# A Novel Simple 4-D Hyperchaotic System with a Saddle-Point Index-2 Equilibrium Point and Multistability: Design and FPGA-Based Applications

> Research article (Circuits Systems and Signal Processing, 2020) · cited 39× · AI/ML

**Wikidata**: [openalex:W3005851221](https://www.wikidata.org/wiki/openalex:W3005851221)  
**Source**: https://4ort.xyz/entity/a-novel-simple-4-d-hyperchaotic-system-with-a-saddle-point-index-2-equilibrium-point-and-multistability-design-and-fpga-