Vowel recognition with four coupled spin-torque nano-oscillators

Vowel recognition with four coupled spin-torque nano-oscillators

Vowel recognition with four coupled spin-torque nano-oscillators, Published online: 29 October 2018; doi:10.1038/s41586-018-0632-y

A network of four spin-torque nano-oscillators can be trained in real time to recognize spoken vowels, in a simple and scalable approach that could be exploited for large-scale neural networks.