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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 26 messages
Filtered by: #equalization ✕
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Medium Size EQ
Hello. I am doing tone control with Sigma studio. The schematic below works for me. It works the way I want. I want to control it with the processor. I don't understand how it generates these 5 datas.
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SigmaStudio Simple Graphic Equaliser
Hi there, I am very new to this and I am trying to figure out if it is possible to create a simple graphic equaliser in with set center frequency which can be boosted or cut. Wondering if it is possib
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Applying dynamic EQ filtering based on signal amplitude
Hi! I'm working on a project with some small size PA speakers that are intended to be used mostly for live speech (e.g. conferences) I would like to experiment with the idea of applying dynamic filter
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EVAL-ADAU1701MINIZ: SigmaStudio's EQs control wrong frequencies
Hello, I am trying to configure above evaluation board as per screenshot below. For the EQ, I use “Filters, Second order, Double precision, 2 Ch, Medium Size Eq”. The only thing I have changed is the
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AD1941 clock frequency at I²S output (serial data I/O ports)
Hello, I would like to use the Sigma DSP AD1941 to equalize music. But I have to know which clock frequency has got the I²S port (serial data I/O port) because I want to transmit the music via FM-Tran