Signal Processing Principles Revealed by an Auditory System Model,
Abstract
In this laboratory the auditory system is studied in a deliberate search for new principles of analog signal processing. Our work includes both physiological investigations and the construction of electronic models designed from physiological data. The electronic models are based upon the auditory response to simple, statistically stationary, signals since virtually all physiological studies have used quasi-steady state stimuli such as pure tones and noise in simple combinations. When the models are studied with more complex signals, for example speech, which do not meet the statistical requirements for stationarity, a new perspective of their signal analysis function becomes apparent.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1974
- Accession Number
- ADA027803
Entities
People
- A. J. Goldstein
- J. C. Rock
- J. R. Mundie
Organizations
- Air Force Research Laboratory