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AssigneeElectronics and Telecommunications Research Institute
InventorsDae Sub OH, Un Hee PARK, Dae Ig CHANG
Estimating the term…
A communication apparatus of an earth station to avoid frequency interference with a terrestrial communication system is provided. The communication apparatus may include a signal extractor configured to acquire a signal of a terrestrial radio station by cancelling a signal transmitted by the earth station from received signals, a detector configured to detect an interference state between a satellite communication network and a terrestrial communication network by comparing a signal strength of the signal of the terrestrial radio station to a predetermined interference signal threshold, and a frequency allocator configured to allocate a new frequency slot to be used by the earth station to transmit a signal, when the detector detects the interference state.
A communication apparatus of an earth station, the communication apparatus comprising at least one processor and being at least temporarily implemented by the at least one processor,
A method of avoiding interference between a satellite communication network and a terrestrial communication network, the method comprising:
An interference signal receiving device comprising:
Dependencies are inferred from the claim text.