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disruption in curves simulation

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Tasneem Abed 2025-5-15

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评论： Sam Chak 2025-5-30

how to solve the disruption in these curves

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Walter Roberson 2025-5-15

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What disruption are you talking about?

When I look at those plots, none of them look obviously wrong. I do not understand what they are for so I might easily be missing something.

Sam Chak 2025-5-15

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The term 'disruption' is likely a translated word. In the field of signal processing, we typically refer to it as 'disturbance', with 'external disturbances' specifically referring to unwanted signals that interfere with the desired signal being analyzed or transmitted. The phrase 'solve the disruption' may possibly mean 'reject the disturbance'.

Tasneem Abed 2025-5-17

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maybe the word noise is more accurate

the parts with circle and the likes in other curves

Sam Chak 2025-5-18

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@Tasneem Abed, If the signals are high-frequency noise, you can filter out the unwanted components by properly designing low-pass filters (which requires the Signal Processing Toolbox) at the selected intervals. If you can provide the sample data, some filter experts may demonstrate how to accomplish this.

Sam Chak 2025-5-29

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@Tasneem Abed, Any updates?

Tasneem Abed 2025-5-30

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Tasneem Abed 2025-5-30

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this is screenshot of the system

is there any suggestions?

Sam Chak 2025-5-30

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Hi @Tasneem Abed, My advice is to place multiple scopes at the signal lines where you suspect the source of the noise. After locating the source, you may consider designing an appropriate low-pass filter to attenuate the noise and reduce its impact.

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