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Simulation preps for high speed.

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This commit is contained in:
Silas Oettinghaus
2025-11-14 11:45:13 +01:00
parent 0080cb2264
commit 888cbbd23e
9 changed files with 384 additions and 535 deletions
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11
Functions/EQ_structures/dsp_runid.m
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@@ -97,10 +97,10 @@ try
use_ffe = 0;
use_dfe = 0;
use_vnle_mlse = 0;
use_vnle_mlse = 1;
use_dbtgt = 0;
use_dbenc = 0;
use_ml_mlse = 1;
use_ml_mlse = 0;
addProcessingResultToDatabase = 0;
@@ -140,7 +140,7 @@ try
% Preprocess signal
Scpe_sig = preprocessSignal(Scpe_cell{r}, Symbols, fsym);
% Scpe_sig.spectrum("fignum",2223,"normalizeTo0dB",1,"displayname",'Rx');
Scpe_sig.spectrum("fignum",2223,"normalizeTo0dB",1,"displayname",'Rx');
% Scpe_sig.spectrum("fignum",22233,"normalizeTo0dB",0,"displayname",'Rx');
% Scpe_sig.eye(fsym,M,"fignum",1024);
@@ -194,7 +194,8 @@ try
pf_ncoeffs = 1;
ffe_order = [50, 5, 5];
eq_ = EQ("Ne",ffe_order,"Nb",dfe_order,"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",1);
eq_ = EQ("Ne",ffe_order,"Nb",dfe_order,"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_ = VNLE("epochs_tr",5,"epochs_dd",5,"len_tr",4096*2,"mu_dd",[0.0004 0.0005 0.0006],"mu_tr",0.0004,"order",[50,5,5],"sps",2,"decide",0);
pf_ = Postfilter("ncoeff",pf_ncoeffs,"useBurg",1);
useviterbi = 0;
@@ -288,6 +289,8 @@ try
if duob_mode == db_mode.db_encoded
mlse_db_enc = MLSE_viterbi("duobinary_output",0,'M',M,'trellis_states',PAMmapper(M,0).levels);
mlse_db_enc = MLSE("DIR", [1,1], "duobinary_output", 0, "M", M, "trellis_states", PAMmapper(M,0).levels);
db_results = duobinary_signaling(eq_db_enc, mlse_db_enc, M, Scpe_sig, Symbols, Tx_bits, "precode_mode",duob_mode, "showAnalysis",0,"postFFE",[]);
output.dbenc_package{r} = db_results;
if options.append_to_db