ecoc measurements

Classes/00_signals/Signal.m

@@ -703,7 +703,8 @@ classdef Signal
             end
 
             if options.debug_plots
-                figure()
+                figure(121212);clf
+                subplot(1,2,1);
                 findpeaks(abs(co./max(co)),'MinPeakDistance',length(b)/2,'MinPeakHeight',0.2,'NPeaks',maxpeaknum,'SortStr','descend')
             end
 
@@ -711,7 +712,7 @@ classdef Signal
 
             shifts = lags(pkpos);
 
-            shifts = shifts(shifts>=0);
+            % shifts = shifts(shifts>=0);
 
             if numel(shifts) > 0
     
@@ -720,25 +721,21 @@ classdef Signal
                     isFlipped = 1;
                 end
                
-                for c = shifts(shifts>=0)
+                for c = shifts
                     sig = obj.delay(-c,'mode','samples');
                     sig.signal = sig.signal(1:length(b)).*-isFlipped;
                     S{end+1,1} = sig;
                 end
     
-                %
-                
-
-    
                 %return/keep the sinal with the highest correlation (only within positive shifts)
-                [~,idx]=max(pks(shifts>=0));
+                [~,idx]=max(pks);
                 obj.signal = S{idx}.signal;
                 %put signal with highest corr. to first index in S array
                 swap = S{1};
                 S{1} = S{idx};
                 S{idx} = swap;
     
-                for c = 1:numel(shifts(shifts>0))
+                for c = 1:numel(shifts)
                     S{c}.logbook = [];
                 end
 
@@ -750,11 +747,14 @@ classdef Signal
 
             %plot all synced signals and the ref signal
             if options.debug_plots
-                figure;hold on;
+                figure(121212);hold on;
+                subplot(1,2,2);
                 for i = 1:size(S,1)
+                    hold on
                     plot(S{i}.normalize('mode','oneone').signal(1000:1100),'LineWidth',0.1,'Color',[0.2157    0.4941    0.7216]);
                     plot(b(1000:1100),'LineWidth',1);
                 end
+                drawnow;
             end
 
 
@@ -913,14 +913,12 @@ classdef Signal
             elseif mode == 1
                 % generate eye diagram using histogram
 
-                maxA = max(sig(100:end-100));
-                minA = min(sig(100:end-100));
+                maxA = max(sig(100:end-100))*2;
+                minA = min(sig(100:end-100))*2;
 
                 % maxA = 0.0015;
                 % minA = 0;
 
-
-
                 difference= maxA-minA;
 
                 data_ind_y=round((eye_mat-minA)/difference*(histpoints-1)) +1;
@@ -940,11 +938,9 @@ classdef Signal
                 % beautify
                 cm=flip(cbrewer2("RdYlBu",4096));
                 % cm=flip(cbrewer2("RdBu",4096));
-                cm(1,:) = [1,1,1];
-                cm(1,:) = [0,0,0];
+                cm(1,:) = [1,1,1]; % set zeros to white => clean background
                 colormap(cm);
                 % colormap('turbo');
-                ax.Colormap(1,:) = [1,1,1];
                 % ax.CLim =  [0   50];
                 if isa(obj,'Opticalsignal')
                     title(['Optical Eye ',options.displayname])