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This version (10 Feb 2021 12:57) was approved by Sanjeeva Reddy.
This version (10 Feb 2021 12:57) was approved by Sanjeeva Reddy.This is an old revision of the document!
Table of Contents
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IIR Elliptical LowPass Filter
Description
The IIR Elliptical LowPass Filter “Content should be added”
Usage
To module has spin text box to control the order of the filter.
Variants
- IIR Elliptical LowPass (Mono)
- IIR Elliptical LowPass (Stereo)
Targets Supported
| Name | ADSP-214xx(Sample) | ADSP-214xx(Block) | ADSP-215xx/ADSP-SC5xx(Sample) | ADSP-215xx/ADSP-SC5xx(Block) |
|---|---|---|---|---|
| IIR Elliptical LowPass (Mono) | No | No | No | Yes |
| IIR Elliptical LowPass (Stereo) | No | No | No | Yes |
Pins
Input
| Name | Type | Description |
|---|---|---|
| Input | Audio | Input to the low pass filter(Input0 for stereo) |
| Input1 | Audio | Input1 to the low pass filter (only for stereo) |
Output
| Name | Type | Description |
|---|---|---|
| Output | Audio | Filtered Output (Output0 for stereo) |
| Output1 | Audio | Filtered Output1 (only for stereo) |
Configurable Parameters
| GUI Parameter Name | Default Value | Range | Function Description |
|---|---|---|---|
| Order | 6 | 0 to 10 | Controls the order of the filter equation |
DSP Parameters
| Parameter Name | Description | ADSP-214xx/SC5xx/215xx |
|---|---|---|
| Order | Order of the filter equations | Float |
| A0 | Filter coefficient A0 | Float |
| A1 | Filter coefficient A1 | Float |
| B0 | Filter coefficient B0 | Float |
| B1 | Filter coefficient B1 | Float |
| B2 | Filter coefficient B2 | Float |
/srv/wiki.analog.com/data/pages/resources/tools-software/sigmastudiov2/modules/filters/ellipticalinterpolatediirlowpass.txt · Last modified: 13 May 2021 16:47 by Sreesha Y M