METHOD FOR GENERATING RANDOM NUMBERS USING A MEMRISTOR STOCHASTIC SIGNAL SOURCE AND APPARATUS FOR IMPLEMENTATION THEREOF Russian patent published in 2023 - IPC G06F7/58 

FIELD: computing technology.

SUBSTANCE: invention relates to a memristor technology for generating random numbers. Method proposed to achieve the specified technical result includes the use of parallel connected memristors with the Au/Zr/ZrO₂(Y)/TiN/Ti structure that are as close as possible to each other in the working characteristics of switching from a high-resistance to a low-resistance state in the amount of three as a memristor stochastic signal source; a three-channel unit for the simultaneous supply of a series of voltage pulses to said memristors, with series-connected scaling amplifier and memristor reverse current limiter installed in each channel thereof, coupled with a digital-to-analogue converter at the channel input and connected to the multi-channel input of a multiplexer at the channel output; and a module for processing said stochastic signals, equipped with a single-channel measuring circuit with series-connected inverting and scaling amplifiers mounted in said circuit.

EFFECT: simplified process of preparing stochastic signals and higher efficiency and reproducibility of forming a sequence of random numbers.

3 cl, 2 dwg