. , , .
, . , , . , .
[7] , q qmax, (. 3.1).
l Q, Dh ,
H ³ l /tg qmax +Dh (3.1)
qmax = 50... 60. , (3.1)
H ³ (0,840,58)×l + +Dh (3.2)
0,6... 0,8 . , , . , , ( ) , , (. 3.2).
, , (3.1) . , , .
.
U = U0G
U0- ; G - . , [80],
G= (ip /4 / )×2 F( )
2 F( ) ;
.
.
çG m - G m+2÷ £ L (3.3)
, , , ,
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çG m - G m+2÷ = 2 /p
m ³ 8/p2L2 (3.4)
:
b /2 (3.5)
(3.4) (3.5) (. 3.2),
tgg ³ (3.6)
1/l=100 L= 20 tgg ³ 0,9.
. , , , . 3.3. , .
(3.6), , , .
(. 3.3) , Q , S , .
E(q) = 1 - E(q)/E0(q), (3.7)
E0(q) Q( ); E(q) S, .
E(q)/E0(q) ~ A(r)eiDF(r)dS (3.8)
A(r) , r r (. 3.3); DF(r) S.
(3.8) - . .
DF(r) = (rPM + rQM) - (rPC + rQC) (3.9)
r .
DF(rM) , , , r^ PQ r Q .
DF (r) /2 (3.10)
r ^ = ; (3.11)
= rPC × rQC/(rPC + rQC); (3.12)
= 2p/l - ;
r PQ.
S , PQ, .
r = r ^ (3.13)
0 , , (3.8) s
~ , (3.14)
, (3.15)
.
. 3.4 s.
, r, S (. . 3.4):
m = [e - r0 (e × r0)] / . (3.16)
, s b+ b- . j
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J(r0,r1) = , (3.17)
0 p1 s . 3.4. , p0<p1 b ¹ p/2. 0>>1 (3.17) . arccos(p0/p) p1
. (3.18)
(3.18) (3.17), ,
J(r0,r1) . (3.19)
(3.13) r1 :
. (3.20)
E(q)/E0(q) £ L
. (3.21)
r PC= r QC= l 0/2, = l 0/4 b+ = b- = b
(3.22)
. (3.23)
1 =100l, , 2b=120, (0)1 (3.23) L = -20 tgg ³ 0,2; L = -40 tgg ³ 0,6.
, , , .
2:1 3: 1 l = 100l, -40 -30 .