Add first test authored by René Nilsson's avatar René Nilsson
...@@ -31,7 +31,7 @@ The filter have the form: ...@@ -31,7 +31,7 @@ The filter have the form:
`filteredData(i) = filteredData(i-1)*alpha + data(i)*(1-alpha)` `filteredData(i) = filteredData(i-1)*alpha + data(i)*(1-alpha)`
The filtered gyro data is shown in the lower part of the figure below. The filtered gyro data is shown in the lower part of the figure below.
![Upper part: Gyro measurements with both motors turned on at full power. The car was places on the back and did not move. Lower part: Filtered gyro measurements with an exponential filter.](https://gitlab.au.dk/rene2014/lego/raw/master/Lesson7/Images/GyroDataNoMove.JPG) ![Upper part: Gyro measurements with both motors turned on at full power. The car was places on the back and did not move. Lower part: Filtered gyro measurements with an exponential filter.](https://gitlab.au.dk/rene2014/lego/raw/master/Lesson7/Images/GyroDataNoMove.PNG)
## Conclusion ## Conclusion
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