4 ms·
i disagree here - having a feedback loop that makes loud noise instead of cancelling is fundamental failure of their ANC algorithm. There's basically no protect
by garyfirestorm 1y ago
i disagree here - having a feedback loop that makes loud noise instead of cancelling is fundamental failure of their ANC algorithm. There's basically no protection mechanism incase of divergence.
- mvkel 1y agoIf it's an algorithmic issue, can that not be changed?
- garyfirestorm 11mo agomy response was to the 'it should be an easy fix' sentiment. trying to address feedback loop without negatively affecting cancellation performance is extremely challenging, because for a mic/algorithm there's generally no way to determine if the error microphone is picking up a loud event in the environment or if the cancellation soundwave is incorrectly phased and instead of canceling its just adding more noise.
- mvkel 11mo agoBy "easier" I meant: "easier than having to recall everyone's AirPods and give them redesigned ones." I guess it's all relative :)