Transmission apparatus, reception apparatus, transmission system which combines these, and transmission and reception method thereof

摘要

A transmission apparatus (200), a reception apparatus (300), a transmission system (100) which combines these, and a transmission and reception method thereof are provided. The transmission apparatus (200) includes a first transmission unit (240-1) which transmits data via a channel in a first band, a second transmission unit (240-2) which transmits data via a channel in a second band, and a transmission control unit (250) which controls the first transmission unit (240-1) to stop transmitting the data via the channel in the first band if interference is sensed in the channel in the first band. Accordingly, data can be provided without data interruption in a wireless environment where there is interference.