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Portable Network Graphic  |  1992-08-18  |  57.2 KB  |  1984x2806
   ocr: Expression -Iranstorm 0 0 1 uln] 6a] 1 + bJu/n] sin(b) + 1-2cos(w)2 sin(w - b)2 +2-2 sinlwn cos(6) + cos(w - b)2- coslun + bju/n] 1- 2cos(w)2 2-2 sinhwn + bjuln] sinh(b) 1-2cosh(w). + sinh(w + 2 b)2-1 2 + bjuln] cosh(b) + 2cosh(w)2-1 cosh(w - +2-2 b)2-1 coshlwn a"uln] 1-az-1 ifl lel> > lal 1 a"u-1-n 1-az if] l2l < lal k n+k-j un) a'z-i (1-a2-1)4+1 k n arbe-muln) (b+az-) FIR/n, (ho.h1,h2....)) ho+i h12 lo - IIR/n, (a0,01,02,..)1 0o a22-2 - 1-012-1 -