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TSignalEnvelopeDetector Class
TSignalEnvelopeDetector Constructor  TSignalEnvelopeDetector Methods  TSignalEnvelopeDetector Properties  TSignalEnvelopeDetector Members  Classes
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Demodulates a signal.

Class Hierarchy
Dew_Signal_TSignalEnvelopeDetectorDew_Signal_TSignalEnvelopeDetectorDew_Signal_TSignalEnvelopeDetectorDew_Signal_TSignalEnvelopeDetectorDew_Signal_TSignalEnvelopeDetector
Syntax
C#
Visual Basic
public class TSignalEnvelopeDetector : TSignalDecimator;
File

SignalProcessing.cs

Remarks

Uses a hilbert transformer filter to get 90 degrees phase shifted version of the original and then forms the envelope like this:

envelope[i] = sqrt(sqr(X[i-HilbertDelay]) + sqr(Y[i]));

This is an alternative way to detect the envelope in comparison to the method offered by TSignalDecimator. This approach is slower, but could result in significant noise reduction.

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