RealImagToComplex

Overview

converts separate real and imaginary components into a complex signal

Discussion

The real_imag_to_complex module take a complex input signal and converts it into separate real and imaginary components. The first output, "real", stores the real component and the second output "imag" stores the imaginary component. There are no restrictions on the number of channels or the blockSize

Type Definition

CODE

typedef struct _ModuleRealImagToComplex
{
    ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
} ModuleRealImagToComplexClass;

Pins

Input Pins

Name: real

Description: Real input

Data type: {float, int, fract32}

Channel range: Unrestricted

Block size range: Unrestricted

Sample rate range: Unrestricted

Complex support: Real

Name: imag

Description: Imaginary input

Data type: {float, int, fract32}

Channel range: Unrestricted

Block size range: Unrestricted

Sample rate range: Unrestricted

Complex support: Real

Output Pins

Name: cmplx

Description: Complex output

Data type: {float, int, fract32}

MATLAB Usage

File Name: real_imag_to_complex_module.m

CODE

 M=real_imag_to_complex_module(NAME)
  Arguments:
    NAME - name of the module.