CN101126772A - Oscilloscope high speed signal reconstruction method - Google Patents
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CNB2007101216060A CN100504400C (en) | 2007-09-11 | 2007-09-11 | Oscilloscope high speed signal reconstruction method |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102109542A (en) * | 2009-12-25 | 2011-06-29 | 北京普源精电科技有限公司 | Digital oscilloscope capable of configuring multiplex digital interpolating and digital filtering functions |
CN101639494B (en) * | 2008-07-29 | 2011-08-24 | 三菱电机株式会社 | Electronic indicator |
CN102170111A (en) * | 2011-05-03 | 2011-08-31 | 国网电力科学研究院 | Optimal-design-based variable sampling rate re-sampling method |
CN105353187A (en) * | 2015-11-16 | 2016-02-24 | 杭州佳和电气股份有限公司 | Real-time waveform reconstruction method based on three-point asynchronous sampling |
CN105897632A (en) * | 2015-01-26 | 2016-08-24 | 中兴通讯股份有限公司 | Data processing method and device |
CN104101751B (en) * | 2014-07-03 | 2016-10-26 | 电子科技大学 | Digital storage oscilloscope vertical resolution based on comentropy improves method |
CN107643434A (en) * | 2017-08-29 | 2018-01-30 | 电子科技大学 | A kind of complicated wave form triggering method based on segmentation Chebyshev's distance |
CN108121396A (en) * | 2017-12-19 | 2018-06-05 | 电子科技大学 | A kind of choosing method of variable fraction time sampling rate |
CN108776264A (en) * | 2018-07-26 | 2018-11-09 | 电子科技大学 | The fft analysis device of digital oscilloscope |
CN108872667A (en) * | 2017-05-12 | 2018-11-23 | 北京普源精电科技有限公司 | A kind of digital oscilloscope with high-precision waveform analysis function |
CN111596110A (en) * | 2019-02-05 | 2020-08-28 | 特克特朗尼克公司 | Multi-rate data for S-parameter extraction |
CN112994685A (en) * | 2019-12-12 | 2021-06-18 | 上海交通大学 | Method for improving output linearity of digital phase converter |
CN115086361A (en) * | 2022-05-16 | 2022-09-20 | 成都汇研智通科技合伙企业(有限合伙) | Analysis system and method for monitoring data of motor train unit, electronic device and storage medium |
CN115598416A (en) * | 2022-09-16 | 2023-01-13 | 珠海多创科技有限公司(Cn) | Method and system for processing station area sampling signal, storage medium and computer equipment |
Family Cites Families (4)
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CN100383535C (en) * | 2006-01-24 | 2008-04-23 | 北京工业大学 | Method and device for calibrating wide-band sampling oscillograph |
CN1819458A (en) * | 2006-03-07 | 2006-08-16 | 北京工业大学 | Method and apparatus for utilizing wide-band sampling oscillometer as signalling source |
CN100578232C (en) * | 2006-10-26 | 2010-01-06 | 史松涛 | Method and circuit of obtaining wave shape trigger signal of oscilloscope |
CN100465944C (en) * | 2007-04-13 | 2009-03-04 | 北京工业大学 | Time-base dither method for compensated oscilloscope |
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2007
- 2007-09-11 CN CNB2007101216060A patent/CN100504400C/en active Active
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101639494B (en) * | 2008-07-29 | 2011-08-24 | 三菱电机株式会社 | Electronic indicator |
CN102109542B (en) * | 2009-12-25 | 2015-10-07 | 北京普源精电科技有限公司 | The digital oscilloscope of a kind of configurable digital multiplexing interpolation and digital filtering function |
CN102109542A (en) * | 2009-12-25 | 2011-06-29 | 北京普源精电科技有限公司 | Digital oscilloscope capable of configuring multiplex digital interpolating and digital filtering functions |
CN102170111A (en) * | 2011-05-03 | 2011-08-31 | 国网电力科学研究院 | Optimal-design-based variable sampling rate re-sampling method |
CN102170111B (en) * | 2011-05-03 | 2015-02-18 | 国网电力科学研究院 | Optimal-design-based variable sampling rate re-sampling method |
CN104101751B (en) * | 2014-07-03 | 2016-10-26 | 电子科技大学 | Digital storage oscilloscope vertical resolution based on comentropy improves method |
CN105897632A (en) * | 2015-01-26 | 2016-08-24 | 中兴通讯股份有限公司 | Data processing method and device |
CN105353187A (en) * | 2015-11-16 | 2016-02-24 | 杭州佳和电气股份有限公司 | Real-time waveform reconstruction method based on three-point asynchronous sampling |
CN108872667B (en) * | 2017-05-12 | 2022-02-11 | 北京普源精电科技有限公司 | Digital oscilloscope with high-precision waveform analysis function |
CN108872667A (en) * | 2017-05-12 | 2018-11-23 | 北京普源精电科技有限公司 | A kind of digital oscilloscope with high-precision waveform analysis function |
CN107643434B (en) * | 2017-08-29 | 2019-12-27 | 电子科技大学 | Complex waveform triggering method based on segmented Chebyshev distance |
CN107643434A (en) * | 2017-08-29 | 2018-01-30 | 电子科技大学 | A kind of complicated wave form triggering method based on segmentation Chebyshev's distance |
CN108121396B (en) * | 2017-12-19 | 2020-12-01 | 电子科技大学 | Selection method of variable fractional sampling rate |
CN108121396A (en) * | 2017-12-19 | 2018-06-05 | 电子科技大学 | A kind of choosing method of variable fraction time sampling rate |
CN108776264B (en) * | 2018-07-26 | 2020-04-14 | 电子科技大学 | FFT analysis device of digital oscilloscope |
CN108776264A (en) * | 2018-07-26 | 2018-11-09 | 电子科技大学 | The fft analysis device of digital oscilloscope |
CN111596110A (en) * | 2019-02-05 | 2020-08-28 | 特克特朗尼克公司 | Multi-rate data for S-parameter extraction |
CN112994685A (en) * | 2019-12-12 | 2021-06-18 | 上海交通大学 | Method for improving output linearity of digital phase converter |
CN112994685B (en) * | 2019-12-12 | 2022-08-16 | 上海交通大学 | Method for improving output linearity of digital phase converter |
CN115086361A (en) * | 2022-05-16 | 2022-09-20 | 成都汇研智通科技合伙企业(有限合伙) | Analysis system and method for monitoring data of motor train unit, electronic device and storage medium |
CN115086361B (en) * | 2022-05-16 | 2023-06-16 | 成都汇研智通科技合伙企业(有限合伙) | Analysis system and method for monitoring data of motor train unit, electronic equipment and storage medium |
CN115598416A (en) * | 2022-09-16 | 2023-01-13 | 珠海多创科技有限公司(Cn) | Method and system for processing station area sampling signal, storage medium and computer equipment |
CN115598416B (en) * | 2022-09-16 | 2024-01-30 | 珠海多创科技有限公司 | Processing method, system, storage medium and computer equipment for area sampling signal |
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