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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 [ 19 ] 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156

195 13S

13l=i 113 111

FORMAT<x, PARAMETER S ? >

FORMAT< KAISER FILTER NT=r I3r IX, S=V-F5.3. IX, æ F1=, F7.5, IX, F2=, F7.5/ a X.. SF1Ý. S>

FORMAT < HAMMI MS FILTER NT=, 13 - 1X, S=, F5. 3, 1X, Æ Fl=, F7.5,TX, F2=, F7.5/-< IX, SF13. áÓ >

FORMATS FIR-FLTER NT=,I3, F1=,F7.5, : F2=,F7.5/aX,5F13.6>>

FORMAT < AMPLI TUBE RESPONSE, DS , < , 12F5. 1 > )

FORMATSAl>

FORMAT GO TO START ? >

STOP

SUBROUTINE INO<X>

Ó=Ý.5ÆÕ

Ò=1.ÝÅ-3

Å=1.Ý

DE=1.3 .

DO 1 1=1,25

DE=DEÆV/FL0AT<D

50Å=0Åææ2

E=EfSDE

1Ð*;ÅæÒ-30Å) 1,1,2 CONTINUE

S<;=E

RETURN END

! ÐÀÑ×ÅÒ ÔÓÍÊÖÈÈ ÁÅÑÑÅËß

ÂÂÎÄ ÏÐÈÇÍÀÊÀ ÒÈÏÀ ÔÈËÜÒÐÀ: 1 - ÔÍ×, -1 - ÔÂ×, 3 - ÏÔ-

PROGRAM FILTR2

DI MENS I ON Ð < 49 > , ÍÍ < 49 >, HL ( 49 - BVTE ðð,ýà DATA PP/V/ Pl=4.y ATAN<1.3> NX=49

IiX=PI/<NX<-l) 2ÝÝ TVPE 136

ÀÑÑÅÐÒÆ, Ê !

IF-;K; 7,9,8 !

7 ASSIGN 27 TO M

GO TO la S ASSIGN 27 TO N

GO TO 19

9 ASSIGN 19 TO M ASSIGN 24 TO N

10 TVPE 137 ! ÀÑÑÅÐÒÆ,NH,FMIN ! DO 11 K=1,NX

11 HHCK>=3.3 R=COS Ñ PI*FMIN)1N < PIæÐÌIN) DO 13 J=1,NH TVPE 138,J

ÀÑÑÅÐÒÆ, X, V !

Õ1=ÐæÕ<-1.Ý !

Õ2=ÐæÕ-1.3 . !

RP=SQRT < < X1ÆÆ2 fV1ÆÆ2 J/(Õ2ææ2 fV1 *2>> FIP=ATAN2 Ñ V1, X1)-ATAN2 < V1, X2 > Al=-2.a

81=2.ÝæßðæÑ03ÑÐ:1Ð>

ÂÂÎÄ ×ÈÑËÀ ÑÐÅÇÀ ÔÂ×

ÁËÎÊÎÂ È ×ÀÑÒÎÒÛ

ÂÂÎÄ ÊÎÎÐÄÈÍÀÒ ÏÎËÞÑÀ ÐÀÑ×ÅÒ ÊÎÝÔÔÈÖÈÅÍÒΠÁÈÊÂÀÄÐÀÒÍÎÃÎ ÁËÎÊÀ 84



TVPE ØÇ-J..H1..B1..S2 WRITE (3.. 1ÝÝ> J-AbBl.B2

DO 12 !<=1-NX ! ÐÀÑ×ÅÒ ËÀ×Õ ÁËÎÊÀ Â×

Õ=Êæ11Õ

CX=COSCK>

C2X=C0g;2.3:*K>

Z=4.343;*ALOS(Ë2.3:*ÑÈÀ Î*:*2/< 1.3 fB.l *;*2 fB2;*:*2f :* 2.3:* 1 æ < Â2 -1.3 > ÆÑÕ -2. Ýæ32æÑ2Õ Ó>

12 4H;K>=HH::K>fZ

13 CONTINUE

TVPE 13 Ü CHH4KX-K=bNH> WRITE <3.. 1ÝÏ ::í÷à<).Ê=1.ÍÊ> so TO M-a9..27>

13 TVPE 137

ACCEPT*. NL.P FMAX ! ÂÂÎÄ ×ÈÑËÀ ÁËÎÊÎÂ È ×ÀÑÒÎÒÛ

R=SIN;PI*FriAK;.--CuS:PI*FMftX> ! ÑÐÅÇÀ ÔÍ×

ÃÎ 14 K=1.NK

14 hl(:k>=3.3

DO IS J=bHL TVPE 138.J

ÀÑÑÅÐÒÆ.-K., V ! ÂÂÎÄ ÊÎÎÐÄÈÍÀÒ ÏÎËÈÑÀ

yi=R*yfl.3 ! ÐÀÑ×ÅÒ ÊÎÝÔÔÈÖÈÅÍÒÎÂ

X2=1.8-R: X ! ÁÈÊÂÀÄÐÀÒÍÎÃÎ ÁËÎÊÀ Í×

V1=V*R

ðð=ß;:!ðÒ,;,ÃÕ1ææ2*-.-1: æ2>.-0;ãææ2+Ó1Ææã)) FIÐ=ATAN2ÑV Ü È1) -ÉÒÀÌ2Ñ -VUKZ} À1=2.8

81=2.0æêðæÑÎ8;Ð1Ð; Â2=-ÐÐææ2

ÒÓÐÅ 102-J.Hl.yl.-B2 WRITE (3.- 1Ý2> J..A1..B1..B2

DO 15 K=1..NX ! ÐÀÑ×ÅÒ ËÀ×Õ ÁËÎÊÀ Í×

ó-.=\ñò<

CK=COS<K>

Z= 4.343ÆAL05<2. ÝæÑÕ t-A 1 >ææ2/à. 9<- 1 ææ2 f Â2ææ2 :* 2. ÝæÂ 1Æ';Â2-1.Ý)æÑÕ-2. ÝæÂãæÑÇÕ> >

15 HLCK>=Hl-CK>fZ IS CONTINUE

ÒÓÐÅ 133. CHL(K>.K=1.-NX) WRITE <3.. 1ÝÇ> (HL<K>,.K=bNX> SO TO N,.; 24.-27 >

24 DO 25 K=1..NX ! ÐÀÑ×ÅÒ ËÀ×Õ

25 Ð<Ê)=Í1-;Ê><-ÍÍ<Ê) ! ÏÎËÎÑÎÂÎÃÎ ÔÈËÜÒÐÀ TVPE 134/ <P<K>.K=1..NX>

WRITE ÑÇ.. 134> <P(K.X.K=1..NX:> 27 TVPE 1ÝÝ

READ (S,. 135> Qa

iFcaa.Ea.pp> so òî 2ýç

1ÉÝ FORMATdX.. BLOCK HF-.-11.. 3X.. Al=-/ F4. Ü ÇÕ/ æ Bl=-.-F9.Sf3X.-B2=-.-F9.S>

131 F0RMAT<4X.-HPF AMPLITUDE RESPONSE/ DS/àÕ/13FS. 1 >>

132 FORMATaXr BLOCK LF-.. I1..3X..A1=..F4.1..3X. æ Sl = /Fy.S..3X.. B2=..F9.S)

103 FORMAT(4X..LPF AMPLITUDE RESPONSE/ DB/<IX.. 13FS.1 >)

134 FORMAT<4Õ/BPF AMPLITUDE RESPONSE/ D3.-aX/13FS. 1 >>

135 FORMAT; Al>

13S FORMAT<K/ H.IBIBSKSVPEREQ: CUTOFF

133 FORMAT(w/ COMPLEX ÕÐ/VP; / 11/ > 109 FCiRMAT<M/ 60 TO START ? >

STOP END



PROGRAM AMPLIF

REAL -MODCL- M0DC2/ LG.. LUr M0DS21.. MODGG

REAL I MSr MOrri.r MODS 11M0DS22.. Ki MODGN

COMPLEX SCZ, 2X. D.. ZC DS- CL- C2

COMPLEX GGr GN.- ZG.- Zib Z1 N.. ZOUT

SVTE PP..aQ

DATA FFW.-

PI=4.0: ATftN<1.3> 293 DO 1 J=1..2 ! ÂÂÎÄ ÈÑÕÎÄÍÛÕ ÄÀÍÍÛÕ:

DO 1 1=1.ã2 ! ÌÎÄÓËÜ È ÔÀ:ÇÀ (ÐÀÄ.)

TVPE 10LI.J ! ÝËÅÌÅÍÒÀ ÌÀÒÐÈÖÛ ÐÀÑÑÅ-

ACCEPT ..SM..FI Ì ßÍÈß ÒÐÀÍÇÈÑÒÎÐÀ..

WRITE (3.-127Ó I..J..SM.rFI 1 S < Ü J > =ÇÌÆÑÅÕÐ < CMPLX Ñ 3. 3. FI >

TVPE 132 ! ÐÀÁÎ×Àß ×ÀÑÒÎÒÀ (ÃÃÖ) È

ÀÑÑÅÐÒÆ.. F.. Z9 ! ÑÎÏÐÎÒÈÂËÅÍÈÅ ËÈÍÈÈ <0Ì)

WRITE (3,. 1ÝÇ> F..Z3

4 D=SÑ Û )Æ8(2.. ã> -S< 1.. 2Ó æÇ(2.. 1 > Ñ ÐÀÑ×ÅÒ ÊÐÈÒÅÐÈß ÓÑÒÎÉ×ÈÂÎÑÒÈ Ê

MODD=D*CON.JSCD> M0DS11=S< 1.. 1 >æÑ0Íèüå5Ñ Û > ) M0DS22=S < 2.. 2 > æCON JG Ñ S Ñ 2.. 2 > > ãÑ=ÇÑÜ2>æÇÑ2.. Î

ã=5ñêò<ãñæñîíèçñãñ;î

K=a.ÝfM0DD-M0DSll-M0uS22>/;2.3æã> IFCK.GE. 1.Ý.) GO òî 15 TSPE 195 WRITE ÑÇ.. 1Ý5> GO ÒÎ 281

Ñ ÐÀÑ×ÅÒ ÊÎÝÔÔÈÖÈÅÍÒΠÏÅÐÅÄÀ×È È ÎÒÐÀÌÅÍÈß 15 DS=S<2.. 1Ó--Çà..2>

&ÌA=SaRT ñ: DSÆC0N.JG (DS;) ó

â1=1.3fMODS11-M0DS22-MODD

32=1. 3fM0DS22-M0DS11-MODD

C1=S< Û >-DæCONJi5S<2.. 2 J >.

C2=SC2.. 2Ó -DKCONJG,S< 1.. 1) >

M0DC1=C1 :C0N.JG;C1>

M0DC2=C2æC0NJ&CC2>

IF<81> S.S.S

5 &ÌÇ=0ÌÀæ 0< fSQRT < Êææ2-1. Ý > >

&&=CONJS(01>æ<8 H-SQRT(Â1ÆÆ2-4.ÝÆÌÎÎÑ1>) æ (2.2* 0Úà} GO òî 7

S &MS=GMÀæ <Ê -SQRT <. Êææ? -1.3 > >

GG=CON JS Ñ Ñ1) æ ( Â1 -SORT Ñ S1ÆÆ2 -4. ÝæMODC 1) Ó

* /<2.3æÌ00ÑÎ 7 GMSL=4.343æAL0GGMS>

TVPE 134, Êã GMS.. GMSL

WRITE Î, 134.) K..GMS..GMSL

IF<B2> 8..Ý..Ý S GN=CONJG(02 > æ ñ Â2 fSQRT Ñ Â2ææ2-4.ÝæM0DC2 Ó Ó

æ /<2.3*M0DC2>

GO ÒÎ 13

9 GN=C0NJ&C2>æ.;B2-SQRT<S2ææ2-4. ÝæÌ00Ñ2) Ó

æ .×2.3ÆÌ00Ñ2> 13 ZG=( 1. 3f GGX-a. a-GG.)

ZN=a.3fGN>.>a.3-GN>

TVPE 139.. GG.. GN, ZG.- ZN

WRI ÒÅ ( 3.. 139 Ó GG.. GN.. ZG.. ZN Ñ ÐÀÑ×ÅÒ ÝËÅÌÅÍÒΠÑÎÃËÀÑÓÞÙÈÕ ÖÅÏÅÉ

R&=REAL<ZG>

Xc-i=-AIMAG(ZG)



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