADIO SYSTEM

A method performed by a user equipment, UE, in a communication system, the method comprising:receiving, from a base station, a system information block, SIB;in a case that the SIB includes an indication indicating to shift first resource blocks, RBs, for a new radio, NR, system by a certain frequenc...

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Bibliographic Details
Main Authors KIM, Yongok, NOH, Jeehwan, XUE, Peng, SEOL, Jiyun, YUN, Yeohun, KIM, Chanhong, RYU, Hyunseok, YOO, Hyunil
Format Patent
LanguageEnglish
French
German
Published 05.08.2020
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A method performed by a user equipment, UE, in a communication system, the method comprising:receiving, from a base station, a system information block, SIB;in a case that the SIB includes an indication indicating to shift first resource blocks, RBs, for a new radio, NR, system by a certain frequency value, shifting the first RBs by the certain frequency value to align a grid of the first RBs with a grid of second RBs for a long term evolution, LTE, system; andtransmitting, to the base station, an uplink signal on the first RBs shifted by the certain frequency value,wherein the certain frequency value is 7.5kHz.
Bibliography:Application Number: EP20180748305