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Signal acquisition, digital and analog filter design, filtering and noise reduction, signal visualization and analysis…

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Determining Period (T) and fundamental frequency (Omega)

QUESTION FROM: Mitchell Sandlin | 3 years ago BY: Bill Nelson
Signal Processing , Wolfram Language
1
REPLIES
3.9K
VIEWS

Count the number of orbits from this Orbit Data?

QUESTION FROM: T P | 6 years ago
Graphics and Visualization , Mathematics , Physics , ...
0
REPLIES
3.9K
VIEWS

Unexpected plot of discrete Fourier transform?

QUESTION FROM: Joseph Mbayi | 3 years ago BY: Daniel Lichtblau
Graphics and Visualization , Mathematics , Signal Processing , ...
1
REPLIES
3.9K
VIEWS

NDSolve two coupled first order PDEs with specific boundary conditions?

QUESTION FROM: Denis Vion | 6 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.9K
VIEWS

Can the capabilities of ImageFeatureTrack be extended?

QUESTION FROM: Ali Hashmi | 8 years ago
Image Processing , Signal Processing , Wolfram Language
0
REPLIES
3.9K
VIEWS

How does TimeSeriesModelFit estimate ARMA parameters?

QUESTION FROM: George Castle | 7 years ago
Mathematics , Modeling , Numerical Computation , Signal Processing , ...
0
REPLIES
3.9K
VIEWS

Is this an efficient algorithm for BioSequence convolution?

QUESTION FROM: Richard Frost | 3 years ago BY: Richard Frost
Biological Sciences , Graphics and Visualization , ...
2
REPLIES
3.8K
VIEWS

Oscillation in experimental data due to a signal or noise?

QUESTION FROM: mim Far | 9 years ago
Graphics and Visualization , Signal Processing , Wolfram Language
0
REPLIES
3.7K
VIEWS

Behavior of CorrelationFunction[ ] ?

QUESTION FROM: Claude Mante | 4 years ago
Signal Processing , Wolfram Language
0
REPLIES
3.7K
VIEWS

What is the meaning of the input value by "DeviceRead"?

QUESTION FROM: wkdrpqkfk Jang | 5 years ago
Audio, Sound and Music , Connected Devices , ...
0
REPLIES
3.7K
VIEWS

FindPeaks having issues with TimeSeries

QUESTION FROM: Edmund Robinson | 11 months ago BY: Jim Baldwin
Mathematics , Signal Processing , Statistics and Probability , ...
3
REPLIES
3.7K
VIEWS

Plot a dynamic sensitivity analysis model?

QUESTION FROM: Maha Youssef | 5 years ago
Equation Solving , Graphics and Visualization , Mathematics , ...
0
REPLIES
3.7K
VIEWS

Intepretation of KarhunenLoeveDecomposition's output

QUESTION FROM: Jaime de la Mota | 4 years ago
Mathematics , Signal Processing , Wolfram Language
0
REPLIES
3.6K
VIEWS

Create a synthesizer visualizer with Wolfram Language?

QUESTION FROM: Dillon Couch | 7 years ago
Connected Devices , External Programs and Systems , ...
0
REPLIES
3.6K
VIEWS

Convolve a filter with raw trace and plot it?

QUESTION FROM: Oluseun Sanuade | 6 years ago
Graphics and Visualization , Image Processing , Signal Processing , ...
0
REPLIES
3.5K
VIEWS

Problems in RSetting complex matrices from Mathematica 12.0 to R 3.6.3

QUESTION FROM: Hamood Khan | 5 years ago
Engineering , External Programs and Systems , Mathematica , ...
0
REPLIES
3.4K
VIEWS

Use RandomVariate with variable sigmas with values >= 0.2?

QUESTION FROM: Evan Pap | 6 years ago
Mathematics , Numerical Computation , Signal Processing , ...
0
REPLIES
3.4K
VIEWS

How to make an Inverse Fourier Tranform of Bessel function?

QUESTION FROM: Hongxi Li | 11 years ago BY: Frank Kampas
Mathematica , Mathematics , Signal Processing , Wolfram Language
1
REPLIES
3.4K
VIEWS

TransferFunctionModel[{z,p,g},s] not working?

QUESTION FROM: Thomas Tse | 5 years ago
Control Systems , Mathematica , Signal Processing , Wolfram Language
0
REPLIES
3.4K
VIEWS

Generalizing the usage of BSplineFunction fron 1D to 2D

QUESTION FROM: Jaime de la Mota | 5 years ago
Control Systems , Engineering , Image Processing , Mathematics , ...
0
REPLIES
3.4K
VIEWS

Calculate a global wavelet power spectrum & rectify bias WaveletScalogram?

QUESTION FROM: Leendert van der Tempel | 6 years ago
Data Science , Mathematics , Signal Processing , Wolfram Language
0
REPLIES
3.2K
VIEWS

Reconstruction of window function using the raw signal & smoothed signal

QUESTION FROM: Oliver Brinkmann | 6 years ago
Mathematics , Signal Processing , Wolfram Language
0
REPLIES
3.2K
VIEWS

How to export output from `SpeechRecognize`?

QUESTION FROM: Steven Buehler | 5 years ago
Audio, Sound and Music , Import and Export , Signal Processing , ...
0
REPLIES
3.2K
VIEWS

Can I process sound from the system microphone in real time with Dynamic[]?

QUESTION FROM: Andrew Robertson | 11 years ago
Mathematica , Signal Processing
0
REPLIES
3.2K
VIEWS

Help with Fourier[]: understanding how discrete Fourier transforms works

QUESTION FROM: Jay Gourley | 0 months ago BY: Jay Gourley
Signal Processing , Wavelets and Fourier Series , Wolfram Language
3
REPLIES
3.1K
VIEWS

How to design a J-shaped bend waveguide?

QUESTION FROM: Kiran Warraich | 3 years ago BY: EDITORIAL BOARD
Mathematics , Physics , Signal Processing , Wolfram Language
1
REPLIES
2.9K
VIEWS

Which function to use for this equation?

QUESTION FROM: hello hello | 8 years ago
Signal Processing , Wolfram Language
0
REPLIES
2.9K
VIEWS

analysis of interfering signals.

QUESTION FROM: VIVEK KUMAR | 10 years ago
Mathematics , Signal Processing
0
REPLIES
2.9K
VIEWS

Unexpected Fourier transform (including time shifting property) result in Mathematica/WolframAlpha?

QUESTION FROM: Alex C | 1 year ago BY: Alex C
Mathematics , Signal Processing , Wolfram|Alpha , Wolfram Language
2
REPLIES
2.9K
VIEWS

[TMJ] Peak Response of Single-Degree-of-Freedom Systems to Swept-Frequency

QUESTION FROM: EDITORIAL BOARD | 6 years ago
Authoring and Publishing , Calculus , Equation Solving , ...
0
REPLIES
2.8K
VIEWS

audio

QUESTION FROM: Asad Kazmi | 7 years ago
Signal Processing
0
REPLIES
2.8K
VIEWS

How to specify incremental constraint in LongestOrderedSequence?

QUESTION FROM: Richard Frost | 0 months ago BY: Michael Rogers
Discrete Mathematics , Mathematics , Signal Processing , ...
10
REPLIES
2.6K
VIEWS

Plot the peak frequency of a ShortTimeFourirer Transformation

QUESTION FROM: S Wije | 3 years ago
Mathematica , Mathematics , Signal Processing , Wolfram Community , ...
0
REPLIES
2.5K
VIEWS

How can I plot a system's response depending on certain condition

QUESTION FROM: Koushik Maharatna | 1 year ago BY: Koushik Maharatna
Graphics and Visualization , Signal Processing , Wolfram Language
4
REPLIES
2.4K
VIEWS

Issues with FourierSequenceTransform and its inverse

QUESTION FROM: Bert Aerts | 2 years ago
Mathematics , Signal Processing , Wolfram Language
0
REPLIES
2.1K
VIEWS

Why doesn't Fourier work properly with NumericArray?

QUESTION FROM: Anton Lutsenko | 8 months ago BY: Jaymal Raja
Physics , Signal Processing , Wolfram Language
4
REPLIES
1.9K
VIEWS

Periodogram 2-channel audio

QUESTION FROM: Adam Cherad | 1 year ago BY: EDITORIAL BOARD
Audio, Sound and Music , Signal Processing , Wolfram Language
1
REPLIES
1.8K
VIEWS

SpectrogramArray inconsistency

QUESTION FROM: Gareth Russell | 2 years ago
Audio, Sound and Music , Graphics and Visualization , ...
0
REPLIES
1.8K
VIEWS

Is there a built-in function in Wolfram language for the Room Impulse Response(RIR)?

QUESTION FROM: Jana Rusrus | 2 years ago
Signal Processing , Wolfram Language
0
REPLIES
1.6K
VIEWS

Periodogram short one data point

QUESTION FROM: Philip Isaacson | 1 year ago
Graphics and Visualization , Signal Processing , Wolfram Language
0
REPLIES
1.5K
VIEWS
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