2 ms·
I would suspect those environments to be much too noisy for that to work.
by mseebach 13y ago
I would suspect those environments to be much too noisy for that to work.
- amitparikh 13y agoUnless it's noisy at or near the desired communication frequency, it is trivial to isolate the signal and completely mute out the noise. In this example, at ~19 kHz, a properly configured high-pass filter could easily remove any human-talking sounds.
- mseebach 13y agoI'm not worried about humans talking, I'm worried about the ambient noise of the train/plane itself.
- krazydad 13y agoAgreed. This particular app starts to fail badly when the AC is on my current room. Airplanes are much, much, worse.