Results 21 to 30 of about 117,069,527 (207)
Information Processing in Agriculture, 2014 Time to digital converter (TDC) is a key block for time-gated single photon avalanche diode (SPAD) arrays for Raman spectroscopy that applicable in the agricultural products and food analysis. In this paper a new dual slope time to digital converter that
Mahdi Rezvanyvardom +2 more
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IEEE Transactions on Quantum Engineering, 2022 An almost all-digital time-to-digital converter (TDC) possessing subpicosecond resolutions, scalable dynamic ranges, high linearity, high noise immunity, and moderate conversion rates can be achieved by a random sampling-and-averaging (RSA) approach with
Tony Wu, Tzu-Chien Hsueh
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From Sensing Mechanisms to System Co-Design: Graphene-Based Sensors and Readout Circuits. [PDF]
Adv Sci (Weinh)This review establishes a unified PS–EQ–RF framework linking graphene sensing mechanisms, native electrical outputs, and output‐specific readout circuits. Voltage‐, current‐, resistance‐, and capacitance‐type sensing systems are systematically classified to guide architecture selection, low‐noise design, system co‐design, and practical integration ...
Zhang J +5 more
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Applied Sciences, 2018 This paper presents a time-to-digital converter (TDC) based on a field programmable gate array (FPGA) with a tapped delay line (TDL) architecture. This converter employs dual delay lines (DDLs) to enable real-time calibrations, and the proposed DDL-TDC ...
Yuan-Ho Chen
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Sensors, 2021 A three-dimensional (3D) image sensor based on Single-Photon Avalanche Diode (SPAD) requires a time-to-digital converter (TDC) with a wide dynamic range and fine resolution for precise depth calculation. In this paper, we propose a novel high-performance
Zunkai Huang +6 more
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An 8-bit TDC implemented with two nested Johnson counters
Tecnología en Marcha, 2023 This work presents a Time-to-Digital Converter implemented using two nested Johnson counters and suitable for time-lapse measurement applications. The proposed structure is composed of two 4-bit nested counters, two digital-logic control networks, two ...
Jonathan Santiago-Fernandez +3 more
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Exponential extended flash time-to-digital converter [PDF]
, 2016 IEEE International Nordic-Mediterranean Workshop on Time-to-Digital Converters and Applications (NoMe - TDC 2016), Krakow, Poland, June, 2016The digital-to-time converter (DTC)-based all- digital phase locked loop (ADPLL) attracts more and more attention
Chen, Peng +3 more
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Cross-Talk Issues in Time Measurements
IEEE Access, 2021 The enormous diffusion of Time-Mode circuits, in particular Time-to-Digital Converter (TDC) time measurement circuits, and at the same time the dizzying increase in parallel channels required by the most recent applications, for example in the automotive
Nicola Lusardi +4 more
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Sensors, 2022 Time-to-digital converter (TDC) is the key technology to realize accurate time delay measurement in high-precision optical fiber time-frequency transmission and synchronization, optical sensing and many scientific applications.
Xiangyu Mao +5 more
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Widening and narrowing of time interval due to single‐event transients in 45 nm vernier‐type TDC
IET Circuits, Devices and Systems, 2017 Single‐event transients (SETs) due to heavy‐ion (HI) strikes adversely affect the electronic circuits in sub‐100 nm regime in radiation environment.
Pasupathy K. Ramaniharan, Bindu Boby
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