First-order lag filtering system with high-sensitivity dynamic adjustment
The invention relates to the field of signal processing, and discloses a first-order lag filtering system with high-sensitivity dynamic adjustment, which comprises a coefficient adjusting module, a direction judging module, a counter value adding module, a counter updating module, a numerical value...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to the field of signal processing, and discloses a first-order lag filtering system with high-sensitivity dynamic adjustment, which comprises a coefficient adjusting module, a direction judging module, a counter value adding module, a counter updating module, a numerical value judging module and a final adjusting module, the data output end of the coefficient adjusting module is connected with the data input end of the direction judging module, the data output end of the direction judging module is connected with the data input end of the counter value-added module, and the data output end of the counter value-added module is connected with the data input end of the counter updating module. The data output end of the counter updating module is connected with the data input end of the numerical value judging module, the data output end of the numerical value judging module is connected with the data input end of the final adjusting module, an improved first-order low-pass filtering algori |
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