57 lines
1.9 KiB
Matlab
57 lines
1.9 KiB
Matlab
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db = DBHandler("type","mysql","dataBase",'labor');
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savePath = 'W:\labdata\ECOC Silas\ecoc_2025\';
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fp = QueryFilter();
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% fp.where('Runs', 'run_id','EQUALS', 987);
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M = 4;
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fp.where('Runs', 'pam_level','EQUALS', M);
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fp.where('Runs', 'symbolrate','EQUALS', 112e9);
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fp.where('Runs', 'fiber_length','EQUALS', 0);
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fp.where('Runs', 'is_mpi','EQUALS', 1);
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fp.where('Runs', 'interference_path_length','EQUALS', 1000);
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% fp.where('Runs', 'loop_id','GREATER_THAN', 11);
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fp.where('Runs', 'sir','EQUALS',20);
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[dataTable,sql_query] = db.queryDB(fp, db.getTableFieldNames('Runs'));
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[~, uniqueIdx] = unique(dataTable.run_id); % Get unique run_id indices
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dataTable.SIR = -7 - round(dataTable.power_mpi_interference);
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%%
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for i = 1:size(dataTable,1)
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dataTable_ = dataTable(i,:); % Extract unique configurations for each run_id
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fsym = dataTable_.symbolrate;
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M = double(dataTable_.pam_level);
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duob_mode = db_mode.(strrep(char(dataTable_.db_mode),'"',''));
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Tx_signal = load([savePath, char(dataTable_.tx_signal_path),'.mat']);
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Tx_signal = Tx_signal.Digi_sig;
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Tx_bits = load([savePath, char(dataTable_.tx_bits_path)]);
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Tx_bits = Tx_bits.Bits;
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Symbols_mapped = PAMmapper(M,0).map(Tx_bits);
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Symbols_mapped.fs = dataTable_.symbolrate;
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Symbols = load([savePath, char(dataTable_.tx_symbols_path)]);
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Symbols = Symbols.Symbols;
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Scpe_sig_raw = load([savePath, char(dataTable_.rx_raw_path(1))]);
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Scpe_sig_raw = Scpe_sig_raw.Scpe_sig_raw.normalize("mode","rms");
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Scpe_sig_raw.plot("displayname",['Scope Signal (Run ID: ',num2str(dataTable_.run_id)],"fignum",dataTable_.run_id,"clear",0);
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disp(num2str(dataTable_.interference_path_length));
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[sep_sig, avg_sig] = showLevelScatter(Scpe_sig_raw, Symbols, ...
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"fsym", fsym, ...
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"syncFs", 2*fsym, ...
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"fignum", 400, ...
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"normalize", true, ...
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"debug_plots", false);
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var(sep_sig,0,2,'omitnan')
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end
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