resamp                package:seewave                R Documentation

_R_e_s_a_m_p_l_e _a _t_i_m_e _w_a_v_e

_D_e_s_c_r_i_p_t_i_o_n:

     This function resamples (down- or over-samples) a time wave. This
     corresponds to a sampling frequency change.

_U_s_a_g_e:

     resamp(wave, f, g)

_A_r_g_u_m_e_n_t_s:

    wave: data describing a time wave.

       f: sampling frequency of 'wave'.

       g: new sampling frequency of 'wave'.

_V_a_l_u_e:

     Data are returned as a one-column matrix.

_N_o_t_e:

     Resampling might change frequency properties of the time wave.

_A_u_t_h_o_r(_s):

     Jrme Sueur jerome.sueur@ibaic.u-psud.fr

_E_x_a_m_p_l_e_s:

     data(peewit)
     # downsampling
     a<-resamp(peewit,f=22050,g=11025)
     # oversampling
     b<-resamp(peewit,f=22050,g=44100)

