| 发明名称 |
General purpose system for digitizing an analog signal |
| 摘要 |
A general purpose programmable optical analyzer employs a nonlinear gain at the input stage of an analog to digital converter in order to limit the number of bits used to resolve shot noise.
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| 申请公布号 |
US5198816(A) |
申请公布日期 |
1993.03.30 |
| 申请号 |
US19910754916 |
申请日期 |
1991.09.06 |
| 申请人 |
EG&G, INC. |
发明人 |
KALINOWSKI, JOHN T.;WACZYNSKI, AUGUSTYN |
| 分类号 |
G01J1/44;G01J3/28;H04N5/217;H04N5/355;H04N5/372 |
主分类号 |
G01J1/44 |
| 代理机构 |
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