Wireless redistribution system for terrestrial digital television broadcasting and receiving system for terrestrial digital television broadcasting

A wireless redistribution system for terrestrial digital TV broadcasting, applied to a TV receiver capable of receiving TV broadcast signals of a VHF band in addition to TV broadcast signals of a UHF band as a frequency band of terrestrial digital TV broadcast signals, the system comprising:

• a transmitter into which terrestrial digital TV broadcast signals or terrestrial digital TV broadcast signals having been frequency-converted to the VHF band are inputted, in which when inputted TV broadcast signals are terrestrial digital TV broadcast signals of the UHF band, the transmitter converts the frequency of the inputted TV broadcast signals to a frequency of an unused channel of the VHF band collectively and then amplifies and transmits them wirelessly, and when the inputted TV broadcast signals are terrestrial digital TV broadcast signals having been frequency-converted to the VHF band, the transmitter amplifies the inputted TV broadcast signals straightly and transmits them wirelessly;
• and
• a receiver for receiving and amplifying signals transmitted from the transmitter, and then supplying them to the TV receiver.