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MAT-Magic


Last seen: 3 months ago |  Active since 2019

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Phase difference removal by using Filtering, butterworth, filtfilt command
Hi Guys! I am using 6th order Butterworth bandpass filter to extract the 10-20 Hz band from the signal (x). After that, I app...

4 years ago | 1 answer | 0

1

answer

Question


Rolling window forecasting (multi-steps ahead)
Hi all, Is there any tool or function in MATLAB, where rolling window is present to do prediction for multiple steps ahead?

4 years ago | 0 answers | 0

0

answers

Question


Deep Neural Network process
Hi all, Actually, I am using single layer feed-forward (SLFN) neural network for prediction of next 4, 5, and 6 samples ah...

4 years ago | 1 answer | 0

1

answer

Question


Chebyshev type II filter
Hi dears, If the order of the filter is 5 and cutoff frequency is 1.5Hz, then how will I apply the Chebyshev type II filter (...

4 years ago | 1 answer | 0

1

answer

Question


Training data and Training target in Neural Networks
Hi, I am having a signal in form of vector (1*25000). I want to split this signal into four parts x_train, y_train, x_test an...

5 years ago | 2 answers | 0

2

answers

Question


RMSE between original and predicted values.
Hi, If I have thousand samples of my signal in a vector form like 1*1000, and I will predict my signal at each iteration that...

5 years ago | 2 answers | 0

2

answers

Question


Downsampling of RPM traces
Hi, I have RPM trace signal (respiratory data) sampled at 26 Hz. I want to downsample RPM trace signal to 5.2 Hz. Does anyone k...

5 years ago | 1 answer | 0

1

answer

Question


Truncated Fourier Series TFT
Does anyone know what is truncated fourier series?

5 years ago | 0 answers | 0

0

answers

Question


Conversion of .gdf file into .mat file
Hi, Does anyone knows, how to convert the .gdf file into the .mat file?

5 years ago | 2 answers | 0

2

answers

Question


Cutting of sampled signal into two parts
Hi everone, Actually I have EEG signal (having dimension 1875*22*66 ) which is sampled at 250 Hz. I want to cut it into two par...

5 years ago | 1 answer | 0

1

answer