There was a time, until about 1980, when we believed that the Soviets had a poor grasp of applying noise reduction, acoustic processing, computer fabrication,…
There was a time, until about 1980, when we believed that the Soviets had a poor grasp of applying noise reduction, acoustic processing, computer fabrication,…
[ A digest of a talk by VADM Nils R. Thunman, USN, delivered 17 August, 1985 at the Submarine Veterans of World War II national…
Naval Submarine League