1results about How to "Improve information transmission efficiency" patented technology

The application provides a ternary logic four-state gate circuit. The ternary logic four-state gate circuit comprises an output module and a control module, the output module comprises a first resistor and a second resistor connected in series, a first switch component arranged between the first resistor and a power supply voltage, and a second switch component arranged between the second resistor and the ground, and the control module generates control signals of the first switch component and the second switch component according to a ternary input signal and a ternary enable signal, so that the same logic value as the ternary input signal is obtained at the circuit output end when the logic value of the ternary enable signal is 2, and the first switch component and the second switch component are disconnected when the logic value of the ternary enable signal is 0 or 1, so that a high resistance state is formed at the circuit output end, that is, the ternary input four-state output is realized, which is helpful to improve the system integration and information transmission efficiency.