Question

how to call multiple access file from one folder in matlab

dear 1- I have one folder called 0 degree and in it i have multiple files (snapshot attached). 2- When I open HG file in mat...

ungefär 2 månader ago | 1 answer | 0

Question

round off problem in matlab

I have 4 variables each have 4 values (1x4) in it and I want to store all in value in 1 variable (4x4) but values are change wh...

ungefär 2 månader ago | 3 answers | 0

Question

problem in applying loop

I have emg signal (30000x4) and want to apply function on it in loop.... function waveLen = find_waveform_length(signal) ...

ungefär 2 månader ago | 1 answer | 0

Question

how to generate loop for given program

my dataset buttLoop3 is 24000x4 and i want to find out zero crossing of it... i want to do below work in loop instead of typi...

3 månader ago | 1 answer | 0

Question

find slope sign change of emg signal

dear i want to find slope sign change of emg signal. how i do this? Thank you

3 månader ago | 2 answers | 0

Question

How to find specific frequency in signal

Dear I have signal 30000x2 size. i want to find out the specific reqency in signal like 50hz noise and band of 60-2000hz fre...

3 månader ago | 1 answer | 0

Question

Problem in applying loop

dear I want to apply loop in a way that there is a window of 2000 samples and will increment by 500 samples... means window s...

3 månader ago | 1 answer | 0

Question

facing problem in loop

Dear I am facing problem in below program..... buttLoop3 is data signal having 30000x4 values I want to find zero crossing o...

4 månader ago | 0 answers | 0

Question

want to create vector in output

Dear i need help in get the output who solve the numbers by given formula and give output in vector form which have all data.....

4 månader ago | 1 answer | 0

Question

want to apply hanning window in data

dear let we have a time signal x = [1 4 6 9.....(10000s values) ] (4 sec data) I want to apply 200ms hanning window wit...

4 månader ago | 0 answers | 0

Question

Need help to apply 200ms data window with 50ms increment on emg signal

Dear I am working in emg signals. I need help to do two task. 1- apply 200ms data window with 50ms increment on emg si...

4 månader ago | 0 answers | 0

Question

How to find waveform lenght (WL) of emg signal

Dear all I am doing research on emg signal. I need to find the waveform lenght (WL) and L-moment of emg signal. Kindly let m...

7 månader ago | 0 answers | 0

Question

How i find zero crossing of emg signals

Dear all I am doing research in emg signals and want to find feature of zero crossing, slope sign change feature, kindly advic...

7 månader ago | 0 answers | 0

Question

i need to find out 5 feature in emg signal

i need to find out 5 feature in emg signals: slop sign change, zero crossing, waveform length, moving average and mean absolute ...

8 månader ago | 0 answers | 0

Question

How to generate mathematical model

Dear i have electric goniometer (devise use to measure angle). we use 2 goniometer on right and left elbow and 2 goniometer ...

ungefär ett år ago | 0 answers | 0

Question

How to extract feature and classify that signals

Dear I am looking for help about how to extract feature and classify signals. Suppose we have eeg signal of hand flexion a...

ungefär ett år ago | 0 answers | 0

Question

Need help regarding matlab apps

dear i m doing research on EMG/physiological signal classification. I want to do this work through matlab apps. I want to ...

ungefär ett år ago | 1 answer | 0

Question

need help in matlab coding

How do I write coding for x(i+1) = x(i) + 0.05(2*x(i) - t); for i= 0:0.05:1 x(0) = 2. For 1st iteration t = 0....

ungefär ett år ago | 1 answer | 0

Question

i want to write matlab code for x(i+1) = x(i) + 0.05*2*x(i), i=0:0.05:1, x(0) =2

i want to write matlab code for x(i+1) = x(i) + 0.05*2*x(i), i=0:0.05:1, x(0) =2 how can i do it in matlab?

ungefär ett år ago | 2 answers | 0

Question

how to prove tangent inverse is non linear function

some one help me to prove, how tangent inverse is non linear function? Regard Engr. Ali Dawoodi ali.dawoodi52@gmail.co...

ungefär ett år ago | 0 answers | 0