.


:




:

































 

 

 

 





. , (. 2.1).

W(p)=X(p)/F(p).

 

, . 2.1, :

.2.1.

 

U(p) = W1(p)F(p), (2.16)

X(p) = W2(p)U(p). (2.17)

(2.16) U(p) (2.17),

X(p) = W1(p) W2(p) F(p), (2.18)

,

W(p) = X(p)/ F(p) = W1(p) W2(p). (2.19)

n , (2.19)

, (2.20)

Õ - .

, , .

. , , (.2.2). W(p)=X(p)/F(p).

.2.2.

 

, . 2.2, :

X1(p)=W1(p)F(p),

X2(p)=W2(p)F(p).

X(p)=X1(p)+X2(p)=[W1(p)+ W2(p)]F(p),

W(p)=X(p)/F(p)=W1(p)+ W2(p). (2.21)

n , (2.21)

. (2.22)

, , .

, , . .

- ( ). - , .

.2.3.

 

, . 2.3.

:

1) f x;

2) f y;

3) f e ( ).

, ,

.

, . 2.3, :

E(p) = F(p) - Y(p), (2.23)

X(p) = W1(p)E(p), (2.24)

Y(p) = W2(p)X(p). (2.25)

(2.23) - (2.25) E(p) Y(p), :

[1+W1(p)W2(p)]X(p) = W1(p)F(p), (2.26)

. (2.27)

(2.27), (. 2.3).

, , W (p). , W (p).

(. . 2.3)

W(p)= W1(p), W(p)= W2(p).

, (2.27)

. (2.28)

, (2.28).

. 2.3. (. 2.3) , . 2.4.

, . 2.4, , , W(p) = W1(p)W2(p) W(p) = 1.

. (2.29)

, . 2.4, W(p)=1 W(p)=W1(p)W2(p).

. (2.30)

 

.2.4.

 

W(p) W(p), .

W1(p), W2(p), W3(p), (2.27), (2.28), (2.29). , . , .

, - .





:


: 2016-11-02; !; : 854 |


:

:

: , , , , .
==> ...

1501 - | 1374 -


© 2015-2024 lektsii.org - -

: 0.009 .