Broadcast transmission system, broadcast reception system, broadcast transmission / reception system, broadcast transmission method and broadcast transmission program

摘要

The present invention is a television receiver or a television receiver capable of reproducing an image according to a signal based on the transmission method of the current terrestrial digital television broadcasting even when the new terrestrial broadcasting and the current terrestrial digital television broadcasting coexist. Provided is a broadcasting transmission system in which a television receiver capable of reproducing an image according to a signal based on a transmission method of new terrestrial broadcasting can appropriately reproduce the image. The broadcasting transmission system transmits the data for one polarized antenna transmission so that the AC signal or the TMCC signal is arranged in the first image quality reproduction data among the data for one polarized antenna transmission. Generate and generate the data for transmitting the other polarized antenna so that the null carrier is arranged at the location corresponding to the location where the AC signal or TMCC signal is arranged in the data for transmitting the other polarized antenna. do.