Results 21 to 30 of about 124,853 (312)
ANALOG-TO-DIGITAL CONVERSION OF SIGNALS WITH ANGULAR MANIPULATION FOR SOFTWARE DEFINED RADIO SYSTEMS
Научно-технический вестник информационных технологий, механики и оптики, 2016 The paper deals with the search of ways for speeding up and accuracy increase of conversion of modern analog-to-digital converters. The main shortcomings interfering a solution of this task including the field of optoelectronic analog-to-digital ...
A. Y. Tsvetkov +4 more
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Ultrasonic Signal Time-Expansion Using DAC Frequency Modulation
Vibration, 2023 Ultrasonic signals can be conveniently recorded using modern high-speed analog-to-digital converters and analyzed through digital signal processing algorithms.
Massimiliano Rossi, Marco Frasca
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Mathematical simulation of analog-to-digital converter
MATEC Web of Conferences, 2017 Numerical relay protection devices (NRP) are a promising area for the development of protection equipment for electric power systems. For its development, research and, in some cases, setting mathematical models are used. At the same time, the converting
Andreev Mikhail +2 more
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An OTA-Based Digital-To-Analog Converter
Active and Passive Electronic Components, 1994 A simple circuit for implementing a current-switching digital-to-analog converter is presented. The circuit uses operational transconductance amplifiers (OTAs) for switching a number of equal-value current sources.
A. R. Al-Ali +2 more
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International Journal of Electronics and Telecommunications, 2023 Analog-to-Digital Converters (ADCs) are devices that transform analog signals into digital signals and are used in various applications such as audio recording, data acquisition, and measurement systems [1]. Prior to the development of actual chip, there
Huma Tabassum +2 more
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On-chip integratable all-optical quantizer using strong cross-phase modulation in a silicon-organic hybrid slot waveguide [PDF]
, 2016 High performance all-optical quantizer based on silicon waveguide is believed to have significant applications in photonic integratable optical communication links, optical interconnection networks, and real-time signal processing systems. In this paper,
Yuan, Jinhui +33 more
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design, implementation and test of acoustic data acquisition subsystem for space Bio-capsule of Pajohesh explorer [PDF]
فصلنامه علوم و فناوری فضایی, 2020 in this paper, design, implementation and test of 24 bit acoustic DAQ subsystem for bio-capsule of Pajohesh explorer is presented. the proposed structure has been used B&K 4942 microphone as input sensing element.
Peyman Aliparast
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, 2013 In this paper, we propose a novel lumped time-delay compensation scheme for the all-optical analog-to-digital conversion based on soliton self-frequency shift and optical interconnection techniques.
Y, Chongxiu +9 more
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A 7.4-Bit ENOB 600 MS/s FPGA-Based Online Calibrated Slope ADC without External Components
Sensors, 2022 A slope analog-to-digital converter (ADC) amenable to be fully implemented on a digital field programmable gate array (FPGA) without requiring any external active or passive components is proposed in this paper.
Mengdi Zhang +6 more
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Automated Nuclear Quadruple Resonance Spectrometer
Advances in Electrical and Computer Engineering, 2008 Improvement of an autodyne Nuclear quadruple resonance spectrometer is offered. The change of frequency of oscillatory LC circuit of the spectrometer is carried out in two ways: by varicap and variable capacitor.
IVANCHUK, M., BRAJLOVSKYJ, V.
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