Yuan, Fei: 'Design techniques of all-digital arithmetic units for time-mode signal processing', IET Circuits, Devices & Systems, 2018, 12, (6), p. 753-763, DOI: 10.1049/iet-cds.2017.0327
IET Digital Library, https://digital-library.theiet.org/;jsessionid=4sh1g7nf5b80v.x-iet-live-01content/journals/10.1049/iet-cds.2017.0327