“…14 Extensive analysis of the memristor properties and the detailed fingerprints has been summarized by different models, [15][16][17] and Simulation Program with Integrated Circuit Emphasis (SPICE) has been used to build up reliable circuit models to explore and simulate application circuits which exploit potentials of memristors. 18,19 However, no research has been found that the memristor is one of the sources of intermodulation in microwave circuits. Until October 2014, four French researchers firstly come up with the link between the nonlinear behavior of memristors and the PIM, 20 which proves that the powers of IM products depend on the memory of the past current, although it requires more rigorous theoretical explanations.…”