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Control circuit, impedance adjusting circuit, impedance automatic adjusting circuit, radio transceiver circuit, control method, impedance adjusting method, impedance automatic adjusting method, and radio transceiving method
Control circuit, impedance adjusting circuit, impedance automatic adjusting circuit, radio transceiver circuit, control method, impedance adjusting method, impedance automatic adjusting method, and radio transceiving method
There is provided a control circuit (1) including: a cell area (2A) comprising a plurality of cells (2) arranged therein, each of the cells including: a first conductor (3) having at least one capacitance component (C1, C2); a second conductor (4) connected to the first conductor and having an inductance component; and a feed line (5) provided to be in non-contact with the first conductor and the second conductor, wherein a size of each of the cells is smaller than a wavelength of a signal to be influenced by the cells; and at least one feed controller (6) configured to control at least one of permittivity and permeability of the cell area by changing the amount of a power supply provided to the feed line of each of the cells.
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