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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (8 topics).
8 topics · 44 messages
Filtered by: #slew ✕
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Performance difference between Slew filter and Parametric EQ
Dear Team, Thank you for your support. My overall expectation is to have smooth filtering while switching from one gain level the other, hence I have chosen Slew filter instead of Parametric EQ. But,
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ADAU 1462 HW Slew Filters causing Comms Failed
Hello everybody, I have the porblem that I can't use HW Slew components. They lead to USB communication error when deactivating them after sucessfull flashing. 1030.Design 1.zip
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ADAU1452 Envelope Slew Rate
When i pass an audio signal through the envelope blocks (both endless loop than reset) i hear clicks. I suspect these blocks don't have slew rate, i tried to search between parameter list too but noth
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Mux slew rate change Sigma Studio
Hi guys, I'm controlling a mux with slew rate with a microcontroller and I wonder if there is a way to change its ramp time. I'm using Muxes/Demuxes->Multiplexers->Switch->Clickless SW Slew->1 Ch. Not
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Sigma 300 (ADAU145x) Slew Volume Rates
Slew volume controls can filter noisy control inputs and minimize clicks. Often the desired slew rate can be found by experiment. However, in some applications it would help to know the actual slew ra
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[Bug Report] 1452 Ext Volume block doesn't save its settings
The HW Slew Ext Volume Control for the Sigma300 chips (ADAU1452, etc.) includes versatile slew settings that unfortunately, aren't saved with the project. The simple project attached demonstrates this
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Are the lookup 2nd order filters double precision?
General 2nd order filter lets you choose between single or double precision, but the 2nd order lookup and 2nd order lookup/slew don't. Are they single or double precision? Audio Signal Processors adau
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ADAU1761 DSP VOLUME CONTROL
Hello, I'd like to use the Single slew Volume block. I'd like to change the slew rate. when I export the project in the param.h I found the following parametrs for the volume #define MOD_ATTCH2_ALG0_G