Amplifier noise: Difference between revisions
From Mass Spec Terms
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Revision as of 21:42, 22 January 2005
| DRAFT DEFINITION | 
| Amplifier noise | 
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| This can be of two kinds. White noise is random signal fluctuations whose power spectrum contains all frequencies equally over a specified bandwidth whereas in pink noise the frequencies diminish in a specified fashion over a specified range. | 
| Considered between 2004 and 2006 but not included in the 2006 PAC submission | 
| This is an unofficial draft definition presented for information and comment. | 
Orange Book Entry
This can be of two kinds. White noise is random signal fluctuations whose power spectrum contains all frequencies equally over a specified bandwidth whereas in pink noise the frequencies diminish in a specified fashion over a specified range.
