silas/imdd_silas
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

FSO analysis:

Browse Source 
- minimal changes in several files
- new Timing Rec from Magnus
This commit is contained in:
Silas Oettinghaus
2026-01-20 10:49:59 +01:00
parent ad14cd738f
commit 719e5508e7
14 changed files with 511 additions and 130 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
Functions/EQ_structures/ffe.m
View File

@@ -157,7 +157,7 @@ function displayAnalysis(eq_noise, eq_signal_sd, rx_signal, eq_, tx_symbols, M,
% Initialize figure handles
% Corrected line - added tx_symbols as second positional argument
showLevelScatter(rx_signal.resample("fs_out", tx_symbols.fs), tx_symbols, "fignum", 100);
% showLevelScatter(rx_signal.resample("fs_out", tx_symbols.fs), tx_symbols, "fignum", 100);
warning off
showLevelScatter(eq_signal_sd, tx_symbols, "fignum", 101);
@@ -174,19 +174,20 @@ function displayAnalysis(eq_noise, eq_signal_sd, rx_signal, eq_, tx_symbols, M,
end
try
figure(339);
showEQfilter(eq_.e_tr, eq_signal_sd.fs.*2,"displayname",'training','fignum',339);
showEQfilter(eq_.e, eq_signal_sd.fs.*2,"displayname",'dec. directed','fignum',339);
figure(339);hold on
showEQfilter(eq_.e, eq_signal_sd.fs.*2,"displayname",'training','fignum',339);
% showEQfilter(eq_.e, eq_signal_sd.fs.*2,"displayname",'dec. directed','fignum',339);
legend on
end
try
figure(240); hold on; plot(pow2db(movmean(eq_.debug_struct.error_tr',100)));ylim([-30,3]);title('error training');
figure(241); hold on; plot(pow2db(movmean(eq_.debug_struct.update_tr',100)));title('update step training');
figure(242); hold on; plot(pow2db(movmean(eq_.debug_struct.update',1000)));title('update step dd');
end
% eq_signal_sd.eye(eq_signal_sd.fs,M,"displayname",'Eye','fignum',105);
% try
% figure(240); hold on; plot(pow2db(movmean(eq_.debug_struct.error_tr',100)));ylim([-30,3]);title('error training');
%
% figure(241); hold on; plot(pow2db(movmean(eq_.debug_struct.update_tr',100)));title('update step training');
%
% figure(242); hold on; plot(pow2db(movmean(eq_.debug_struct.update',1000)));title('update step dd');
% end
eq_signal_sd.eye(eq_signal_sd.fs,M,"displayname",'Eye','fignum',105);
end