Overview
Computes the sum and difference of two signals
Discussion
This module has 2 input pins and 2 output pins. Input pins must have same block size, number of channels, and sample rate. Output pins have same block size, number of channels, and sample rate as input pins.
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Note that if we cascade 2 of these modules then outputs of 2nd module are equal to inputs of first module scaled by 0.5
Type Definition
| Code Block |
|---|
typedef struct _ModuleSumDiff
{
ModuleInstanceDescriptor instance; // Common Audio Weaver module instance structure
} ModuleSumDiffClass; |
Pins
Input Pins
Name: in1
Description: Audio input
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Complex support: Real and Complex
Output Pins
Name: out1
Description: Audio output
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Description: Audio output
Data type: float
MATLAB Usage
File Name: sum_diff_module.m
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