fig3
Figure 3. ML for the design of wave propagation characteristics in finite meta-structures. (A) Fuzzy design of acoustic meta-structures by combining MLP with Gaussian mixture sampling[114]. (B) Employ MLP to realize global transfer matrix prediction of active metabeams[120]. Reproduced with the permission of Ref.[120] Copyright 2020, Elsevier. (C) Employ MLP to realize the design of metaplates with robust edge states[122]. (D) Design of Valley Hall acoustic topological insulator by combining MLP and GA[124].
