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Complex to Real-Imag

Output the real and imaginary parts of a complex input signal.

Library

Math

Description

The Complex to Real-Imag block accepts a complex-valued signal of type double. It outputs the real and/or imaginary part of the input signal, depending on the setting of the Output parameter. The outputs are real values of type double. The input may be a vector of complex signals, in which case the output signals are also vectors. The real signal vector contains the real parts of the corresponding complex input elements. The imaginary output similarly contains the imaginary parts of the input elements.

Data Type Support

See the description above.

Parameters and Dialog Box

Output
Determines the output of this block. Choose from the following values: RealAndImag (outputs the input signal's real and imaginary parts), Real (outputs the input's real part), Imag (outputs the input's imaginary part).

Characteristics

Direct Feedthrough
 Yes
Sample Time
 Inherited from driving block
Scalar Expansion
 No
Vectorized
 No
Zero Crossing
 No


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