, . . , . , . , .
[20],
, (5.18)
m = 1, 2, 3, ,
. (5.19)
. (5.20)
[, ] ,
(5.21)
, m 1 m [].
s, (5.6).
5.4 n m, d =3
5.4 | ||||||
m | ||||||
n | ||||||
r | ||||||
k | ||||||
. n = 3, 7, 15 (5.21)
,
,
.
. , 15- 15 , . , . 15 . 11001.
. n- , . , k, r n. , k - . . .
. r . - . .
.
. ,
,
, .
, . ().
n = 7, k = 4, r = 3. 1011, 7 . , . .
|
|
1110000, 1011. 100.
1110000 1110100, . , 000.
. , . 1110100 , () . 5.5. , , 011, .
5.5 | |||||||
S |
. , . , , .
, , , . . . , . , . . , , , . . . , =1. , . 2 .
, .
5.6 n = 7, k = 4, r = 3.
1011, 7 . 1110100 4- 111 1 100. 5.8 . , , w
. 5.8
|
1, 5.8 . 5.8 , 5.8 , 5.8 , . 5.8. , , w=1. . , 2 , 5.8.. 4 , :
100111 0 0 100111, 1 0 10011, 11 0 1001, 111 0 100.
1. 1
1.1 1
1.2 3
2. 6
2.1 6
2.2 8
2.4 12
2.3 14
2.3.1 14
2.3.2 17
2.3.3 - (ε -) 20
3. 22
3.1 23
3.2 - 27
3.3 30
3.4 32
. 32
4 35
4.1 37
37
4.2 39
4.3 41
4.4 43
4.5 47
47