4 citations · 4 across the 1 of their papers we have counts for
6 papers
Cross-Spectrum Measurement Statistics
Antoine Baudiquez, Éric Lantz, Enrico Rubiola +1
The cross-spectrum method consists in measuring a signal simultaneously with two independent instruments. Each of these instruments contributes to the global noise by its in…
KLTS: A rigorous method to compute the confidence intervals for the Three-Cornered Hat and for Groslambert Covariance
Éric Lantz, Claudio E. Calosso, Enrico Rubiola +4
The three-cornered hat / Groslambert Covariance methods are widely used to estimate the stability of each individual clock in a set of three, but no method gives reliable confidenc…
Three-Cornered Hat and Groslambert Covariance: A first attempt to assess the uncertainty domains
François Vernotte, Éric Lantz
The three-cornered hat method and the Groslambert Covariance are very often used to estimate the frequency stability of each individual oscillator in a set of three oscillators by…
Frequency Stability Measurement of Cryogenic Sapphire Oscillators with a Multichannel Tracking DDS and the Two-Sample Covariance
Claudio E. Calosso, François Vernotte, Vincent Giordano +2
This article shows the first measurement of three 100 MHz signals exhibiting fluctuations from 2E-16 to parts in 1E-15 for integration time tau between 1 s and 1 day. Such stable s…
Least square estimation of phase, frequency and PDEV
Magnus Danielson, Francois Vernotte, Enrico Rubiola
The Omega-preprocessing was introduced to improve phase noise rejection by using a least square algorithm. The associated variance is the PVAR which is more efficient than MVAR to…
The Omega Counter, a Frequency Counter Based on the Linear Regression
E. Rubiola, M. Lenczner, P. -Y. Bourgeois +1
This article introduces the Ω counter, a frequency counter -- or a frequency-to-digital converter, in a different jargon -- based on the Linear Regression (LR) algorithm on time st…