A low-complexity programmable current mode circuit to design the sawtooth chaotic map
Tommaso Addabbo, Ada Fort, Marco Mugnaini, SANTINA ROCCHI, Hadis Takaloo, Valerio Vignoli, Nicola Petra · 2017
We propose a programmable low-complexity current mode circuit to implement a controllable chaotic Sawtooth map, to take into account and correct the effects of the fabrication process variability, mismatches and temperature variations. The proposed solution, simulated using Cadence Virtuoso and a 0.35μm mixed-signal CMOS technology provided by AMS, is presented and discussed with theoretical arguments.