Patent ID: 9191080
Filing Date: 2015-11-17
Classification: H04B,H04L

Abstract:
1. A reception device comprising: a reception unit for receiving signals transmitted by assigning respectively a plurality of different frequency signal groups, which are generated based on a same bit sequence, to a plurality of layers; an MIMO demultiplexing unit for implementing MIMO demultiplexing of the signals, received by the reception unit, into the frequency signal groups corresponding respectively to the plural layers; a de-interleaving unit for applying different de-interleaves, for each of the plural layers, to the frequency signal groups resulting from the MIMO demultiplexing implemented by the MIMO demultiplexing unit and corresponding respectively to the plural layers; a demodulation unit for demodulating, for each of the plural layers, the frequency signal groups having been subjected to the de-interleaves by the de-interleaving unit; and a combining unit for merging individual items of information based on the demodulated frequency signal groups, the items of information corresponding respectively to the plural layers.