Zobrazeno 1 - 10
of 1 263
pro vyhledávání: '"time to digital converter (TDC)"'
Publikováno v:
IEEE Access, Vol 12, Pp 149569-149579 (2024)
In recent years, field-programmable gate arrays (FPGAs) have emerged as promising platforms for implementing picosecond-resolution time-to-digital converters (TDCs). Tapped delay-lines (TDLs) are simple to implement but require careful design decisio
Externí odkaz:
https://doaj.org/article/9ca4145557eb47a7881b4cc2b1b631b6
Publikováno v:
Micromachines, Vol 15, Iss 9, p 1132 (2024)
A high resolution, acceptable accuracy and low power consumption time-domain temperature sensor is proposed and simulated in this paper based on a 180 nm standard CMOS technology. A diode stacking structure is introduced to enhance the accuracy of th
Externí odkaz:
https://doaj.org/article/fc131a66728e4546a799552fe8f631b2
Publikováno v:
Sensors, Vol 24, Iss 17, p 5763 (2024)
Digital histogram generation for time-resolved measurements with single-photon avalanche diode (SPAD) sensors requires the storage of many timestamp signals. This work presents a mixed-signal time-to-digital converter (TDC) that uses analog storage t
Externí odkaz:
https://doaj.org/article/24137567bf6548d0a45264a92f04a83a
Autor:
Marco Cautero, Fabio Garzetti, Nicola Lusardi, Rudi Sergo, Luigi Stebel, Andrea Costa, Gabriele Bonanno, Enrico Ronconi, Angelo Geraci, Igor Píš, Elena Magnano, Maddalena Pedio, Giuseppe Cautero
Publikováno v:
Sensors, Vol 24, Iss 16, p 5233 (2024)
Time-resolved spectroscopic and electron–ion coincidence techniques are essential to study dynamic processes in materials or chemical compounds. For this type of analysis, it is necessary to have detectors capable of providing, in addition to image
Externí odkaz:
https://doaj.org/article/5cf3f4311f7044a88d7c10e3aaba1b9a
Publikováno v:
Sensors, Vol 24, Iss 8, p 2578 (2024)
Single-photon detection and timing has attracted increasing interest in recent years due to their necessity in the field of quantum sensing and the advantages of single-quanta detection in the field of low-level light imaging. While simple bucket det
Externí odkaz:
https://doaj.org/article/76c5e737f4344aeb99ff793cbaec221e
Publikováno v:
IEEE Access, Vol 11, Pp 36073-36081 (2023)
This paper proposes a resolution control loop that runs in background to control the time resolution of a mid-rise Time to Digital Converter (TDC) used as a phase detector in All-Digital Phase Locked Loops (ADPLLs). The proposed resolution control lo
Externí odkaz:
https://doaj.org/article/fb50ee58adcb4f7e9404f291898b5023
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 2, Pp 26-37 (2022)
We present the design and experimental characterization of a CMOS sensor based on Single-Photon Avalanche Diodes for direct Time-Of-Flight single-point distance ranging, under high background illumination for short-range applications. The sensing are
Externí odkaz:
https://doaj.org/article/5f784d8be25449ffbada5523609868c9
Autor:
Fabio Garzetti, Nicola Lusardi, Enrico Ronconi, Andrea Costa, Santiago Tarrago Velez, Christophe Galland, Angelo Geraci
Publikováno v:
IEEE Access, Vol 10, Pp 127894-127910 (2022)
Counting single photons and measuring their arrival time is of crucial importance for imaging and quantum applications that use single photons to outperform classical techniques. The investigation of the coincidence, i.e. correlation, between photons
Externí odkaz:
https://doaj.org/article/00f32bc98ccf4667a6122c39fdfaec0e
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