Sonntag, 24. März 2013

Day 6

Day 6 Beatdetective


Today i was the detective searching the heartbeats in a given signal. It was really hard finding criteria to detect a heartbeat in a signal on the internet. I ended up with using my own criteria which i found while experimentating.


Done: 

  • Research on EKG, HRV and defintion of the Heartbeat

  • Wrote a script that loads a signal from the physiobank and detect heartbeats in those signals
  •  Calculated the flowting average BPM and the actual BPM on a user given Intervall
     
  • Added the code to our group folder and implemented the pictures in our teamdocument

  • worked (32h) + 5h = 37h

Learned:

  • How to detect a heartbeat in a signal
     
  • calculate flowting averages
     
  • calculate values in intervalls of a signal using double-loops

    To Do :

  • calculate the time between 2 beats
  • explain the code to the team
  • involve them in the code give them options to solve problems within the code
  • write more text for the documentation

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