This version (18 May 2021 08:51) was approved by John Joseph.The Previously approved version (04 Feb 2020 07:35) is available.
Table of Contents
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Signal Subtract
Description
The Signal Subtract block subtracts the input signals(all input signals are subtracted to the first signal) and outputs the difference result.
Variants
- Signal Subtract
- Complex Signal Subtract
Targets Supported
| Name | ADSP-214xx | ADSP-215xx/SC5xx | ADAU145x/146x |
|---|---|---|---|
| ——————————————-- | ——————-- | ——————————-- | —————————- |
| Signal Subtract | B/S | B/S | S |
| Complex Signal Subtract | NA | NA | B |
Pins
Input
| Name | Type | Description |
|---|---|---|
| ———————————— | —————————— | —————————————- |
| Input0 | Audio | Input channel 0 |
| Input1 | Audio | Input channel 1 |
Output
| Name | Type | Description |
|---|---|---|
| ———————————— | —————————— | —————————————- |
| Difference | Audio | Result of the difference of first channel and sum of other channels |
Configurable Parameters
| GUI Parameter Name | Default Value | Range | Function Description |
|---|---|---|---|
| ——————————————- | ———————————-- | ——————-- | ——————————————————————————- |
| NumChannels | 2 | 20 | Number of input channels. Change in this value requires re-compilation |
DSP Parameters
No DSP parameters
resources/tools-software/sigmastudiov2/modules/arithmeticandlogic/signalsubtract.txt · Last modified: 07 May 2021 07:44 by Krithika Manchale