New pulse modulator with low switching frequency
The author presents an integrating pulse modulator (analogue signal converter) with the pulse frequency and duration modulation similar to sigma-delta modulation (with low switching frequency), without quantization. The modulator is characterized by the absence of the quantization noise inherent in...
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| Format: | Article |
| Language: | English |
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Politehperiodika
2014-12-01
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| Series: | Tekhnologiya i Konstruirovanie v Elektronnoi Apparature |
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| Online Access: | https://tkea.com.ua/index.php/journal/article/view/297 |
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| _version_ | 1850271941852659712 |
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| author | V. S. Golub |
| author_facet | V. S. Golub |
| author_sort | V. S. Golub |
| collection | DOAJ |
| description | The author presents an integrating pulse modulator (analogue signal converter) with the pulse frequency and duration modulation similar to sigma-delta modulation (with low switching frequency), without quantization. The modulator is characterized by the absence of the quantization noise inherent in sigma-delta modulator, and a low switching frequency, unlike the pulse-frequency modulator. The modulator is recommended, in particular, to convert signals at the input of the class D power amplifier. |
| format | Article |
| id | doaj-art-4bbdb741620d4c9591411ea147dedc4e |
| institution | OA Journals |
| issn | 2225-5818 2309-9992 |
| language | English |
| publishDate | 2014-12-01 |
| publisher | Politehperiodika |
| record_format | Article |
| series | Tekhnologiya i Konstruirovanie v Elektronnoi Apparature |
| spelling | doaj-art-4bbdb741620d4c9591411ea147dedc4e2025-08-20T01:52:02ZengPolitehperiodikaTekhnologiya i Konstruirovanie v Elektronnoi Apparature2225-58182309-99922014-12-015–6101410.15222/TKEA2014.2.10297New pulse modulator with low switching frequencyV. S. Golub0Scientific-Production Company VD MAIS, Kyiv, UkraineThe author presents an integrating pulse modulator (analogue signal converter) with the pulse frequency and duration modulation similar to sigma-delta modulation (with low switching frequency), without quantization. The modulator is characterized by the absence of the quantization noise inherent in sigma-delta modulator, and a low switching frequency, unlike the pulse-frequency modulator. The modulator is recommended, in particular, to convert signals at the input of the class D power amplifier.https://tkea.com.ua/index.php/journal/article/view/297quantizationcontinuous readoutsanalog-pulse converterpulse modulatorswitching frequencyclass d amplifier |
| spellingShingle | V. S. Golub New pulse modulator with low switching frequency Tekhnologiya i Konstruirovanie v Elektronnoi Apparature quantization continuous readouts analog-pulse converter pulse modulator switching frequency class d amplifier |
| title | New pulse modulator with low switching frequency |
| title_full | New pulse modulator with low switching frequency |
| title_fullStr | New pulse modulator with low switching frequency |
| title_full_unstemmed | New pulse modulator with low switching frequency |
| title_short | New pulse modulator with low switching frequency |
| title_sort | new pulse modulator with low switching frequency |
| topic | quantization continuous readouts analog-pulse converter pulse modulator switching frequency class d amplifier |
| url | https://tkea.com.ua/index.php/journal/article/view/297 |
| work_keys_str_mv | AT vsgolub newpulsemodulatorwithlowswitchingfrequency |