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

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Intepretation of KarhunenLoeveDecomposition's output

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

How to reconstruction of Fourier data?

QUESTION FROM: Md Taj | 4 years ago BY: Md Taj
Mathematics , Signal Processing , Wolfram Language
3
REPLIES
7.3K
VIEWS

How to run this big data program in shorter time?

QUESTION FROM: Md Taj | 4 years ago BY: Md Taj
Data Science , Mathematics , Signal Processing , ...
7
REPLIES
7.3K
VIEWS

Plotting the frequencies of a signal

CONTRIBUTED BY: Jairo Smith Quilumbaquin Lanchimba | 4 years ago
Electrical Engineering , Graphics and Visualization , ...
0
REPLIES
5K
VIEWS

Identifying regular intervals in athlete sports performance data?

QUESTION FROM: Brad Varey | 4 years ago BY: Brad Varey
Signal Processing , Statistics and Probability , Wolfram Language
2
REPLIES
6.1K
VIEWS

RegionPlot in Shannon capacity theorem?

QUESTION FROM: Edward Newsome | 4 years ago BY: Edward Newsome
Graphics and Visualization , Signal Processing , Wolfram Language
2
REPLIES
5.8K
VIEWS

Tent map Diffie-Hellman

CONTRIBUTED BY: Brad Klee | 4 years ago
Computer Science , Cryptography , Mathematics , Signal Processing , ...
0
REPLIES
2.9K
VIEWS

Interesting zig zag vibration found on Wolfram Models that are string-types

CONTRIBUTED BY: Tuomas Sorakivi | 3 years ago BY: Tuomas Sorakivi
Computational Systems , Dynamic Interactivity , ...
1
REPLIES
7K
VIEWS

Signal processing for a cocktail party effect?

QUESTION FROM: Heinrich Peter Maria Radojewski Schafer von Leverkusen | 4 years ago BY: EDITORIAL BOARD
Signal Processing , Wolfram Language
1
REPLIES
5K
VIEWS

Automated pulse network circuit simulation and optimization

CONTRIBUTED BY: Robert Mendelsohn | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Electrical Engineering , ...
1
REPLIES
9.4K
VIEWS

Automatic generation of FFT signal-flow graphs

CONTRIBUTED BY: Christophe Favergeon | 4 years ago BY: Christophe Favergeon
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
4
REPLIES
12.1K
VIEWS

Where is documentation on option FourierParameters

QUESTION FROM: Jay Gourley | 3 months ago BY: Roger Backhus
Mathematics , Physics , Signal Processing , Wolfram Language
5
REPLIES
7.9K
VIEWS

Predicting COVID-19 using cough sounds classification

CONTRIBUTED BY: Siria Sadeddin | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Audio, Sound and Music , ...
10
REPLIES
18.7K
VIEWS

Generating a train of short duration pulses

QUESTION FROM: Jesse Sheinwald | 4 years ago BY: Ehud Behar
Signal Processing , Wolfram Language
1
REPLIES
7.3K
VIEWS

Modelling cycles trough Fourier Analyss/Synthesis on financial time series

QUESTION FROM: Giuseppe Vonella | 5 years ago
Economics , Finance , Finance Platform , Modeling , ...
0
REPLIES
4.6K
VIEWS

Discrete Wavelet Transform coefficients reconstruction in Mathematica?

QUESTION FROM: Joseph ol | 5 years ago BY: Mike Besso
Signal Processing , Wavelets and Fourier Series , Wolfram Language
1
REPLIES
5.7K
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
3.1K
VIEWS

How to "filter" a signal with a transfer function?

QUESTION FROM: Thomas Tse | 5 years ago BY: Thomas Tse
Control Systems , Signal Processing , Wolfram Language
2
REPLIES
6.2K
VIEWS

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

QUESTION FROM: Thomas Tse | 5 years ago
Control Systems , Mathematica , Signal Processing , Wolfram Language
0
REPLIES
3.3K
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
3.6K
VIEWS

Smoothing an irregular TimeSeries and calculate it's Derivative

QUESTION FROM: Gianluigi Salvi | 5 years ago BY: Jim Baldwin
Discrete Mathematics , Finance , Signal Processing , Wolfram Language
10
REPLIES
11K
VIEWS

Compute variance of data by function fit or other method?

QUESTION FROM: Richard Frost | 5 years ago BY: Jim Baldwin
Data Science , Graphics and Visualization , Mathematics , ...
3
REPLIES
8.7K
VIEWS

Identifying EEG signals with deep learning

CONTRIBUTED BY: Anshul Chandra | 4 years ago BY: Silvia Hao
Staff Picks , Artificial Intelligence , Biological Sciences , ...
6
REPLIES
16.1K
VIEWS

[WSS20] Deep learning applied to gravitational wave detection

CONTRIBUTED BY: Bar Alluf | 4 years ago BY: Mi Yan
Staff Picks , Artificial Intelligence , Data Science , ...
2
REPLIES
11K
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
3.3K
VIEWS

How do I do AudioPitchShift by frequency band?

QUESTION FROM: Joe McDaniel | 5 years ago BY: Joe McDaniel
Audio, Sound and Music , Signal Processing , Wolfram Language
2
REPLIES
5.6K
VIEWS

Plot a dynamic sensitivity analysis model?

QUESTION FROM: Maha Youssef | 5 years ago
Equation Solving , Graphics and Visualization , Mathematics , ...
0
REPLIES
3.6K
VIEWS

Interpolate a function with 60 of points

QUESTION FROM: Jaime de la Mota | 5 years ago BY: Jaime de la Mota
Calculus , Mathematics , Signal Processing , Wolfram Language
2
REPLIES
6.1K
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

Free Online Talk - "Data Science Is More Than Just Statistics"

CONTRIBUTED BY: Yaran Liang | 5 years ago
Business Analytics , Data Science , Events & Media , ...
0
REPLIES
5.1K
VIEWS

Laplace transform with time shifts and trig functions are very slow

QUESTION FROM: Michael Gustafson | 5 years ago BY: Michael Gustafson
Mathematica , Mathematics , Signal Processing , Wolfram Language
6
REPLIES
10.9K
VIEWS

User Input

QUESTION FROM: Daan Pals | 5 years ago BY: Daan Pals
Mathematica , Signal Processing
3
REPLIES
8.6K
VIEWS

How does Bias adjust Chebyshev nodes in RationalInterpolation?

QUESTION FROM: A Alomar | 5 years ago BY: A Alomar
Engineering , Mathematics , Numerical Computation , Packages , ...
2
REPLIES
5.7K
VIEWS

Convert a piecewise integer function into usable form such as a List?

QUESTION FROM: Douglas Kubler | 5 years ago BY: Douglas Kubler
Discrete Mathematics , Mathematics , Numerical Computation , ...
4
REPLIES
6.4K
VIEWS

Double Buffering, what is the equivalent Wolfram Language term for this?

QUESTION FROM: Leighton Cooper | 5 years ago BY: Neil Singer
Computer Science , Mathematics , Signal Processing , ...
1
REPLIES
7.4K
VIEWS

Fitting different data sets with different models using FindFit

QUESTION FROM: Lorenzo Fuggiano | 5 years ago BY: Updating Name
Mathematics , Modeling , Numerical Computation , Signal Processing , ...
10
REPLIES
8.8K
VIEWS

[?] Fit noisy data as a Least squares problem?

QUESTION FROM: Lorenzo Fuggiano | 5 years ago BY: Martijn Froeling
Optimization , Modeling , Numerical Computation , Signal Processing , ...
4
REPLIES
8.1K
VIEWS

Avoid error while using FindFit?

QUESTION FROM: HEMANT KUMAR | 5 years ago BY: Rohit Namjoshi
Data Science , Optimization , Mathematics , Signal Processing , ...
2
REPLIES
6.2K
VIEWS

What is the interpretation of the 2 below plots for the given function ?

QUESTION FROM: Rafik zeraoulia | 5 years ago BY: Bill Nelson
Graphics and Visualization , Mathematics , Physics , ...
2
REPLIES
6.1K
VIEWS

Compute Variance and Skewness for my below PDF ?

QUESTION FROM: Rafik zeraoulia | 5 years ago BY: Jim Baldwin
Mathematics , Signal Processing , Statistics and Probability , ...
1
REPLIES
7K
VIEWS

Obtain the mean and variance of the below PDF?

QUESTION FROM: Rafik zeraoulia | 6 years ago BY: Rafik zeraoulia
Mathematics , Signal Processing , Statistics and Probability , ...
6
REPLIES
7.3K
VIEWS

Calculate and plot Fourier spectrum using W|A?

QUESTION FROM: Jeffrey Love | 6 years ago BY: Daniel Lichtblau
Mathematics , Signal Processing , Wavelets and Fourier Series , ...
3
REPLIES
9.6K
VIEWS

[Notebook] Updating IrregularPeriodogram in Wolfram Function Repository

CONTRIBUTED BY: Daniel Lichtblau | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Signal Processing , Wolfram Function Repository , ...
1
REPLIES
10.6K
VIEWS

Change the style of the default voice of Speak function?

QUESTION FROM: agilicz | 5 years ago BY: Bogdan Nicolescu
Audio, Sound and Music , Mathematica , Signal Processing , ...
5
REPLIES
13.4K
VIEWS

Use the Shannon sampling to find an analytic expression for some 2D data?

QUESTION FROM: Jaime de la Mota | 6 years ago BY: Eleazar Johannian
Data Science , Mathematics , Signal Processing , ...
5
REPLIES
7.7K
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

Converting continuous signal to digital signal

QUESTION FROM: Lakshmi Rajagopalan | 6 years ago BY: Ankit Naik
Modeling , Signal Processing , SystemModeler
3
REPLIES
8.5K
VIEWS

Convert time vs accelerometer data to plot a random vibration PSD plot?

QUESTION FROM: Delan Chen | 6 years ago BY: Delan Chen
Data Science , Engineering , Graphics and Visualization , ...
9
REPLIES
12.8K
VIEWS

Compute the multifractal spectrum by the wavelet leaders

CONTRIBUTED BY: Guillaume Saës | 6 years ago BY: Ayoub Ltifi
Mathematics , Physics , Signal Processing , ...
3
REPLIES
15.6K
VIEWS

Plot audio data from a dual (stereo) channel file?

QUESTION FROM: Motilal khoirom | 1 year ago BY: Adam Cherad
Audio, Sound and Music , Graphics and Visualization , Mathematics , ...
5
REPLIES
8.9K
VIEWS
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234 Discussions

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ACTIVE MEMBERS
chloekong0110
Chloe Kong
3 months ago
antonlutsenko
Anton Lutsenko
3 months ago
hall9
James Hall
6 months ago
lolaadrian
Jesús Adrián Montesinos Correa
8 months ago
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Richard Frost
2 months ago
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Jay Gourley
5 months ago
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Mariusz Jankowski
6 months ago

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