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auswertungsfiles und algos for ECOC 2025 rush...

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Silas Oettinghaus
2025-04-25 10:31:43 +02:00
parent e407c8953d
commit 727c3d9364
18 changed files with 1152 additions and 233 deletions
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63
projects/ECOC_2025/dsp_run_id.m
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@@ -48,15 +48,14 @@ mu_ffe3 = 0.001;
mu_dfe = 0.0004;
mu_dc = 0.00;
% mu_ffe1 = 0;
% mu_ffe2 = 0;
% mu_ffe3 = 0;
% mu_dfe =0;
% mu_dc = 0.00;
mu_ffe = [mu_ffe1 mu_ffe2 mu_ffe3];
vnle_order=[vnle_order1,vnle_order2,vnle_order3];
dc_buffer_len = 224;
ffe_buffer_len = 1;
smoothing_buffer_length = 4096;
smoothing_buffer_update = 224;
% Overwrite default parameters if given in options.parameters
paramStruct = options.parameters;
if ~isempty(paramStruct)
@@ -78,7 +77,7 @@ eq_post = FFE("epochs_tr",5,"epochs_dd",5,"len_tr",4096*2,"mu_dd",1e-4,"mu_tr",0
output = struct();
vnle_pf_package = {};
vnle_dfe_package = {};
vnle_package = {};
dbtgt_package = {};
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -121,7 +120,7 @@ if ~found_sync
end
record_realizations = min(options.max_occurences,length(Scpe_cell));
for occ = 1:record_realizations
for occ = 4:record_realizations
Scpe_sig = Scpe_cell{occ};
@@ -137,16 +136,27 @@ for occ = 1:record_realizations
if duob_mode ~= db_mode.db_encoded
vnle_pf = 1;
vnle_pf = 0;
dbtgt = 0;
% %%%%% VNLE + DFE %%%%
if 0
if 1
eq_vnle_dfe = EQ("Ne",vnle_order,"Nb",[0,0,0],"training_length",len_tr,"training_loops",5,"dd_loops",5,"K",2,"DCmu",mu_dc,"DDmu",[mu_ffe mu_dfe],"DFEmu",0.005,"FFEmu",0,"plotfinal",0,"ideal_dfe",0);
eq_post = FFE("epochs_tr",5,"epochs_dd",5,"len_tr",4096*2,"mu_dd",1e-4,"mu_tr",0,"order",2001,"sps",1,"decide",0);
eq_ = FFE_DCremoval_adaptive_mu("epochs_tr",5,"epochs_dd",3,"len_tr",4096*2,"mu_dd",...
0.0002,"mu_tr",0,"order",25,"sps",2,"decide",0,...
"mu_dc",mu_dc,...
"dc_buffer_len",dc_buffer_len, ...
"ffe_buffer_len",ffe_buffer_len,...
"smoothing_buffer_length",smoothing_buffer_length,...
"smoothing_buffer_update",smoothing_buffer_update);
[result] = vnle(eq_vnle_dfe,M,Scpe_sig,Symbols,Tx_bits,"precode_mode",duob_mode,"showAnalysis",1,"postFFE",[]);
vnle_dfe_package{occ} = result;
result = vnle(eq_,M,Scpe_sig,Symbols,Tx_bits,"precode_mode",duob_mode,'showAnalysis',1,"postFFE",[],"eth_style_symbol_mapping",0);
vnle_package{occ} = result;
fprintf("FFE Results: %.2e\n", result.ber_vnle);
if options.append_to_db
database.addProcessingResult(run_id, result.resultsVNLE, result.equalizerConfigVNLE);
end
end
@@ -176,32 +186,32 @@ for occ = 1:record_realizations
% % fprintf("BER VNLE: %.2e | %.2e; BER MLSE: %.2e | %.2e \n",vnle_pf_package{occ}.resultsVNLE.BER,vnle_pf_package{occ}.resultsVNLE.BER_precoded ,vnle_pf_package{occ}.resultsMLSE.BER,vnle_pf_package{occ}.resultsMLSE.BER_precoded);
if vnle_pf
occ = 1; % or whatever your loop index is
% occ = 1; % or whatever your loop index is
% Extract VNLE results for readability
vnle = vnle_pf_package{occ}.resultsVNLE;
mlse = vnle_pf_package{occ}.resultsMLSE;
vnle_result = vnle_pf_package{occ}.resultsVNLE;
mlse_result = vnle_pf_package{occ}.resultsMLSE;
% Print header
fprintf("==== EQUALIZATION RUN-ID %d | PAM-%d | %.2f GBd ====\n\n", run_id, M, Symbols.fs.*1e-9);
s
% VNLE Results
fprintf(">> VNLE Results:\n");
fprintf(" BER %.2e\n", vnle.BER);
fprintf(" BER (pre-code) %.2e\n", vnle.BER_precoded);
fprintf(" SNR: %.2f dB\n", vnle.SNR);
fprintf(" GMI: %.4f\n", vnle.GMI);
fprintf(" BER %.2e\n", vnle_result.BER);
fprintf(" BER (pre-code) %.2e\n", vnle_result.BER_precoded);
fprintf(" SNR: %.2f dB\n", vnle_result.SNR);
fprintf(" GMI: %.4f\n", vnle_result.GMI);
fprintf(" Linerate: %.2f Gbps\n", Symbols.fs .* floor(log2(M)*10)/10 .*1e-9);
fprintf(" AIR: %.2f Gbps\n", vnle.AIR.*1e-9);
fprintf(" AIR: %.2f Gbps\n", vnle_result.AIR.*1e-9);
fprintf("\n");
% MLSE Results
fprintf(">> MLSE Results:\n");
fprintf(" BER : %.2e\n", mlse.BER);
fprintf(" BER (pre-code): %.2e\n", mlse.BER_precoded);
fprintf(" Channel Alpha : %.2f\n", mlse.Alpha);
fprintf(" BER : %.2e\n", mlse_result.BER);
fprintf(" BER (pre-code): %.2e\n", mlse_result.BER_precoded);
fprintf(" Channel Alpha : %.2f\n", mlse_result.Alpha);
fprintf("\n");
end
@@ -244,6 +254,7 @@ end
output.dataTable = dataTable;
output.vnle_pf_package = vnle_pf_package;
output.vnle_package = vnle_package;
output.dbtgt_package = dbtgt_package;
end