PROVIDING MULTIPLE NUMEROLOGY IN A NETWORK Russian patent published in 2020 - IPC H04W48/12 H04W72/04 

FIELD: data processing.

SUBSTANCE: invention relates to a method for providing multiple numerology in a network. Method is realized by a user device (UE) and comprises steps of receiving (S110) system information on a broadcast channel with a first numerology; determining (S120) a first search space from the received system information, wherein first search space is common search space; receiving (S130) additional information scheduled in a first search space with a second numerology different from the first numerology, wherein the second numerology is indicated in the received system information, and the additional system information contains references to the specified or additional search spaces.

EFFECT: technical result of the invention consists in the possibility of using a number of numerological scenarios, distribution of main parameters without excessive load on the broadcast channel, so that the UE can quickly and unambiguously determine which numerology is supported in different sections of the subranges of the carrier.

11 cl, 11 dwg