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alex
2025-10-12 18:56:59 +02:00
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104
Tilt/defDatiHDVR.m Executable file
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% Funzione che definisce accelerazioni (acc), dati magnetici (mag),
% temperature (temp) per i nodi di tipo Tilt Link
function [TimeHDVR,accHDVR,magHDVR,tempHDVR,ErrTiltLinkHDVR] = defDatiHDVR(DatiTiltLinkHDVR,...
ErrTiltLinkHDVR,NodoTiltLinkHDVR,Ndatidespike,rHDVR,Unit,FileName)
fileID = fopen(FileName,'a');
fmt = '%s \r';
text = 'defDatiHDVR function started';
fprintf(fileID,fmt,text);
[r,c] = size(DatiTiltLinkHDVR);
Ncorr = 0;
% Elimino gli eventuali Not a Number
for a = 2:r
for b = 1:c
check = isnan(DatiTiltLinkHDVR(a,b));
if check == 1
DatiTiltLinkHDVR(a,b) = DatiTiltLinkHDVR(a-1,b);
ErrTiltLinkHDVR(a,b-1) = 1;
Ncorr = Ncorr+1;
end
end
end
text = [num2str(Ncorr) ' NaN of Tilt Link HD VR corrected by defDatiHD function'];
fprintf(fileID,fmt,text);
% Definisco Data (gg:mm:aaaa hh:mm), Batteria, i 3 dati di accelerometro
% e magnetometro e la Temperatura per la calibrazione
TimeHDVR = DatiTiltLinkHDVR(:,1); % data
accHDVR = zeros(r,rHDVR*3); % dati accelerometro
magHDVR = zeros(r,rHDVR*3); % dati magnetometro
tempHDVR = zeros(r,rHDVR); % temperatura del nodo per la calibrazione
s = 1;
m = 1;
p = 2;
for i=1:rHDVR
if cell2mat(NodoTiltLinkHDVR(i,5)) == 1
accHDVR(:,s) = DatiTiltLinkHDVR(:,p);
accHDVR(:,s+1) = DatiTiltLinkHDVR(:,p+1);
accHDVR(:,s+2) = DatiTiltLinkHDVR(:,p+2);
s = s+3;
magHDVR(:,m) = DatiTiltLinkHDVR(:,p+3);
magHDVR(:,m+1) = DatiTiltLinkHDVR(:,p+4);
magHDVR(:,m+2) = DatiTiltLinkHDVR(:,p+5);
m = m+3;
tempHDVR(:,i) = DatiTiltLinkHDVR(:,p+6);
p = p+7;
else
accHDVR(:,s) = DatiTiltLinkHDVR(:,p);
accHDVR(:,s+1) = DatiTiltLinkHDVR(:,p+1);
accHDVR(:,s+2) = DatiTiltLinkHDVR(:,p+2);
s = s+3;
tempHDVR(:,i) = DatiTiltLinkHDVR(:,p+3);
p = p+4;
end
end
if strcmp(Unit,'G301') == 1
i = 1;
j = 1;
while i <= 3*rHDVR
for ii = 2:r
if accHDVR(ii,i) == -8191 && accHDVR(ii,i+1) == 0 && accHDVR(ii,i+2) == 0
accHDVR(ii,i) = accHDVR(ii-1,i);
accHDVR(ii,i+1) = accHDVR(ii-1,i+1);
accHDVR(ii,i+2) = accHDVR(ii-1,i+2);
magHDVR(ii,i) = magHDVR(ii-1,i);
magHDVR(ii,i+1) = magHDVR(ii-1,i+1);
magHDVR(ii,i+2) = magHDVR(ii-1,i+2);
tempHDVR(ii,j) = tempHDVR(ii-1,j);
ErrTiltLinkHDVR(ii,i) = 1;
end
end
i = i+3;
j = j+1;
end
end
s = 1;
m = 1;
Num_Dati = Ndatidespike; % numero di dati per il despike
if Num_Dati > r
Num_Dati = r;
end
for i = 1:rHDVR
% despiking accelerometri
accHDVR(:,s) = filloutliers(accHDVR(:,s),'linear','movmedian',Num_Dati);
accHDVR(:,s+1) = filloutliers(accHDVR(:,s+1),'linear','movmedian',Num_Dati);
accHDVR(:,s+2) = filloutliers(accHDVR(:,s+2),'linear','movmedian',Num_Dati);
s = s+3;
% despiking magnetometri
magHDVR(:,m) = filloutliers(magHDVR(:,m),'linear','movmedian',Num_Dati);
magHDVR(:,m+1) = filloutliers(magHDVR(:,m+1),'linear','movmedian',Num_Dati);
magHDVR(:,m+2) = filloutliers(magHDVR(:,m+2),'linear','movmedian',Num_Dati);
m = m+3;
end
text = 'Data of Tilt Link HD VR defined correctly. defDatiTL function ended';
fprintf(fileID,fmt,text);
fclose(fileID);
end