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Commit before first big baudrate sweep

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This commit is contained in:
Silas Labor Zizou
2024-10-24 19:41:59 +02:00
parent cfd1bdb513
commit bafc7f12b7
11 changed files with 588 additions and 318 deletions
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12
Classes/01_transmit/ChannelFreqResp.m
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@@ -202,19 +202,19 @@ classdef ChannelFreqResp < handle
function plot(obj)
figure(55);
clf;
%clf;
Havg = obj.H;
%1)
subplot(2,1,1);hold all;box on;title('Magnitude Freq. Response');
subplot(2,1,1);hold on;box on;title('Magnitude Freq. Response');
plot(obj.faxis/1e9, 20*log10(abs(obj.H_all)),'linewidth',0.1,'LineStyle','-','Color','#808080') ;
xlim([0.2 .5*max(obj.faxis)*1e-9]);
plot(obj.faxis/1e9, 20*log10(abs(Havg)),'LineWidth',2);
grid on;
%2)
subplot(2,1,2); hold all; box on; title('Phase Freq. Response');
subplot(2,1,2); hold on; box on; title('Phase Freq. Response');
plot(obj.faxis/1e9, angle(obj.H_all),'linewidth',0.1,'LineStyle','-','Color','#808080') ;
plot(obj.faxis/1e9, unwrap(angle(Havg)),'LineWidth',2) ;
xlim([0.2 .5*max(obj.faxis)*1e-9]);
@@ -228,7 +228,7 @@ classdef ChannelFreqResp < handle
Havg = Havg./mean(Havg(2:10));
%3)
subplot(2,1,1); hold all; box on; title('Inverse Magnitude Freq. Response');
subplot(2,1,1); hold on; box on; title('Inverse Magnitude Freq. Response');
plot(obj.faxis/1e9, 20*log10(abs(1./Havg)),"LineWidth",2,"Color",[0.3467 0.5360 0.6907]) ;
xlim([0.2 .5*max(obj.faxis)*1e-9]); grid on;
ylim([-1 15]);
@@ -236,12 +236,12 @@ classdef ChannelFreqResp < handle
yline(3,'LineWidth',2,'LineStyle','--');
%4)
subplot(2,1,2); hold all; box on; title('Inverse Phase Freq. Response');
subplot(2,1,2); hold on; box on; title('Inverse Phase Freq. Response');
plot(obj.faxis/1e9, unwrap(angle(1./Havg)),"LineWidth",2,"Color",[0.3467 0.5360 0.6907]) ;
xlim([0.2 .5*max(obj.faxis)*1e-9]); grid on;
%%% plot for publication
figure(98989);hold all;box on;title('Magnitude Freq. Response');
figure(98989);hold on;box on;title('Magnitude Freq. Response');
xlim([0.2 .5*max(obj.faxis)*1e-9]);
ylim([-20, 2]);
plot(obj.faxis/1e9, 20*log10(abs(Havg)),'LineWidth',2);