Measuring signal parameters in wideband receiving and recording channels
The built-in system of parameter measurement for wideband (up to 512 MHz) receiving and recording channel of radio interferometer is considered. The estimation of measurement accuracy and the precision alignment of group delays in the receiving channel are investigated. In addition, this system prov...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
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Saint Petersburg Electrotechnical University "LETI"
2016-08-01
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| Series: | Известия высших учебных заведений России: Радиоэлектроника |
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| Online Access: | https://re.eltech.ru/jour/article/view/115 |
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| _version_ | 1849394847052464128 |
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| author | N. E. Koltsov E. V. Nosov S. A. Grenkov L. V. Fedotov |
| author_facet | N. E. Koltsov E. V. Nosov S. A. Grenkov L. V. Fedotov |
| author_sort | N. E. Koltsov |
| collection | DOAJ |
| description | The built-in system of parameter measurement for wideband (up to 512 MHz) receiving and recording channel of radio interferometer is considered. The estimation of measurement accuracy and the precision alignment of group delays in the receiving channel are investigated. In addition, this system provides the control of receiving channel frequency response and phase response functions. |
| format | Article |
| id | doaj-art-2807748e5b184ca1b86e08903d3611ea |
| institution | Kabale University |
| issn | 1993-8985 2658-4794 |
| language | Russian |
| publishDate | 2016-08-01 |
| publisher | Saint Petersburg Electrotechnical University "LETI" |
| record_format | Article |
| series | Известия высших учебных заведений России: Радиоэлектроника |
| spelling | doaj-art-2807748e5b184ca1b86e08903d3611ea2025-08-20T03:39:52ZrusSaint Petersburg Electrotechnical University "LETI"Известия высших учебных заведений России: Радиоэлектроника1993-89852658-47942016-08-01041925115Measuring signal parameters in wideband receiving and recording channelsN. E. Koltsov0E. V. Nosov1S. A. Grenkov2L. V. Fedotov3Saint Petersburg Electrotechnical University "LETI"Institute of Applied Astronomy of Russian Academy of Sciences (Saint Petersburg)Institute of Applied Astronomy of Russian Academy of Sciences (Saint Petersburg)Institute of Applied Astronomy of Russian Academy of Sciences (Saint Petersburg)The built-in system of parameter measurement for wideband (up to 512 MHz) receiving and recording channel of radio interferometer is considered. The estimation of measurement accuracy and the precision alignment of group delays in the receiving channel are investigated. In addition, this system provides the control of receiving channel frequency response and phase response functions.https://re.eltech.ru/jour/article/view/115radio telescopedigital wideband signal processingsignal group delay and signal spectrum |
| spellingShingle | N. E. Koltsov E. V. Nosov S. A. Grenkov L. V. Fedotov Measuring signal parameters in wideband receiving and recording channels Известия высших учебных заведений России: Радиоэлектроника radio telescope digital wideband signal processing signal group delay and signal spectrum |
| title | Measuring signal parameters in wideband receiving and recording channels |
| title_full | Measuring signal parameters in wideband receiving and recording channels |
| title_fullStr | Measuring signal parameters in wideband receiving and recording channels |
| title_full_unstemmed | Measuring signal parameters in wideband receiving and recording channels |
| title_short | Measuring signal parameters in wideband receiving and recording channels |
| title_sort | measuring signal parameters in wideband receiving and recording channels |
| topic | radio telescope digital wideband signal processing signal group delay and signal spectrum |
| url | https://re.eltech.ru/jour/article/view/115 |
| work_keys_str_mv | AT nekoltsov measuringsignalparametersinwidebandreceivingandrecordingchannels AT evnosov measuringsignalparametersinwidebandreceivingandrecordingchannels AT sagrenkov measuringsignalparametersinwidebandreceivingandrecordingchannels AT lvfedotov measuringsignalparametersinwidebandreceivingandrecordingchannels |