Tag: communication

Communication signals threaten marine habitat

Back in the mid 1970’s Physical Oceanographer Walter Munk was evaluating the acoustical transmission characteristics of the ocean “sound channel” – an isothermal layer in the deep ocean that baleen whales use for long distance communication. His visionary work in…

Report from the May 2009 Acoustics Society meeting

“Thrilling” is not a word I thought I would ever use in describing an Acoustical Society meeting, but there were moments last week that bordered on just that. Driving this is an intersection of rapidly increasing computer processing power and…