matlab 怎么进行傅里叶级数展开?请问这个函数是怎么进行傅里叶级数展开的?syms x;f=(x-abs(x))/2;xx=-pi:.01:pi;yy=subs(f,x,xx);plot(xx,yy,'-'),hold onfor n=4:4:20 [a,b,f1]=f_series(f,x,n); y1=subs(f1,x,xx); pl

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/31 17:03:06
xV[OH+QWTq`KLpy}?@xI/ZJ-Jj nYn[mCj@$O_%Xux|91FI%9Ժ/НT=BEyEѡ,J-p&de\\fnQNQ`xIA'*0\7e%"=Ss1>G`Di$ &ѠTk yv^snk. ΋|wWcuc*yw5 QVyKY.ozko jSBgѻַwֽ'#ÄEyX-66:v/( @6Knk|}tm=CN{>E6?EgMbM,T*VJE0M`%Zi}[ - 5 #cfx6b @[;GLk{ [/-FouV0MTQ<"46t m`40mimk(l@,ȇs!Of%'!y@&6Oy4Sr|Hm#vޛ[?{OVSȄNrd~6]]&LX (V0pX OG%͖yZa)/q,bNxv : h`@t0ΤObTZr"h@ '+3I$q4K@o_̵ZJ&?k Cgw1xdxޖcDHCNO.蟁S~ވ~ˆiޤI˸I $_=P(fDdx;nz^G;G`Ә_F#tͫx}>tGv]߶j^BKKz_ahqS~~vW,//\y%\y21&GWDHϰ kdU%ؘ+\*#lV*,e2CJ\GW- {iE