FIELD: radio engineering and communications.
SUBSTANCE: invention relates to communication engineering and can be used in a receiving device which receives data transmitted by OFDM, for example, DVB-T2. Receiving device includes: a detecting unit that detects a first preamble signal from a frame signal having a frame structure that contains first preamble signal indicating a frame partition, a second preamble signal containing control information to be used in processing a data signal, and data signal, second preamble signal being transmitted after first preamble signal; an accumulating unit that accumulates second preamble signal when first preamble signal is detected; and a processing unit that processes data signal based on control information contained in second preamble signal accumulated in accumulating unit, data signal being contained in same frame as second preamble signal accumulated in accumulating unit.
EFFECT: high reliability of receiving.
8 cl, 17 dwg
