📄 twiddle1024.h
字号:
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804,-32758,
402,-32766,
0,-32768,
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-32766,-402};
struct
{
short real; /* 32767*cos(2*pi*n) term */
short imag; /* 32767*sin (2*pi*n)term */
}
w256[]={32767,0,
32758,-804,
32729,-1608,
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32610,-3212,
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-32679,-2411,
-32729,-1608,
-32758,-804};
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