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

Discussions List Discussions List

FindPeaks having issues with TimeSeries

QUESTION FROM: Edmund Robinson | 2 years ago BY: Jim Baldwin
Mathematics , Signal Processing , Statistics and Probability , ...
3
REPLIES
4.5K
VIEWS

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

QUESTION FROM: Jay Gourley | 2 years ago BY: Jay Gourley
Signal Processing , Wavelets and Fourier Series , Wolfram Language
3
REPLIES
4.4K
VIEWS

[WSS24] A mind-controlled keyboard: Utilizing SSVEPs to create a storytelling BCI

CONTRIBUTED BY: Emma Susi | 2 years ago BY: Emma Susi
Staff Picks , Artificial Intelligence , Biological Sciences , ...
3
REPLIES
4.7K
VIEWS

Quantile regression 3D examples

CONTRIBUTED BY: Anton Antonov | 3 years ago BY: Anton Antonov
Staff Picks , Data Science , Economics , Graphics and Visualization , ...
3
REPLIES
7K
VIEWS

Incorrect plot range when range is specified with unit

QUESTION FROM: Chen Huang | 5 years ago BY: Brad Klee
Engineering , Graphics and Visualization , Signal Processing , ...
3
REPLIES
6.2K
VIEWS

How to reconstruction of Fourier data?

QUESTION FROM: Md Taj | 5 years ago BY: Md Taj
Mathematics , Signal Processing , Wolfram Language
3
REPLIES
7.8K
VIEWS

Compute variance of data by function fit or other method?

QUESTION FROM: Richard Frost | 6 years ago BY: Jim Baldwin
Data Science , Graphics and Visualization , Mathematics , ...
3
REPLIES
9.4K
VIEWS

User Input

QUESTION FROM: Daan Pals | 6 years ago BY: Daan Pals
Mathematica , Signal Processing
3
REPLIES
9.1K
VIEWS

Compute the multifractal spectrum by the wavelet leaders

CONTRIBUTED BY: Guillaume Saës | 7 years ago BY: Ayoub Ltifi
Mathematics , Physics , Signal Processing , ...
3
REPLIES
16.6K
VIEWS

Calculate and plot Fourier spectrum using W|A?

QUESTION FROM: Jeffrey Love | 7 years ago BY: Daniel Lichtblau
Mathematics , Signal Processing , Wavelets and Fourier Series , ...
3
REPLIES
10.3K
VIEWS

Converting continuous signal to digital signal

QUESTION FROM: Lakshmi Rajagopalan | 7 years ago BY: Ankit Naik
Modeling , Signal Processing , SystemModeler
3
REPLIES
9.2K
VIEWS

Why .wav file is not saved for some Sample Rate values?

QUESTION FROM: Domingo Gomez Morin | 7 years ago BY: Domingo Gomez Morin
Audio, Sound and Music , Import and Export , Signal Processing , ...
3
REPLIES
7.7K
VIEWS

Why does Periodogram not reproduce squared magnitude of Fourier output?

QUESTION FROM: Michael Marino | 7 years ago BY: michael colacino
Biological Sciences , Mathematica , Numerical Computation , ...
3
REPLIES
10.8K
VIEWS

Convert a Wolfram Language code into a Matlab code?

QUESTION FROM: Roayat Ismail | 8 years ago BY: Szabolcs Horvát
Data Science , Engineering , External Programs and Systems , ...
3
REPLIES
12.8K
VIEWS

[WSC18] Phone Gesture Recognition with Machine Learning

CONTRIBUTED BY: Euan Ong | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Connected Devices , ...
3
REPLIES
13K
VIEWS

Decrease a Dataset size in RAM?

QUESTION FROM: Andrea Barresi | 8 years ago BY: Andrea Barresi
Data Science , Import and Export , Mathematica , Optimization , ...
3
REPLIES
8.6K
VIEWS

Real-time sensor data acquisition from a LEGO EV3 Robot

CONTRIBUTED BY: Anmol Dhaliwal | 8 years ago BY: Anmol Dhaliwal
Staff Picks , Connected Devices , Dynamic Interactivity , ...
3
REPLIES
18.3K
VIEWS

Understand algorithm for AudioLocalMeasurements, & ModifiedKullbackLeibler?

QUESTION FROM: Matthew Sottile | 8 years ago BY: Matthew Sottile
Audio, Sound and Music , Signal Processing , Wolfram Language
3
REPLIES
9.7K
VIEWS

O Tannenbaum

CONTRIBUTED BY: Michael Trott | 9 years ago BY: Kay Single
Staff Picks , Audio, Sound and Music , Dynamic Interactivity , ...
3
REPLIES
22.3K
VIEWS

Correction to Documentation for Cepstrogram & Cepstrogram

CONTRIBUTED BY: Scott Guthery | 9 years ago BY: EDITORIAL BOARD
Graphics and Visualization , Signal Processing , Wolfram Language
3
REPLIES
12.7K
VIEWS
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