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Digital signal processing of sound, video or other single or multidimensional data

5 votes
1 answer
396 views

Applying filters to data of the form {{x1,y1},{x2,y2},...}

When working with any kind of measurement data there is (at least) for me always a phase where I have to play around with different filters (such as MedianFilter, MeanFilter, LowpassFilter ...) to fig …
Sascha's user avatar
  • 8,529
26 votes
7 answers
1k views

Graphical representation of a moving sound source

Some explanation since I have got a specific and another more open-ended question: I used two microphones in a 90° arrangement (see picture below) to capture sound from a source moving around the room …
Sascha's user avatar
  • 8,529