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NonBare filters are second order filters which take the parameters directly. The filter parameters are converted to filter coefficients by the Module itself. Regalia-Mitra algorithm is used for this implementation.
Name | ADSP-214xx(Sample) | ADSP-214xx(Block) | ADSP-215xx/ADSP-SC5xx(Sample) | ADSP-215xx/ADSP-SC5xx(Block) |
---|---|---|---|---|
Non-Bare Filter | No | Yes | No | Yes |
Name | Type | Description |
---|---|---|
Input | Audio | Input Channel |
Name | Type | Description |
---|---|---|
Output | Audio | Output channel |
GUI Parameter Name | Default Value | Range | Function Description |
---|---|---|---|
Gain | 0dB | -15 to 15dB | Gain of the filter in DB |
Qvalue | 1.71 | 0.04 to 16 | Quiscent factor of the filter |
K | 1 | 0.04 to 16 | K values as described in the algorithm |
Frequency | 1000 | 1 to 24000 Hz | Cut-off frequency of the filter |
Parameter Name | Description | ADSP-214xx/SC5xx/215xx |
---|---|---|
Frequency | Cut-off frequency of the filter | Float |
Omega | Quiscent factor of the filter | Float |
Gain | Gain of the filter in DB | Float |
K | K values as described in the algorithm | Float |