www.pudn.com > communication-systems-using-MATLAB-m-files.rar > Fseriest.m

function xx=fseriest(funfcn,t,n,tol,p1,p2,p3) 
%FSERIEST 	Returns the Fourier series coefficients. 
%	  	XX=FSERIEST(FUNFCN,T,N,TOL,P1,P2,P3) 
%	  	funfcn=The given function in an m-file. 
%	  	It can depend on up to three parameters 
%	  	p1,p2, and p3. The function is given 
%	  	over one period. 
%	  	t=the period. 
%	  	n=the number of coefficients returned. 
%	  	p1,p2,p3=parameters of funfcn.  
%	  	tol=the error level. 
 
xx=fseries(funfcn,0,t,n,tol,p1,p2,p3);