randyt

5 ms·

1. 1.▲
   by randyt 8y ago

   No, these two are very different. The one in your YouTube link is absolutely a scam, because no one can do "remote" noise cancellation without feedback signals around human ears. But this work makes very much sense to me (as an au
2. 2.▲
   by randyt 8y ago

   The solution is to use adaptive filtering.
3. 3.▲
   by randyt 8y ago

   They built a prototype to verify the idea. No product yet.