MAPS, MAP TRANSFORMATIONS AND FILTERS IN THE AUDITORY NERVOUS SYSTEM

   Introduction
 I.  Maps
 II.  The Auditory Nervous System
   1.  the cochlear map
   2.  cortical maps
 III.  Examples of Auditory Maps
   1.  how a map works: the mustached bat's CF-CF area
   2.  map magnification: the mustached bat's DSCF area
   3.  map plasticity: the optic tectum of the barn owl
 IV.  Temporal Filters
   1.  delay lines: barn owl nucleus laminarus maps
   2.  delay lines: mustached bat FM-FM area
   3.  delay lines for auto-correlation: Mead's silicon match filter
   4.  Hopfield's phase-time coding
   5.  delay used to create simultaeous scenes
 V.  Connectionist Models
   1.  connectionist mapping: monaural sound location in the cat's superior colliculus
   2.  a connectionist delay line
   3.  within-neuron processes: connectionist model of bat FM-FM neurons
 VI.  Suga's Multifunctional Elements