cd c:\muse\auv\day\2000.240.07
addpath c:\muse\auv\day\ryjo
defpath

clear all
figure(1); clf; 
giffig_wide
load dataCTD
tf=ctdlog(:,temp_frequency);

p=plot(tf,'k.'); % set(p,'markersize',4); 
hold on;

tfl=lowpass(3,50,tf);
tfm=medfilt1(tf,21);

p=plot(tfl,'g.'); % set(p,'markersize',4);
p=plot(tfm,'m.'); % set(p,'markersize',4);

legend('Temp frequency','low passed','median filtered');
