METHOD AND DEVICE FOR TRANSFERRING INDICATIVE INFORMATION Russian patent published in 2019 - IPC H04L1/06 

FIELD: electrical communication engineering.

SUBSTANCE: invention relates to communication. Device for transmitting indicative information about a code book contains: a first determination module with the possibility of determination in accordance with one or more code books, the first codebook to be used by the terminal device to send the uplink data stream; the second determination module with the possibility of determining indicative information about the code book used to indicate the first codebook determined by the first determination module; sending module with the ability to send indicative information about the code book determined by the second determination module to the terminal device.

EFFECT: technical result of the invention consists in the possibility of a network device to specify a code book to a terminal device in a non-orthogonal multiple access system.

15 cl, 38 dwg, 2 tbl