There's a new record holder for the most accurate clock in the world. Researchers at the National Institute of Standards and ...

Clock-skew errors in time-interleaved (TI) analog-to-digital converters (ADCs) importantly degrade the linearity of such converters. These nearly constant but unknown errors, which must not be ...

This paper presents a 100 kS/s, 1.3 μW, 9.3 ENOB successive approximation ADC with a time-domain comparator. The proposed time-domain comparator utilizes a differential multi-stage VCDL, resulting in ...

Special relativity teaches us that there is no invariant total ordering of events in space-time; different observers can disagree about which of two events happened first. There is only a partial ...

Needing to know the time is the worst possible reason one might have for buying a grandfather clock. A grandfather clock has almost nothing to do with telling time (even though these key-wound ...