gabor                 package:Rwave                 R Documentation

_G_e_n_e_r_a_t_e _G_a_b_o_r _f_u_n_c_t_i_o_n

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

     Generates a Gabor for given location and frequency.

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

     gabor(sigsize, location, frequency, scale)

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

 sigsize: length of the Gabor function. 

location: position of the Gabor function. 

frequency: frequency of the Gabor function. 

   scale: size parameter for the Gabor function. 

_D_e_t_a_i_l_s:

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

     complex 1D array of size sigsize.

_R_e_f_e_r_e_n_c_e_s:

     See discussions in the text of ``Practical Time-Frequency
     Analysis''.

_S_e_e _A_l_s_o:

     `morlet'.

