ПРИНЦИПИ ПОБУДОВИ ІНВАРІАНТНИХ ПІДСИЛЮВАЛЬНО- ПЕРЕТВОРЮВАЛЬНИХ СИСТЕМ З ПРОГНОЗУВАННЯМ ДЛЯ АПАРАТНИХ ЗАСОБІВ АВТОНОМНИХ ОБ'ЄКТІВ
The construction principles of structure-invariant amplification and conversion systems (ACS) on the basis of pulse-code modulation (PCM) are considered. The advantages of an adaptive delta modulation (DM) usage in a digital signal processing are presented and an operation of a functional circuit of...
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| Date: | 2017 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Інститут електродинаміки Національної академії наук України
2017
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| Subjects: | |
| Online Access: | https://prc.ied.org.ua/index.php/proceedings/article/view/267 |
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| Journal Title: | Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine |
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Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine| Summary: | The construction principles of structure-invariant amplification and conversion systems (ACS) on the basis of pulse-code modulation (PCM) are considered. The advantages of an adaptive delta modulation (DM) usage in a digital signal processing are presented and an operation of a functional circuit of the adaptive DM-encoder is considered. The operation of extrapolator analyzer unit is described. A two-channel structural organization of a power path of the conversion system is proposed to eliminate signal distortions due to instantaneous zero level of the input voltage when using a single-phase AC voltage supply. Referenses 9, figures 10. |
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