Inspec keywords: digital arithmetic; adders; delay lines; digital signal processing chips; switching circuits; time-digital conversion

Other keywords: time balun; time quantiser; first-order ΔΣ time-to-digital converter; time registers; time amplifier; all-digital arithmetic unit; time-mode signal processing; switched delay unit; time polarity detector; time adder; unidirectional gated delay line; absolute-value generator; dual discharge path; time integrator

Subjects: Logic circuits; A/D and D/A convertors; Digital signal processing chips; Logic and switching circuits; Digital signal processing chips; A/D and D/A convertors; Pulse circuits