We investigate the effect of two aperiodic square waves in a quasiperiodically-driven Murali–Lakshmanan–Chua circuit. It is found that the response of the circuit produces logical output in both strange nonchaotic and chaotic regions. Changing the biasing of the circuit changes the response of the circuit into another kind of logic operation and SR flip flop. Further, we show how this circuit produces two logical elements as its outputs which are complementary to each other. It is also shown that the logical nature of the circuit persists even when experimental noise is present. Thus, we confirm that both the dynamical behaviours, namely strange nonchaos and chaos, can be efficient tools to construct computer architecture.

中文翻译：

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准周期驱动的简单非线性电路中并行逻辑元件和存储器锁存器的实现

我们研究了两个非周期方波在准周期驱动的 Murali-Lakshmanan-Chua 电路中的影响。发现电路的响应在奇怪的非混沌和混沌区域都产生了逻辑输出。改变电路的偏置使电路的响应变为另一种逻辑运算和SR触发器。此外，我们展示了该电路如何产生两个逻辑元素作为其输出，它们彼此互补。还表明，即使存在实验噪声，电路的逻辑特性仍然存在。因此，我们确认动态行为，即奇怪的非混沌和混沌，都可以成为构建计算机体系结构的有效工具。