DELTA-sigma phase interpolation direct digital frequency synthesizer

We consider the delta sigma direct computer synthesizer direct synthesis of phase interpolation. The phase interpolation is performed using a single capacitor integrator and digital-to-analog converters. Delta-sigma conversion of distinguished ability provides high frequency and low noise quantizati...

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Main Author: O. I. Polikarovskykh
Format: Article
Language:Russian
Published: Educational institution «Belarusian State University of Informatics and Radioelectronics» 2019-06-01
Series:Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
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Online Access:https://doklady.bsuir.by/jour/article/view/356
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author O. I. Polikarovskykh
author_facet O. I. Polikarovskykh
author_sort O. I. Polikarovskykh
collection DOAJ
description We consider the delta sigma direct computer synthesizer direct synthesis of phase interpolation. The phase interpolation is performed using a single capacitor integrator and digital-to-analog converters. Delta-sigma conversion of distinguished ability provides high frequency and low noise quantization the output direct digital frequency synthesizer. Simulated operation of the synthesizer, confirmed the high quality features of the synthesized signals.
format Article
id doaj-art-4e6f4211b68b4eaf98840b2eeedef80c
institution Kabale University
issn 1729-7648
language Russian
publishDate 2019-06-01
publisher Educational institution «Belarusian State University of Informatics and Radioelectronics»
record_format Article
series Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
spelling doaj-art-4e6f4211b68b4eaf98840b2eeedef80c2025-08-20T03:37:57ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-01064247355DELTA-sigma phase interpolation direct digital frequency synthesizerO. I. Polikarovskykh0Одесская национальная академия связи имени О.С.ПоповаWe consider the delta sigma direct computer synthesizer direct synthesis of phase interpolation. The phase interpolation is performed using a single capacitor integrator and digital-to-analog converters. Delta-sigma conversion of distinguished ability provides high frequency and low noise quantization the output direct digital frequency synthesizer. Simulated operation of the synthesizer, confirmed the high quality features of the synthesized signals.https://doklady.bsuir.by/jour/article/view/356вычислительный синтезатор частотыфазовая интерполяцияфазовый шумдельта-сигма модуляция
spellingShingle O. I. Polikarovskykh
DELTA-sigma phase interpolation direct digital frequency synthesizer
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
вычислительный синтезатор частоты
фазовая интерполяция
фазовый шум
дельта-сигма модуляция
title DELTA-sigma phase interpolation direct digital frequency synthesizer
title_full DELTA-sigma phase interpolation direct digital frequency synthesizer
title_fullStr DELTA-sigma phase interpolation direct digital frequency synthesizer
title_full_unstemmed DELTA-sigma phase interpolation direct digital frequency synthesizer
title_short DELTA-sigma phase interpolation direct digital frequency synthesizer
title_sort delta sigma phase interpolation direct digital frequency synthesizer
topic вычислительный синтезатор частоты
фазовая интерполяция
фазовый шум
дельта-сигма модуляция
url https://doklady.bsuir.by/jour/article/view/356
work_keys_str_mv AT oipolikarovskykh deltasigmaphaseinterpolationdirectdigitalfrequencysynthesizer