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BCJR implementation

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WDM code added (Pol Cont., Opt MUX/DEMUX, Opt Atten, DP_Fiber) -> the codebase is not optimized to always work with dp signals!
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Silas Oettinghaus
2025-09-17 13:58:58 +02:00
parent f4a22d23a2
commit 4099f6820f
37 changed files with 3643 additions and 593 deletions
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45
projects/ECOC_2025/plots_from_database/plot_mpi_trial.m
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@@ -1,25 +1,24 @@
basePath = 'C:\Users\Silas\Documents\MATLAB\Datensätze\sioe_labor\';
% basePath = 'C:\Users\Silas\Documents\MATLAB\Datensätze\sioe_labor\';
% database = DBHandler("pathToDB",[basePath,'silas_labor.db']);
database = DBHandler("type",'mysql');
database = DBHandler("type",'mysql','dataBase','labor');
filterParams = database.tables;
%filterParams.Runs.loop_id = 209;
filterParams.Configurations = struct( ...
'symbolrate', 112e9, ... %[224,336,360,390,420,448]
'fiber_length', 0, ...
'db_mode', '"no_db"', ...
'interference_attenuation', [], ...
'interference_path_length', [], ...
'is_mpi', 1, ...
'pam_level', 4, ...
'wavelength', 1310, ...
'precomp_amp', [], ...
'signal_attenuation', [], ...
'v_awg', [], ...
'v_bias', [] ...
);
filterParams.Runs.loop_id = 209;
% filterParams.Configurations = struct( ...
% 'symbolrate', 112e9, ... %[224,336,360,390,420,448]
% 'fiber_length', 0, ...
% 'db_mode', '"no_db"', ...
% 'interference_attenuation', [], ...
% 'interference_path_length', 1000, ...
% 'is_mpi', 1, ...
% 'pam_level', 4, ...
% 'wavelength', 1310, ...
% 'precomp_amp', [], ...
% 'signal_attenuation', [], ...
% 'v_awg', [], ...
% 'v_bias', [] ...
% );
% if 1
% % filterParams.EqualizerParameters.dc_buffer_len = 1;
@@ -28,9 +27,15 @@ filterParams.Configurations = struct( ...
% filterParams.EqualizerParameters.smoothing_buffer_update = 224;
% filterParams.EqualizerParameters.DCmu = 0;
% end
a = database.getTableFieldNames('Runs');
b = database.getTableFieldNames('Results');
c = database.getTableFieldNames('EqualizerParameters');
d = [a;b;c];
selectedFields = {'Configurations.run_id' 'Runs.loop_id' 'Runs.date_of_run' 'Runs.rx_raw_path' 'Configurations.bitrate' 'Configurations.v_bias' 'Configurations.v_awg' 'Configurations.precomp_amp' 'Configurations.symbolrate' 'Configurations.pam_level'...
'Configurations.db_mode' 'Configurations.rop_attenuation' 'Configurations.is_mpi' 'Configurations.interference_attenuation' 'Configurations.interference_path_length' 'Configurations.signal_attenuation' ...
[dataTable,~] = database.queryDB(filterParams, d);
selectedFields = {'Configurations.run_id' 'Runs.loop_id' 'Runs.date_of_run' 'Runs.rx_raw_path' 'Runs.bitrate' 'Runs.v_bias' 'Runs.v_awg' 'Runs.precomp_amp' 'Runs.symbolrate' 'Runs.pam_level'...
'Runs.db_mode' 'Runs.rop_attenuation' 'Runs.is_mpi' 'Runs.interference_attenuation' 'Runs.interference_path_length' 'Runs.signal_attenuation' ...
'EqualizerParameters.equalizer_structure' 'EqualizerParameters.diff_precode' 'EqualizerParameters.eq_id' 'EqualizerParameters.dc_buffer_len' 'EqualizerParameters.ffe_buffer_len' 'EqualizerParameters.smoothing_buffer_len' 'EqualizerParameters.smoothing_buffer_update' 'EqualizerParameters.DCmu' 'Measurements.power_pd_in' ...
'Measurements.power_mpi_interference' 'Measurements.power_mpi_signal' 'Results.BER' 'Results.BER_precoded' 'Results.EVM' 'Results.SNR' 'Results.GMI' 'Results.Alpha' 'Results.date_of_processing'};