FIELD: information technology.
SUBSTANCE: transmitter processes signalling for data transmission based on a block code, conventional code, conversion etc. Signalling contains an identifier of the assigned receiver for transmitting data and/or other information, such as data transmission speed and resource allocation. The data transmission signalling can be converted into a first set of tone signals in a time slot. Data for transmission of data can be converted into a second set of tone signals in a time slot. The entire signalling can be sent in the first set of tone signals. Alternatively, the first set of tone signals can be selected from multiple sets of tone signals or pseudo-randomly selected from available tone signals based on a first signalling part. The second signalling part can be sent in the first set of tone signals.
EFFECT: more reliable signalling transmission.
53 cl, 15 dwg
