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Phase unwrapping algorithm

Does anyone have any information regarding how Unwrap Phase.vi works?


Thanks,
Luca
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Message 1 of 2
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Unwrap Phase.vi makes the jumps between every two adjacent points of the input sequence less than pi.

x[n] = x[n-1] + floor((x[n] - x[n-1])/2pi+0.5)*2pi
Message 2 of 2
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