DEVICE AND METHOD FOR TV WHITE SPACE WIRELESS TRANSCEIVER

摘要

The present invention relates to a device for transmitting and receiving wireless data by selecting a channel with low interference in a TVWS channel, and a method thereof. The present invention measures RSSI of a TVWS available channel so as to set up the channel with low interference as a TVWS usage channel. The device for TVWS wireless transceiver of the present invention transmits and receives a wireless signal by using a TVWS frequency, including: a GPS receiving unit for receiving a GPS so as to recognize a current location; a network hub for being connected to an external network; an RF transmission and reception unit for converting RF into a TVWS wireless channel frequency; and a TVWS modem for transmitting and receiving a TVWS modulation/demodulation signal through the RF transmission and reception unit.;COPYRIGHT KIPO 2017