| 摘要 |
PURPOSE: A broadcasting transceiving device using a signal processing method and a display device thereof are provided to effectively manage transmitted signal by using a wireless network. CONSTITUTION: A method for effectively signal-processing a wireless transceiving signal and a broadcasting transmission device using the same, a broadcasting receiving device thereof, and a display device thereof are operated as follows: a step of receiving an input form the external device; a step of receiving input of a signal from an external device(400); a step of checking whether a storing medium, which will store a received signal, is exists or not(410,420); a step of storing a received signal to a storing medium if a storing medium exists(430); a step of transmitting a received signal to a broadcasting transmitting device by using wireless network if the storing medium does not exists(440).
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