Results 41 to 50 of about 6,329 (166)
Design of a Tunable 4th Order OTA-C Band-Pass Filter for Use in Front-End of ADC [PDF]
Journal of Applied Research in Electrical EngineeringThis article presents a tunable fourth-order band-pass filter that is designed using an operational trans-conductance amplifier (OTA), which can be used as an anti-aliasing filter (AAF) in the front-end of an analog-to-digital converter (ADC).
Mohsen Ghaemmaghami, Shahbaz Reyhani
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A 13.44-Bit Low-Power SAR ADC for Brain–Computer Interface Applications
Applied SciencesThis paper presents a successive approximation register analog-to-digital converter (SAR ADC) specifically optimized for brain–computer interface (BCI) applications.
Hongyuan Yang, Jiahao Cheong, Cheng Liu
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A Biomedical Sensor System With Stochastic A/D Conversion and Error Correction by Machine Learning
IEEE Access, 2019 This paper presents a high-precision biomedical sensor system with a novel analog-frontend (AFE) IC and error correction by machine learning. The AFE IC embeds an analog-to-digital converter (ADC) architecture called successive stochastic approximation ...
Yusaku Hirai +6 more
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Time-Interleaved SAR ADC in 22 nm Fully Depleted SOI CMOS
ChipsThis work presents the design and simulation of a time-interleaved successive approximation register (SAR) analog-to-digital converter (ADC) implemented in GlobalFoundries’ 22 nm Fully Depleted Silicon-on-Insulator (FD-SOI) CMOS process. Motivated by the
Trace Langdon, Jeff Dix
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SensorsIn this article, we address the problem of synchronizing multiple analog-to-digital converter (ADC) and digital-to-analog converter (DAC) chains in a multi-channel system, which is constrained by the sampling frequency and inconsistencies among the ...
Xiangyu Hao +3 more
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LDRD final report: photonic analog-to-digital converter (ADC) technology [PDF]
, 1999 We report on an LDRD seed program of novel technology development (started by an FY98 Engineering Tech-base project) that will enable extremely high-fidelity analog-to-digital converters for a variety of national security missions. High speed (l0+ GS/s ), high precision (l0+ bits) ADC technology requires extremely short aperture times ({approx}1ps ...
Bowers, M +6 more
openaire +2 more sources
Protek: Jurnal Ilmiah Teknik Elektro, 2017 modul analog to digital converter (ADC) 8 bit dengan menggunakan metode successive aproximation register (SAR) merupakan sebuah alat yag dirancang dan dibuat untuk memenuhi salah satu persyaratan tugas akhir dan juga untuk melengkapi alat praktikum di ...
abdul rahmat laida
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Nonlinearity Analysis of Down-Sampled Paths in High-Speed ADC-Based SerDes Receivers
IEEE AccessAnalog-to-Digital Converter (ADC) based Serializer- Deserializer (SerDes) receivers perform down-sampling in analog domain to address the speed limitation of the ADCs.
Archit Joshi
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Audiobeam loudspeaker system based on TMS320VC5509A
Journal of Measurement Science and Instrumentation, 2012 An audiobeam loudspeaker system based on the fixed-point digital signal processor（DSP）TMS320VC5509A（VC5509A for short）is developed to emit audible sound with high directivity along a selected path.This system is composed of preamplifier,anti-aliasing ...
ZHAO Hong-liang +3 more
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A 1-kS/s 12-bit SAR ADC With Burst Conversion for Anti-Leakage Current
IEEE AccessA 1-kS/s 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) which performs burst conversion is proposed to reduce the loss of the sampled analog signal due to leakage current in the capacitors of the capacitor-based digital ...
Haewoon Son +2 more
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