Основы компьютерного проектирования и моделирования радиотехнических устройств и систем: Программа, методические указания и контрольные задания

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  • -2004

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  • 11

    3

    V1 10 B, I 8 = 100 mA

    V1 C2

    1u

    R4

    100

    C3

    0.5u

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    200

    L60.02

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    V

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    V1 = 15 B, I 8 = 10 mA

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  • 12

    4. 2

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    V1 = 12 B, V2 = 15 B, I 10 = 0,03 A

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  • 13

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  • 17

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  • 18

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  • 19

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  • 20

    1

    2

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    5

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    8

    1 1 0 0 1 0 0 00 1 1 0 0 1 0 0

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  • 21

    4.4.

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    = = = C C xi u S xL Lu i

  • 22

    1

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    n

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  • 23

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    R L

    i i ii i i i ii i i i ii i i i

    = =

    (17)

    3 1 1 2

    5 2 2 4

    7 4 4 6

    8 6 2 4 6

    1 1 0 0 0 1 1 0

    . 0 0 1 1 0 1 1 1

    R E C

    R C C R

    L R R R

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    u u E uu u u uu u u uu u u u u

    = = +

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    (18)

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    , (17), (18)

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    = uR3

    / R3 = (E1 uC2

    ) (R3)1,

    iR5

    = uR5

    / R5 = (uC2

    uR4

    ) (R5)1,

    uR4

    = iR4

    R4 = (iR5

    iL7

    i8) R4.

    uR4

    iR5

    ,

    iR5

    = [uC2

    (iR5

    iL7

    i8) R4] (R5)1 .

  • 24

    iR5

    iR5

    = (uC2

    + iL7

    R4 + i8 R4) R51 (1 + R4 R51)1.

    uR4

    = R4 iR4

    = R4 [(uC2

    + iL7

    R4 + i8 R4) R51

    (1 + R4 R 51)1 iL7

    i8],

    uR6

    = R6 iR6

    = R6 (iL7

    i8).

    C2 L7:

    2 7

    2 7, ,C L

    C Ldu di

    i C u Ldt dt

    = =

    -

    :

    ( )( ) ( )

    ( ) ( )( )

    122

    121

    112 7 8 8

    177

    112 7 8 7 81

    7 8

    2

    1 32 ,

    4 4 5 1 4 5.

    7

    4 4 4 5 1 4 57

    6

    C L

    LL

    C L L

    L

    duC i

    dt

    E u RC

    u i R i R R R R i

    diL u

    dt

    R u i R i R R R R i iL

    R i i

    = =

    = + + + +

    = = + + + + =

    +

    (19)

    -

    .

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    ( ) ( )

    2 22

    7 77

    1,

    1.

    u n u nu

    t hi n i ni

    t h

    =

    =

    t = h - ; u

    2(n), i

    7(n)

  • 25

    n- ; u2(n 1), i

    7(n 1)

    (n 1)- .

    (19),

    ( ) ( )( )( )

    ( )( ) ( )

    2 2

    12

    12 11

    87 8

    1

    1 1 3

    2 ,15 1 4 5

    1 4 4L

    u n u n

    E u n R

    h C u nR R R i

    i n R i R

    = +

    + + + + + +

    ( ) ( )

    ( ) ( )( ) ( )( )

    ( )( )

    17 7

    112 7 8

    7 8

    7 8

    1 7

    1 1 4 4 5 1 4 54

    ,1

    6 1

    C L

    L

    L

    i n i n h L

    u n i n R i R R R RR

    i n i

    R i n i

    = +

    + + + +

    +

    uC2

    (0) = 0, iL7

    (0) = 0.

    4.3.

    1. .

    2. " "?

    3. ?

    4. ?

    5. ?

    6. ?

    7. , .

    8. ?

  • 26

    1. . ., . . . -

    / . .: . 2000. 479 .

    2. . . /

    . . . . .: 2000. 360 .

    3. . ., . . .

    : . /. ., 1987. 75 .

    4. . . /

    . ., 1983.72 .

    5. . ., . . -

    . , /. .,

    1992. 28 .

    6. . . MICRO-

    CAP6/.: , 2001. 344 .

    7. . . -

    Design Lab 8.0. .: , 1999. 735 .

    8. . .

    . .: , 1986.

    9. . ., . . -

    . .: , 1988, 125 .

    10. . . . .:

    , 1987. 127 .

    1. . . , . . , . . . -

    : . . /. .,

    2000. 64 .

    2. . . , . . . -

    : -

    . . /. ., 2000. 64 .

    3. . . , . . . :

    , . . /. ., 1997, 16 .

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