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BreathUp half-week 12!

Ni hao !

As expected, I ended with the C implementation of our algorithms. I suceeded in reducing our filters orders from five hundred to forty and also to convert its into infinite impulse response filters. It works fine !

Now I must implement the classification part. But, first, we want to know the battery life time with our algorithms so I’m first working on the SD driver and the folder management of ChibiOS. Indeed, as we don’t have our PCB and the ADC yet, we have to put our database on a SD card in order to test the filters on it!

I’m not sure to have enough time to work on it before the return from holidays. So it’s certainly my last post before a long time, if someone reads me, I swear you a Merry Christmas and a Happy New Year !

Goodbye !

 

Benjamin

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