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Many changes in DBHandler

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new general processing structure
just before splitting off the projects folder from this repo
This commit is contained in:
Silas Oettinghaus
2025-05-13 10:24:09 +02:00
parent 727c3d9364
commit 9ce23c4a10
38 changed files with 2440 additions and 1103 deletions
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66
Functions/EQ_visuals/showLevelScatter.m
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@@ -1,4 +1,4 @@
function showLevelScatter(eq_signal,ref_symbols,options)
function [symbols_for_lvl,avg_for_lvl] = showLevelScatter(eq_signal,ref_symbols,options)
arguments
eq_signal
ref_symbols
@@ -7,22 +7,27 @@ arguments
options.f_sym = [];
end
plot_shit = 0;
if isa(eq_signal,'Signal')
options.f_sym = eq_signal.fs;
eq_signal = eq_signal.signal;
assert(~isempty(options.f_sym),'No fsym given');
end
if isa(ref_symbols,'Signal')
ref_symbols = ref_symbols.signal;
end
% Determine the figure number to use or create a new figure
if isnan(options.fignum)
fig = figure; % Create a new figure and get its handle
else
fig = figure(options.fignum); % Use the specified figure number
if plot_shit
% Determine the figure number to use or create a new figure
if isnan(options.fignum)
fig = figure; % Create a new figure and get its handle
else
fig = figure(options.fignum); % Use the specified figure number
end
end
assert(~isempty(options.f_sym),'No fsym given');
rx_symbols = eq_signal ./ rms(eq_signal);
correct_symbols = ref_symbols;
@@ -32,57 +37,54 @@ col = cbrewer2('Paired',numel(unique(correct_symbols))*2);
ccnt = -1;
levels = unique(correct_symbols);
symbols_for_lvl = NaN(numel(levels),length(correct_symbols));
start = 1;
ende = length(correct_symbols);
% start = 30000;
% ende = 40000;
for l = 1:numel(levels)
ccnt = ccnt+2;
level_amplitude = levels(l);
symbols_for_lvl = NaN(1,length(correct_symbols));
symbols_for_lvl(correct_symbols==level_amplitude) = rx_symbols(correct_symbols==level_amplitude);
std_lvl(l) = std(symbols_for_lvl,'omitnan');
symbols_for_lvl(l,correct_symbols==level_amplitude) = rx_symbols(correct_symbols==level_amplitude);
std_lvl(l) = std(symbols_for_lvl(l,:),'omitnan');
xax_in_sec = ((1:length(correct_symbols)) / f_sym) * 1e6;
% xax_in_sec = 1:length(correct_symbols);
if 0
scatter(xax_in_sec(start:ende),symbols_for_lvl(start:ende),10,'.','MarkerFaceAlpha',0.5,'MarkerEdgeAlpha',0.5,'MarkerEdgeColor',col(ccnt,:));
hold on;
end
if plot_shit
scatter(xax_in_sec(start:ende),symbols_for_lvl(l,start:ende),10,'.','MarkerFaceAlpha',0.5,'MarkerEdgeAlpha',0.5,'MarkerEdgeColor',col(ccnt,:));
hold on;
end
end
std_lvl = round(std_lvl,2);
ccnt = 0;
avg_for_lvl = NaN(numel(levels),length(correct_symbols));
% Add the windowed/ smoothed curves
for l = 1:numel(levels)
ccnt = ccnt+2;
level_amplitude = levels(l);
symbols_for_lvl = NaN(1,length(correct_symbols));
movmean = 1/250 .* movsum(rx_symbols(correct_symbols==level_amplitude),[250/2,250/2], 'Endpoints', 'fill');
symbols_for_lvl(correct_symbols==level_amplitude) = movmean;
avg_for_lvl(l,correct_symbols==level_amplitude) = movmean;
nanx = isnan(symbols_for_lvl);
t = 1:numel(symbols_for_lvl);
symbols_for_lvl(nanx) = interp1(t(~nanx), symbols_for_lvl(~nanx), t(nanx));
nanx = isnan(avg_for_lvl(l,:));
t = 1:numel(avg_for_lvl(l,:));
avg_for_lvl(l,nanx) = interp1(t(~nanx), avg_for_lvl(l,~nanx), t(nanx));
xax_in_sec = ((1:length(correct_symbols)) / f_sym) * 1e6;
% xax_in_sec = 1:length(correct_symbols);
plot(xax_in_sec(start:ende),symbols_for_lvl(start:ende),'Color',col(ccnt,:));
if plot_shit
plot(xax_in_sec(start:ende),avg_for_lvl(l,start:ende),'Color',col(ccnt,:));
end
hold on
end
%yline(max(rx_symbols(correct_symbols==levels(2))))
yline(levels);
if 0
annotation(fig,'textbox',...
@@ -121,9 +123,9 @@ if 0
'FitBoxToText','off');
end
% xlim([0, 2.6])
% ylim([-2 2])
if plot_shit
yline(levels);
xlabel('Time in $\mu$s');
ylabel('Normalized Amplitude');
end
end