Математическая модель информационных оптико-электронных приборов - page 14

Ɋɢɫ
( /(
Ƚɪɚɮɢɤɢ ɫɟɱɟɧɢɣ ɧɨɪɦɢɪɨɜɚɧɧɵɯ ɫɩɟɤɬɪɨɜ ɫɢɝɧɚɥɚ ɧɚ ɜɵɯɨɞɟ Ɉɗɉ
&
ɜ
ɤɨɬɨɪɨɦ ɪɟɚɥɢɡɭɟɬɫɹ ɩɪɨɝɪɟɫɫɢɜɧɵɣ ɡɚɤɨɧ ɫɤɚɧɢɪɨɜɚɧɢɹ ɢ ɪɚɡɜɟɪɬɤɢ ɢɡɨɛɪɚ
'
ɠɟɧɢɹ
4
+
‡
ɫɩɟɤɬɪ ɩɨɥɟɡɧɨɣ ɫɨɫɬɚɜɥɹɸɳɟɣ ɫɢɝɧɚɥɚ
5
,
‡
ɫɩɟɤɬɪ ɫɨɫɬɚɜɥɹɸɳɟɣ
&
ɨɛɭɫɥɨɜɥɟɧ
'
ɧɨɣ ɩɪɨɫɬɪɚɧɫɬɜɟɧɧɨɣ ɞɢɫɤɪɟɬɢɡɚɰɢɟɣ ɫɢɝɧɚɥɚ
5
-
‡
ɩɟɪɟɞɚɬɨɱɧɚɹ ɮɭɧɤɰɢɹ ȼɄɍ
Ɋɢɫ
( 0(
Ƚɪɚɮɢɤɢ ɫɟɱɟɧɢɣ ɧɨɪɦɢɪɨɜɚɧɧɵɯ ɫɩɟɤɬɪɨɜ ɫɢɝɧɚɥɚ ɧɚ ɜɵɯɨɞɟ Ɉɗɉ
&
ɜ
ɤɨɬɨɪɨɦ ɪɟɚɥɢɡɭɟɬɫɹ ɱɟɪɟɫɫɬɪɨɱɧɵɣ ɡɚɤɨɧ ɫɤɚɧɢɪɨɜɚɧɢɹ ɢ ɪɚɡɜɟɪɬɤɢ ɢɡɨɛɪɚ
'
ɠɟɧɢɹ
4
+
‡
ɫɩɟɤɬɪ ɩɨɥɟɡɧɨɣ ɫɨɫɬɚɜɥɹɸɳɟɣ ɫɢɝɧɚɥɚ
5
,
‡
ɫɩɟɤɬɪ ɫɨɫɬɚɜɥɹɸɳɟɣ
&
ɨɛɭɫɥɨɜɥɟɧ
'
ɧɨɣ ɩɪɨɫɬɪɚɧɫɬɜɟɧɧɨɣ ɞɢɫɤɪɟɬɢɡɚɰɢɟɣ ɫɢɝɧɚɥɚ ɩɪɢ ɱɚɫɬɨɬɟ
y
y
1
= 1
/T
y
5
-
‡
ɫɩɟɤɬɪ
ɫɨɫɬɚɜɥɹɸɳɟɣ
&
ɨɛɭɫɥɨɜɥɟɧɧɨɣ ɩɪɨɫɬɪɚɧɫɬɜɟɧɧɨɣ ɞɢɫɤɪɟɬɢɡɚɰɢɟɣ ɫɢɝɧɚɥɚ ɩɪɢ ɱɚɫɬɨ
'
ɬɟ
y
y
1
= 1
/
2
T
y
5
.
‡
ɩɟɪɟɞɚɬɨɱɧɚɹ ɮɭɧɤɰɢɹ ȼɄɍ
ɱɟɪɧɨ
'
ɛɟɥɨɝɨ ɬɟɥɟɜɢɞɟɧɢɹ
&
ɩɪɢɧɹɬɨɦɭ ɜ Ɋɨɫɫɢɢ
4
s
x
= 0
,
813
&
s
y
= 0
,
92
&
s
ɤ
= 0
,
96
U+*W(
ɇɚ ɪɢɫ
( /& 0
ɩɪɟɞɫɬɚɜɥɟɧɵ ɝɪɚɮɢɤɢ ɫɟɱɟɧɢɣ ɩɨ ɨɫɢ
y
y
ɧɨɪɦɢɪɨ
'
ɜɚɧɧɵɯ ɫɩɟɤɬɪɨɜ ɫɢɝɧɚɥɨɜ
&
ɪɚɫɫɱɢɬɚɧɧɵɯ
&
ɫɨɨɬɜɟɬɫɬɜɟɧɧɨ
&
ɩɨ ɮɨɪɦɭ
'
ɥɚɦ
"+.#
ɢ
",1#
ɫ ɭɱɟɬɨɦ ɜɪɟɦɟɧɧ
©i
ɣ ɮɢɥɶɬɪɚɰɢɢ ɜ ɡɪɢɬɟɥɶɧɨɣ ɫɢɫɬɟ
'
ɦɟ ɱɟɥɨɜɟɤɚ
'
ɨɩɟɪɚɬɨɪɚ
(
ɂɧɟɪɰɢɨɧɧɵɟ ɫɜɨɣɫɬɜɚ ɡɪɢɬɟɥɶɧɨɣ ɫɢɫɬɟɦɵ
ɱɟɥɨɜɟɤɚ
'
ɨɩɟɪɚɬɨɪɚ ɯɚɪɚɤɬɟɪɢɡɨɜɚɥɢɫɶ ɩɟɪɟɞɚɬɨɱɧɨɣ ɮɭɧɤɰɢɟɣ ɜɢɞɚ
"+0#
ɩɪɢ ɩɨɫɬɨɹɧɧɨɣ ɜɪɟɦɟɧɢ
~
ɡɪ
= 0
,
1
ɫ
(
+0 CMMH *,-0'-3--(
ȼɟɫɬɧɢɤ ɆȽɌɍ ɢɦ
(
ɇ
(
ɗ
(
Ȼɚɭɦɚɧɚ
(
ɋɟɪ
(
ɉɪɢɛɨɪɨɫɬɪɨɟɧɢɟ
( ,**/(
ʋ
+
1...,4,5,6,7,8,9,10,11,12,13 15,16
Powered by FlippingBook