Search Results for author: R. J. Evans

Found 3 papers, 0 papers with code

Estimating and detecting random processes on the unit circle

no code implementations15 Nov 2022 Changrong Liu, S. Suvorova, R. J. Evans, B. Moran, A. Melatos

The problem of detecting a sinusoidal signal with randomly varying frequency has a long history.

Astronomy

Bayesian Detection of a Sinusoidal Signal with Randomly Varying Frequency

no code implementations11 Nov 2022 Changrong Liu, S. Suvorova, R. J. Evans, B. Moran, A. Melatos

The problem of detecting a sinusoidal signal with randomly varying frequency has a long history.

Astronomy

Testing for a Random Walk Structure in the Frequency Evolution of a Tone in Noise

no code implementations5 Mar 2021 S. E. Abramson, W. Moran, R. J. Evans, A. Melatos

Inference and hypothesis testing are typically constructed on the basis that a specific model holds for the data.

Time Series Time Series Analysis

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