A bio-inspired active radio-frequency silicon cochlea
Fast wideband spectrum analysis is expensive in power and hardware resources. We show that the spectrum-analysis architecture used by the biological cochlea is extremely efficient: analysis time, power and hardware usage all scale linearly with N, the number of output frequency bins, versus N log(N)...
| Main Authors: | , , |
|---|---|
| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Institute of Electrical and Electronics Engineers,
2010-11-12T20:19:50Z.
|
| Subjects: | |
| Online Access: | Get fulltext |