This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
resources:tools-software:sigmastudio:toolbox:dynamicsprocessors:rms4band [04 Sep 2017 09:21] – [DSP Parameter Information] Prasad Kamath | resources:tools-software:sigmastudio:toolbox:dynamicsprocessors:rms4band [15 Sep 2017 08:32] (current) – Prasad Kamath | ||
---|---|---|---|
Line 1: | Line 1: | ||
[[resources: | [[resources: | ||
\\ | \\ | ||
- | ====== RMS 4 Band Compressor(ADAU145x) ====== | + | ====== RMS 4 Band Compressor- Single Precision(ADAU145x) ====== |
{{: | {{: | ||
\\ | \\ | ||
Line 47: | Line 47: | ||
|tc_n|RMS4BandCompS300Alg1tc_n(ADAU145x)|attack time (there are n values for n curves)| | |tc_n|RMS4BandCompS300Alg1tc_n(ADAU145x)|attack time (there are n values for n curves)| | ||
|hold_n|RMS4BandCompS300Alg1hold_n(ADAU145x)|hold time(there are n values for n curves)| | |hold_n|RMS4BandCompS300Alg1hold_n(ADAU145x)|hold time(there are n values for n curves)| | ||
- | + | |decay_n|RMS4BandCompS300Alg1decay_n(ADAU145x)|release time(there are n values for n curves)| | |
+ | |B1_1|RMS4BandCompS300Alg1B1_1(ADAU145x)|all pass coefficients (3 sets of first order filters) (b1,b0,a1), there are 9 coefficients in total.| | ||
+ | |points_n|RMS4BandCompS300Alg1points_n(ADAU145x)|Table containing gain points array from compressor curve graph| | ||
+ | |B2_filterIndex|RMS4BandCompS300Alg1B2_filterIndex(ADAU145x)|B2 IIR filter coefficient of the filter band| | ||
+ | |B1_filterIndex|RMS4BandCompS300Alg1B1_filterIndex(ADAU145x)|B1 IIR filter coefficient of the filter band| | ||
+ | |B0_filterIndex|RMS4BandCompS300Alg1B0_filterIndex(ADAU145x)|B0 IIR filter coefficient of the filter band| | ||
+ | |A2_filterIndex|RMS4BandCompS300Alg1A2_filterIndex(ADAU145x)|A2 IIR filter coefficient of the filter band| | ||
+ | |A1_filterIndex|RMS4BandCompS300Alg1A1_filterIndex(ADAU145x)|A1 IIR filter coefficient of the filter band| | ||
===== Algorithm Description ===== | ===== Algorithm Description ===== | ||
\\ | \\ | ||
- | The Algorithm implements a FIR filter of order N, having N+1 filter | + | The Algorithm implements a multiple band compressor, with the input being separated into various |
- | The FIR Filter Pool form has multiple tabs each having a particular routing selection and parameters between the inputs and outputs. The algorithm implements invert functionality which inverts | + | |
\\ | \\ | ||
- | {{: | + | |
===== Example ===== | ===== Example ===== | ||
\\ | \\ | ||
- | The example shows The module configured to two inputs and three output | + | The example shows The module configured to a single input, single |
- | The output plots for the configuration | + | |
\\ | \\ | ||
- | {{: | + | |
+ | {{ : | ||
\\ | \\ | ||
+ | {{ : | ||
\\ | \\ | ||
- | {{: | + | {{ : |
- | \\ | + | |
===== Supported IC' | ===== Supported IC' | ||
1. ADAU145x \\ | 1. ADAU145x \\ | ||
- | 2. 214XX | ||
- | 3. 213xx | ||
- | 4. SC58x | ||
- | + | ||
+ | <WRAP round help> |