A Time-Encoding Machine Based High-Speed Analog-to-Digital Converter. - Xiangming Kong; Roy Matic; Zhiwei Xu; Vikas Kukshya; Peter Petre; Joe Jensen (IEEE J. Emerg. Sel. Topics Circuits Syst., 2012)

Neuromorphic mixed-signal circuitry for Asynchronous Pulse Processing. - Peter Petre; Jose M. Cruz-Albrecht (ICRC, 2016)