INFORMATION TRANSMISSION METHOD, TERMINAL DEVICE AND NETWORK ACCESS DEVICE

摘要

FIELD: information transmission methods.;SUBSTANCE: method contains stages, on which: resources for transmitting N fragments of uplink control information (hereinafter – UCI) partially or completely overlapped in the time area are determined using a terminal device, wherein N fragments of UCI contain at least one fragment of information about channel quality of a beam selected by the terminal device and at least one fragment of channel state information or acknowledgement (ACK)/negative acknowledgement (NACK), N is a positive integer more than or equal to 2; M fragments of UCI are transmitted using the terminal device to a network access device based on priorities of N fragments of UCI, wherein priorities of M fragments of UCI are higher than priorities of other N – M fragments of UCI in N fragments of UCI, wherein M is a positive integer less than or equal to N; the priority of the information about channel quality of the specified beam is higher than the priority of the channel state information and/or the priority of the information about channel quality of the specified beam is lower than the priority of ACK/NACK.;EFFECT: increased data transmission performance.;30 cl, 12 dwg, 1 tbl