This version (21 Dec 2017 14:36) was approved by Ashwin Radhakrishnan.
Table of Contents
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Block Scalar Addition(ADAU145x)
Scalar Addition is a block processing module which adds a constant scalar value to each of the input
samples in block of input samples
Input Pins
| Name | Format [int/dec/float] - [control/audio] | Function Description |
|---|---|---|
| Pin 0: Input | decimal-audio | Input signal to the module |
Output Pins
| Name | Format [int/dec/float] - [control/audio] | Function Description |
|---|---|---|
| Pin 0: Output | decimal-audio- audio | Output signal from the module |
Grow Algorithm
The module supports growth functionality, the number of channels to the module can be grown. Add is not supported.
GUI Controls
| GUI Control Name | Default Value | Range | Function Description |
|---|---|---|---|
| Scalar | 1 | -128-127.99 | Scalar Value used for addition with input block of samples |
DSP Parameter Information
| GUI Control Name | Compiler Name | Function Description |
|---|---|---|
| Scalar | ScalarAdditionBlkAlg1Scalar | Scalar Value for Addition |
Here,
- Green - Algorithm Name
- Red - Instance Number (Changes for each instance)
- Blue - Parameter Name
Algorithm Description
This module adds the scalar value specified in the textbox to each of the input samples in an
input block.
Example
In the example shown below, scalar value 110 is added to each of the DC block input samples of value 10
Supported IC's
1. ADAU145x
resources/tools-software/sigmastudio/toolbox/basicdsp/scalaraddition.txt · Last modified: 21 Dec 2017 09:41 by Ashwin Radhakrishnan