4 ms·
Can't they stop human voice, music and children crying? These three are literally the only things I want to filter out while I'm focusing.
by odiroot 8y ago
Can't they stop human voice, music and children crying?
These three are literally the only things I want to filter out while I'm focusing.
- anonu 8y agoNoise cancellation is designed to cut out the ambient noise - which is mostly white - of which there is a lot in a big city. It does this with a phase cancellation of what is probably a fairly predictable waveform. Human voices I can imagine are not that predictable. Maybe advances in machine learnings and processing may be able to provide better cancellation techniques.