DETERMINING INITIAL POSITIONS FOR UPLINK TRANSMISSIONS Russian patent published in 2020 - IPC H04W72/12 H04W56/00 

Abstract RU 2731743 C1

FIELD: wireless communication equipment.

SUBSTANCE: invention relates to wireless communication and, in particular, to a system and a method of determining when in an uplink time slot a subscriber device (UE) is to begin transmission. Disclosure relates to method (50) implemented in a network radio node, to determine an initial symbol for scheduled uplink transmission by a UE. Method includes selection (52) of an initial symbol in an uplink time slot for scheduled uplink transmission by the UE and identification (54) of an initial symbol for the UE.

EFFECT: technical result consists in possibility of accurate indication of initial position for uplink transmissions for network and subscriber device (UE).

24 cl, 19 dwg, 3 tbl

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RU 2 731 743 C1

Authors

Dahlman, Erik

Baldemair, Robert

Parkvall, Stefan

Dates

2020-09-08Published

2018-03-26Filed