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xiaojixiong

½ð³æ (СÓÐÃûÆø)

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i=1;
for x=0:0.001:5  % x=kc/Wp
for  y=0:0.001:5  % y=w/Wp
if (y-x)<=4.2&&0<(y-x)
t=0.6*1000*sqrt(y.*y-x.*x);
ta=0.6*sqrt(y.*y-x.*x);
tc=0.6*2* sqrt(y.*y-x.*x);
t1=(y.*y-1);
t2=x.*x*(3.4596-y.*y);
t3=y.*y*(y*y-4.4596);
T=0.6*1000*sqrt((t1.*(t2+t3))/t3); Ta=0.6*sqrt((t1.*(t2+t3))/t3); pTa=(Ta/4).*(Ta/4);
pta=(ta/4).*(ta/4);
ptc=(tc/4).*(tc/4);
% taÓйصı´Èû¶ûº¯Êý£¨4¸ö£©£»
cta0=besselj(0,ta(£º));
cta1=besselj(1,ta(£º));
dta0=bessely(0,ta(£º));
dta1=bessely(1,ta(£º));
% tc Óйصı´Èû¶ûº¯Êý(2¸ö)
ctc0=besselj(0,tc(£º));
dtc0=bessely(0,tc(£º));
A=ctc0.*dta0-cta0.*dtc0;  B=-ctc0.*dta1+cta1.*dtc0;
cTa0=besselj(0,Ta(£º));
cTa1=besselj(1,Ta(£º));
f=((y.*y-1)/T).*cTa1.*A+(y.*y/t)*cTa0 *B;
if abs(f)<=0.00000001
a0(i)=x;b0(i)=y;
i=i+1;
disp([num2str(x) ' ' num2str(y)]);
end
end
end
end
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0605102034

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[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
2Â¥2014-09-24 22:44:15
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xiaojixiong

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by 0605102034 at 2014-09-24 22:44:15
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3Â¥2014-09-25 08:35:26
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xiaojixiong

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by xiaojixiong at 2014-09-25 08:35:26
ÄÄλ´óÉñÀ´¾È¾ÈÎÒ°¡...

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4Â¥2014-09-25 08:43:09
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