Zobrazeno 1 - 10
of 15 777
pro vyhledávání: '"to-digital converter"'
Autor:
Ao QIU, Qingguo XIE
Publikováno v:
CT Lilun yu yingyong yanjiu, Vol 33, Iss 4, Pp 393-403 (2024)
Analog-to-digital converters (ADCs) transform the analog signals of time-variant physical quantity into digital signals for storing and processing. As the bridge between natural science and information science, ADCs are indispensable in modern indust
Externí odkaz:
https://doaj.org/article/4970e589bedd4dbf8f80a2cec081f0fc
Autor:
LIAO Licheng, LI Miao
Publikováno v:
Kongzhi Yu Xinxi Jishu, Iss 3, Pp 104-108 (2024)
Synchronously sampling three-phase current in the traction control unit based on the control cycle is necessary to enhance control of permanent magnet synchronous motors. Simultaneously, continuous current sampling at small time intervals is essentia
Externí odkaz:
https://doaj.org/article/7559b546f02b483aa8cb8181fd023d14
Publikováno v:
Измерение, мониторинг, управление, контроль, Iss 3 (2024)
Background. Most modern digital voltmeters use an integrating time-to-pulse analogue-to-digital converter (ADC). The conversion process can be divided into two stages – integration and counting. During the counting, in accordance with the princip
Externí odkaz:
https://doaj.org/article/f2e3fc5c43d2452e808dc35ad90ae809
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
Autor:
Akeem Abimbola Raji, Joseph Folorunso Orimolade, Kamoli Akinwale Amusa, Isaiah Adediji Adejumobi
Publikováno v:
Journal of Engineering and Applied Science, Vol 71, Iss 1, Pp 1-20 (2024)
Abstract Hybrid combiner and precoder architectures, radio frequency (RF) chain, analog phase shifters, digital-to-analog converter (DAC), and analog-to-digital converter (ADC) are components of a millimeter wave cellular system. Prior works in the a
Externí odkaz:
https://doaj.org/article/50b050b235374b05b7e5e499943dd93d
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 147-162 (2024)
A 10-b self-timed SAR A/D converter is designed in 28-nm FDSOI CMOS to convert at 500 MS/s. It maintains this effective number of bits across an input bandwidth of 2 GHz, because it will be used as one of eight identical converters in a time-interlea
Externí odkaz:
https://doaj.org/article/662213dd6b8545b7a3b704347a1e58b1
Publikováno v:
IEEE Access, Vol 12, Pp 121753-121779 (2024)
Oversampling analog-to-digital converters (ADC) serve as the backbone of high-performance, high-precision data interfaces, owing to their remarkable ability to filter out quantization noise. This attribute makes them the preferred choice for applicat
Externí odkaz:
https://doaj.org/article/008dd9fcfe08453e9d48873df745d879
Autor:
Dzihan Khilmi Ayu Firdausi, Muhammad Eka Mardyansyah Simbolon, Indra Dwisaputra, Catur Pebriandani
Publikováno v:
Jurnal Teknik Elektro Indonesia, Vol 5, Iss 1, Pp 10-21 (2024)
This study aims to develop a novel "sit and reach test" flexometer device utilizing a linear potentiometer sensor to quantitatively evaluate an individual's body flexibility. The innovation in this research lies in the utilization of electronic means
Externí odkaz:
https://doaj.org/article/001b656e3de04b5295f985a0a3693214
Publikováno v:
IEEE Access, Vol 12, Pp 80009-80019 (2024)
This paper introduces and experimentally validates a switched-capacitor inverter-based second-order 3-tap FIR single-bit Delta-Sigma Modulator ( $\Delta \Sigma $ M) designed for nanowatt-level analog-to-digital conversion in wearable healthcare devic
Externí odkaz:
https://doaj.org/article/232d66039cf44172a51a5499df2c5cda