unwrapphase (MathScript RT Module Function)
Owning Class: filter design
Requires: MathScript RT Module
Syntax
q = unwrapphase(p, tol, dim)
q = unwrapphase(p, tol)
q = unwrapphase(p, [], dim)
q = unwrapphase(p)
Legacy Name: unwrap
Description
Unwraps phase angles. unwrapphase(p, [], dim) uses the default jump tolerance to unwrap the phase angles.
Inputs
| Name | Description |
|---|---|
| p | Specifies the phase angles. p is a real matrix. |
| tol | Specifies the jump tolerance. tol is a real number. The default is pi. |
| dim | Specifies the dimension along which LabVIEW unwraps p. dim must be 1 or 2. If you do not specify dim, LabVIEW unwraps p along the first dimension. dim is an integer. |
Outputs
| Name | Description |
|---|---|
| q | Returns the unwrapped angles in p. q is a matrix. |
Examples
p = rand(10)*10;
dim = 2;
Q = unwrapphase(p, [], dim)