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sam van Bohemen


Last seen: Today
7 total contributions since 2019

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Question


Detecting and Aligning ECG Peaks
I am recording ECG signals from 5 electrodes, resulting in 5 ECG traces (x,y,c,d,e) I have been using the findpeaks function to...

13 days ago | 0 answers | 0

0

answers

Question


Help with loop script
I have created a loop script to calculate peak amplitude for ECG data x is the data file TS is the total number of data points...

2 months ago | 1 answer | 0

1

answer

Question


Shortening Matrix to specific number
I have a matrix 139776 x 1. I need to shorten the matrix to 138240 x 1. How can I do this? Also, Is there a way to shorten the...

2 months ago | 1 answer | 0

1

answer

Question


Producing outputs from loop
I have a matrix (xMatrix: 128 x 1068). I want to run my find peak code for all 1068 columns of the matrix to calculate the peak ...

2 months ago | 1 answer | 0

1

answer

Question


creating a matrix from a column vector
I want to analyse some EEG data by breaking the total samples into 1 second segments. The total number of samples for each chann...

2 months ago | 2 answers | 0

2

answers

Question


reducing noise to calculate peak amplitude
I am trying to calculate the peak amplitude of spikes in an EEG trace. I have been using the findpeak function to calculate the ...

5 months ago | 1 answer | 0

1

answer

Question


ECG R wave amplitude calculation
How can I calcualte the amplitude of R-waves in a ECG signal?

11 months ago | 1 answer | 0

1

answer