Subject: "Detection Threshold" From: Harry Erwin <herwin(at)OSF1.GMU.EDU> Date: Mon, 25 Oct 1999 08:56:13 -0400I come from a radar/sonar background, and I'm looking for good pointers into the sensory threshold literature more recent than Green and Swets (1966). Have any of the low threshold theories been falsified? Harry Erwin herwin(at)gmu.edu