Time interleaved analogue/digital conversion device with self adaptive equalisationPhilippe Buisson
This paper describes an architecture and achievable performance of a time-to-digital converter by cascading a time stretcher and a gated ring oscillator based time-to-digital converter (GRO-TDC). The analogue time expansion, where the time interval to be measured is stretched by a factor k, is...
The invention relates to an equalized time interleaved analogue digital conversion device. The analogue digital conversion device comprises a number N of analogue digital converters distributed in N channels. Each analogue digital converter has a sampling frequency N times lower than the required sampling...
关键词: Fourier transforms analogue-digital conversion signal sampling time-frequency analysis RF signals analog bandwidth analog to digital converter chirp rate chirped signals digital domain 会议名称: Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH375...
for all- optical sampling without optical pulse source received: 13 May 2016 accepted: 14 September 2016 Published: 30 September 2016 Stefan Preußler, Gilda Raoof Mehrpoor & Thomas Schneider Sampling is the first step to convert an analogue optical signal into a digital electrical signal...
Each recorded pulse is a replica of the electric field in the near-field of the electron bunch, which is “stretched in time” by a factor\(M=75.8\). In other words, 1 ns at oscilloscope input corresponds to 13.2 ps at the electro-optic crystal. The oscilloscope’s 80 gigasample...
Figure 3. Signal transmission direction; A/D, analogue to digital converter; USART, universal synchronous asynchronous receiver and transmitter; MCU, microcontroller unit; PC, personal computer. 2.3.1. Signal Amplification and Analog Filtering The load cell converted the weight signal of the object ...
Additionally, the conversion circuit can output the corresponding square wave [23] in which the schematic diagram for this is shown in Figure 7, and then use the analogue-to-digital converter module to obtain the displacement amount S. Figure 7. Principle of Displacement Measurement for Pull ...
In this regard, it was shown that two functions are very well suited to the analysis of luminescence decays with underlying distributions, the well-known stretched exponential (or Kohlrausch) function [63] (16)i(t)=αexp[−(tτ)β](16)i(t) = α exp[−(tτ)β] (16) ...
Dutton N, Grant L, Henderson R (2013) 9.8μm SPAD-based analogue single photon counting pixel with bias controlled sensitivity. In: International image sensor workshop. Snowbird, Utah Google Scholar Antonioli S, Cuccato A, Miari L, Labanca I, Rech I, Ghioni M (2013) Ultra-compact 32-...