hvsrProc-package: HVSR Processing Package

In wltcwpf/hvsrProc: An R package for horizontal-to-vertical spectral ratio processing and calculation

HVSR Processing Package

Description

This package is developed for processing and calculating HVSR from noise-based and earthquake-based time series data and parameterizing HVSR peaks (if exist) using a generalized Gaussian pulse function.

Note

There are 21 hvsrProc functions: ang_pga_rotd50_calc, bw_pass, bw_resp, fas_cal, fd_plt_select, hv_proc, hvsr_win_calc, ko_smooth, log10_ticks, logspace, mean_removal, parzen_smooth, plot_log10, polar_plot, pre_proc, sta_lta_calc, taper, td_plt_select, peak_fit_auto, peak_fit_manual, gaussian_gen_fit

Of which hv_proc is main function for HVSR processing.

peak_fit_auto is the function implements regression tree method to automatically detect if a clear peak exists and parameterize the clear peak by a generalized Gaussian pulse function.

peak_fit_manual is the function takes user defined peak range to fit the peak by a generalized Gaussian pulse function.

Author(s)

Pengfei Wang

Examples

## Not run:
##   See examples in the help files for all functions.
## End(Not run)

wltcwpf/hvsrProc documentation built on March 25, 2024, 7 p.m.