Package: rhosa
Title: Higher-Order Spectral Analysis
Date: 2024-05-17
Version: 0.3.0
Authors@R: 
    person(given = "Takeshi",
           family = "Abe",
           role = c("aut", "cre"),
           email = "tabe@fixedpoint.jp",
           comment = c(ORCID = "0000-0002-7074-4561"))
Description: Higher-order spectra or polyspectra of time series, such as bispectrum and bicoherence, have been investigated in abundant literature and applied to problems of signal detection in a wide range of fields. This package aims to provide a simple API to estimate and analyze them. The current implementation is based on Brillinger and Irizarry (1998) <doi:10.1016/S0165-1684(97)00217-X> for estimating bispectrum or bicoherence, Lii and Helland (1981) <doi:10.1145/355958.355961> for cross-bispectrum, and Kim and Powers (1979) <doi:10.1109/TPS.1979.4317207> for cross-bicoherence.
License: GPL-3
Encoding: UTF-8
URL: https://tabe.github.io/rhosa/
BugReports: https://github.com/tabe/rhosa/issues
RoxygenNote: 7.3.1
Imports: parallel
Suggests: ggplot2, knitr, rmarkdown, testthat (>= 2.1.0)
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2024-05-17 08:39:31 UTC; abe
Author: Takeshi Abe [aut, cre] (<https://orcid.org/0000-0002-7074-4561>)
Maintainer: Takeshi Abe <tabe@fixedpoint.jp>
Repository: CRAN
Date/Publication: 2024-05-17 09:30:02 UTC
Built: R 4.6.0; ; 2025-08-18 04:45:16 UTC; unix
