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changes from zurich; my mac

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Silas
2025-02-20 05:31:05 +01:00
parent d099efea03
commit cf94b67828
13 changed files with 197 additions and 148 deletions
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27
Classes/01_transmit/PAMsource.m
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@@ -83,6 +83,8 @@ classdef PAMsource
%%%%% MOVE-IT PRMS %%%%
state = struct();
para = struct();
@@ -103,6 +105,8 @@ classdef PAMsource
para.reset_prms = 0;
para.method = 1;
data_in = [];
global loop;
loop = 0;
@@ -151,12 +155,16 @@ classdef PAMsource
sym_max = max(symbols.signal);
end
% symbols.move_it_spectrum("fignum",222,"displayname","Symbols only");
% symbols.spectrum("fignum",222,"displayname","Symbols only","normalizeTo0dB",1);
% symbols.spectrum("fignum",111,"displayname","1) RAW SIGNAL");
pulsf = Moveit_wrapper('pulsef');
pulsf.para.alpharacos = obj.pulseformer.alpha;
pulsf.para.f_sym = obj.fsym;
pulsf.para.fs = obj.fsym;
pulsf.para.pulse = 'racos';
pulsf.process(symbols);
%%%%% Pulse-forming %%%%%%
if obj.applypulseform
digi_sig = obj.pulseformer.process(symbols);
@@ -164,10 +172,13 @@ classdef PAMsource
digi_sig = symbols;
end
%%%%% Re-sample to f DAC %%%%%%
digi_sig = digi_sig.resample("fs_in",digi_sig.fs,"fs_out",obj.fs_out,"n",10,"beta",5);
% digi_sig.spectrum("fignum",112,"displayname","2) after pulseforming");
%%%%% Re-sample to f DAC %%%%%%
n = 10;
digi_sig = digi_sig.resample("fs_in",digi_sig.fs,"fs_out",obj.fs_out,"n",n,"beta",5);
% digi_sig.spectrum("fignum",111,"displayname",['3) Shaped + Resampled; n: ',num2str(n)]);
% digi_sig.spectrum("fignum",111,"displayname","after pulseforming");
%%%%% Hard clip digital signal to PAM range before DAC %%%%%%
if obj.applyclipping