gauss_pu.m

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function [b,delay_GF,fig_no,sim_time] = gauss_pu(g,data,plot_control,fig_no);

%+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
% Filename      : gauss_pu.m
%
% Function call : input =>[g,data,plot_control,figure_no]
%                 output=>[b,delay_GF,figure_no,sim_time]
%
% generates Gaussian filtered pulse train
% 
%
% Input	   : g            - Gaussian coefficient
%	      data         - impulse train
%             plot_control - 
%	      figure_no    -
% Output    : b        - Gaussian pulse waveform
%	      delay_GF - delay created by Gaussian filter
%	      figure_no
% local var : 
% clear var : 
%
% Author    : Jeff Laster, MPRG, Virginia Tech 
%+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++		 
t0 = clock;

b         = filter(g,1,data);
delay_GF  = fix(length(g)/2);

% print out
if (plot_control == 1 )
 figure(fig_no);	
 subplot(1,1,1),plot(b); 
 title('Gaussian Filtered Pulse Train');
 xlabel(' Time  Pulse period = 20 ');
 grid;
 %print  -dps  fig1.ps;
 fig_no = fig_no + 1;
end

sim_time = etime(clock,t0);
	
% end of this routine