STANDARD DEFINITIONS OF PHYSICAL QUANTITIES FOR FUNDAMENTAL FREQUENCY AND TIME METROLOGY - RANDOM INSTABILITIES
Institute of Electrical & Electronics Engineers
1 Scope
2 Definitions
3 Standards for characterizing or reporting measurements of
frequency, amplitude, and phase instabilities
3.1 Nonrandom phenomena should be recognized
3.2 Relevant measurement or specification parameters
should be given
Annex A (informative) Measures of frequency, amplitude, and
phase instabilities
Annex B (informative) Power-laws and conversion between
frequency and time domain
Annex C (informative) Examples of computation of deviations
Annex D (informative) Other variances deviations that have
been used to describe frequency instabilities in the
time domain
Annex E (informative) Confidence limits of measurements
Annex F (informative) Bibliography
Describes the fundamental metrology for describing random instabilities of importance to frequency and time metrology. Quantities covered include frequency, amplitude, and phase instabilities; spectral densities of frequency, amplitude, and phase fluctuations; and time-domain deviations of frequency fluctuations.
| Document Type | Standard |
| Status | Current |
| Publisher | Institute of Electrical & Electronics Engineers |
| Committee | IEEE |
| Supersedes |
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