function?F=cftint（tfabOMGrgK）
%FSERIES????Returns?the?Fourier?series?coefficients.
%???????XX=FSERIES（FUNFCNABNTOLP1P2P3）
%???????funfcn=the?given?function?in?an?m-file.
%???????It?can?depend?on?up?to?three?parameters
%???????p1p2?and?p3.?The?function?is?given
%???????over?one?period?extending?from?‘a(chǎn)‘?to?‘b‘
%???????xx=vector?of?length?n+1?of?Fourier?Series
%???????Coefficients?xx0xx1...xxn.
%???????p1p2p3=parameters?of?funfcn.?
%???????tol=the?error?level.

nt=length（t）;
trange=t（end）-t（1）;
dt=trange/（nt-1）;

omgrange=OMGrg（2）-OMGrg（1）;
omg=linspace（OMGrg（1）OMGrg（2）-omgrange/KK）;

[oomgtt]=meshgrid（omgt）;

f1=f*ones（size（omg））;
f2=f1.*exp（-j*oomg.*tt）;
ff=spline（tf2）;
F=fnint（ffb）-fnint（ffa）;

plot（omgabs（F））

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????279??2008-09-06?14:23??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\convcons.m

?????文件???????2458??2008-09-06?11:08??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\drawdata.asv

?????文件????????737??2008-09-04?22:09??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\drawmanual.asv

?????文件???????1571??2008-09-04?19:14??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\drawmanual1.asv

?????文件????????209??2008-09-02?13:03??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0304.asv

?????文件????????210??2008-09-02?13:03??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0304.m

?????文件????????438??2008-09-24?10:07??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0308.m

?????文件???????1037??2008-09-06?05:31??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0403.asv

?????文件???????1405??2008-09-06?06:45??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0403.m

?????文件????????781??2008-09-06?13:14??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0404.asv

?????文件????????870??2008-09-06?13:17??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0404.m

?????文件????????844??2008-09-06?11:42??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\getinterpdata.asv

?????文件????????972??2008-09-26?16:13??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\getinterpdata.m

?????文件???????2515??2008-09-18?07:55??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\interpdata.asv

?????文件???????2551??2008-09-26?15:59??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\interpdata.m

?????文件????????592??2008-09-23?21:02??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\prefourier.m

?????文件????????511??2008-10-11?11:31??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\prefourierp.m

?????文件????????351??2008-09-04?13:39??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\zzz.asv

?????文件????????189??2008-09-30?02:40??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0506.m

?????文件????????169??2008-09-30?02:35??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0506.asv

?????文件????????587??2008-10-02?22:04??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\prac0401.m

?????文件????????675??2008-10-02?22:04??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\prac0401_1.m

?????文件????????505??2008-09-06?06:51??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\prac0401_1.asv

?????文件????????326??2008-09-07?14:17??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0507.m

?????文件????????635??2008-09-07?14:47??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0508.m

?????文件????????413??2008-09-07?15:09??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0509.m

?????文件????????141??2008-09-09?09:16??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0701.m

?????文件????????610??2008-09-09?09:16??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0702.m

?????文件????????257??2008-09-09?09:18??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0703.m

?????文件????????183??2008-09-09?09:14??程序-1　信號(hào)與系統(tǒng)--matlab綜合實(shí)驗(yàn)\exam0703.asv

............此處省略204個(gè)文件信息