Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition
The new algorithm for fast estimation of short signals realization is presented. The proposed algorithm involve processing of linear frequency modulation signals by evaluation-correlator scheme, quadrature decomposition, and digital processing of relation between phase and time. The comparisons with...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
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Saint Petersburg Electrotechnical University "LETI"
2015-02-01
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| Series: | Известия высших учебных заведений России: Радиоэлектроника |
| Subjects: | |
| Online Access: | https://re.eltech.ru/jour/article/view/11 |
| _version_ | 1826568191177916416 |
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| author | M. V. Ronkin A. A. Kalmikov E. I. Khrestina |
| author_facet | M. V. Ronkin A. A. Kalmikov E. I. Khrestina |
| author_sort | M. V. Ronkin |
| collection | DOAJ |
| description | The new algorithm for fast estimation of short signals realization is presented. The proposed algorithm involve processing of linear frequency modulation signals by evaluation-correlator scheme, quadrature decomposition, and digital processing of relation between phase and time. The comparisons with estimation of frequency in spectral domain depend on signal to noise ratio and on delay have been performed. |
| first_indexed | 2024-04-10T01:34:19Z |
| format | Article |
| id | doaj.art-fad75635f6a5452ab27dffcad4a940c3 |
| institution | Directory Open Access Journal |
| issn | 1993-8985 2658-4794 |
| language | Russian |
| last_indexed | 2025-03-14T11:19:31Z |
| publishDate | 2015-02-01 |
| publisher | Saint Petersburg Electrotechnical University "LETI" |
| record_format | Article |
| series | Известия высших учебных заведений России: Радиоэлектроника |
| spelling | doaj.art-fad75635f6a5452ab27dffcad4a940c32025-03-02T10:13:07ZrusSaint Petersburg Electrotechnical University "LETI"Известия высших учебных заведений России: Радиоэлектроника1993-89852658-47942015-02-0101485211Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decompositionM. V. Ronkin0A. A. Kalmikov1E. I. Khrestina2Ural federal university n. a. the first President of Russia B. N. YeltsinUral federal university n. a. the first President of Russia B. N. YeltsinUral federal university n. a. the first President of Russia B. N. YeltsinThe new algorithm for fast estimation of short signals realization is presented. The proposed algorithm involve processing of linear frequency modulation signals by evaluation-correlator scheme, quadrature decomposition, and digital processing of relation between phase and time. The comparisons with estimation of frequency in spectral domain depend on signal to noise ratio and on delay have been performed.https://re.eltech.ru/jour/article/view/11radarssignal processingmeasurement of frequency |
| spellingShingle | M. V. Ronkin A. A. Kalmikov E. I. Khrestina Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition Известия высших учебных заведений России: Радиоэлектроника radars signal processing measurement of frequency |
| title | Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition |
| title_full | Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition |
| title_fullStr | Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition |
| title_full_unstemmed | Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition |
| title_short | Estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition |
| title_sort | estimation of frequency of radar signals with continuous emission for short sample length of realization based on processing of quadrature decomposition |
| topic | radars signal processing measurement of frequency |
| url | https://re.eltech.ru/jour/article/view/11 |
| work_keys_str_mv | AT mvronkin estimationoffrequencyofradarsignalswithcontinuousemissionforshortsamplelengthofrealizationbasedonprocessingofquadraturedecomposition AT aakalmikov estimationoffrequencyofradarsignalswithcontinuousemissionforshortsamplelengthofrealizationbasedonprocessingofquadraturedecomposition AT eikhrestina estimationoffrequencyofradarsignalswithcontinuousemissionforshortsamplelengthofrealizationbasedonprocessingofquadraturedecomposition |