How to quantify and to dequantify this EMG signal transformed in 2D.

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clément on 5 Dec 2013

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https://www.mathworks.com/matlabcentral/answers/108770-how-to-quantify-and-to-dequantify-this-emg-signal-transformed-in-2d

Commented: Wayne King on 5 Dec 2013

clear all
close all
clc
nbre_elements_lu=2000;
%  offset=5;
% gain=2000;
%appel du fichier dans son repertoire d’attache au sein du disque de l’ordinateur
fidq = fopen('c:\kheir1.dat','r');
% lecture du fichier
Aq = fread(fidq, [nbre_elements_lu],'short');
tic
% Aq = fread(fidq, [nbre_elements_lu],'short');
% [valeur,compteur]=fread(fidq,'ushort');
for m = 705:2:nbre_elements_lu
    A11q((m+1-704)/2) = Aq(m);
   % A22q((m+1-704)/2) = Aq(m+1);
end
status = fclose(fidq);
   figure(1)
  plot(A11q);hold on
 title('sigal 1D: voie 1');
m=1;
for i=1:18
for j=1:16
b(i,j) = A11q(m);
m=m+1;
end
end
    b;
    b=im2double(b);