Hello,
Is AEC (Acoustic Echo Cancellation) supported on all ESP32 SoCs? Specifically, does the ESP32-PICO-V3-02 support AEC?
Thank you!
AEC SoC Support
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Re: AEC SoC Support
It is, however you'll find the software AEC is quite lacking (aka: it's not very good). If your project needs AGC, AEC and NS and power isn't a huge concern you should do it in hardware.
Re: AEC SoC Support
Thanks! I'll have to mess around with the AEC as my microphone codec will allow me to tune down the gain substantially, so hopefully it help AEC work better. AEC hardware is expensive and not particularly suited to my needs .expresspotato wrote: ↑Thu Jul 22, 2021 11:41 pmIt is, however you'll find the software AEC is quite lacking (aka: it's not very good). If your project needs AGC, AEC and NS and power isn't a huge concern you should do it in hardware.
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