Hi,
as a computer scientist, I'm searching for an application of sensor-networks. An interesting one seems to be noise cancelling with a set of distributed speakers and microphones, interconnected by processing nodes. I'm not very keen on dynamics and active vibration dumping, but I have in mind that it should be possible to identify maybe the loudest source of noise by triangulating the timedelays between the microphones, and then to reduce that noise by actively generating interference with the speaker-network.
What do you think? Is this possible? Easy? Hard? Impossible?
Is there literature on how to do this? Are there existing systems, maybe a car-stereo, ...?
Thanks a lot, Florian