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Silas Oettinghaus
2023-05-26 11:06:39 +02:00
parent 8b2129ac03
commit b640c013cb
20 changed files with 192 additions and 52 deletions
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11
setup_simulation.m
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@@ -1,5 +1,5 @@
clear
%% Set Simulation Variables
O = 18; %order of prbs
@@ -31,6 +31,8 @@ fsimu = kover * fdac ;
digimod = PAMmapper(M,0);
pulsef = Pulseformer("pulseform","rrc","fdac",fdac,"fsym",fsym,"pulselength",32,"rrcalpha",0.05);
awg = AWG('preset','M8199B','fdac',fdac,'kover',kover,'lpf_active',1,'f_cutoff',56e9,'lpf_type',filtertypes.gaussian,'bit_resolution',5.5);
lp_laser = Filter('filtdegree',1,"f_cutoff",60e9,"fsamp",fdac,"filterType",filtertypes.bessel_inp);
@@ -78,11 +80,12 @@ bits = Informationsignal(bitpattern);
% Digi Mod
mod_out = digimod.map(bits);
% merken für EQ training
reference = mod_out;
mod_out.signal = applyPulseShaping(mod_out.signal,fsym,fdac);
% shape shape
mod_out = pulsef.process(mod_out);
test = applyPulseShaping(reference.signal,fsym,fdac);
% AWG -> ELECTRICAL DOMAIN
X = awg.process(mod_out);