CiQPSKj 

February 17 [Sun], 2008, 4:30
͒nfW^Ŏg郏ZÕRX^[Vbŋ߂܂B̃vOsƂporj̃RX^[V_ŕ\܂BłG̉elĂȂ̂łPOOO‚̓_ʒuɕ\Ă܂܂Bւ͂B


#include<stdio.h>
#include<math.h>
#include<stdlib.h>
#include<time.h>
#define pi 3.14159265

int main(void)
{
FILE *fp;//t@C
if((fp=fopen("QPSK.csv","w"))==NULL)//QPSKƂcsviGNZjt@Cɕۑ܂B
{
printf("can't file open\n");
return (1);
}
double x,y;
int k,i;
srand((unsigned int)time(NULL));//

fprintf(fp,"x,y\n");//GNZt@ĈPsڂɂAQsڂɂw肷

for(i=0;i<1000;i++)//POOO“_ł
{
k=rand()%4+1;//PS܂ł̗o

if(k==1)//P̂Ƃ
{
x=cos(pi/4.0);//=/4
y=sin(pi/4.0);
}
if(k==2)//Q̂Ƃ
{
x=cos(3*pi/4.0);//=3/4
y=sin(3*pi/4.0);
}
if(k==3)//R̂Ƃ
{
x=cos(5*pi/4.0);//=5/4
y=sin(5*pi/4.0);
}
if(k==4)//ŜƂ
{
x=cos(7*pi/4.0);//=7/4
y=sin(7*pi/4.0);
}

fprintf(fp,"%lf,%lf\n",x,y);//GNẐPsڂɂAQsڂɂ
}

return 0;
}

͂B 

February 12 [Tue], 2008, 17:47
͂c߂cmɂ́uVvłȁBij͂
܂Bi΁jtHij

vXɈlȂ̂Ń|^ 

January 31 [Thu], 2008, 2:09
QWijɂłB
ÕqNCɍă`WĂQS̕ǂj낤ȁIH







RRX^[gn_AoX̊Ŕ‚^Cv܂B
jȂ̂ƁAX߂ĂԂ̂ʗʂ‚葽łB
C‚đȂ@(@E@ց@E@)







^ʖځIH@xeԂXɍĒԌA⋋ςނƍăX^[gB
OwwŒɂ铻̕WzČv@(@^@^@)@v



[ɋxłLOBeB
L^XVI@QROQb@
OQbĂ̂łAPȏ^Ck܂ĊłB







傫ȃ_̌ŋxeAoXނ肵ĂM܂B
N̓oXނقƂǍsȂȂEEEB







̃_݂͐ɏłAoX͐ł܂@(@^@^@)@v
RR܂ł킴킴ނɗ̂ςłǁEEEB







d݋ȂČ߂Ă܂܂A]ԂȂӖȂn@(@^@_@^@;@)
Al̎͋LтȂ񂾂ȂEEEB



[[attached(6)]]

w峎txknud`낤!! 

January 18 [Fri], 2008, 15:59
܎́AƂ׋ɎQĂ̂ǁAōŋߎgĂ̂w峎txȂ̂ł

͂ƂɂfDłĊā
̃I[vjỎyAWXƂl̎ŋAMR≻搶̃LA̕svcȂ̂ɉ肷Xg[[AGfBOc[DI

ɍDȂ̂wIzQxƁw鋴xȂ̂ǁA܂ɂĂłI
[‚Aȑl̂߂̑fGȃAjɂł҂ɂȂ肽ȂB

峎tDȐlA݂Ă܂傤

g[jOcdTCNO 

January 10 [Thu], 2008, 1:57
VC悢̂ŋC炵ɃTCNOɏoB
Ƃ͌̂̕WVOO[gԂł̌̂ڂ肪҂ĂB̂Ƃ͑uȃ_EqB͊炢łBo@XFOO@A@PTFOO
ǂg[jOɂȂ܂BTԂɈx̃R[X΂Ȃ̋r͂‚H

͂ROZkڕWɁEEE

erB 

December 29 [Sat], 2007, 7:42
͂Ȃɑ҂ɑ҂ĂȂerł(
Ǎ́Ad̎Ԃ܂ł߽A
炢N[vn߁A
ꂩ͂ƍZ낤낵Ă̂ŁA
ǑSRuervł͂܂ł

ccŁB
N[vč̑ςȂłˁI
ʂ̂ƈĕނ悤ɂȂÂȂłA
n̔j₷!!
̂łȂт邵A
ł̏d݂ŐLт邵B
①ݔāA
ذтȂĂǂƂł?!
Ƃڂۂ߂ȂłB
ʓIɂ(`͈Ă)A
s͐Hו肾ŁA
Ȃ肢肾ȂƎv܂B
oiĂB
܁AyerłB

͑xłB
VԂɃ~lɍsė܂(*́*)
ył邼

ԂXq˂˖Xq 

December 20 [Thu], 2007, 0:41
̎Ғn킩ȂȂ鎅
ԂŐ́A̕҂񂾂
F̕łӂ肪邭郁X҂݂̖Xq

t̂悤ɁcB 

December 01 [Sat], 2007, 7:46
WFŁAt̂悤ȐFʂɂȂȂȁAƎvȂBRXXłB























Ԃ͔ł܂AłˁB
ƕ׋܂cB

ł܂EEE 

November 23 [Fri], 2007, 10:10
GRL[g460bgpIHNbLOq[^[

tHI

̔Ă܂vEEE

łB

qlƑ݂ȂŊłĂ̂

GRL[g̊bɁiRN[gŌł߂j

ݒuLOL

͏߂ĂłB

т`ĂȂ`B

Ȃ݂ɈƂׂ͂č݂5~łB

_Gk 

November 17 [Sat], 2007, 3:30
̐lĂX|[c̈ʂ`Ɓu35vƂiĈbfڂĂ܂Buz}ȁHvƂłBtw킸Ql܂łĈӒ̋cɓĂ̂ɁÄׂȂFA錾Ăočspɂ͊Sł܂B܂I[X^[x݂āA㔼ɂȂoAł܂N̗܂BƂĂ͂͂ǃCiCIłB
ȋȂOlIɓqė~łB
|[O\͗Ň_󋵂܂ȂɃAJɋA܂AЂƂ_񂵂ė~łBN̏ᖾɂ͐Dőf炵eĂ܂B
OlI1NڂTbpȂƂAȂ̐тȂ2NڂɊ҂ׂƎv܂B
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