Overview
Remainder of a signal by constant or by other signal on a sample-by-sample basis
Discussion
The module provides output as the remainder of numerator input. divided by denominator value or denominator input pin. If the DENOMFROMPIN argument is 1 then the module expects denominator from the input pin. The size of the denominator pin must be either 1 or blockSize of the numerator pin. Output remainder pin have the same number of channels as the input. The module implements Matlab equivalent of Mod function.
Type Definition
typedef struct _ModuleRemainder
{
ModuleInstanceDescriptor instance; // Common Audio Weaver module instance structure
FLOAT32 denominator; // Denominator value. Enabled if DENOMFROMPIN is zero.
} ModuleRemainderClass;
Variables
Properties
Name | Type | Usage | isHidden | Default value | Range | Units |
denominator | float | state | 0 | 1 | Unrestricted |
Pins
Input Pins
Name: numer
Description: Numerator input
Data type: float
Channel range: Unrestricted
Block size range: Unrestricted
Sample rate range: Unrestricted
Complex support: Real
Name: denom
Description: Denominator input
Data type: float
Channel range: 1
Block size range: Unrestricted
Sample rate range: Unrestricted
Complex support: Real
Output Pins
Name: rem
Description: Remainder output
Data type: float
MATLAB Usage
File Name: remainder_module.m
M=remainder_module(NAME, DENOMFROMPIN)
Creates a remainder module for use in the Audio Weaver
environment. Arguments:
NAME - name of the module.
DENOMFROMPIN - flag indicates denominator is from input pin