Apparatus using a logarithm based processor and an audio amplifier
US5948052A · kind A · utility
4Cited by
8References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 17, 1997 |
| Grant date | Sep 7, 1999 |
| Priority date | — |
| Expiry date | Apr 17, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F7/556
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus that includes a logarithm based processor (216) having at least one digital logarithm converter (202) and an audio amplifier (208) responsive to the logarithm based processor (216).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.