Add folder for Matlab functions

2019-05-14 16:58:45 +02:00
parent 0ead56a3a1
commit 627859f026
3 changed files with 119 additions and 0 deletions
--- a/src/voltageToDisplacementL22.m
+++ b/src/voltageToDisplacementL22.m
@@ -0,0 +1,20 @@
+function [disp] = voltageToDisplacementL22(voltage, time, gain)
+% voltageToDisplacementL22 -
+%
+% Syntax: [disp] = voltageToDisplacementL22(voltage, time, gain)
+%
+% Inputs:
+%    - voltage - Measured voltage
+%    - time - Time vector
+%    - gain - Gain of the voltage amplifier in dB
+%
+% Outputs:
+%    - disp -
+
+s = zpk('s');
+
+voltage = voltage - mean(voltage);
+
+velocity = voltageToVelocityL22(voltage, time, gain);
+
+disp = lsim(1/s, velocity, time);