DEVICE TO TRANSMIT OFDM SIGNAL AND DEVICE TO RECEIVE OFDM SIGNAL
FIELD: information technologies. ^ SUBSTANCE: device to receive an OFDM signal comprises: a reception module (31), arranged as capable to handle an operation of input processing of a received OFDM signal for each period of OFDM symbol duration; a row of alternation modules (341Ç34n), every of which is arranged as capable of handling an operation of pulling alternation with data received as a result of handling the input processing operation, in a structural element, which is an alternation unit; and a row of decoding modules (361Ç36n), every of which is arranged as capable of handling a data decoding operation sent from the appropriate module, included into the row of alternation modules (341Ç34n), at the same time the alternation unit is a part of a time transfer interval unit containing data intended for transfer in the time transfer interval. ^ EFFECT: reduced delays of input processing of a signal when using alternation. ^ 6 cl, 6 dwg